Outdoor lighting fixtures have high-quality performance and long service life. â€‹commercial lighting solutions  ，In order to ensure the good performance of outdoor lighting fixtures and play, some factors must not be ignored during their use, mainly in the following aspects:

1. The power supply mode is different. In order to reduce costs, many lamp manufacturers adopt the power supply mode of resistance-capacitance and step-down, which affects the life of LED products. When we choose to use, we choose LED lamps with dedicated switching power supply for power supply. Although the cost is higher, it also avoids the trouble caused by frequent damage.

2. Pay attention to anti-static measures. In the process of producing high-power wall washers, anti-static measures need to be paid attention to. Staff must wear uniform work clothes, anti-static rings, anti-static gloves, etc. to ensure the humidity of the working environment and avoid The harm caused by static electricity to LED can improve work efficiency.

3. Pay attention to waterproof problems. LED high-power wall washers, especially LED underwater lamps, as long as they are used outdoors, should pay attention to the treatment of waterproof problems, and they should be sealed and moisture-proof. If the problem is not taken seriously, it will have a serious impact on the use of LED lamps.

Posted by: fjiefsie at 07:14 AM | No Comments | Add Comment
Post contains 248 words, total size 9 kb.

The KN95 mask is a mask with a breathing valve. wholesale kn95 face mask.The role of the breathing valve is to use a mask with a breathing valve to help you feel more comfortable when exhaling in hot, humid or poorly ventilated or labor-intensive work environments.

Use time: It depends on the personal use and environment, but it should be replaced immediately when it is found that breathing is difficult or uncomfortable, the mask is contaminated with foreign objects such as blood stains or droplets, the user feels that the breathing resistance has increased, and the mask is damaged.

like:

What kind of environment needs KN95 masks 

What should I pay attention to when buying kn95 masks?

Precautions for wearing KN95 masks

Posted by: fjiefsie at 07:00 AM | No Comments | Add Comment
Post contains 128 words, total size 4 kb.

1. Spot welding of aluminum plate. Generally, the surface requirements of aluminum plates after welding are relatively high. It is necessary to ensure small scratches on the surface layer and to ensure the compressive strength of spot welding. Therefore, AC welders and energy storage technology spot welders in resistance welding cannot meet the regulations of spot welding of aluminum plates. .  inverter welding machine  are just fine.

2. Spot welding of galvanized sheet. Because there is a zinc layer on the surface, generally the alternator cannot penetrate the zinc layer or the welding spatter is large, and the welding effect is poor. The inverter welding machine can pass through the zinc layer at will, and with the aluminum oxide copper electrode cap, it can achieve the best spot welding effect of galvanized sheet.

3. Stainless steel spot welding. The current of the inverter welding machine is stable, the welding is usually free of spatter, the welding deformation is small, and the appearance is beautiful. Of course, for stainless steel sheets, AC spot welding machines and energy storage welding machines can also be welded, but only the welding effect of AC welding machines is relatively poor.

4. Spot welding and projection welding of sheet metal cabinets. There is no need to talk about spot welding. Projection welding is to punch out various bumps on sheet metal parts in advance, and then start welding. The effect will surprise you.

like：

What are the advantages of inverter welding machine?

The principle of inverter welding machine

What are the advantages of using inverter welding machine 

Posted by: fjiefsie at 07:49 AM | No Comments | Add Comment
Post contains 270 words, total size 7 kb.

Rectification is the process of switching existing to immediate current, although inversion is the process of converting direct current to alternating present.  igbt inverter welder,The arc welding power source using inverter technological innovation is known as "inverter welding machine".

edge:

1. Tiny dimensions, very light, saving manufacturing resources, very portable and shift.

2. Economical and efficiency

3. Very good vibrant characteristics and flexible management

4. Excellent balance of result voltage and present

shortcoming:

The principal downsides of inverter welding and cutting products are there are a lot of electronic factors included, the dwelling is sophisticated, as well as the debugging, screening, and parameter setting in the product manufacturing method take time and effort.

like:

What are the advantages of inverter welding machine 

What to consider when choosing an inverter welding machine 

What problems does the inverter welding machine help solve?

Posted by: fjiefsie at 07:26 AM | No Comments | Add Comment
Post contains 149 words, total size 6 kb.

Being an indispensable hardware merchandise within our life, interior front door fastens have been in wonderful demand. There are many companies of internal entrance fastens out there.. heavy duty gate locks   For entrance production facilities or technology projects, it is essential to choose a suitable and stable manufacturer for cohesiveness.

1. A complete product range

A strong inside entrance fasten company must very first have a total product design. Together with greatest marketing styles, there are many individualized types, together with specific merchandise research and growth functionality, new variations could be created to increase product market place competition.

2. Affordable budget range

For consumers, equally higher stop indoor entrance fastens and reduced finish internal doorway hair happen to be in require. Therefore, prior to selecting an indoor entrance fasten producer, you need to first comprehend its item budget range and whether it complements your own personal placement.

As a result, deciding on a inside entrance fasten companies needs to be comprehensively regarded as with regards to merchandise sorts, prices, and operating several years. A powerful indoor door secure producer, not merely has a total merchandise line, but also features a sensible selling price. When customers deal with problems, they can initially get and resolve problems with time.

like：

How to find a doorway locking mechanism far better!

How to find residential door locks? is there any way

Points to note when choosing a door lock manufacturer

Posted by: fjiefsie at 07:09 AM | No Comments | Add Comment
Post contains 245 words, total size 7 kb.

Function 1: The welding precision is continuously better, as well as the handheld laser marking machine  continues to quicken the performance in the welding method. Compared with classic welding devices, the preciseness and effectiveness in all factors will likely be greatly increased. For that reason, this really is trustworthy during procedure. Only by learning the leading stage in design and strictly manipulating the process functionality, can the setup of the manufacturing facility be increased.

Characteristic 2: The steadiness of the palm-organised laserlight marking machine in the welding operations will be guaranteed, and the overall cost will likely be reduced. Only by doing this, along the way of advertising revenue on the market, will we get the trust and recognition of clients.

Function 3: The fingers-held laser beam marking unit eliminates the issues came across within the traditional marking approach, and this will become more beautiful and different regarding molding. Only thinking about the leading design and style and efficient settings in this connection, it could be viewed that this marking effect is going to be better still.

like:

Application of handheld laser marking machine in the market

Several positive aspects of laser light marking device

Benefits and attributes of laser light marking device

Posted by: fjiefsie at 07:56 AM | No Comments | Add Comment
Post contains 214 words, total size 6 kb.

Blood pressure levels measuring tools are divided into traditional sphygmomanometers and portable blood pressure monitor. In most cases, electrical sphygmomanometers are relatively better. The usage of traditional sphygmomanometers needs mercury sphygmomanometers for use by using a stethoscope, and requires operators to obtain certain professional expertise, it is therefore relatively more complicated than electronic sphygmomanometers in terms of use.

portable blood pressure monitor  are typically divided into cuff-variety sphygmomanometers and hand-arm sphygmomanometers. Wrist arm sphygmomanometers are relatively low-cost. From the expert perspective, our recommendation is that patients use cuff-sort sphygmomanometers. , the two reliability of their information and the simplicity of the procedure are relatively substantial.

like：

Choosing a digital sphygmomanometer

How to choose a portable blood pressure monitor

Choosing the Right Home Blood Pressure Monitor

Posted by: fjiefsie at 07:56 AM | No Comments | Add Comment
Post contains 131 words, total size 6 kb.

Stone paper can be used to degrade environmentally friendly packaging materials. where to buy stone paper   This product is mainly used to replace traditional plastic packaging products; this type of product has very strong social value and market advantages. Social value lies in:

First, the product has light degradation, oxidation degradation and biodegradation. Long -term use can fundamentally solve the problem of "white pollution", which is increasingly oppressed by the mother of the earth.

Secondly, due to a large amount of calcium carbonate, it can be used for packaging materials per ton, and the country can save 2.3 tons of oil resources. The market advantage is that consumers not only bear the responsibilities of social environmental protection, but also save 15 % to 30 % of the cost of use.

Posted by: fjiefsie at 07:10 AM | No Comments | Add Comment
Post contains 161 words, total size 5 kb.

Stainless steel sculpture is a relatively common type of sculpture in gardens. It is mainly displayed to people in the form of figures, animals or plants. It has good wind resistance, easy cleaning and corrosion resistance, and has been recognized by the majority of users.

The role of stainless steel sculpture in the garden is mainly reflected in four aspects, namely garden theme, organizational landscape, decorative environment and other aspects. Stainless steel sculptures are often the main way to express garden themes, using sculpture art to express themes that garden art cannot express.

Sculpture is a relatively permanent art. The traditional concept believes that sculpture is a static, visible, and tactile three-dimensional object. It reflects reality through a visual spatial image, so it is considered to be the most typical plastic art. , static art and space art, stainless steel sculpture garden sculpture is usually used as an iconic sculpture.

like:

What is an abstract stainless steel sculpture? 

How to integrate stainless steel sculpture with the environment 

Characteristics of stainless steel sculpture 

Posted by: fjiefsie at 07:13 AM | No Comments | Add Comment
Post contains 179 words, total size 5 kb.

How to locate an excellent injection mold machine manufacturer? The following points can be used as the cornerstone of the choice

1 Equipment and facilities, the injection molding department mainly depends on whether the gears and injection gears in the mold room can make relatively large molds.

2. The production needs that the organization owns and acquires in the business, possibly the technical prowess of your employees

3 Regardless of whether top quality management systems and high-quality methods from the business are sufficient, in addition to this, an improved shipping and delivery plan must naturally escort the development of your robotic plastic material fungal personalization

4 The company's social background personnel design, behind the company's team design, there is a relatively excellent operating environment. Only a good working environment can create shipping development more effectively and quickly

like：

Selection skills of industrial automation injection molding machine 

What are the technical options for injection molding machines at present? 

Application prospect of injection molding machine

Posted by: fjiefsie at 06:51 AM | No Comments | Add Comment
Post contains 172 words, total size 6 kb.

Conserve resources and save energy. Stone paper comes from mines and does not need to cut down vegetation, which is a kind of protection for forests. stone paper recycling At the same time, the energy consumption is lower than that of traditional wood pulp papermaking, which helps to improve the problems such as global warming caused by carbon dioxide.

Reduce pollution emissions. The production of stone paper does not require washing with water at all, nor does it require strong acids, alkalis and bleaching agents, so there is no problem of waste water discharge and no water pollution.

recycling and degradation. After the stone paper is used, it can be recycled through plastic products, crushed and squeezed after collection, and can be regenerated into colored plastic bags, flower pots, plastic buckets, etc.

If it is treated as garbage and sent to an incinerator for burning, it will not produce toxic gas. Because stone paper contains a large amount of stone powder and a small amount of non-toxic resin, when the resin burns, the stone powder will be pulverized

like：

How to view the long-term development of stone paper 

The concept of environmentally friendly stone paper 

What are the excellent properties of stone paper

Posted by: fjiefsie at 07:49 AM | No Comments | Add Comment
Post contains 212 words, total size 6 kb.

At present, using paper can be stated to be very comprehensive, and it can almost be said that it must be an essential merchandise for folks. For that reason, some huge enterprises will pick a expert organization to produce the desired document. So what should you be aware of in choosing a recyclable paper?

1. Take notice of the reliability of the producer

The reliability in the maker may often directly figure out the caliber of the paper. The greater number of skilled company will even develop alternatives in your selection of papers components, as well as the manufacturer's technology is normally created after a long time of development. A good list of strategies, which means this generates a positive and fine pieces of paper into a large extent.

Second, take notice of the offer circumstance of your company

Needless to say, when selecting a pieces of paper sector, additionally you need to have to concentrate on the availability circumstance of your company. Typically, buyers who directly pick the producer to offer document often have a very huge requirement for papers, which requires the maker to supply the pieces of paper in a specific length of time. the corresponding amount of bedding.

3. Pay attention to the service frame of mind of your company

Moreover, the choice of papers market also requires to pay attention to the assistance of the producer. Also, it is required to understand the support mindset of your maker. Generally, suppliers with excellent support frame of mind can frequently supply more providers to clients, of course, if the client realizes the paper offered by the manufacturer has quality problems, the manufacturer will also respect the customer's wants more.

like:

What are the advantages of paper manufacturers 

What are the application fields of stone paper? 

What are the excellent properties of stone paper

Posted by: fjiefsie at 07:25 AM | No Comments | Add Comment
Post contains 315 words, total size 6 kb.

In line with the molecular structure and qualities of man made resins,plastic molding size  it is actually divided into thermoplastics and thermosetting plastic materials.

Thermoplastics: The molecular framework of artificial resins in most of these plastics is linear or branched.

Thermoset Plastic materials: The molecular composition of your resin in this type of plastic-type material is ultimately a bulk framework. It comes with a linear construction at the outset of home heating. Therefore, it provides plasticity and solubility, and will be molded into plastic elements of a particular design. Once the home heating is continuing, chemical ties (ie cross connecting) are created between the main chains from the linear substances, along with the molecules come to be group-like constructions. It can do not burn and does not melt, along with the form of the plastic-type aspect is fixed and can not alter.

like：

Solution to dimensional deviation in plastic molding 

The reasons for the small size of injection molded parts

Dimensions and precision of plastic molding

Posted by: fjiefsie at 06:40 AM | No Comments | Add Comment
Post contains 171 words, total size 7 kb.

1: Know which business you happen to be in.Micro laser engraving machine At present, the category of engraving equipment in the marketplace is principally split up into two classes: one is for engraving non-metallic, and the other is designed for engraving aluminum. You should select a laser engraving equipment correctly in line with the sector you are doing along with the specific articles you engrave in your business.

2: Know how big the product you wish to process. Pick the suitable laser beam engraving device in line with the true dimensions of this product you would like to engrave, that is, the option of the actual size of the laser engraving unit.

3: The engraving accuracy of the laser light machine. Laser machines with high engraving accuracy can naturally be popular with people. When selecting, we should take notice of the parameter in the engraving accuracy and reliability of the laser engraving device. The better the engraving reliability, the greater the outcome.

4: Track record and good right after purchase assistance. The grade of soon after income directly impacts production productivity, so when picking laser engraving device merchandise, you should actively comprehend the market place, evaluate which manufacturers generate better devices, and your standing is confirmed.

like:

What is the principle of laser engraving machine 

Which brand of micro laser engraving machine is good?

How to choose a cost-effective small laser engraving machine?

Posted by: fjiefsie at 07:31 AM | No Comments | Add Comment
Post contains 242 words, total size 5 kb.

Before moving on to drone battery pack security precautions, it's vital that you initial determine what comes about when a LiPo battery breaks down. lipo battery bag The 3 primary battery failure methods are overcharge, overdischarge and battery power injury.

overcharge

Whenever a LiPo battery pack is overcharged, the battery's anode is plated with lithium aluminum along with the cathode makes fractional co2. As more petrol is generated, the pressure inside the mobile phone increases before the LiPo's external casing ruptures and expels the gas. LiPo air flow is frequently associated with fire that can cause the complete cellular to personal-destruct.

around release

LiPo batteries warm up when rapidly discharged in situations like drone auto racing. If pulling excessive current through the battery leads to the battery to overheat, petrol can kind inside the battery. Like overcharging, if enough gasoline forms along with the LiPo bursts

harm

Independent the layers in the LiPo electric battery by using a thin plastic-type movie. If the membrane layer were to be punctured along with the battery's anode and cathode shorted, it will also increase the risk for electric battery to enter a thermal runaway status. Safety safeguards should be come to make sure battery pack protection.

like：

What are the benefits of LiPo battery packs?

What are the benefits of LiPo battery charging bags 

Safe RC LiPo lithium battery powered method?

Posted by: fjiefsie at 07:40 AM | No Comments | Add Comment
Post contains 234 words, total size 6 kb.

1. Type of  high speed elevator . Choose based on the intent of the construction, the need to move from construction to lift operation, and the environment in which your lift will be used, such as choosing a passenger elevator, freight elevator, escalator, or relocating the roadway to determine the power generation function, management mode, unit room, or where there is no lift generator.

2, the use of high-speed lifts. In addition to some basic functions, escalators also provide some recommended functions to meet the specific conveying needs of the building.

3、The quality and technical content of the products of high-speed lifts. The quality of the elevator includes the quality of the equipment, the quality of installation and commissioning and the quality of daily maintenance assistance, which directly affects the lifestyle of the escalator.

4、Energy saving, environmental protection and noise reduction of the lift. Conventional conversion process management, gearless drive can save electricity and reduce noise. In addition, the focus should be on electromagnetic air pollution, hydraulic oil pollution and other issues.

like：

The necessity of elevator installation

Market development of substantial velocity elevators

The importance of elevator maintenance

Posted by: fjiefsie at 09:42 AM | No Comments | Add Comment
Post contains 197 words, total size 7 kb.