Recently opened a car wash shop, I want to ask how to design the drain of the car wash shop

As follows:

1. Directly around the existing ground, use cement to raise the overhead, and use some bricks in the middle to support it, and distribute it evenly. This is more suitable for large-scale car washes.

2. Dig a drainage ditch under the parking space according to the size of the parking space, and then connect all the drainage ditches and discharge them to the outdoor sewer, which is the method adopted by most car washes at present.

3. Only dig the sewer at the wheel position, this method is relatively simple and affordable.

Car washing work seems simple, but it is not easy to wash quickly and well and satisfy customers. However, car wash service is one of the most important means for our car beauty shop to attract business and fix customers.

If the car beauty industry is divided into two ends, car washing is the front end, and beauty and decoration are the back end. A professional and fast car wash service will leave a good impression on our customers and lay a good foundation of trust for us to sell other automotive supplies and construction services.

After washing the car, do a check by yourself to see if there are any parts that have not been wiped clean, and deal with them in time. Otherwise, the customer will find that the washing is not clean, it will leave a bad impression on the customer, and the gains outweigh the losses, and then the vehicle will be handed over to the owner of the cleaned and qualified vehicle.

The design of the car wash gutter is very important because it can effectively prevent the sewage generated during the car wash process from flowing into the surrounding environment, protecting the environment and human health. Here are some suggestions for designing a car wash gutter:

1.Determine the location and length of the gutter.

The gutter should be located at the lowest point of the car wash so that sewage can flow naturally into the gutter. The length of the gutter should be long enough to be able to hold all the sewage. If the drain is too short, the sewage may overflow, causing environmental pollution.

2.Choose the right gutter material.

The material of the gutter should be durable, corrosion-resistant, and easy to clean. Common gutter materials include concrete, plastic, and steel. Choosing the right material can ensure the long-term use and maintenance of the gutter.

3.Design a suitable gutter slope.

The slope of the gutter should be large enough so that the sewage can flow naturally into the drain. Generally, the slope of the gutter should be between 1% and 2%. If the slope is too small, sewage can become trapped in the drain, leading to contamination and odors.

4.Install a suitable gutter cover.

Gutter covers prevent sewage from overflowing and can prevent people and animals from falling into the gutter. Gutter covers should be durable, non-slip, and easy to clean.

5.Clean the gutters regularly.

To ensure the proper functioning of the gutters, the gutters should be cleaned regularly. Cleaning the gutters prevents sewage build-up and odors, and can extend the life of the gutters.

In conclusion, the design of the car wash gutter is very important and should be reasonably designed and maintained according to the actual situation. Only in this way can the environment and human health be protected.

1. The car wash can be drained by digging the drainage ditch, and we dig the drainage ditch first according to the design drawings, and the depth of the drainage ditch can be determined according to the daily drainage volume of the car wash shop; Next, we use bricks to build the support beam, and the width of the support beam is about 20 cm; The distance between the support beams is about 30 cm. When making a support beam, there should be a groove between it and the ground, and its depth is consistent with the thickness of the grille; Finally, we'll just put the grille on it.

If it is inconvenient to dig a drainage ditch in the car wash room, we can move all the trench parts to the original floor, and the ground is used as the bottom of the trench, and the support beams are built on the ground to backfill the ground. The new ground can be made a gentle slope to facilitate the entry and exit of cars; Or you can lay a veneer-free trench-free grille in the car wash room and do waterproof at the door.

Now it is stipulated that the car wash must have water circulation equipment, which means that the drainage ditch is basically connected to the equipment that requires you to use the best water at a time, and you can't discharge it directly, because the water that has been washed is to be purified and recycled.

Know the type of vehicle you are designed to pass.

Because this can determine the allowable inclination of the road, which affects the actual ability of the road surface water to leave the road surface and enter the gutter. Then there is the maximum amount of precipitation in the area where the road is located.

and possible short-term precipitation.

In this way, the width of the road can be added to the maximum amount of water discharged from the road surface per minute. This is used to specifically design the drainage capacity of the gutter. This drainage capacity is measured in cubic meters per minute.

1. Directly discharged into the sewer pipe, of course, in line with the principle of environmental protection, it is necessary to choose environmentally friendly car wash wax.

2. The installation of reclaimed water treatment equipment for recycling, which is relatively high, generally has this requirement in large cities, and the management of small cities is more casual.

3. The sewage will eventually be discharged into the sewer pipe or sewage ditch, and then press a pump when the water volume is large.

4. Make a sedimentation tank in the place where the sewage inlet is convenient for cleaning to precipitate sludge. It can greatly alleviate the problem of sewer blockage.

The most important thing is sediment, silt, drain into the store, and you may have to often open the sewer in the future, which is not a small sewer that can be solved by digging it generally. The amount of "engineering" is very large, so it is still recommended to have an outdoor sewer. However, it is necessary to establish a good relationship with urban construction.

It is important to know the type of vehicle that is designed to pass, as this can determine the allowable inclination of the road, which affects the actual ability of the road surface water to leave the road surface and enter the gutter. Then there is the maximum precipitation in the section where the road is located, and the possible short-term precipitation.

In this way, the width of the road can be added to the maximum amount of water discharged from the road surface per minute. This is used to specifically design the drainage capacity of the gutter. This drainage capacity is measured in cubic meters per minute.

The car wash drainage ditch refers to the drainage system set up inside the car wash, which is used to collect the wastewater and sewage generated during the car wash process to prevent it from polluting the environment and affecting the lives of surrounding residents. Here's how to make a car wash drain:

1.Determine the location and size of the gutter: Determine the location and size of the gutter according to the actual situation of the car wash.

Generally speaking, the gutter should be set at the ** position of the car wash, the length should be the same as the length of the car wash, and the width should be determined according to the size of the car wash.

2.Digging the gutter: After determining the location and size of the gutter, use an excavator or hand tool to dig out the location of the gutter.

The depth of the gutter should be determined according to the height of the ground and the depth of the drain pipe, in general, the depth should be between 50-100 cm.

3.Install the drain pipes: Set up a drain pipe at the bottom of the drain to connect the drain pipe to the water source inside the car wash. The diameter of the drain should depend on the size of the car wash and the flow of water, in general, the diameter should be between 10-20 cm.

4.Install the gutter cover: Install the gutter cover on the top of the gutter to cover the gutter and prevent people and vehicles from falling into it. The material of the drainage ditch cover plate should be wear-resistant, corrosion-resistant, and non-slip materials, such as steel plates, aluminum plates, plastic plates, etc.

5.Conduct a test: After the gutter is made, a test is carried out to check the tightness and drainage effect of the gutter. If a problem is found, it can be repaired and adjusted in a timely manner.

In short, the production of car wash drainage ditches needs to consider many factors, such as the location, size, depth, pipe diameter, cover plate material, etc., which need to be adjusted and improved according to the actual situation to ensure the safety, effectiveness and environmental protection of the drainage ditch.

Summary. Kiss, <>

Hello! We'd be glad to answer for you! What is the distance between the two drainage ditches in the car wash, and the inner diameter is one meter seven.

Car wash sink gutter size. Dig out the drain first. The depth of the trench is determined according to your water discharge, and the recommended size is 20-30 cm, which is designed according to the number of car washes per day.

Build support beams in the trench. The support beam is built with bricks, and a brick is removed at a certain distance in the middle to allow a gap for drainage. The design size of the width of the support beam is about 20 cm, and the distance between the support beam and the support beam is called the trench span, and the recommended design size of the trench span is about 30 cm, so that the damage to the grid is the least, and the service life is the highest.

What is the distance between the two drainage ditches in the car wash.

Kiss, <>

Hello! We'd be glad to answer for you! What is the distance between the two drainage ditches in the car wash, and the inner diameter is one meter and seven spikes and ridges.

Car wash sink gutter size. Dig out the drain first. The depth of the trench is determined according to the amount of water you disgorge, and the recommended size is 20-30 cm, which is designed according to the number of car washes per day.

Build support beams in the trench. The support beam is built with bricks, and a brick is removed at a certain distance in the middle to allow a gap for drainage. The design size of the width of the support beam is about 20 cm, and the distance between the support beam and the guess seepage of the support beam is called the trench span, and the recommended design size of the trench span is about 30 cm, so that the damage to the grid is the least, and the service life is the highest.

Kiss, <>

Hello! The groove is a groove between the ground and the trench, which is convenient for laying the grille, the groove is 38mm deep, and the thickness of the grille is also the standard 38mm, so that the grille is just level with the ground after the grating is shouted. A space of 5mm should be reserved around the trench, so as to facilitate the laying and movement of the grille.

For example, if the parking space is 3m x 5m, the trench can be made into x <>

Car wash drain can be designed like this:

1. It is necessary to determine what the FRP grating plate is used for, that is, to clarify its use target. For example, the manufacturer of the car wash buys the grille plate to prepare to use the grille plate as the bearing plate of the car wash.

2. After determining the use of FRP grille, it is time to determine the size and specification of the grille plate used. Through the relevant introduction of the manufacturer, you can have a certain understanding of the grille plate, such as in the car wash, you can choose the thickness of the grille plate or the thickness of the grille plate. In electroplating equipment factories, it is commonly used to have a grating plate of thickness.

In sewage treatment plants and chemical plants, it is often a thick grille plate.

3. After selecting the FRP grille of the appropriate thickness, the size of the grille plate should be calculated when used. Such as in a car wash. The size of a car wash is mostly .

440m, and the size of the FRP grille is 1220*, which needs to be cut before it can be put into use.

4. Select the right raw materials to make FRP grating plates that meet the requirements, such as the grating plates used in chemical plants or sewage treatment plants, it is necessary to choose resins with high corrosion resistance for production. Quality identification of the grille of the car wash shopA. Selection of raw materials.

The raw materials used in the FRP grille are resin, FRP fiber filament, and the filler calcium powder is configured in a ratio of 1:1:1, and the high-quality FRP grille is made of high-quality resin

Unsaturated phthalate resin 196, colorless and transparent. Low viscosity, low exothermy, low shrinkage, high-speed curing, high-speed compatibility, bright gloss. The produced FRP grille is smooth and smooth, with good gloss, high strength and certain toughness.

If you use inferior resin, it will be completely opposite, inferior resin is turbid, high viscosity, high exothermic, high shrinkage, relatively slow curing, poor compatibility, the production of FRP grille porous, easy to break, poor strength and poor toughness. In the FRP grating, the toughness of the grating can be enhanced, which is the FRP fiber wire. High-quality FRP fiber wire, such as alkali-free FRP fiber wire, has higher strength than steel wire, has a certain toughness, stable chemistry, good weather resistance, almost no water absorption, fire and no burning, his high strength can also be used as tire cord.

The filling powder is rough and dull, not flame retardant, and the board produced has no gloss, which is relatively brittle and non-tough. b。Comparison of finished products.

The appearance of high-quality FRP grating products has no obvious cracks, less pores, bright and pure color, good transparency, high toughness and strength, good surface finish and long service life; The inferior FRP grating products have cracks in appearance, more pores, impure color, and insufficient gloss.

The most common colors for car wash drainage: gray, yellow, black, blue, green, red and other colors can make the scenery and the entity truly integrate.

Car Wash Drainage Features:

1. Non-slip. The high elastic modulus of the car wash drainage and the different surface effects make the grille have anti-slip performance, and the slight elasticity reduces the fatigue of the staff.

2. Good economic benefits.

The drainage of the car wash does not require a mu of service fees, and the life span is long, so the comprehensive benefits are better.

3. Impact resistance

The perfect combination of alkali-free fiberglass yarn and resin for car wash drainage gives the product superior impact resistance of the sensitive stool, allowing repeated bending without permanent deformation.

4. Uniform color inside and outside.

The color of the car wash drainage can be arbitrarily selected. The color can be customized according to the customer's requirements, and the environment of the production site is beautiful, easy to maintain, easy to clean, bright color, and not easy to fade.

Car wash drainage standard specifications m In addition, the specifications can be customized arbitrarily. Thickness: 25mm, 30mm, 38mm, 50mm