CN213901664U - Pressure-bearing enamel water tank for refrigeration and heat supply - Google Patents

Abstract

The utility model discloses a pressure-bearing enamel water tank for refrigeration heat supply, which comprises a housin, the inside fixedly connected with baffle of casing, the top of baffle is provided with the water tank body, the below of baffle is provided with the coupling jar, the inside of water tank body is provided with the coil pipe heat exchanger, the inside fixedly connected with cartridge filter of coupling jar, one side fixedly connected with outlet pipe of water tank body, the inside of coil pipe heat exchanger is provided with the enamel layer, fixedly connected with heat transfer layer between heat pipe and the carbon steel pipe, the upper end fixedly connected with circulating pump of three-way valve. The utility model discloses a setting on heat transfer layer and enamel layer, the refrigerant circulates in the heat pipe to choose for use the heat pipe for the copper pipe for the purpose of improving the heat transfer effect, with the heat transfer layer design for heat conduction silicone grease layer, avoid appearing because the phenomenon that the corruption perforation leads to refrigerant and compressor lubricating oil to leak the pollution quality of water, prevent that water from getting into the compressor and causing the compressor to scrap.

Description

Pressure-bearing enamel water tank for refrigeration and heat supply

Technical Field

The utility model relates to an enamel water tank technical field specifically is a pressure-bearing enamel water tank for refrigeration heat supply.

Background

The high-strength enameled steel water tank is made up by using HSC series enamel glaze as base glaze and cover glaze and coating on delta 2-delta 5 steel plate and firing the plate block, and its enamel layer has 4-5 times higher mechanical impact strength than that of general daily-use enamelware, and is acid-resistant, alkali-resistant, impervious and leakless.

When using coil pipe in the existing enamel, because of can only be at surface enamel, and high-temperature sintering when enamel, the internal surface can produce the cinder, intraductal cinder is under the highly compressed effect of refrigerant, easily enter into the compressor, cause the compressor to scrap, and the coupling jar of being connected with enamel water tank has only carried out the coupling of flow, at the in-process that rivers passed through the coupling jar, aquatic impurity can corrode the system original paper, the life of the system original paper is reduced, make each original paper normally effectual operation, therefore, we provide a neotype pressure-bearing enamel water tank who is used for the refrigeration heat supply.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure-bearing enamel water tank for refrigeration heat supply is in order to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pressure-bearing enamel water tank for refrigeration heat supply, includes the casing, the inside fixedly connected with baffle of casing, the top of baffle is provided with the water tank body, the below of baffle is provided with the coupling jar, the inside of water tank body is provided with the coil pipe heat exchanger, the inside fixedly connected with cartridge filter of coupling jar, the equal fixedly connected with magnesium stick of the interior roof of water tank body and coupling jar, one side fixedly connected with outlet pipe of water tank body.

Preferably, the coil heat exchanger is internally provided with an enamel layer, and one side of the enamel layer is fixedly connected with a carbon steel pipe.

Preferably, one side of the carbon steel pipe is provided with a heat conduction pipe, and a heat conduction layer is fixedly connected between the heat conduction pipe and the carbon steel pipe.

Preferably, the upper surface of the partition plate is fixedly connected with a mounting seat, and a sealing ring is arranged between the mounting seat and the water tank body.

Preferably, one side of the shell is provided with a three-way valve, one end of the three-way valve is fixedly connected with one end of the coil heat exchanger, and the other end of the three-way valve is fixedly connected with the coupling tank.

Preferably, the upper end fixedly connected with circulating pump of three-way valve, one side fixedly connected with drain pipe of coupling tank, the below of drain pipe is provided with the blow off pipe.

Preferably, one side of the water tank body is provided with a water filling port, a temperature measuring port is arranged above the water filling port, and the other side of the water tank body is provided with a water return port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting on heat transfer layer and enamel layer, the refrigerant circulates in the heat conduction pipe to choose for use the heat pipe for the copper pipe in order to improve heat transfer effect, with the design of heat transfer layer for heat conduction silicone grease layer, avoid appearing because the phenomenon that the corruption perforation leads to refrigerant and compressor lubricating oil to leak the pollution quality of water, prevent that water from getting into the compressor and causing the compressor to scrap, the cinder that produces when also can preventing enamel gets into the compressor under the highly compressed effect of refrigerant, causes the compressor to scrap.

2. The utility model discloses a setting of cartridge filter can effectively filter the internal impurity of coupling tank, reduces the corruption, has improved the life of system original paper, through the setting of three-way valve, when the coupling tank lets in hot water, this coupling tank carries hot water for heating system, and when the coupling tank lets in cold water, this coupling tank carries cold water for refrigerating system. Through the setting of coupling tank, the major cycle is disconnected, has avoided the frequent start-up of hanging stove, heat pump and boiler etc. has increased heat source equipment's life.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

fig. 2 is a schematic diagram of the internal structure of the coil heat exchanger of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a partition plate; 3. a water tank body; 4. a coupling tank; 5. a coil heat exchanger; 6. a filter cartridge; 7. a magnesium rod; 8. a water outlet pipe; 9. an enamel layer; 10. a carbon steel pipe; 11. a heat conducting pipe; 12. a heat transfer layer; 13. a mounting seat; 14. a seal ring; 15. a three-way valve; 16. a circulation pump; 17. a drain pipe; 18. a blow-off pipe; 19. a water injection port; 20. a temperature measuring port; 21. a water return port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a pressure-bearing enamel water tank for refrigeration heat supply, which comprises a housin 1, the inside fixedly connected with baffle 2 of casing 1, the top of baffle 2 is provided with water tank body 3, the below of baffle 2 is provided with coupling jar 4, setting through coupling jar 4, the disconnection macrocycle, the hanging stove has been avoided, the frequent start-up of heat pump and boiler etc., the life of heat source equipment has been increased, water tank body 3's inside is provided with coil pipe heat exchanger 5, coupling jar 4's inside fixedly connected with cartridge filter 6, the equal fixedly connected with magnesium stick 7 of interior roof of water tank body 3 and coupling jar 4, one side fixedly connected with outlet pipe 8 of water tank body 3, setting through cartridge filter 6, can effectively filter the internal impurity of coupling jar 4, reduce the corruption, the life of system original paper has been improved.

Further, coil pipe heat exchanger 5's inside is provided with enamel layer 9, and one side fixedly connected with carbon steel pipe 10 of enamel layer 9 through enamel layer 9's setting, avoids appearing because the phenomenon that the perforation leads to refrigerant and compressor lubricating oil to leak the polluted water quality corrodes, prevents that water from getting into the compressor and causing the compressor to scrap, and the cinder that produces when also can preventing enamel gets into the compressor under the highly compressed effect of refrigerant, causes the compressor to scrap.

Further, a heat conduction pipe 11 is arranged on one side of the carbon steel pipe 10, a heat conduction layer 12 is fixedly connected between the heat conduction pipe 11 and the carbon steel pipe 10, a refrigerant circulates in the heat conduction pipe 11 through the arrangement of the heat conduction layer 12, the heat conduction pipe 11 is selected as a copper pipe for improving the heat exchange effect, and the heat conduction layer 12 is designed as a heat conduction silicone grease layer.

Further, the upper surface of baffle 2 is fixedly connected with mount pad 13, is provided with sealing washer 14 between mount pad 13 and the water tank body 3, and through the setting of sealing washer 14, coil pipe heat exchanger 5 passes through bolted connection in the bottom of water tank body 3 with the ring flange, can effectively prevent to leak.

Further, a three-way valve 15 is arranged on one side of the shell 1, one end of the three-way valve 15 is fixedly connected with one end of the coil heat exchanger 5, the other end of the three-way valve 15 is fixedly connected with the coupling tank 4, hot water is conveyed to the heating system by the coupling tank 4 when hot water is introduced into the coupling tank 4 through the three-way valve 15, and cold water is conveyed to the refrigerating system by the coupling tank 4 when cold water is introduced into the coupling tank 4.

Further, the upper end fixedly connected with circulating pump 16 of three-way valve 15, one side fixedly connected with drain pipe 17 of coupling tank 4, the below of drain pipe 17 is provided with blow off pipe 18, and through circulating pump 16's setting, the integrated level is high, need not frequently start heat source equipment, increases its life.

Further, a water filling port 19 is formed in one side of the water tank body 3, a temperature measuring port 20 is formed above the water filling port 19, a water return port 21 is formed in the other side of the water tank body 3, and the working state of the coil pipe heat exchanger 5 can be conveniently regulated and controlled through the arrangement of the temperature measuring port 20.

The working principle is as follows: the utility model discloses a pressure-bearing enamel water tank for refrigeration and heating, when using, closely install coil pipe heat exchanger 5 and mount pad 13 through sealing washer 14, through enamel layer 9 and heat transfer layer 12, the refrigerant circulates in heat pipe 11, and select heat pipe 11 as the copper pipe for the purpose of improving heat transfer effect, design heat transfer layer 12 as heat conduction silicone grease layer, avoid appearing the phenomenon that leads to refrigerant and compressor lubricating oil to leak and pollute the quality of water because of corroding the perforation, prevent that water from getting into the compressor and causing the compressor to scrap, also can prevent that the cinder that produces when enamel from getting into the compressor under the effect of refrigerant high pressure, cause the compressor to scrap, through cartridge filter 6, can effectively filter the internal impurity of coupling jar 4, reduce the corruption, the life of system original paper is improved, when coupling jar 4 lets in hot water through three-way valve 15, this coupling jar 4 carries hot water for the heating system, when the coupling tank 4 is filled with cold water, the coupling tank 4 supplies cold water to the refrigeration system.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a pressure-bearing enamel water tank for refrigeration heat supply, includes casing (1), its characterized in that: the inside fixedly connected with baffle (2) of casing (1), the top of baffle (2) is provided with water tank body (3), the below of baffle (2) is provided with coupling tank (4), the inside of water tank body (3) is provided with coil pipe heat exchanger (5), the inside fixedly connected with cartridge filter (6) of coupling tank (4), the equal fixedly connected with magnesium stick (7) of interior roof of water tank body (3) and coupling tank (4), one side fixedly connected with outlet pipe (8) of water tank body (3).

2. A pressure-bearing enamel water tank for refrigeration and heating according to claim 1, characterized in that: an enamel layer (9) is arranged inside the coil heat exchanger (5), and a carbon steel pipe (10) is fixedly connected to one side of the enamel layer (9).

3. A pressure-bearing enamel water tank for refrigeration and heating according to claim 2, characterized in that: a heat conduction pipe (11) is arranged on one side of the carbon steel pipe (10), and a heat transfer layer (12) is fixedly connected between the heat conduction pipe (11) and the carbon steel pipe (10).

4. A pressure-bearing enamel water tank for refrigeration and heating according to claim 1, characterized in that: the upper surface fixed connection of baffle (2) has mount pad (13), be provided with between mount pad (13) and water tank body (3) sealing washer (14).

5. A pressure-bearing enamel water tank for refrigeration and heating according to claim 1, characterized in that: one side of casing (1) is provided with three-way valve (15), the one end of three-way valve (15) and the one end fixed connection of coil pipe heat exchanger (5), the other end and coupling tank (4) fixed connection of three-way valve (15).

6. A pressure-bearing enamel water tank for refrigeration and heating according to claim 5, characterized in that: the upper end fixedly connected with circulating pump (16) of three-way valve (15), one side fixedly connected with drain pipe (17) of coupling tank (4), the below of drain pipe (17) is provided with blow off pipe (18).

7. A pressure-bearing enamel water tank for refrigeration and heating according to claim 1, characterized in that: a water injection port (19) is formed in one side of the water tank body (3), a temperature measuring port (20) is formed above the water injection port (19), and a water return port (21) is formed in the other side of the water tank body (3).

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