CN221258976U - Horizontal solution impurity remover for lithium bromide absorption air conditioning unit - Google Patents

Horizontal solution impurity remover for lithium bromide absorption air conditioning unit Download PDF

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Publication number
CN221258976U
CN221258976U CN202322797262.2U CN202322797262U CN221258976U CN 221258976 U CN221258976 U CN 221258976U CN 202322797262 U CN202322797262 U CN 202322797262U CN 221258976 U CN221258976 U CN 221258976U
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CN
China
Prior art keywords
solution
pipe
main cylinder
cylinder body
lithium bromide
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CN202322797262.2U
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Chinese (zh)
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任树来
姚怡乐
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Zhenjiang Flier Refrigeration Engineering Technology Co ltd
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Zhenjiang Flier Refrigeration Engineering Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62Absorption based systems

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  • Water Treatment By Sorption (AREA)

Abstract

The utility model discloses a horizontal solution impurity remover for a lithium bromide absorption air conditioner unit, which comprises a main cylinder body which is horizontally arranged, wherein a left sealing head and a right sealing head are respectively arranged at two sides of the main cylinder body, a solution inlet pipe is arranged above the main cylinder body, and a solution outlet pipe is arranged at the side surface of the left sealing head; a plurality of filter elements are horizontally arranged in the main cylinder body, a flow guide pipe is arranged in the filter elements, and a flow guide hole is formed in the side wall of the flow guide pipe. According to the utility model, the solution inlet pipe and the solution outlet pipe of the impurity remover are respectively connected with the unit, and the connection of the impurity remover and the unit is controlled by the opening and closing of the solution inlet diaphragm valve and the solution outlet diaphragm valve, so that when the unit needs to perform impurity removal operation, the unit is communicated with the impurity remover to form a new circulation path with an impurity removal path, and the solution in the unit can also pass through the impurity remover to perform impurity removal treatment in the self-circulation process.

Description

Horizontal solution impurity remover for lithium bromide absorption air conditioning unit
Technical Field
The utility model relates to a horizontal solution impurity remover for a lithium bromide absorption air conditioner unit.
Background
The lithium bromide absorbing air conditioner set is one refrigerating or heating apparatus with lithium bromide solution as absorbing medium. During long-term operation or after fault maintenance of the unit, the lithium bromide solution can be mixed with a plurality of impurities, and as the lithium bromide solution has corrosiveness when meeting oxygen, the solution corrodes the inner cavity of the unit to generate ferroferric oxide, and the solution corrodes the copper pipe to generate blocky copper oxide and the like. These impurities can block up the pipeline, the shielding pump and the spraying system of the unit in the operation process, so that the unit can not normally operate, and the air conditioning effect is greatly attenuated.
Disclosure of utility model
The utility model mainly aims to provide a horizontal solution impurity remover for a lithium bromide absorption air conditioner unit, so as to solve the problems in the prior art.
The aim of the utility model can be achieved by adopting the following technical scheme:
The horizontal solution impurity remover for the lithium bromide absorption air conditioning unit comprises a main cylinder body which is horizontally arranged, wherein a left sealing head and a right sealing head are respectively arranged on two sides of the main cylinder body, a solution inlet pipe is arranged above the main cylinder body, and a solution outlet pipe is arranged on the side surface of the left sealing head;
The filter comprises a main cylinder body, a plurality of filter elements, a guide pipe, a solution outlet pipe, a solution guide pipe and a guide hole, wherein the filter elements are horizontally arranged in the main cylinder body, the guide pipe is arranged in the filter elements, the guide hole is arranged on the side wall of the guide pipe, one side of the guide pipe, which is close to the solution outlet pipe, is communicated, and one side of the guide pipe, which is far away from the solution outlet pipe, is closed;
The solution in the lithium bromide absorption air conditioning unit flows into the main cylinder body from the solution inlet pipe, passes through the filter element and the flow guide pipe, and flows back to the lithium bromide absorption air conditioning unit from the solution outlet pipe.
Preferably, the solution inlet pipe is a U-shaped three-way pipe with a downward opening.
Preferably, an inner flange is arranged on the left side of the main cylinder body, an outer flange is arranged on the left sealing head, and the main cylinder body is connected with the left sealing head through the inner flange and the outer flange.
Preferably, the center of the inner part of the outer flange is provided with a guide pipe fixing plate, and a water outlet hole is formed at the joint of the guide pipe fixing plate and the guide pipe.
Preferably, a solution inlet chuck is arranged on the solution inlet pipe, and a solution inlet diaphragm valve is arranged on the side surface of the solution inlet pipe;
The solution outlet pipe is provided with a solution outlet chuck, and the side surface of the solution outlet pipe is provided with a solution outlet diaphragm valve.
Preferably, a drain outlet is arranged below the main cylinder body, a drain groove is obliquely arranged below the drain outlet, the inclination direction of the drain groove is high and low in the left and right, a drain pipe is arranged on one side, lower in the lower side, of the drain groove, a drain pipe chuck is arranged on the drain pipe, and a drain pipe diaphragm valve is arranged on the side face of the drain pipe.
Preferably, an inlet side pressure gauge is arranged on the main cylinder body at the left side of the solution inlet pipe, an exhaust pipe is arranged on the main cylinder body at the right side of the solution inlet pipe, an exhaust pipe chuck is arranged on the exhaust pipe, and an exhaust pipe diaphragm valve is arranged on the side face of the exhaust pipe.
Preferably, an outlet side pressure gauge is arranged above the left end socket, a back flushing port is arranged on the left end socket opposite to the solution outlet pipe, and a liquid viewing mirror is arranged on the left end socket.
Preferably, a stud is arranged on the closed side of the flow guide pipe.
The beneficial technical effects of the utility model are as follows:
1. The solution inlet pipe and the solution outlet pipe of the impurity remover are respectively connected with the machine set, and the connection of the impurity remover and the machine set is controlled through the opening and closing of the solution inlet diaphragm valve and the solution outlet diaphragm valve, so that the effective impurity removal operation of the solution in the machine set is realized without stopping. When the unit needs to carry out impurity removal operation, only the solution inlet diaphragm valve and the solution outlet diaphragm valve are required to be opened, so that the unit is communicated with the impurity remover to form a new circulation path with an impurity removal path, and the solution in the unit can also be subjected to impurity removal treatment through the impurity remover in the self-circulation process. Through the design, the unit can complete impurity removal operation without stopping, so that the working efficiency is improved, convenience is provided for maintenance and cleaning of the unit, and the normal operation and the working effect of the unit are ensured. Through effectively removing impurities, the service life of the unit can be prolonged, and the performance and durability of the air conditioning system are improved.
2. The back flushing design provided by the utility model ensures that impurities remained on the filter element and accumulated in the sewage draining groove can be effectively discharged, thereby ensuring the impurity removing effect of the impurity remover; through with left head, outward flange, honeycomb duct fixed plate and honeycomb duct fixed connection, can dismantle the filter core with the honeycomb duct and be connected, make when changing the filter core, can directly take off left head, outward flange, honeycomb duct fixed plate, honeycomb duct and filter core are whole, replace old filter core into new filter core again, change step is few, and the change process is simpler and more convenient.
Drawings
FIG. 1 is a schematic view of a trash remover according to the embodiment of the utility model;
FIG. 2 is a front view of a trash remover of an embodiment of the present utility model;
FIG. 3 is a left side view of the impurity remover of the embodiment of the present utility model;
FIG. 4 is a top view of a trash remover according to an embodiment of the utility model;
FIG. 5 is a schematic view of a main cylinder structure according to an embodiment of the present utility model;
FIG. 6 is a schematic view of a cartridge according to an embodiment of the present utility model;
Fig. 7 is a schematic structural diagram of a flow guiding tube according to an embodiment of the present utility model.
In the figure: 1. a main cylinder; 2. a left end socket; 3. a right end socket; 4. a solution inlet pipe; 5. a solution outlet pipe; 6. a filter element; 7. a flow guiding pipe; 8. a deflector aperture; 9. an inner flange; 10. an outer flange; 11. a draft tube fixing plate; 12. a water outlet hole; 13. a solution inlet chuck; 14. a solution inlet diaphragm valve; 15. a solution outlet chuck; 16. a solution outlet diaphragm valve; 17. a sewage outlet; 18. a sewage draining groove; 19. a blow-down pipe; 20. a drain pipe chuck; 21. a drain pipe diaphragm valve; 22. an inlet side pressure gauge; 23. an exhaust pipe; 24. an exhaust pipe chuck; 25. an exhaust pipe diaphragm valve; 26. An outlet side pressure gauge; 27. a back flushing port; 28. a liquid viewing mirror; 29. a stud; 30. a handle; 31. support legs; 32. stainless steel gaskets; 33. a silica gel pad; 34. and (3) a nut.
Detailed Description
In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
As shown in fig. 1 to 7, the horizontal solution impurity remover for a lithium bromide absorption air conditioning unit provided by the embodiment comprises a main cylinder body 1 which is horizontally arranged, a handle 30 is arranged above the main cylinder body 1, and supporting legs 31 are arranged below the main cylinder body 1, so that the maintenance and the support of the impurity remover are facilitated; the two sides of the main cylinder body 1 are respectively provided with a left sealing head 2 and a right sealing head 3, a solution inlet pipe 4 is arranged above the main cylinder body 1, the side surface of the left sealing head 2 is provided with a solution outlet pipe 5, and the solution inlet pipe 4 and the solution outlet pipe 5 are connected to a unit so as to remove impurities at any time according to requirements;
The inside of the main cylinder body 1 is horizontally provided with a plurality of filter cores 6, the filter cores 6 are PE filter cores, the impurity removing effect on the solution is good, the inside of the filter cores 6 is provided with a guide pipe 7, the side wall of the guide pipe 7 is provided with a guide hole 8, the solution subjected to impurity removing through the filter cores 6 permeates into the guide pipe 7 through the guide hole 8, one side of the guide pipe 7 close to the solution outlet pipe 5 is communicated, one side of the guide pipe 7 far away from the solution outlet pipe 5 is sealed, and all the solution is guided to one side of the impurity remover through the guide pipe 7 communicated on one side, namely, the side where the solution outlet pipe 5 is positioned, so that the solution is convenient to flow back into a unit;
The solution in the lithium bromide absorption air conditioning unit flows into the main cylinder body 1 from the solution inlet pipe 4, flows back to the lithium bromide absorption air conditioning unit from the solution outlet pipe 5 through the filter element 6 and the guide pipe 7, and when impurity removal is needed, an impurity removal path is added into a circulation path of the unit, so that the solution flows along a new circulation path, and the impurity can be removed without influencing the normal operation of the unit.
In this embodiment, as shown in fig. 1, the solution inlet pipe 4 is a U-shaped tee pipe with a downward opening, and reduces the solution pressure at the U-shaped bend, thereby prolonging the service life of the flushed impurity remover.
In this embodiment, as shown in fig. 1, an inner flange 9 is disposed on the left side of the main cylinder 1, an outer flange 10 is disposed on the left end enclosure 2, and the main cylinder 1 and the left end enclosure 2 are connected through the inner flange 9 and the outer flange 10, so as to facilitate disassembly.
In this embodiment, as shown in fig. 6, a flow guiding tube fixing plate 11 is arranged at the inner center of the outer flange 10, a water outlet 12 is arranged at the joint of the flow guiding tube fixing plate 11 and the flow guiding tube 7, the solution after impurity removal flows out of the flow guiding tube 7 and reaches the left sealing head 2 through the water outlet 12, and the flow guiding tube fixing plate 11 separates the main cylinder body 1 from the left sealing head 2, so that the solution can be more smoothly guided to the solution outlet tube 5; the honeycomb duct fixed plate 11 is welded with the left seal head 2 and the honeycomb duct 7, so that the whole disassembly is more convenient.
In this embodiment, as shown in fig. 1, a solution inlet chuck 13 is provided on the solution inlet pipe 4, and a solution inlet diaphragm valve 14 is provided on the side of the solution inlet pipe 4; the solution outlet pipe 5 is provided with the solution outlet chuck 15, the side surface of the solution outlet pipe 5 is provided with the solution outlet diaphragm valve 16, the communication condition of the impurity remover and the unit can be controlled at will, when impurity removal is needed, the solution inlet diaphragm valve 14 and the solution outlet diaphragm valve 16 are opened, when impurity removal is not needed, the solution inlet diaphragm valve 14 and the solution outlet diaphragm valve 16 are closed, the whole equipment is not needed to be dismantled or connected, and the operation is more convenient and quicker.
In this embodiment, as shown in fig. 5, a drain 17 is disposed below the main cylinder 1, a drain groove 18 is obliquely disposed below the drain 17, after the impurities in the solution are removed by the filter element 6, the impurities in the solution are intercepted on the surface of the filter element 6, most of the impurities fall into the drain groove 18 through the drain 17, the impurities are collected, and the use of the drain pipe 19 is facilitated; the inclined direction of the drain tank 18 is that the left side is high and the right side is low, and one side of the lower side of the drain tank 18 is provided with a drain pipe 19, so that impurities can be discharged more smoothly, the drain pipe 19 is provided with a drain pipe chuck 20, the drain pipe 19 is connected to an impurity treatment device through the drain pipe chuck 20, the side surface of the drain pipe 19 is provided with a drain pipe diaphragm valve 21, when impurities are accumulated to a certain amount, the drain pipe diaphragm valve 21 is opened, back flushing operation is performed, and the impurities are discharged.
In the present embodiment, as shown in fig. 1, an inlet side pressure gauge 22 is provided on the left side of the solution inlet pipe 4 in the main cylinder 1, and an outlet side pressure gauge 26 is provided above the left head 2, and whether or not the main cylinder 1 leaks gas is detected based on the pressure values on the inlet side and the outlet side.
In this embodiment, as shown in fig. 1, a back flushing port 27 is disposed opposite to the solution outlet pipe 5 on the left end enclosure 2, back flushing is performed on the impurity remover through the back flushing port 27, impurities in the impurity remover are cleaned up, impurity removing effect of the impurity remover is guaranteed, an exhaust pipe 23 is disposed on the right side of the solution inlet pipe 4 on the main cylinder 1, an exhaust pipe chuck 24 is disposed on the exhaust pipe 23, a vacuum pump is connected on the exhaust pipe 23, an exhaust pipe diaphragm valve 25 is disposed on the side surface of the exhaust pipe 23, after back flushing is completed, the impurity remover is vacuumized, and when back flushing is performed, a certain compression effect is generated due to the reverse action of water flow, so that air in the pipeline is compressed and gathered at two ends of the pipeline, and air in the pipeline is removed through vacuumization, thereby avoiding air blockage in the pipeline and affecting normal operation of the equipment. The left end enclosure 2 is provided with a liquid viewing mirror 28, so that the impurity removal effect of the solution can be conveniently observed.
In this embodiment, as shown in fig. 6, a stud 29 is disposed on one closed side of the flow guiding tube 7, a stainless steel gasket 32 and a silica gel gasket 33 are sequentially sleeved on the stud 29, the filter element 6 is fixed on the flow guiding tube 7 by using a nut 34, and the filter element 6 is convenient to replace by using detachable connection.
In summary, in this embodiment, the solution inlet pipe 4 and the solution outlet pipe 5 of the impurity remover provided in this embodiment are connected to the unit respectively, and the connection between the impurity remover and the unit is controlled by the opening and closing of the solution inlet diaphragm valve 14 and the solution outlet diaphragm valve 16, so that the effective impurity removing operation of the solution in the unit is achieved without stopping. When the unit needs to perform impurity removal operation, only the solution inlet diaphragm valve 14 and the solution outlet diaphragm valve 16 are required to be opened, so that the unit is communicated with the impurity remover, a new circulation path with an impurity removal path is formed, and the solution in the unit can also be subjected to impurity removal treatment through the impurity remover in the self-circulation process. Through the design, the unit can complete impurity removal operation without stopping, so that the working efficiency is improved, convenience is provided for maintenance and cleaning of the unit, and the normal operation and the working effect of the unit are ensured. The service life of the unit can be prolonged and the performance and durability of the air conditioning system can be improved by effectively removing impurities; the provided back flushing design ensures that impurities remained on the filter element 6 and accumulated in the sewage draining groove 18 can be effectively drained, and ensures the impurity removing effect of the impurity remover; through with left head 2, outward flange 10, honeycomb duct fixed plate 11 and honeycomb duct 7 fixed connection, can dismantle filter core 6 and honeycomb duct 7 and be connected, make when changing filter core 6, can directly take off left head 2, outward flange 10, honeycomb duct fixed plate 11, honeycomb duct 7 and filter core 6 are whole, replace old filter core 6 into new filter core 6 again, change the step less, change process is simpler and more convenient.
The above description is merely a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present utility model within the scope of the present utility model disclosed in the present utility model.

Claims (9)

1. A horizontal solution edulcoration ware for lithium bromide absorption formula air conditioning unit which characterized in that: the device comprises a main cylinder body (1) which is horizontally arranged, wherein a left sealing head (2) and a right sealing head (3) are respectively arranged on two sides of the main cylinder body (1), a solution inlet pipe (4) is arranged above the main cylinder body (1), and a solution outlet pipe (5) is arranged on the side face of the left sealing head (2);
A plurality of filter elements (6) are horizontally arranged in the main cylinder body (1), a flow guide pipe (7) is arranged in the filter elements (6), a flow guide hole (8) is formed in the side wall of the flow guide pipe (7), one side, close to the solution outlet pipe (5), of the flow guide pipe (7) is communicated, and one side, far away from the solution outlet pipe (5), of the flow guide pipe (7) is closed;
The solution in the lithium bromide absorption air conditioning unit flows into the main cylinder body (1) from the solution inlet pipe (4), passes through the filter element (6) and the guide pipe (7), and flows back into the lithium bromide absorption air conditioning unit from the solution outlet pipe (5).
2. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: the solution inlet pipe (4) is a U-shaped three-way pipe with a downward opening.
3. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: the novel sealing device is characterized in that an inner flange (9) is arranged on the left side of the main cylinder body (1), an outer flange (10) is arranged on the left sealing head (2), and the main cylinder body (1) is connected with the left sealing head (2) through the inner flange (9) and the outer flange (10).
4. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit according to claim 3, wherein: the inner center of the outer flange (10) is provided with a guide pipe fixing plate (11), and a water outlet hole (12) is formed in the joint of the guide pipe fixing plate (11) and the guide pipe (7).
5. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: a solution inlet chuck (13) is arranged on the solution inlet pipe (4), and a solution inlet diaphragm valve (14) is arranged on the side surface of the solution inlet pipe (4);
The solution outlet pipe (5) is provided with a solution outlet chuck (15), and the side surface of the solution outlet pipe (5) is provided with a solution outlet diaphragm valve (16).
6. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: the novel sewage treatment device is characterized in that a sewage outlet (17) is formed in the lower portion of the main cylinder body (1), a sewage discharge groove (18) is obliquely formed in the lower portion of the sewage outlet (17), the inclined direction of the sewage discharge groove (18) is high and low in the left and right, a sewage discharge pipe (19) is arranged on one side, lower in the lower portion, of the sewage discharge groove (18), a sewage discharge pipe chuck (20) is arranged on the sewage discharge pipe (19), and a sewage discharge pipe diaphragm valve (21) is arranged on the side face of the sewage discharge pipe (19).
7. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: an inlet side pressure gauge (22) is arranged on the left side of the solution inlet pipe (4) on the main cylinder body (1), an exhaust pipe (23) is arranged on the right side of the solution inlet pipe (4) on the main cylinder body (1), an exhaust pipe chuck (24) is arranged on the exhaust pipe (23), and an exhaust pipe diaphragm valve (25) is arranged on the side face of the exhaust pipe (23).
8. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: an outlet side pressure gauge (26) is arranged above the left end socket (2), a back flushing port (27) is arranged on the left end socket (2) opposite to the solution outlet pipe (5), and a liquid viewing mirror (28) is arranged on the left end socket (2).
9. A horizontal solution impurity remover for lithium bromide absorption air conditioning unit as recited in claim 1, wherein: one closed side of the guide pipe (7) is provided with a stud (29).
CN202322797262.2U 2023-10-18 2023-10-18 Horizontal solution impurity remover for lithium bromide absorption air conditioning unit Active CN221258976U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322797262.2U CN221258976U (en) 2023-10-18 2023-10-18 Horizontal solution impurity remover for lithium bromide absorption air conditioning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322797262.2U CN221258976U (en) 2023-10-18 2023-10-18 Horizontal solution impurity remover for lithium bromide absorption air conditioning unit

Publications (1)

Publication Number Publication Date
CN221258976U true CN221258976U (en) 2024-07-02

Family

ID=91657606

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322797262.2U Active CN221258976U (en) 2023-10-18 2023-10-18 Horizontal solution impurity remover for lithium bromide absorption air conditioning unit

Country Status (1)

Country Link
CN (1) CN221258976U (en)

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