CN117799970A - A tank-integrated special vehicle for transporting boiling water, a double-layer vacuum insulated stainless steel tank - Google Patents

Abstract

The invention discloses a double-layer vacuum insulated stainless steel tank for transporting boiling water. The tank body includes an insulation layer and a vacuum layer arranged from the outside to the inside. The tank body Three partition boards are installed inside. The partition boards are made of double-layer stainless steel. The partition board is a hollow layer with air inlet and outlet holes at both ends. The tanker uses the hot air from the engine water tank to be sent into the hollow of the partition board inside the tank. Transfer heat to the liquid in the tank, especially during transportation. Keep the temperature of the liquid in the tank at a suitable temperature range. The invention has a simple structure, saves resources, is beneficial to environmental protection, and also plays a role in insulating the liquid in the tank.

Description

A tank-integrated special vehicle for transporting boiling water, a double-layer vacuum insulated stainless steel tank

Technical field

The invention relates to the technical field of internal thermal insulation of an integrated boiling water and hot water tanker, in particular to a double-layer vacuum thermal insulation stainless steel tank of a special vehicle with integrated vehicle and tank for transporting boiling water.

Background technique

Tank trucks are transport vehicles with a tank-shaped body. They are used to transport various liquids, liquefied gases and powdery goods. These goods include gasoline, crude oil, diesel, various viscous oils, vegetable oils, liquid ammonia, alcohol, boiling water and hot water. Boiling water, various acid and alkali liquids, cement lead oxide powder, etc.

Liquid media for medium and short distance transportation need to be transported, such as boiling water or special corrosive liquids. Since such liquids have high requirements for safety, environmental temperature, and germ contamination, ordinary trucks modified to carry them in the back compartment cannot guarantee safety, temperature, and bacterial growth, and are very inconvenient. Because boiling water and hot water are delivered to hotels, bathing centers, bathhouses, schools, and canteens of major units, a vehicle with high safety and good thermal insulation is now needed. In particular, boiling water and hot water transport vehicles are mostly operated in busy streets in cities or rural areas. If they roll over or leak, they will cause great danger.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the problem that the existing ordinary trucks modified by themselves cannot guarantee the temperature and bacteria breeding, and the ordinary trucks are very inconvenient for transportation. Therefore, a double-layer vacuum insulated stainless steel tank body is provided for transporting boiling water in an integrated vehicle, thereby solving the above problems.

In order to achieve the above object, the present invention provides the following technical solution: a special tank-integrated vehicle for transporting boiling water, a double-layer vacuum insulated stainless steel tank, including a tank body, and the tank wall of the tank body includes an insulation layer arranged from the outside to the inside. layer and vacuum layer. At the same time, three compartment plates are placed inside the tank to divide it into four inner compartments. The compartment plates are made of double-layer stainless steel and the body is hollow. The tanker uses the hot air from the engine water tank to enter through the pipe. Heating is carried out in the hollow layer of the compartment plate to keep the temperature of the liquid in a suitable temperature range during transportation. If the temperature inside the tank is heated too high, the exhaust valve at the top of the tank will automatically open for safety. To transport other liquids such as liquefied gas, gasoline, crude oil, diesel, various viscous oils, vegetable oils, liquid ammonia, alcohol, various acid and alkali liquids, cement lead oxide powder, etc., you can turn off the heating control switch in the cab and outside the tank. valve switch. To ensure the safety of other liquid cargoes at high temperatures, especially in summer when the outdoor temperature is extremely high, it is safer to transport these liquids in double-layer vacuum insulated tankers.

Compared with the prior art, the present invention has the following advantages and beneficial effects:

1. Boiling water and hot boiling water are similar to dangerous goods. Once they roll over or leak, they may burn people and are unsafe. The invention solves the problem of safety and compliance with special vehicle use, and is of great significance to urban environmental protection and city appearance.

2. Double-layer vacuum insulated truck with simple and reasonable structure.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is an internal side view of the tank of the present invention.

Figure 2 is a schematic diagram of the compartment plate of the present invention.

Figure 3 is a side view of a double-layer vacuum insulated stainless steel tank of a special tank-integrated vehicle for transporting boiling water according to the present invention.

Figure 4 is a rear view of a double-layer vacuum insulated stainless steel tank of a special tank-integrated vehicle for transporting boiling water according to the present invention.

Detailed ways

The present invention will be described in further detail below with reference to the accompanying drawings.

Referring to Figure 1, the present invention proposes a double-layer vacuum insulated stainless steel tank integrated with a special vehicle for transporting boiling water, including a tank body 1. The tank wall of the tank body includes an insulation layer 3 and a vacuum layer arranged from the outside to the inside. 2. The distance between the partition plates 4 is equal. The hot air in the water tank enters the hollow layer of the partition plate 4 through the air inlet 5. If the liquid temperature is too high, the exhaust valve 6 will automatically open to discharge the hot air. The three compartment plates 4 are circulated and heated to keep the temperature of the liquid in the tank at a suitable range. Hot water enters the tank from the water inlet 7 and comes out from the water outlet 8. The valve switch 9 can control whether to heat or not.

Referring to Figure 2, three compartment plates 4 are placed inside the tank 1 to divide it into four inner compartments. The compartment plates are provided with oval openings 10 to allow the liquid inside the tank to flow through. The compartment plates can It plays the role of alleviating liquid sloshing. The partition plate is made of double-layer stainless steel. The hot air from the engine water tank enters the hollow layer in the partition plate 4 for heating. The heat of the insulation plate 4 is dissipated to the liquid in the tank 1, thus starting To the effect of heat preservation.

Referring to Figure 3, a side view of a double-layer vacuum insulated stainless steel tank integrated into a truck and tank for transporting boiling water is shown. The tank 1 is placed on the car girder 11 and will not fall off if it rolls over during transportation. The advantages of the integrated truck and tank can be seen.

See Figure 4, a rear view of a double-layer vacuum insulated stainless steel tank integrated into a special vehicle for transporting boiling water.

Claims (3)

1. A double-layer vacuum insulated stainless steel tank for transporting boiling water, which is characterized by: including a tank 1, and the tank wall of the tank includes an insulation layer 3 and a vacuum layer 2 arranged from the outside to the inside. , the distance between the partition plates 4 is equal, the hot air from the water tank passes through the air inlet 5, and then enters the hollow layer of the partition plates 4 to heat the liquid. If the liquid temperature is too high, the exhaust valve 6 will automatically open to discharge the hot gas. The three compartment plates 4 are circulated and heated to maintain the temperature of the liquid in the tank at a suitable temperature. Boiling water enters the tank from the water inlet 7 and comes out from the water outlet 8. The valve switch 9 can control whether to heat or not. 2. A tank-integrated special vehicle for transporting boiling water, a double-layer vacuum insulated stainless steel tank according to claim 1, characterized in that: the shape of the tank 1 is a circle with an upper part and a lower part, and three pieces are placed inside the tank 1 The partition plate 4 divides it into four inner compartments. The partition plate is provided with an oval opening 10, which allows the liquid inside the tank to flow through. The partition plate can play a role in alleviating the shaking of the liquid. The partition plate is The hollow layer is made of double-layer stainless steel. The hot air from the engine water tank enters the hollow layer in the compartment plate 4 to be heated. The heat of the compartment plate 4 is dissipated to the liquid in the tank 1, thus playing the role of heat preservation. 3. If other liquid goods need to be transported, such as gasoline, diesel, etc., the heating switch in the cab and the valve switch 9 outside the tank can be turned off to ensure safe transportation at high temperatures. Due to the double-layer vacuum insulation, it can be safely insulated especially when the outdoor temperature is high, and it can also provide safety protection in case of collision during transportation.