CN218328599U - Water replenishing tank of air conditioning system - Google Patents
Water replenishing tank of air conditioning system Download PDFInfo
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- CN218328599U CN218328599U CN202221672271.8U CN202221672271U CN218328599U CN 218328599 U CN218328599 U CN 218328599U CN 202221672271 U CN202221672271 U CN 202221672271U CN 218328599 U CN218328599 U CN 218328599U
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Abstract
The utility model relates to the technical field of air conditioners and discloses a water replenishing tank of an air conditioning system; the method and the device aim at the problem that the service life of the water chilling unit is shortened due to frequent starting and stopping of the water chilling unit caused by insufficient water circulation of the original air conditioning system; the water replenishing tank of the air conditioning system comprises a water replenishing tank body, the water replenishing tank is used for replenishing water for an internal circulation pipeline of the air conditioning system, and the internal circulation pipeline comprises a water supply pipeline, a water return pipeline and a circulating water pump arranged in the internal circulation pipeline; the water replenishing tank comprises a first water inlet and a first water outlet arranged at the bottom of the water replenishing tank, and the circulating water pump comprises a second water inlet and a second water outlet; and a second water outlet of the circulating water pump is connected and communicated with a water inlet pipeline, and a second water inlet is respectively communicated with the first water outlet and a water return pipeline.
Description
Technical Field
The utility model relates to an air conditioning technology field, concretely relates to air conditioning system moisturizing case.
Background
The water-cooled water chiller has small volume and large refrigerating capacity, adopts a world brand imported compressor, has excellent low-temperature performance, is reliable and durable, is designed according to the characteristics of industrial application, is internally provided with a low-temperature circulating water pump and a stainless steel refrigerating water tank, is very convenient to use, and is used for providing a cold source (cold water) for an air conditioning unit; the air conditioning unit is used for adjusting the environmental temperature through cold water provided by the water chilling unit, and the cold water flows to the unit through the built-in water tank and then flows back to the built-in water tank for cycle work.
In the actual production process, however, the workshop environment for producing lecithin has the condition of high humidity, so that a dehumidifying device needs to be additionally arranged on an air conditioning unit; the dehumidification device generates heat during working and must be cooled, and an original water circulation system is used for supplying water to the original system and is also used for cooling the dehumidification equipment, so that the fluctuation of the water temperature in the system is large, the water chilling unit is started and stopped frequently, and the service life of the equipment is influenced; meanwhile, the existing air conditioning equipment can also have the phenomenon of insufficient water caused by water leakage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is anticipated that air conditioning system moisturizing case is provided to frequently open to the cooling water set that leads to the not enough cooling water set that leads to of original air conditioning system hydrologic cycle stops and then causes the problem that the cooling water set life-span shortened.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the air conditioner water replenishing device comprises a water replenishing tank body, wherein the water replenishing tank body is used for replenishing water in an internal circulation pipeline of the air conditioning system, and the internal circulation pipeline comprises a water supply pipeline, a water return pipeline and a circulating water pump arranged in the internal circulation pipeline; the water replenishing tank body comprises a first water inlet and a first water outlet, the first water inlet is formed in the water replenishing tank body, the first water outlet is formed in the bottom of the water replenishing tank body, and the circulating water pump comprises a second water inlet and a second water outlet; and a second water outlet of the circulating water pump is communicated with a water supply pipeline, and a second water inlet of the circulating water pump is communicated with the first water outlet and a water return pipeline respectively.
The principle and the advantages of the scheme are as follows: in practical application, the additional water replenishing tank is communicated with an internal circulation pipeline of the air conditioning system, water in the water replenishing tank can be replenished into the internal circulation pipeline at any time through the direct action of a circulating water pump of the internal circulation system, and the sufficient water quantity in the circulation pipeline is ensured; the water temperature can be stabilized by external water supply of the water replenishing tank, so that the water temperature is prevented from being greatly fluctuated; the circulating water pump directly supplements water from the water supplementing tank, other modifications are not made on the circulating water pipeline of the air conditioner, the operation is simple, and the modification cost is low.
As an improvement, a first water inlet of the water replenishing tank body is sequentially connected with a first gate valve and a pipeline filter;
therefore, before water supply enters the water replenishing tank, impurities in the water can be filtered through the pipeline filter, and the pipeline is prevented from being blocked by the impurities in the water; the first gate valve is used for controlling the water inflow, and when the water quantity of the water replenishing tank is enough, the gate valve is closed.
As a modification, the first gate valve is a floating ball type water level control valve;
therefore, the floating ball type water level control valve can control the water quantity of the water tank through the liquid level change of the water replenishing tank, and the automatic control of the water quantity of the water replenishing tank is realized.
As an improvement, the bottom of the water replenishing box body is also provided with a drain pipe, and the drain pipe is provided with a second gate valve;
the sewage discharge pipe is arranged at the bottom of the water replenishing tank, so that sewage can be conveniently discharged when the water replenishing tank is cleaned, the water replenishing tank is convenient to clean, meanwhile, the second gate valve is normally closed, and the second gate valve is opened for discharging sewage when the water replenishing tank is cleaned;
as an improvement, the second water inlet and the second water outlet are connected to an air conditioner internal circulation pipeline through soft joints;
like this, through soft joint with circulating water pump access internal circulation pipeline, the gas tightness of joint department is guaranteed to the laminating pipeline that soft joint can be better, plays better leak protection water effect.
As an improvement, the second water inlet and the second water outlet are both provided with a third gate valve;
like this, the setting of third gate valve is when circulating water pump breaks down or the problem, closes the third gate valve, and convenient the maintenance also can prevent that the rivers in the pipeline from flowing when overhauing.
As an improvement, the water return pipeline is connected with a check valve;
therefore, the water at the first water outlet can be prevented from flowing backwards into the water outlet pipeline to influence the water circulation effect.
As an improvement, the water replenishing tank is a cuboid water replenishing tank with the length of 1.2m, the width of 1.2m and the height of 1.4 m;
like this, according to the hydrologic cycle volume of circulating pipe diameter, moisturizing case volume is 2 cubes, the required circulation volume of satisfying the circulating line that can be fine.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the system comprises a water chilling unit 1, an air conditioning system 2, a water replenishing tank body 3, a circulating water pump 4, a soft joint 5, a check valve 6, a third gate valve 7, a pipeline filter 8, a first gate valve 9 and a second gate valve 10.
The embodiment is basically as shown in the attached figure 1: a water replenishing tank of an air conditioning system comprises a water chilling unit 1, an air conditioning system 2 and an air conditioning internal circulation pipeline, wherein a pipeline adopted by the internal circulation pipeline is a heat insulation pipeline; the water chilling unit 1 provides chilled water for the air conditioning system 2 to refrigerate, and the chilled water cools a dehumidifying device of the air conditioning system; the water replenishing tank body 3 replenishes water for an internal circulation pipeline of the air conditioner; as shown in the attached figure 1, the internal circulation pipeline of the air conditioner comprises a water supply pipeline and a water return pipeline, wherein the water supply pipeline comprises a second water outlet of a circulating water pump 4, a soft joint 5 at a second water outlet of a circulating pump, a third gate valve and a water inlet of a water chilling unit, the soft joint is sequentially connected with the second water outlet, and the water return pipeline comprises a water outlet of an air conditioning system 2, a check valve 6 sequentially connected with the water outlet of the air conditioning system, and a third gate valve and a soft joint connected with a second water inlet end of the circulating water pump; the first water outlet of the water replenishing tank body 3 is connected between a check valve 6 and a third gate valve 7 close to the second water inlet end.
When the circulating pump is implemented, the second water inlet and the second water outlet of the circulating pump can be better connected into a pipeline by adopting soft joints, the joints also have good leakage-proof effect, and when the circulating pump is implemented specifically, the soft joints can adopt rubber soft joints or PVC soft joints; the third gate valve 7 can be closed when the circulating water pump is overhauled and replaced, and therefore air-conditioning water is prevented from flowing into a workshop or forming accumulated water on equipment or polluting the environment of the workshop.
In implementation, in order to avoid blockage caused by impurities in water entering an internal circulation pipeline of the air conditioner, a pipeline filter 8 is arranged at a first water inlet of the water replenishing tank body 3, and a first gate valve 9 is further arranged at a water inlet end of the water replenishing tank body in order to facilitate maintenance and overhaul of the water replenishing tank body; during specific implementation, the first gate valve 9 may be a floating ball type water level control valve, so that automatic water feeding of the water replenishing tank may be realized.
During implementation, be provided with the blow off pipe in moisturizing box body bottom, still need set up second gate valve 10 on the blow off pipe, this is because moisturizing box can produce dirt and pollutant after using a period, consequently, the blow off pipe that sets up in moisturizing box body bottom can be fine go with the better discharge of sewage, first gate valve normal close is opened during the washing, during the concrete implementation, the blow off pipe communicates with external sewage discharging system.
The specific implementation process is as follows:
in specific implementation, as shown in fig. 1, a first gate valve 7 at a first water inlet of a water replenishing tank is opened firstly, impurities in water can be filtered by a pipeline filter 8 when water is supplied, an air conditioning system is started after water replenishing is completed, water in a water replenishing tank body 3 flows into a water chilling unit through a runner circulating water pump 4 at the moment, the water chilling unit 1 converts the water into chilled water, the chilled water flows through an air conditioning system 2, the air conditioning unit carries out refrigeration, meanwhile, in order to avoid overlarge workshop humidity, the air conditioning system 2 is required to dehumidify, the equipment is required to be chilled water during dehumidification, and finally, the water is purified through a water inlet of a return pipeline runner circulating water pump 4 to form circulation; when the water quantity is insufficient due to equipment leakage or other reasons, the circulating pump brings water in the water replenishing box body into the internal circulating pipeline for water replenishing.
The utility model provides an air conditioning unit moisturizing case turns into extrinsic cycle with air conditioning unit's inner loop and adds the inner loop, when the inner loop water yield is not enough, takes the water of moisturizing case to the inner loop pipeline by the circulating pump, avoids frequently opening the cold water set that causes because of the temperature fluctuation is big when the water yield is not enough to open, and then influences the cold water set life-span.
The difference that this application and conventional moisturizing case set up still lies in: usually, in order to keep the internal circulation water quantity sufficient, a water replenishing tank and a water replenishing pump need to be added, and the parameter model of the water replenishing pump also needs to be considered; and this application is direct with the moisturizing case and internal circulation pipeline intercommunication, when the water yield is not enough, by the direct water yield of moisturizing pump follow of internal circulation system in the water tank, saved the cost, pipeline design is also simpler.
The above description is only an example of the present invention, and the common general knowledge of the known technical solutions and/or characteristics is not described herein. It should be noted that, for those skilled in the art, without departing from the technical solution 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 defined by 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. Air conditioning system moisturizing case, its characterized in that: the air conditioner water replenishing device comprises a water replenishing tank body, wherein the water replenishing tank body is used for replenishing water in an internal circulation pipeline of the air conditioning system, and the internal circulation pipeline comprises a water supply pipeline, a water return pipeline and a circulating water pump arranged in the internal circulation pipeline; the water replenishing tank body comprises a first water inlet and a first water outlet, the first water inlet is formed in the water replenishing tank body, the first water outlet is formed in the bottom of the water replenishing tank body, and the circulating water pump comprises a second water inlet and a second water outlet; the second water outlet of the circulating water pump is communicated with a water supply pipeline, and the second water inlet of the circulating water pump is respectively communicated with the first water outlet and a water return pipeline; the first water inlet of the water replenishing box body is sequentially connected with a first gate valve and a pipeline filter; the first gate valve is a floating ball type water level control valve.
2. The air conditioning system refill tank of claim 1, wherein: and a drain pipe is also arranged at the bottom of the water replenishing box body, and a second gate valve is arranged on the drain pipe.
3. The air conditioning system refill tank of claim 1, wherein: and the second water inlet and the second water outlet are connected to an internal circulation pipeline of the air conditioner through soft joints.
4. The air conditioning system refill tank of claim 3, wherein: and the second water inlet and the second water outlet are both connected with a third gate valve.
5. The air conditioning system refill tank of claim 1, wherein: the water return pipeline is connected with a check valve.
6. The air conditioning system refill tank of claim 1, wherein: the water replenishing tank body is a cubic water replenishing tank body with the length of 1.2m, the width of 1.2m and the height of 1.4 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221672271.8U CN218328599U (en) | 2022-06-29 | 2022-06-29 | Water replenishing tank of air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221672271.8U CN218328599U (en) | 2022-06-29 | 2022-06-29 | Water replenishing tank of air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218328599U true CN218328599U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221672271.8U Active CN218328599U (en) | 2022-06-29 | 2022-06-29 | Water replenishing tank of air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218328599U (en) |
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2022
- 2022-06-29 CN CN202221672271.8U patent/CN218328599U/en active Active
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