CN205340292U - Conveniently change filter equipment of filter screen - Google Patents
Conveniently change filter equipment of filter screen Download PDFInfo
- Publication number
- CN205340292U CN205340292U CN201620072272.7U CN201620072272U CN205340292U CN 205340292 U CN205340292 U CN 205340292U CN 201620072272 U CN201620072272 U CN 201620072272U CN 205340292 U CN205340292 U CN 205340292U
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- China
- Prior art keywords
- filter
- defecator
- valve
- pressure transducer
- convenient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a filtration equipment technical field specifically is a conveniently change filter equipment of filter screen, the utility model provides a pair of conveniently change filter equipment of filter screen, including an inlet valve, first outlet valve door and filter equipment, filter equipment is equipped with a plurality of filter unit, filter unit is equipped with a pressure sensor, a pressure sensor lies in the 2nd inlet valve's water inlet, the 2nd inlet valve is connected with the filter, the filter is equipped with the lid with the bolt fastening, the delivery port and the second outlet valve door of filter are connected, the delivery port of second outlet valve door is equipped with the 2nd pressure sensor, the 2nd pressure sensor and a pressure sensor with be equipped with the manometer, the alarm lamp, the display panel of buzzer and CPU treater connects, the water inlet of filter and the drain pipe that the delivery port was equipped with the intercommunication, the drain pipe is equipped with the valve that drains, the utility model discloses the acquisition cost is low, and the clearance is simple with the maintenance, convenient operation, environmental protection and energy saving.
Description
Technical field
This utility model relates to filter plant technical field, is specifically related to a kind of defecator being convenient for changing drainage screen.
Background technology
In the water system blood circulation of central air-conditioning, water circulation system has residue and the silt of some tiny metal-oxides, power set in these residues and silt meeting abrasion cycles system, cause the discharge pressure of water system blood circulation to decline, affect the normal operation of central air-conditioning.Therefore, many central air-conditioning with the addition of defecator in water system blood circulation, when clearing up and maintain these defecators or repairing power set, is required for shutdown and processes, affect the orthobiosis of people.
Utility model content
The purpose of this utility model is in that to overcome defect of the prior art; design a kind of defecator being convenient for changing drainage screen; this defecator is provided with the filter element of multiple parallel connection; central air-conditioning can be made to clear up in non-stop-machine situation and maintain these defecators; this utility model acquisition cost is low; cleaning and maintenance are simple, easy to operate, environmental protection and energy saving.
For achieving the above object, this utility model be employed technical scheme comprise that a kind of defecator being convenient for changing drainage screen, including the above filter element of at least two being arranged between the first inlet valve and the first flowing water Valve, described filter element include oral siphon arrange the first pressure transducer and the second inlet valve, described second inlet valve is connected with filter, the outlet of described filter and the second flowing water Valve connect, the outlet of described second flowing water Valve is provided with the second pressure transducer, described second pressure transducer and the first pressure transducer are connected with being provided with manometric display floater, the drain pipe that the water inlet of described filter and outlet are communicated with, described drain pipe is provided with Draw off valve.
Its preferred scheme is, described filter element is three and arranges according to equilateral triangle,
Its preferred scheme is, described filter element is six and arranges in regular hexagon.
Its preferred scheme is, described filter is provided with the lid fixing with bolt, and described lid is rectangle, is provided with, between described filter and lid, the sealing gasket that cross section is I shape.
Its preferred scheme is, described first inlet valve, the first flowing water Valve, the second inlet valve and the second flowing water Valve are provided with handle, and described handle is provided with triangle phosphor strip.
Its preferred scheme is, described first pressure transducer and the second pressure transducer are connected with the display floater being provided with Pressure gauge, alarm lamp, buzzer and CPU processor.
This utility model and prior art contrast, and have the advantages that acquisition cost is low, and cleaning and maintenance are simple, easy to operate, environmental protection and energy saving.
Accompanying drawing explanation
Fig. 1 is the structure chart of the embodiment 1 of the defecator being convenient for changing drainage screen described in the utility model；
Fig. 2 is the control panel structure chart in the defecator being convenient for changing drainage screen described in the utility model.
In figure: 1, the first inlet valve；2, defecator；3, filter element；4, the second inlet valve；5, filter；6, lid；7, bolt；8, the second flowing water Valve；9, the first flowing water Valve；10, Draw off valve；11, drain pipe；12, the first pressure transducer；13, the second pressure transducer；14, display floater；15, Pressure gauge；16, emergency warning lamp；17, buzzer；18, CPU processor.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following example are only for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
Embodiment 1
As shown in Figure 1, a kind of defecator being convenient for changing drainage screen that this utility model provides, a kind of defecator 2 being convenient for changing drainage screen, including the above filter element 3 of at least two being arranged between the first inlet valve 1 and the first flowing water Valve 9, described filter element 3 includes the first pressure transducer 12 and the second inlet valve 4 arranged at oral siphon, described second inlet valve 4 is connected with filter 5, outlet and second flowing water Valve 8 of described filter 5 connect, the outlet of described second flowing water Valve 8 is provided with the second pressure transducer 13, described second pressure transducer 13 and the first pressure transducer 12 are connected with the display floater 14 being provided with Pressure gauge 15, the drain pipe 11 that the water inlet of described filter 5 and outlet are communicated with, described drain pipe 11 is provided with Draw off valve 10.Described filter element 3 is three and arranges according to equilateral triangle.Preferably, described filter element 3 is six and arranges in regular hexagon.Described filter 5 is provided with the lid 6 fixing with bolt 7, and described lid 6 is rectangle.It is provided with, between described filter 5 and lid 6, the sealing gasket that cross section is I shape.Described first inlet valve the 1, first flowing water Valve the 9, second inlet valve 4 and the second flowing water Valve 8 are provided with handle, and described handle is provided with triangle phosphor strip.Described first pressure transducer 12 and the second pressure transducer 13 are connected with the display floater 14 being provided with Pressure gauge 15, alarm lamp 16, buzzer 17 and CPU processor 18.According to the numerical value that Pressure gauge shows, attendant judges that filter element 3 is the need of maintenance, when maintenance or time-based maintenance, second inlet valve 4 and second flowing water Valve 8 of standby filter element 3 are opened by attendant, second inlet valve 4 of the filter element 3 will safeguarded again and the second flowing water Valve 8 are closed, open Draw off valve 10 and bleed off the water in filter element 3, unload lower cover 6 and filter 5 can be safeguarded.
Embodiment 2
The present embodiment is the improvement carried out on the basis of embodiment 1, other structures are identical with embodiment 1, it is distinctive in that: as shown in Figure 2, the preferred scheme of this utility model, described second pressure transducer 13 and the first pressure transducer 12 are connected with the display floater 14 being provided with Pressure gauge 15, alarm lamp 16, buzzer 17 and CPU processor 18, when the threshold that CPU processor 18 sets is identical with the pressure difference value that the second pressure transducer 13 and the first pressure transducer 12 provide, control alarm lamp 16, buzzer 17 is reported to the police, and filter element 3 should be safeguarded by prompting.
Claims (7)
1. the defecator (2) being convenient for changing drainage screen, including the above filter element of at least two (3) being arranged between the first inlet valve (1) and the first flowing water Valve (9), it is characterized in that, described filter element (3) include oral siphon arrange the first pressure transducer (12) and the second inlet valve (4), described second inlet valve (4) is connected with filter (5), the outlet of described filter (5) and the second flowing water Valve (8) connect, the outlet of described second flowing water Valve (8) is provided with the second pressure transducer (13), described second pressure transducer (13) and the first pressure transducer (12) are connected with the display floater (14) being provided with Pressure gauge (15), the drain pipe (11) that the water inlet of described filter (5) and outlet are communicated with, described drain pipe (11) is provided with Draw off valve (10).
2. it is convenient for changing the defecator of drainage screen as claimed in claim 1, it is characterised in that described filter element (3) is three and arranges according to equilateral triangle.
3. it is convenient for changing the defecator of drainage screen as claimed in claim 1, it is characterised in that described filter element (3) is six and arranges in regular hexagon.
4. it is convenient for changing the defecator of drainage screen as claimed in claim 2, it is characterised in that described filter (5) is provided with the lid (6) fixing with bolt (7), and described lid (6) is rectangle.
5. it is convenient for changing the defecator of drainage screen as claimed in claim 4, it is characterised in that be provided with, between described filter (5) and lid (6), the sealing gasket that cross section is I shape.
6. it is convenient for changing the defecator of drainage screen as claimed in claim 1, it is characterized in that, described first inlet valve (1), the first flowing water Valve (9), the second inlet valve (4) and the second flowing water Valve (8) are provided with handle, and described handle is provided with triangle phosphor strip.
7. it is convenient for changing the defecator of drainage screen as claimed in claim 1, it is characterized in that, described first pressure transducer (12) and the second pressure transducer (13) are connected with the display floater (14) being provided with Pressure gauge (15), alarm lamp (16), buzzer (17) and CPU processor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072272.7U CN205340292U (en) | 2016-01-26 | 2016-01-26 | Conveniently change filter equipment of filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072272.7U CN205340292U (en) | 2016-01-26 | 2016-01-26 | Conveniently change filter equipment of filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205340292U true CN205340292U (en) | 2016-06-29 |
Family
ID=56184195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620072272.7U Expired - Fee Related CN205340292U (en) | 2016-01-26 | 2016-01-26 | Conveniently change filter equipment of filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205340292U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038332A (en) * | 2019-05-19 | 2019-07-23 | 贾新奎 | A kind of sewage disposal device |
| CN110124376A (en) * | 2019-05-19 | 2019-08-16 | 贾新奎 | A kind of sewage filtration equipment |
| CN110404321A (en) * | 2019-09-03 | 2019-11-05 | 邵灿辉 | A kind of large-size chemical sewage filter device of replaceable strainer |
| CN114225510A (en) * | 2021-12-23 | 2022-03-25 | 南通力联自动化科技有限公司 | Double-channel intelligent filtering system and method |
| CN114593500A (en) * | 2022-04-14 | 2022-06-07 | 苏州浪潮智能科技有限公司 | Air conditioner filter screen self-cleaning method and device, air conditioner system and electronic equipment |
-
2016
- 2016-01-26 CN CN201620072272.7U patent/CN205340292U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038332A (en) * | 2019-05-19 | 2019-07-23 | 贾新奎 | A kind of sewage disposal device |
| CN110124376A (en) * | 2019-05-19 | 2019-08-16 | 贾新奎 | A kind of sewage filtration equipment |
| CN110404321A (en) * | 2019-09-03 | 2019-11-05 | 邵灿辉 | A kind of large-size chemical sewage filter device of replaceable strainer |
| CN114225510A (en) * | 2021-12-23 | 2022-03-25 | 南通力联自动化科技有限公司 | Double-channel intelligent filtering system and method |
| CN114225510B (en) * | 2021-12-23 | 2023-02-24 | 南通力联自动化科技有限公司 | Double-channel intelligent filtering system and method |
| CN114593500A (en) * | 2022-04-14 | 2022-06-07 | 苏州浪潮智能科技有限公司 | Air conditioner filter screen self-cleaning method and device, air conditioner system and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20210126 |