Stainless steel heat preservation water tank

Abstract

The utility model discloses a stainless steel heat preservation water tank, which belongs to the technical field of water tanks and comprises a water tank outer shell, a water filling nozzle is fixedly mounted on the front side of the upper end of the water tank outer shell, and a slow flow tank is arranged on the front side of an inner cavity of the water tank outer shell. The device comprises a slow flow box, a plurality of damping springs are fixedly installed on the lower side of the slow flow box at equal intervals, a partition plate is fixedly installed on the top of an inner cavity of the slow flow box, and an impact plate is fixedly installed on the upper portion of the front side of the slow flow box. Water flow impacts the impact plate firstly, liquid is isolated by the isolation plate, the liquid in the slow flow box rises gradually and finally overflows into the water storage box from the connecting pipe, the water flow is gentle, cold and hot liquid in the water storage box can be stably mixed, and the situation that the water temperature suddenly changes due to the fact that the flow speed of the internal liquid is too high due to water flow impact force is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water tanks, and more specifically, to a stainless steel heat preservation water tank. Background Art

[0002] In daily life, we often need to use hot water. Whether it is for heating in winter, taking a bath, doing laundry, etc., a stable hot water supply is required. The stainless steel heat preservation water tank is made of high-quality stainless steel materials and has excellent heat preservation performance. It is provided with a heat preservation layer inside, which can effectively insulate heat and reduce heat exchange, so that the hot water can maintain its temperature in the tank for a long time.

[0003] The traditional water tank keeps injecting water into the water tank continuously to ensure the temperature inside the water tank. However, during the process of injecting hot water into the heat preservation water tank, the convection of the internal water body is too large, which easily causes the sudden change of the internal water body temperature, resulting in too large temperature difference of the drained water and affecting the normal use of users. Summary of the Invention

[0004] The purpose of the utility model is to provide a stainless steel heat preservation water tank to solve the problems put forward in the above background art.

[0005] A stainless steel heat preservation water tank includes a water tank outer shell. A water injection port is fixedly installed on the front side of the upper end of the water tank outer shell. A buffer tank is arranged on the front side of the inner cavity of the water tank outer shell. A plurality of shock absorption springs are fixedly installed at equal intervals on the lower side of the buffer tank. A partition board is fixedly installed on the top of the inner cavity of the buffer tank. An impact plate is fixedly installed above the front side of the buffer tank. A water storage tank is arranged in the middle of the water tank outer shell. A heat insulation board is fixedly installed on the outer periphery of the water storage tank. A drain port is fixedly installed at the lower rear side of the water storage tank. An isolation base is fixedly installed below the water storage tank.

[0006] Furthermore, an installation base is arranged on the lower side of the water tank outer shell. A pressure relief port is fixedly installed on the rear side of the upper end of the water tank outer shell. The lower end of the pressure relief port extends into the interior of the water storage tank. A filter is arranged inside the pressure relief port.

[0007] By adopting the above technical scheme, the installation base can isolate the distance between the water tank outer shell and the ground and reduce heat transfer. The filter arranged inside the pressure relief port can prevent external sundries from entering the interior of the water storage tank through the pressure relief port.

[0008] Furthermore, a handrail is fixedly installed on the side of the water tank outer shell. A maintenance cover is rotatably installed on the side of the upper end of the water tank outer shell where the handrail is located.

[0009] By adopting the above technical solution, the operator can reach the top of the water tank outer shell through the handrail, and then can enter the interior of the water tank outer shell from the inspection cover to perform inspection and maintenance on the interior of the water tank outer shell.

[0010] Further, a plurality of stabilizing members are fixedly installed on the front side of the flow buffering tank, and a limiting groove is fixedly installed on the front side wall of the inner cavity of the water tank outer shell.

[0011] By adopting the above technical solution, the stabilizing members are arranged inside the limiting groove, and the flow buffering tank can move up and down within the range of the limiting groove through the stabilizing members. When water flows into the interior of the flow buffering tank, the impact of the water flow can be reduced.

[0012] Further, a water injection port is fixedly installed in the middle of the front side of the upper end of the water tank outer shell, and the lower end of the water injection port is inserted into the front side of the flow buffering tank.

[0013] By adopting the above technical solution, water flow can be introduced into the interior of the flow buffering tank through the water injection port.

[0014] Further, the partition plate divides the interior of the flow buffering tank into two front and rear cavities, and there is a square cavity between the bottom of the partition plate and the flow buffering tank.

[0015] By adopting the above technical solution, the liquid is injected into the interior of the flow buffering tank from the front side of the partition plate and finally flows into the rear space of the flow buffering tank from the bottom of the partition plate.

[0016] Further, isolation columns are fixedly installed between the heat insulation plate and the side wall of the inner cavity of the water tank outer shell. The water storage tank and the flow buffering tank are fixedly connected through a connecting pipe, and a separation plate is fixedly installed at the connection position of the connecting pipe on the side of the inner cavity of the flow buffering tank.

[0017] By adopting the above technical solution, the water body inside the flow buffering tank overflows into the interior of the water storage tank through the connecting pipe, effectively reducing the sudden change in the temperature of the internal water flow caused by the impact of the internal liquid.

[0018] Compared with the prior art, the advantages of the present utility model are as follows:

[0019] In the present utility model, by providing the structure of the flow buffering tank, when the water flow from the high-pressure water pump is pumped into the interior of the flow buffering tank through the water injection port, the water flow will first impact the impact plate, the liquid is isolated by the partition plate, the liquid level inside the flow buffering tank gradually rises, and finally overflows into the interior of the water storage tank through the connecting pipe. The water flow is relatively gentle, enabling the hot and cold liquids inside the water storage tank to be mixed smoothly, effectively avoiding the sudden change in water temperature caused by the excessive flow rate of the internal liquid due to the impact force of the water flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a cross-sectional view of the overall structure of the present utility model;

[0022] Figure 3 is a schematic structural view of the water storage tank of the present utility model;

[0023] Figure 4 is a schematic structural view of the flow buffer tank of the present utility model.

[0024] Explanation of reference numerals in the figure: 1, handrail; 2, water tank outer shell; 3, mounting base; 4, inspection cover; 5, water injection port; 6, pressure relief port; 7, drain port; 8, isolation base; 9, isolation column; 10, heat insulation board; 11, flow buffer tank; 12, limit groove; 13, shock absorption spring; 14, water storage tank; 15, connecting pipe; 16, separation plate; 17, isolation plate; 18, impact plate; 19, stabilizing member. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figure 1 - Figure 4 shown, the embodiments of the present utility model provide: including a water tank outer shell 2, a water injection port 5 is fixedly installed on the front side of the upper end of the water tank outer shell 2, a flow buffer tank 11 is arranged on the front side of the inner cavity of the water tank outer shell 2, a plurality of shock absorption springs 13 are fixedly installed at equal intervals on the lower side of the flow buffer tank 11, an isolation plate 17 is fixedly installed on the top of the inner cavity of the flow buffer tank 11, an impact plate 18 is fixedly installed above the front side of the flow buffer tank 11, a water storage tank 14 is arranged in the middle of the water tank outer shell 2, a heat insulation board 10 is fixedly installed on the outer periphery of the water storage tank 14, a drain port 7 is fixedly installed on the lower rear side of the water storage tank 14, and an isolation base 8 is fixedly installed below the water storage tank 14;

[0027] A mounting base 3 is arranged on the lower side of the water tank outer shell 2, a pressure relief port 6 is fixedly installed on the rear side of the upper end of the water tank outer shell 2, the lower end of the pressure relief port 6 extends into the interior of the water storage tank 14, a filter is arranged inside the pressure relief port 6, the mounting base 3 can isolate the distance between the water tank outer shell 2 and the ground and reduce heat transfer, and the filter arranged inside the pressure relief port 6 can prevent external sundries from entering the interior of the water storage tank 14 through the pressure relief port 6;

[0028] A handrail 1 is fixedly installed on the side of the water tank outer casing 2. A maintenance cover 4 is rotatably installed on the upper end of the water tank outer casing 2 on the side of the handrail 1. The operator can reach the top of the water tank outer casing 2 through the handrail 1 and then enter the inside of the water tank outer casing 2 from the maintenance cover 4 to perform maintenance on the inside of the water tank outer casing 2;

[0029] A number of stabilizers 19 are fixedly installed on the front side of the flow buffer tank 11. A limiting groove 12 is fixedly installed on the front side wall of the inner cavity of the water tank outer casing 2. The stabilizers 19 are arranged inside the limiting groove 12. The flow buffer tank 11 can move up and down within the range of the limiting groove 12 through the stabilizers 19, and when water flows into the inside of the flow buffer tank 11, the impact of the water flow can be reduced;

[0030] In the middle of the front side of the upper end of the water tank outer casing 2, a water injection port 5 is fixedly installed. The lower end of the water injection port 5 is inserted into the front side of the flow buffer tank 11, and water flow can be introduced into the inside of the flow buffer tank 11 through the water injection port 5;

[0031] The partition plate 17 divides the inside of the flow buffer tank 11 into two front and rear cavities. There is a square cavity between the bottom of the partition plate 17 and the flow buffer tank 11. The liquid is injected into the inside of the flow buffer tank 11 from the front side of the partition plate 17 and finally flows into the rear side space of the flow buffer tank 11 from the bottom of the partition plate 17;

[0032] Isolation columns 9 are fixedly installed between the heat insulation plate 10 and the side wall of the inner cavity of the water tank outer casing 2. The storage water tank 14 and the flow buffer tank 11 are fixedly connected through a connecting pipe 15. A separation plate 16 is fixedly installed on the side of the inner cavity of the flow buffer tank 11 at the connection position of the connecting pipe 15. The water body inside the flow buffer tank 11 overflows into the inside of the storage water tank 14 through the connecting pipe 15, effectively reducing the sudden change in the internal water flow temperature caused by the impact of the internal liquid.

[0033] Working principle of the utility model: The operator fixedly connects the liquid outlet end of the hot water device to the water injection port 5. The hot water pumped out by the pump enters the slow flow box 11 from the water injection port 5. After being blocked by the impact plate 18, the liquid falls to the lower side of the slow flow box 11. The isolation plate 17 divides the interior of the slow flow box 11 into two front and rear spaces. The hot water enters from the front side of the slow flow box 11. As more water is injected, the hot water liquid level rises. Eventually, the hot water overflows from the rear side of the connecting pipe 15 into the interior of the water storage tank 14. The impact force of the hot water is blocked by the impact plate 18, the isolation plate 17 and the separation plate 16 and becomes gentle, enabling the cold and hot liquids inside the water storage tank 14 to be mixed smoothly, effectively avoiding the sudden change of water temperature caused by the too fast flow rate of the internal liquid due to the water flow impact force. A shock-absorbing spring 13 is arranged on the lower side of the slow flow box 11, which can reduce the water flow impact force. A heat insulation plate 10 is attached to the outer side of the water storage tank 14. An isolation column 9 is arranged between the heat insulation plate 10 and the inner cavity side wall of the water tank outer shell 2. The isolation column 9 can limit the internal water storage tank 14. The heat insulation plate 10 can keep the interior of the water storage tank 14 warm. The pressure relief port 6 can balance the internal and external pressures, avoiding damage to the internal device caused by different air pressures on the outer sides of the water storage tank 14 and the water tank outer shell 2 during the rise and fall of the water surface.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A stainless steel thermal insulation water tank, comprising a water tank outer shell (2), characterized in that: A water inlet (5) is fixedly mounted on the front side of the upper end of the water tank outer shell (2); a damping box (11) is arranged on the front side of the inner cavity of the water tank outer shell (2); a plurality of shock absorbing springs (13) are fixedly mounted at equal intervals on the lower side of the damping box (11); an isolation plate (17) is fixedly mounted on the top of the inner cavity of the damping box (11); an impact plate (18) is fixedly mounted on the upper front side of the damping box (11); a water storage tank (14) is arranged in the middle of the water tank outer shell (2); a heat insulation plate (10) is fixedly mounted on the outer periphery of the water storage tank (14); a drain outlet (7) is fixedly mounted on the lower rear side of the water storage tank (14); and an isolation base (8) is fixedly mounted on the lower side of the water storage tank (14).

2. A stainless steel thermal insulation water tank according to claim 1, characterized in that: A mounting base (3) is provided on the lower side of the water tank outer shell (2), a pressure relief port (6) is fixedly mounted on the rear side of the upper end of the water tank outer shell (2), the lower end of the pressure relief port (6) extends to the interior of the water storage tank (14), and a filter is provided inside the pressure relief port (6).

3. A stainless steel thermal insulation water tank according to claim 1, characterized in that: A handrail (1) is fixedly mounted on the side of the water tank outer shell (2), and an inspection cover (4) is rotatably mounted on the upper end of the water tank outer shell (2) located on the side of the handrail (1).

4. A stainless steel thermal insulation water tank according to claim 1, characterized in that: A plurality of stabilizing members (19) are fixedly mounted on the front side of the slow flow box (11), and a limiting groove (12) is fixedly mounted on the front side wall of the inner cavity of the water tank outer shell (2).

5. The stainless steel thermal insulation water tank according to claim 1, characterized in that: A water injection port (5) is fixedly mounted in the middle of the upper front side of the water tank outer shell (2), and the lower end of the water injection port (5) is inserted into the front side of the slow flow box (11).

6. A stainless steel thermal insulation water tank according to claim 1, characterized in that: The isolation plate (17) divides the interior of the slow flow box (11) into two front and rear cavities, and a square cavity is provided between the bottom of the isolation plate (17) and the slow flow box (11).

7. The stainless steel thermal insulation water tank according to claim 1, characterized in that: An isolation column (9) is fixedly installed between the heat insulation board (10) and the inner cavity side wall of the water tank outer shell (2); the water storage tank (14) and the slow flow box (11) are fixedly connected via a connecting pipe (15); and a separation plate (16) is fixedly installed on the inner cavity side of the slow flow box (11) at the connection position of the connecting pipe (15).

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