CN218296069U - Pressure relief water recovery equipment of air conditioning equipment - Google Patents
Pressure relief water recovery equipment of air conditioning equipment Download PDFInfo
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- CN218296069U CN218296069U CN202222663212.0U CN202222663212U CN218296069U CN 218296069 U CN218296069 U CN 218296069U CN 202222663212 U CN202222663212 U CN 202222663212U CN 218296069 U CN218296069 U CN 218296069U
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Abstract
The application relates to the technical field of air conditioning equipment, and particularly discloses pressure relief water recovery equipment of air conditioning equipment, which comprises a recovery box, wherein an air port is formed in the top of the recovery box, a fan is arranged in the air port, the recovery box is divided into a first cavity and a second cavity through a partition plate from top to bottom, a heat dissipation structure is arranged in the first cavity and comprises a first water tank arranged at the upper part of the first cavity, a heat dissipation pipe and a second water tank arranged at the bottom of the first cavity, a water outlet one-way valve is arranged at a water outlet of the second water tank, the first water tank extends out of the box body and is externally connected with a pressure relief pipe, one end of the heat dissipation pipe is connected with the first water tank, and the other end of the heat dissipation pipe is connected with the second water tank; an opening in the middle of the partition plate is provided with an electric control valve, the bottom of the second cavity is provided with a water outlet, the water outlet is connected with a pressure stabilizing pump through a water pipe, and the air conditioning system pipe network is backwashed through the pressure stabilizing pump. The purpose of this patent is to solve the heat of current pressure of letting out water and is wasted, and the storage water tank water-logging is easily frozen when winter, the problem of the return water utilization of being not convenient for.
Description
Technical Field
The utility model relates to an air conditioning equipment technical field, in particular to air conditioning equipment's pressure release water recovery plant.
Background
In the decoration process of modern houses and office buildings, water-cooled air conditioners are increasingly used, and water is used as a refrigerant, so that the water-cooled air conditioners are harmless to the environment and convenient to use. All dispose water circulating system simultaneously at current air conditioning system, because of the air conditioner circulating water can be along with the temperature rise and the inflation, for avoiding too big inflation of water circulating system internal pressure to break, be provided with the relief valve usually, guarantee system internal pressure is balanced, guarantees equipment safety. However, after the temperature in the system is reduced, water needs to be supplemented to the air-conditioning public network to ensure that the water pressure meets the operation condition, and the pressure-relief water is lack of backwater, so that a large amount of water resource waste is caused
Chinese patent No. CN112854374a discloses an air conditioner pressure relief water recovery device, which divides the upper and lower inner cavities of the recovery box into a cooling cavity and a water storage cavity, and recycles the pressure relief water after heat dissipation through a heat dissipation tube. Although the problem of pressure release water recycle has been solved in the above-mentioned scheme, the heat of pressure release water is wasted, and the water is easily frozen in the storage water tank when having winter, the problem of the return water utilization of being not convenient for.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a technical problem provide an air conditioning equipment's pressure release water recovery plant, solve the heat of current pressure release water extravagant, the storage water tank water-logging is easily frozen when winter, the problem of the return water utilization of being not convenient for.
In order to solve the problems, the technical scheme adopted by the utility model is that the pressure relief water recovery device of the air conditioning equipment comprises a recovery box, the top of the recovery box is provided with an air port, a fan is arranged in the air port, the recovery box is divided into a first cavity and a second cavity through a partition plate from top to bottom, a heat dissipation structure is arranged in the first cavity and comprises a first water tank arranged at the upper part of the first cavity, a heat dissipation pipe and a second water tank arranged at the bottom of the first cavity, a water outlet one-way valve is arranged at the water outlet of the second water tank, the first water tank extends out of the box body and is externally connected with a pressure relief pipe, one end of the heat dissipation pipe is connected with the first water tank, and the other end of the heat dissipation pipe is connected with the second water tank; an opening in the middle of the partition plate is provided with an electric control valve, the bottom of the second cavity is provided with a water outlet, the water outlet is connected with a pressure stabilizing pump through a water pipe, and the air conditioning system pipe network is backwashed through the pressure stabilizing pump.
The beneficial effect that this scheme produced is: opening the electric control valve and the fan in summer, allowing the pressure relief water to enter the first water tank through the pressure relief pipe and then enter the radiating pipe, and blowing air to the radiating pipe through the fan to convect so as to further cool the pressure relief water; the pressure relief water after being cooled enters the second cavity through the second water tank and the opening of the partition plate to be stored; when water needs to be supplemented, water is supplemented into the air-conditioning pipe network through the pressure stabilizing pump; thereby realized earlier the effect of heat dissipation later storage to the pressure release water in summer.
The fan and the electric control valve are closed in winter, the pressure relief water is mainly stored in the first cavity, and the water outlet of the second water tank is provided with the water outlet one-way valve, so that the water in the first cavity cannot flow backward and enter the second cavity, and the heat dissipation pipe exchanges heat between the pressure relief water in the pipe and the external storage water, so that the water temperature of the storage water is improved, the water stored in the first cavity is not easy to freeze, and the use is convenient; when water needs to be returned, the electric valve and the pressure stabilizing pump are opened, water in the first cavity falls to the second cavity, and then is supplemented into a pipe network of the air conditioning system through the pressure stabilizing pump.
The water storage is realized through different cavities in different seasons by controlling the fan and the electric control valve, and the first cavity realizes dual functions of heat dissipation in summer and heat preservation in winter; the heat of the pressure relief water is fully utilized in winter, the heat waste is reduced, the return water utilization of the pressure relief water is realized, the water resource waste is reduced, the energy is saved, the environment is protected, and the environmental protection is facilitated.
Furthermore, the pipe wall of the radiating pipe is rotatably connected with an outer fan, a rotating shaft of the outer fan extends into the pipe and is connected with an inner fan, and the inner fan adopts turbine blades. In summer, when pressure-relief water flows through the radiating pipe, the inner fan is driven to rotate under the action of the water flow, the inner fan drives the outer fan to rotate through the rotating shaft, so that the radiating pipe is further cooled through the rotation of the outer fan, and a plurality of fans are not required to be arranged for cooling; in winter, when the pressure release water flows through the radiating pipe, the inner fan blade is driven to rotate, so that the outer fan blade is driven to rotate, when the outer fan blade rotates, the water stored in the first cavity is disturbed, and the stored water is prevented from being frozen statically.
Furthermore, the cooling tube is equipped with a plurality ofly, and the cooling tube is the S type. The length of the pipeline is prolonged to be S-shaped, the radiating area of the pipeline is increased, and the radiating efficiency of the radiating pipe is improved.
Furthermore, one surface of the partition board close to the first cavity is an inclined surface which inclines upwards along the opening. Through setting up the inclined plane, be convenient for water rapid flow direction baffle opening part in the first cavity, and then get into the second cavity.
Furthermore, a filter layer is detachably connected below the partition plate, and the filter layer is a plurality of layers of activated carbon plates. Impurities in the pressure relief water are filtered and purified through the activated carbon plate, and the quality of the return water is improved.
Further, an air suction opening is formed in the upper portion of the second cavity, an air suction one-way valve is arranged in the air suction opening, the air suction opening is externally connected with an air pipe, and the air pipe is connected with an air pump. Air is pumped by the air pump to form negative pressure in the second cavity, and pressure relief water in the first cavity is accelerated to pass through the filter layer under the action of the negative pressure, so that the filtering efficiency is improved.
Drawings
Fig. 1 is a schematic view of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the heat dissipation pipe of fig. 1 taken along a horizontal direction.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a recovery box 1, a fan 11, a partition plate 12, an electric control valve 121, a filter layer 13, a first cavity 14, a second cavity 15, a first water tank 2, a radiating pipe 21, an outer fan 211, an inner fan 212, a second water tank 22, a water outlet one-way valve 221, a pressure stabilizing pump 3, a dust screen 4, a pressure relief pipe 5, an air pump 6 and an air suction one-way valve 61.
Example 1 is substantially as shown in figure 1: a decompression water recovery device of air conditioning equipment comprises a recovery box 1, wherein an air port is formed in the top of the recovery box 1, a fan 11 is arranged in the air port, the fan 11 is connected to the air port through a bolt, a dustproof net 4 is arranged on the air port, a cover body is in threaded connection with the dustproof net 4, the cover body covers the air port in winter to preserve heat, the recovery box 1 is divided into a first cavity 14 and a second cavity 15 from top to bottom through a partition plate 12, a heat dissipation structure is installed in the first cavity 14 and comprises a first water tank 2 arranged on the upper portion of the first cavity 14, a heat dissipation pipe 21 and a second water tank 22 arranged at the bottom of the first cavity 14, a water outlet one-way valve 221 is arranged at a water outlet of the second water tank 22, the first water tank 2 extends out of the box and is externally connected with a decompression pipe 5, one end of the heat dissipation pipe 21 is connected with the first water tank 2, and the other end of the heat dissipation pipe is connected with the second water tank 22; an opening is formed in the middle of the partition plate 12, an electric control valve 121 is arranged on the middle of the partition plate 12, one surface, close to the first cavity 14, of the first partition plate 12 is an inclined surface inclining upwards along the opening, a water outlet is formed in the bottom of the two cavities, a pressure stabilizing pump 3 is connected to the water outlet through a water pipe, and water of a pipe network of the air conditioning system is returned through the pressure stabilizing pump 3.
In summer, the electric control valve 121 and the fan 11 are opened, the pressure relief water enters the first water tank 2 through the pressure relief pipe 5 and then enters the radiating pipe 21, and the fan 11 blows air to the radiating pipe 21 to further cool the pressure relief water; the pressure relief water after temperature reduction enters the second cavity 15 through the second water tank 22 and the opening of the partition plate 12 for storage; when water needs to be supplemented, water is supplemented into the air-conditioning pipe network through the pressure stabilizing pump 3; thereby realized earlier the effect of heat dissipation later storage to the pressure release water in summer.
In winter, the fan 11 and the electric control valve 121 are closed, the cover body covers the air door, at the moment, the pressure relief water is mainly stored in the first cavity 14, and because the water outlet of the second water tank 22 is provided with the water outlet one-way valve 221, water in the first cavity 14 cannot flow backwards and enter the second cavity 15, the heat dissipation pipe 21 exchanges heat between the pressure relief water in the pipe and external storage water, so that the water temperature of the storage water is improved, the storage water in the first cavity 14 is not easy to freeze, and the use is convenient; when water needs to be returned, the electric valve and the pressure stabilizing pump 3 are opened, water in the first cavity 14 falls to the second cavity 15, and then the water is supplemented into a pipe network of the air-conditioning system through the pressure stabilizing pump 3.
By controlling the fan 11 and the electric control valve 121, water storage through different cavities is realized in different seasons, and the first cavity 14 realizes dual functions of heat dissipation in summer and heat preservation in winter; the heat of the pressure relief water is fully utilized in winter, the heat waste is reduced, the return water utilization of the pressure relief water is realized, the water resource waste is reduced, the energy is saved, the environment is protected, and the environmental protection is facilitated.
Embodiment 2 is shown in fig. 2, and the same parts as embodiment 1 are not described again, except that the pipe wall of the heat dissipation pipe 21 is rotatably connected with an outer fan 211 through a bearing, a sealing strip is connected at the bearing, the rotating shaft of the outer fan 211 extends to the inside of the pipe and is connected with an inner fan 212, and the inner fan 212 is a turbine blade. In summer, when the pressure-relief water flows through the radiating pipe 21, the inner fan 212 is driven to rotate under the action of the water flow, the inner fan 212 drives the outer fan 211 to rotate through the rotating shaft, so that the radiating pipe 21 is further cooled through the rotation of the outer fan 211, and a plurality of fans 11 are not required to be arranged for cooling; in winter, when the pressure-relief water flows through the heat dissipation tube 21, the inner fan blades are driven to rotate, so that the outer fan blades are driven to rotate, and when the outer fan blades rotate, the water stored in the first cavity 14 is disturbed, so that the stored water is prevented from being frozen statically. The number of the heat pipes 21 is 4 along the horizontal direction, and the heat pipes 21 are S-shaped. The length of the pipeline is extended in an S shape, so that the heat dissipation area of the pipeline is increased, and the heat dissipation efficiency of the heat dissipation pipe 21 is improved.
A filter layer 13 is connected below the partition plate 12 by bolts, and the filter layer 13 is a multi-layer activated carbon plate. Impurities in the pressure relief water are filtered and purified through the activated carbon plate, and the quality of the return water is improved. An air suction opening is formed in the upper portion of the second cavity 15, an air suction one-way valve 61 is arranged in the air suction opening, the air suction opening is externally connected with an air pipe, and the air pipe is in threaded connection with an air pump 6. Air is pumped through the air pump 6 to enable negative pressure to be formed in the second cavity 15, and pressure relief water in the first cavity 14 is enabled to pass through the filter layer 13 at an accelerated speed under the action of the negative pressure, so that the filtering efficiency is improved.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides an air conditioning equipment's pressure release water recovery plant which characterized in that: the heat dissipation structure comprises a first water tank arranged on the upper portion of the first cavity, a heat dissipation pipe and a second water tank arranged at the bottom of the first cavity, a water outlet one-way valve is arranged at a water outlet of the second water tank, the first water tank extends out of the box body and is externally connected with a pressure relief pipe, one end of the heat dissipation pipe is connected with the first water tank, and the other end of the heat dissipation pipe is connected with the second water tank; an opening in the middle of the partition plate is provided with an electric control valve, the bottom of the second cavity is provided with a water outlet, the water outlet is connected with a pressure stabilizing pump through a water pipe, and the air conditioning system pipe network is backwashed through the pressure stabilizing pump.
2. The decompression water recovery apparatus of an air conditioner according to claim 1, wherein: the pipe wall of the radiating pipe is rotatably connected with an outer fan, a rotating shaft of the outer fan extends into the pipeline and is connected with an inner fan, and the inner fan adopts turbine blades.
3. The apparatus for recovering decompression water of air conditioning apparatus according to claim 1, characterized in that: the cooling tube is equipped with a plurality ofly, and the cooling tube is the S type.
4. The apparatus for recovering decompression water of air conditioning apparatus according to claim 1, characterized in that: one side of the partition board close to the first cavity is an inclined plane which inclines upwards along the opening.
5. The decompression water recovery apparatus of an air conditioner according to claim 1, wherein: the filter layer is detachably connected below the partition plate and is a multi-layer activated carbon plate.
6. The decompression water recovery apparatus of an air conditioner according to claim 5, wherein: an air suction opening is formed in the upper portion of the second cavity, an air suction one-way valve is arranged in the air suction opening, the air suction opening is externally connected with an air pipe, and the air pipe is connected with an air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222663212.0U CN218296069U (en) | 2022-10-10 | 2022-10-10 | Pressure relief water recovery equipment of air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222663212.0U CN218296069U (en) | 2022-10-10 | 2022-10-10 | Pressure relief water recovery equipment of air conditioning equipment |
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| Publication Number | Publication Date |
|---|---|
| CN218296069U true CN218296069U (en) | 2023-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222663212.0U Active CN218296069U (en) | 2022-10-10 | 2022-10-10 | Pressure relief water recovery equipment of air conditioning equipment |
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| CN (1) | CN218296069U (en) |
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2022
- 2022-10-10 CN CN202222663212.0U patent/CN218296069U/en active Active
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