CN209099434U - It is a kind of to purify at mantle without negative pressure pressurization supply equipment - Google Patents
It is a kind of to purify at mantle without negative pressure pressurization supply equipment Download PDFInfo
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- CN209099434U CN209099434U CN201821585468.1U CN201821585468U CN209099434U CN 209099434 U CN209099434 U CN 209099434U CN 201821585468 U CN201821585468 U CN 201821585468U CN 209099434 U CN209099434 U CN 209099434U
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- negative pressure
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Abstract
The utility model discloses a kind of into mantle purification without negative pressure pressurization supply equipment, including sequentially connected water inlet component, filter assemblies, without negative pressure component and outlet component, it is characterized by: the water inlet component includes water inlet pipe, raw water pump, cartridge filter, the filter assemblies include filter pipeline, ultrafiltration membrane support, hyperfiltration membrane assembly, described includes steady flow compensation tank without negative pressure component, negative pressure inhibition device, without negative pressure water inlet pipe, without negative pressure outlet pipe, the outlet component includes water outlet forcing pipe, check-valves and water outlet pump, secondary pollution in water supply caused by the utility model is solved the problems, such as because of water end.
Description
Technical field
The utility model relates to the technical fields of supply equipment, and in particular to a kind of pressurize at mantle purification without negative pressure is supplied water
Equipment.
Background technique
Non-negative pressure water-supply device is a kind of pressurization water supply unit, directly couples with municipal network water supply, is surplus in city planting ductwork
Series connection, which laminates, on the basis of overbottom pressure power supplies water and ensures municipal ductwork pressure and set not less than the second pressure water supply of setting protection pressure
It is standby.Current non-negative pressure water-supply device does not have ultrafiltration membrance filter function, water quality not can guarantee, and equipment pressure is small, right
It is more difficult in high-floor feedwater.
Utility model content
In view of the deficiencies of the prior art, the utility model provide it is a kind of at mantle purification without negative pressure pressurize supply equipment,
It solves non-negative pressure water-supply device in the prior art and lacks water quality purification function, the problem of high-floor feedwater difficulty.
In order to achieve the above object, the utility model is achieved by the following technical programs:
It is a kind of negative without negative pressure pressurization supply equipment, including sequentially connected water inlet component, filter assemblies, nothing at mantle purification
Component and outlet component are pressed, the water inlet component includes water inlet pipe, and water inlet pipe connects raw water pump, raw water pump connection security personnel's filtering
Device, the filter assemblies include filter pipeline, and filter pipeline two sides are respectively provided with one group of ultrafiltration membrane support, set on ultrafiltration membrane support
There is hyperfiltration membrane assembly, hyperfiltration membrane assembly connects filter pipeline by ultrafiltration membrane branch pipe, and the no negative pressure component includes that current stabilization is mended
Repay tank, steady flow compensation tank is equipped with negative pressure inhibition device and without negative pressure water inlet pipe, steady flow compensation pot bottom equipped with no negative pressure outlet pipe,
Without negative pressure isocon, the outlet component includes that the multichannel water outlet on no negative pressure isocon adds for no negative pressure outlet pipe connection
Pressure pipe, water outlet forcing pipe are equipped with check-valves and water outlet pump, and water outlet pressurization bottom of the tube connects outfall sewer.
Preferably, the water inlet tube inlet is equipped with intake pressure sensor and water inlet motor-driven valve.
Preferably, being connected between the water inlet component and filter assemblies using double end bend pipe.
Preferably, the filter pipeline inlet is equipped with filtered water inlet pressure gauge, each group of hyperfiltration membrane assembly is all provided with
There is solenoid electric valve.
Preferably, the filter assemblies and without using right-angle elbow pipe to connect between negative pressure component.
Preferably, the steady flow compensation tank is equipped with level window.
Preferably, the no negative pressure component and outlet component are set in rack.
It is provided by the utility model it is a kind of at mantle purification without negative pressure pressurize supply equipment, have it is following the utility model has the advantages that
(1) there is ultrafiltration membrance filter component, water supply is purified, guarantee water supply quality safety；
(2) water outlet of supplying water is equipped with the water pump for pressurization, guarantees stable water pressure, meets high-floor feedwater demand；
(3) ultrafiltration membrance filter component is two groups, and when wherein one group of carry out clean and maintenance, another group can be operated normally, and is protected
Demonstrate,prove equipment normal water supply.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
It should be understood that embodiment be only to the utility model explain and and it is non-limiting.
As shown, present embodiments provide it is a kind of pressurize supply equipment at mantle purification without negative pressure, including be sequentially connected
Water inlet component 1, filter assemblies 2, without negative pressure component 3 and outlet component 4, the water inlet component 1 includes water inlet pipe 101, into
Water pipe 101 connects raw water pump 104, and raw water pump 104 connects cartridge filter 105, and the filter assemblies 2 include filter pipeline
202,202 two sides of filter pipeline are respectively provided with one group of ultrafiltration membrane support 206, and ultrafiltration membrane support 206 is equipped with hyperfiltration membrane assembly 205,
Hyperfiltration membrane assembly 205 connects filter pipeline 202 by ultrafiltration membrane branch pipe 203, and the no negative pressure component 3 includes steady flow compensation tank
303, steady flow compensation tank 303 is equipped with negative pressure inhibition device 302 and without negative pressure water inlet pipe 301, and 303 bottom of steady flow compensation tank is equipped with nothing
Negative pressure outlet pipe 305, without negative pressure isocon 306, the outlet component 4 includes being set to without negative for the no connection of negative pressure outlet pipe 305
The multichannel on isocon 306 is pressed to be discharged forcing pipe 403, water outlet forcing pipe 403 is equipped with check-valves 401 and water outlet pump 402, water outlet
403 bottom of forcing pipe connects outfall sewer 404, and 101 entrance of water inlet pipe is equipped with intake pressure sensor 102 and water inlet electricity
Dynamic valve 103, is connected between the water inlet component 1 and filter assemblies 2 using double end bend pipe 5,202 entrance of filter pipeline
Place is equipped with filtered water inlet pressure gauge 201, and each group of hyperfiltration membrane assembly 205 is equipped with solenoid electric valve 204, the filter assemblies
2 and without between negative pressure component 3 use right-angle elbow pipe 6 connect, the steady flow compensation tank 303 be equipped with level window 304, the nothing
Negative pressure component 3 and outlet component 4 are set in rack 7.
In actual work, municipal water supply is entered by water inlet pipe 201, enters filter assemblies 2 after the pressurization of raw water pump 104,
Purified treatment is carried out to water quality by hyperfiltration membrane assembly 205, purified water enters no negative pressure component 3, then is added by outlet component 4
User is supplied after pressure, guarantees water supply quality safety, and intake pressure sensor 102 monitors intake pressure, and water inlet motor-driven valve 103 controls
Flow of inlet water, filtered water inlet pressure gauge 201 monitor filter assemblies intake pressure, and solenoid electric valve 204 controls each group ultrafiltration membrane group
205 flow of part, level window 304 observe 303 water level of steady flow compensation tank, and check-valves 401 prevents aqueous reflux, and outfall sewer 404 supplies water.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (7)
1. it is a kind of at mantle purification without negative pressure pressurize supply equipment, including sequentially connected water inlet component, filter assemblies, without negative pressure
Component and outlet component, it is characterised in that: the water inlet component includes water inlet pipe, and water inlet pipe connects raw water pump, and raw water pump connects
Cartridge filter is connect, the filter assemblies include filter pipeline, and filter pipeline two sides are respectively provided with one group of ultrafiltration membrane support, ultrafiltration
Membrane support is equipped with hyperfiltration membrane assembly, and hyperfiltration membrane assembly connects filter pipeline, the no negative pressure component by ultrafiltration membrane branch pipe
Including steady flow compensation tank, steady flow compensation tank is equipped with negative pressure inhibition device and without negative pressure water inlet pipe, and steady flow compensation pot bottom is equipped with nothing
Negative pressure outlet pipe, without negative pressure isocon, the outlet component includes on no negative pressure isocon for no negative pressure outlet pipe connection
Multichannel be discharged forcing pipe, water outlet forcing pipe be equipped with check-valves and water outlet pump, water outlet pressurization bottom of the tube connect outfall sewer.
2. it is according to claim 1 it is a kind of at mantle purification without negative pressure pressurize supply equipment, it is characterised in that: it is described into
Pipe inlet is equipped with intake pressure sensor and water inlet motor-driven valve.
3. it is according to claim 1 it is a kind of at mantle purification without negative pressure pressurize supply equipment, it is characterised in that: it is described into
It is connected between water assembly and filter assemblies using double end bend pipe.
4. it is according to claim 1 it is a kind of at mantle purification without negative pressure pressurize supply equipment, it is characterised in that: the mistake
Chimney filter road inlet is equipped with filtered water inlet pressure gauge, and each group of hyperfiltration membrane assembly is equipped with solenoid electric valve.
5. it is according to claim 1 it is a kind of at mantle purification without negative pressure pressurize supply equipment, it is characterised in that: the mistake
Filter component and without between negative pressure component use right-angle elbow pipe connect.
6. it is according to claim 1 it is a kind of at mantle purification without negative pressure pressurize supply equipment, it is characterised in that: described is steady
It flows compensating tank and is equipped with level window.
7. it is according to claim 1 it is a kind of at mantle purification without negative pressure pressurize supply equipment, it is characterised in that: the nothing
Negative pressure component and outlet component are set in rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821585468.1U CN209099434U (en) | 2018-09-28 | 2018-09-28 | It is a kind of to purify at mantle without negative pressure pressurization supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821585468.1U CN209099434U (en) | 2018-09-28 | 2018-09-28 | It is a kind of to purify at mantle without negative pressure pressurization supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209099434U true CN209099434U (en) | 2019-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821585468.1U Active CN209099434U (en) | 2018-09-28 | 2018-09-28 | It is a kind of to purify at mantle without negative pressure pressurization supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209099434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565748A (en) * | 2019-08-23 | 2019-12-13 | 上海威派格智慧水务股份有限公司 | Non-negative pressure pressurizing water supply equipment |
-
2018
- 2018-09-28 CN CN201821585468.1U patent/CN209099434U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565748A (en) * | 2019-08-23 | 2019-12-13 | 上海威派格智慧水务股份有限公司 | Non-negative pressure pressurizing water supply equipment |
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