CN211536900U - Cleaning pipeline of Y-shaped filter in machine room air conditioner - Google Patents
Cleaning pipeline of Y-shaped filter in machine room air conditioner Download PDFInfo
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- CN211536900U CN211536900U CN201922456279.5U CN201922456279U CN211536900U CN 211536900 U CN211536900 U CN 211536900U CN 201922456279 U CN201922456279 U CN 201922456279U CN 211536900 U CN211536900 U CN 211536900U
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Abstract
The utility model discloses a Y type filter's washing pipeline in computer lab air conditioner, including setting up at the Y type filter of the input port of suction pump, the upper reaches pipeline of being connected with the water inlet of Y type filter and the low reaches pipeline of connection between the delivery port of Y type filter and the input port of suction pump. A main pipe valve is arranged on the upstream pipeline; a drain valve is arranged on the downstream pipeline; a bypass pipe is connected between the upstream pipeline and the downstream pipeline, and a recoil valve is installed on the bypass pipe; the interface of the bypass pipe and the upstream pipeline is positioned at the input end of the main pipe valve, and the interface of the bypass pipe and the downstream pipeline is positioned at the input end of the blowdown valve; a backflushing blow-off pipe is led out from the upstream pipeline, the interface of the backflushing blow-off pipe and the upstream pipeline is positioned at the output end of the main pipe valve, and a backflushing blow-off valve is arranged on the backflushing blow-off pipe. The utility model discloses a wash the pipeline, can not only practice thrift scavenging time and manpower greatly, can also exempt from to dismantle the washing, avoid the filter to dismantle the damage that causes repeatedly.
Description
Technical Field
The utility model relates to a cleaning pipeline of Y type filter in computer lab air conditioner.
Background
A ground source heat pump air conditioning system relates to a large number of devices such as water pumps, heat pump main machines and the like which need Y-shaped filter protection. Each machine room needs nine Y-shaped filters in a small quantity, and needs dozens of Y-shaped filters in a large quantity. The Y-shaped filter is used for removing impurities in the medium so as to protect the water pump and normal use of equipment. However, the Y-type filter will be clogged after a long time, the filter will increase the energy consumption of the air conditioner, the filter will deteriorate the cooling and heating effects of the air conditioning system even if it is clogged, and the filter will not operate normally. Taking the Y-shaped filter 10 installed at the front end of the end water suction pump 100 shown in fig. 1 as an example, the Y-shaped filter 10 includes a main filter pipe and a side filter pipe obliquely connected to the middle part of the main filter pipe, one end of the main filter pipe is a water inlet, the other end of the main filter pipe is a water outlet, a filter cavity is arranged in the side filter pipe, and a filter screen is installed in the filter cavity; during cleaning, the main pipe valve 20 connected with the water inlet of the filter 10 on the upstream pipeline needs to be closed, the drain valve 30 connected with the water outlet of the filter 10 on the downstream pipeline is opened to drain water, then the filter 10 is disassembled, the filter screen is drawn out, the filter screen is cleaned, the filter screen is installed after the filter screen is cleaned, the filter 10 is assembled, the drain valve 30 is closed, the main pipe valve 20 is opened, eleven steps are needed in total, and about 60 minutes is consumed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect and provide a Y type filter's washing pipeline in computer lab air conditioner, it can not only practice thrift scavenging time and manpower greatly, can also exempt from to dismantle and wash, avoids the filter to dismantle the damage that causes repeatedly.
The purpose of the utility model is realized like this: a cleaning pipeline of a Y-shaped filter in a machine room air conditioner comprises the Y-shaped filter arranged at an input port of a water suction pump, an upstream pipeline connected with a water inlet of the Y-shaped filter and a downstream pipeline connected between a water outlet of the Y-shaped filter and the input port of the water suction pump; a main pipe valve is arranged on the upstream pipeline; a blowdown valve is arranged on the downstream pipeline; wherein the content of the first and second substances,
a bypass pipe is connected between the upstream pipeline and the downstream pipeline, and a recoil valve is installed on the bypass pipe; the interface of the bypass pipe and the upstream pipeline is positioned at the input end of the main pipe valve, and the interface of the bypass pipe and the downstream pipeline is positioned at the input end of the blowdown valve;
a backflushing blow-off pipe is led out of the upstream pipeline, the interface of the backflushing blow-off pipe and the upstream pipeline is positioned at the output end of the main pipe valve, and a backflushing blow-off valve is installed on the backflushing blow-off pipe.
The cleaning pipeline of the Y-shaped filter in the machine room air conditioner is characterized in that the downstream of the backflushing blow-off pipe is connected to a drainage ditch.
In the cleaning pipeline of the Y-shaped filter in the machine room air conditioner, the joint of the bypass pipe and the upstream pipeline, the joint of the bypass pipe and the downstream pipeline, and the joint of the backflushing blow-off pipe and the upstream pipeline are all tee joints.
The utility model discloses a Y type filter's washing pipeline has following characteristics in the computer lab air conditioner:
1) an average cleaning of each Y-filter can save about 50 minutes;
2) can be operated by a single person under the condition of not using tools;
3) the heat preservation damage caused by repeatedly disassembling and washing the Y-shaped filter can be avoided;
4) the gasket damage and water leakage hidden danger caused by repeatedly disassembling and washing the Y-shaped filter can be avoided;
5) a great deal of labor can be saved.
Drawings
FIG. 1 is a schematic diagram showing the structure of a cleaning pipeline of a Y-type filter in a machine room air conditioner in the prior art;
fig. 2 is a schematic structural diagram of a cleaning pipeline of the Y-type filter in the machine room air conditioner of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 2, the cleaning pipeline of the Y-type filter in the air conditioner of the machine room of the present invention includes a Y-type filter 10 disposed at the input port of the water suction pump 100, an upstream pipeline 11 connected to the water inlet of the Y-type filter 10, and a downstream pipeline 12 connected between the water outlet of the Y-type filter 10 and the input port of the water suction pump 100; wherein the content of the first and second substances,
a main pipe valve 20 is arranged on the upstream pipeline 11;
a blowdown valve 30 is mounted on the downstream pipe 12;
a bypass pipe 4 is connected between the upstream pipe 11 and the downstream pipe 12, and a recoil valve 40 is mounted on the bypass pipe 4; the interface of the bypass pipe 4 and the upstream pipe 11 is positioned at the input end of the main pipe valve 20, and the interface of the bypass pipe 4 and the downstream pipe 11 is positioned at the input end of the blowoff valve 30; the interfaces of the bypass pipe 4 and the upstream pipeline 11 and the interfaces of the bypass pipe 4 and the downstream pipeline 12 are all three-way;
a backflushing blow-off pipe 5 is led out of the upstream pipeline 11 through a tee joint, and the downstream of the backflushing blow-off pipe 5 is connected into a drainage ditch; the interface of the backflushing sewage discharge pipe 5 and the upstream pipeline 11 is positioned at the output end of the main pipe valve 20, and a backflushing sewage discharge valve 50 is arranged on the backflushing sewage discharge pipe 5.
The cleaning pipeline of the Y-shaped filter in the machine room air conditioner of the utility model is in a normally open state when the Y-shaped filter 10 does not need to be cleaned; the backflush valve 40, backflush blow-down valve 50 and blow-down valve 30 are all closed. When the Y-shaped filter 10 needs to be cleaned, the main pipe valve 20 is closed, and then the backflushing valve 40 and the backflushing blow-down valve 50 are opened, so that water in the upstream pipeline 11 is led into the bypass pipe 4, and then led into the Y-shaped filter 10 from the downstream pipeline 12 to realize reverse flow, impurities blocked at the upstream side of the filter screen of the Y-shaped filter 10 are flushed out in a reverse direction, and then are discharged through the backflushing blow-down pipe 5; after cleaning, the backflushing valve 40 and the backflushing blowdown valve 50 are closed, and finally the main pipe valve 20 is opened.
Adopted the utility model discloses a Y type filter's washing pipeline in computer lab air conditioner, as long as six steps altogether when wasing the filter, about 10 minutes consuming time compares the reducible five steps of cleaning process of prior art, saves about 50 minutes time to need not dismantle the filter and just can realize wasing, avoid the filter to dismantle the damage that causes repeatedly.
The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.
Claims (3)
1. A cleaning pipeline of a Y-shaped filter in a machine room air conditioner comprises the Y-shaped filter arranged at an input port of a water suction pump, an upstream pipeline connected with a water inlet of the Y-shaped filter and a downstream pipeline connected between a water outlet of the Y-shaped filter and the input port of the water suction pump; a main pipe valve is arranged on the upstream pipeline; a blowdown valve is arranged on the downstream pipeline; it is characterized in that the preparation method is characterized in that,
a bypass pipe is connected between the upstream pipeline and the downstream pipeline, and a recoil valve is installed on the bypass pipe; the interface of the bypass pipe and the upstream pipeline is positioned at the input end of the main pipe valve, and the interface of the bypass pipe and the downstream pipeline is positioned at the input end of the blowdown valve;
a backflushing blow-off pipe is led out of the upstream pipeline, the interface of the backflushing blow-off pipe and the upstream pipeline is positioned at the output end of the main pipe valve, and a backflushing blow-off valve is installed on the backflushing blow-off pipe.
2. The cleaning pipeline for the Y-shaped filter in the machine room air conditioner as claimed in claim 1, wherein a drain is connected to the downstream of the backflushing drain.
3. The cleaning pipeline for the Y-shaped filter in the machine room air conditioner as claimed in claim 1, wherein a joint of the bypass pipe and the upstream pipeline, a joint of the bypass pipe and the downstream pipeline, and a joint of the backflushing blow-off pipe and the upstream pipeline are all three-way joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922456279.5U CN211536900U (en) | 2019-12-30 | 2019-12-30 | Cleaning pipeline of Y-shaped filter in machine room air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922456279.5U CN211536900U (en) | 2019-12-30 | 2019-12-30 | Cleaning pipeline of Y-shaped filter in machine room air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211536900U true CN211536900U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922456279.5U Active CN211536900U (en) | 2019-12-30 | 2019-12-30 | Cleaning pipeline of Y-shaped filter in machine room air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211536900U (en) |
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2019
- 2019-12-30 CN CN201922456279.5U patent/CN211536900U/en active Active
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Effective date of registration: 20221220 Granted publication date: 20200922 |