CN209302319U - Fore filter with ultra-filtration element - Google Patents
Fore filter with ultra-filtration element Download PDFInfo
- Publication number
- CN209302319U CN209302319U CN201821718865.1U CN201821718865U CN209302319U CN 209302319 U CN209302319 U CN 209302319U CN 201821718865 U CN201821718865 U CN 201821718865U CN 209302319 U CN209302319 U CN 209302319U
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- China
- Prior art keywords
- shell
- ultrafiltration module
- filter
- water outlet
- screw thread
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Abstract
The utility model relates to technical field of pipeline connection.Fore filter with ultra-filtration element, including a cover, the two sides of cover offer inlet and outlet, it further include a ultrafiltration module, ultrafiltration module includes a shell, and shell is cylindric shell, and the front end of shell is inclined-plane, the outside of shell is equipped with external screw thread, and the tail portion of shell is equipped with cross open；Internal screw thread is equipped in water outlet, ultrafiltration module is screwed into water outlet.The water outlet in filter of the utility model adds a ultrafiltration module, carries out secondary filter to the water by filtering, the coarse granule impurity in tap water is filtered out completely, enter these impurity will not in secondary conduit.In addition, the utility model also optimizes the shape of ultrafiltration module, inclined-plane is set by the front end of ultrafiltration module, prevents from blocking.It is equipped with screw thread on the shell, tail portion sets cross open, facilitates ultrafiltration module being screwed into water outlet.
Description
Technical field
The utility model relates to technical field of pipeline connection more particularly to fore filters.
Background technique
Fore filter is mainly used for filtering coarse granule impurity, silt and iron rust etc. in tap water.Fore filter
Filter core can not be completely clean by the coarse granule contaminant filter in tap water, still can some be attached to the impurity on filter core with
Dampening stream enters secondary conduit.
Utility model content
The purpose of this utility model is to provide a kind of fore filters with ultra-filtration element, to solve the above problems.
Fore filter with ultra-filtration element, including a cover, the two sides of the cover offer inlet and outlet,
It is characterized in that, further including a ultrafiltration module, the ultrafiltration module includes a shell, and the shell is cylindric shell, institute
The front end for stating shell is inclined-plane, and the outside of the shell is equipped with external screw thread, and the tail portion of the shell is equipped with cross open；
Internal screw thread is equipped in the water outlet, the ultrafiltration module is screwed into the water outlet.
The water outlet in filter of the utility model adds a ultrafiltration module, carries out secondary mistake to the water by filtering
Filter, the coarse granule impurity in tap water is filtered out completely, enter these impurity will not in secondary conduit.In addition, this is practical new
Type also optimizes the shape of ultrafiltration module, sets inclined-plane for the front end of ultrafiltration module, prevents from blocking.It is equipped with spiral shell on the shell
Line, tail portion set cross open, facilitate ultrafiltration module being screwed into water outlet.
The cartridge filter of filter core is equipped in further including, the cartridge filter is connected through a screw thread with the cover.Easy disassembly, more
Change filter core.
The bottom of the cartridge filter is equipped with sewage draining exit, and the sewage draining exit is equipped with a blowdown valve.
The blowdown valve is preferably ball valve.Facilitate control.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1, with the fore filter of ultra-filtration element, including a cover 1, the two sides of cover 1 offer 2 He of water inlet
Water outlet 3 further includes a ultrafiltration module 4, and ultrafiltration module 4 includes a shell, and shell is cylindric shell, and the front end of shell is
Inclined-plane, the outside of shell are equipped with external screw thread, and the tail portion of shell is equipped with cross open；Internal screw thread, ultrafiltration module are equipped in water outlet 3
4 are screwed into water outlet 3.
The utility model adds a ultrafiltration module 4 at the water outlet 3 of filter, carries out to the water by filtering secondary
Filtering, the coarse granule impurity in tap water is filtered out completely, enter these impurity will not in secondary conduit.In addition, this is practical
The novel shape for also optimizing ultrafiltration module 4 sets inclined-plane for the front end of ultrafiltration module 4, prevents from blocking.It is equipped on the shell
Screw thread, tail portion set cross open, facilitate ultrafiltration module 4 being screwed into water outlet 3.
Fore filter further includes the interior cartridge filter 6 for being equipped with filter core 5, and cartridge filter 6 is connected through a screw thread with cover 1.It is convenient
Dismounting, replacement filter core.The bottom of cartridge filter 6 is equipped with sewage draining exit 7, and sewage draining exit 7 is equipped with a blowdown valve 8.Blowdown valve 8 is preferably ball
Valve.Facilitate control.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. the fore filter with ultra-filtration element, including a cover, the two sides of the cover offer inlet and outlet,
It is characterized in that, further includes a ultrafiltration module, the ultrafiltration module includes a shell, and the shell is cylindric shell, described
The front end of shell is inclined-plane, and the outside of the shell is equipped with external screw thread, and the tail portion of the shell is equipped with cross open；
Internal screw thread is equipped in the water outlet, the ultrafiltration module is screwed into the water outlet.
2. the fore filter according to claim 1 with ultra-filtration element, it is characterised in that: be equipped with filter core in further including
Cartridge filter, the cartridge filter are connected through a screw thread with the cover.
3. the fore filter according to claim 2 with ultra-filtration element, it is characterised in that: the bottom of the cartridge filter is set
There is sewage draining exit, the sewage draining exit is equipped with a blowdown valve.
4. the fore filter according to claim 3 with ultra-filtration element, it is characterised in that: the blowdown valve is ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821718865.1U CN209302319U (en) | 2018-10-23 | 2018-10-23 | Fore filter with ultra-filtration element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821718865.1U CN209302319U (en) | 2018-10-23 | 2018-10-23 | Fore filter with ultra-filtration element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209302319U true CN209302319U (en) | 2019-08-27 |
Family
ID=67671318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821718865.1U Active CN209302319U (en) | 2018-10-23 | 2018-10-23 | Fore filter with ultra-filtration element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209302319U (en) |
-
2018
- 2018-10-23 CN CN201821718865.1U patent/CN209302319U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |