CN207085470U - Automatic differential pressure filter - Google Patents
Automatic differential pressure filter Download PDFInfo
- Publication number
- CN207085470U CN207085470U CN201720920958.1U CN201720920958U CN207085470U CN 207085470 U CN207085470 U CN 207085470U CN 201720920958 U CN201720920958 U CN 201720920958U CN 207085470 U CN207085470 U CN 207085470U
- Authority
- CN
- China
- Prior art keywords
- filter
- sewage draining
- draining exit
- differential pressure
- drive mechanism
- 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
Links
Abstract
The utility model discloses a kind of automatic differential pressure filter, including controlling organization, body, drive mechanism, filter mechanism and wiper mechanism, the drive mechanism, filter mechanism and wiper mechanism are electrically connected with controlling organization respectively.Compared with prior art, the beneficial effects of the utility model are：Structure design compact and reasonable, floor space be small and installation is mobile flexibly, maintenance cost is low.
Description
Technical field
Filter is the utility model is related to, specially a kind of automatic differential pressure filter.
Background technology
Indispensable processing means in the purification process for belonging to water are filtered, for intercepting the impurity in water, with purified water
The normal work of other equipment in matter or protection system.
Differential pressure full automatic filter is a kind of impurity directly intercepted using filter screen in water, remove water body recovery technology,
Grain thing, reduces turbidity, purifies water, and reduces system dirt, bacterium algae, corrosion etc. and produces, with purify water and protect system other
The precision equipment of equipment normal work, water enter differential pressure full automatic filter body by water inlet, due to it is intelligent (PLC,
PAC) design, system can automatic identification impurity deposition degree, give blowdown valve signal automatic pollution discharge.Differential pressure full automatic filter gram
The pollutant holding capability that takes traditional filtering product is small, easily blocked by dirt, filtration fraction needs disassembly, cleaning and can not monitor filter state
When etc. numerous shortcomings, there is the function of to raw water filter and carry out automatic cleaning blowdown to filter core automatically, and cleaning blowdown
System uninterruptedly supplies water, can be very high with the working condition of monitor filter, automaticity.
Utility model content
The utility model provides a kind of automatic pressure difference mistake for being filtered to raw water and to filter core clean blowdown automatically
Filter, it is simple in construction and easy to maintenance.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of automatic differential pressure filter, including controlling organization, body, drive mechanism, filter mechanism and wiper mechanism, it is described
Drive mechanism, filter mechanism and wiper mechanism are electrically connected with controlling organization respectively,
The body is a cylindrical tube structure, and the body is located in frame, and the bottom of the body is provided with into water
Mouthful, the water inlet is connected with water inlet pipe flange, and the side wall of the body is provided with delivery port, the delivery port and water outlet pipe flange
Connection, the outlet pipe are provided with check-valves, and the top of the body is provided with electromagnetic switch and scum cock；
The drive mechanism is located at the top of body, and the drive mechanism includes motor；
The filter mechanism is located in body, and the filter mechanism is the tube structure with mesh, and the cylinder includes upper
Cylinder and lower shell, the upper shell is is made up of coarse strainer, and the lower shell is made up of fie screen, the both sides of the fie screen
Pressure transmitter is equipped with, the pressure transmitter is connected by controlling organization with wiper mechanism, and the upper shell is with
Impurity screening layer is provided between cylinder, a dividing plate is connected between the upper shell and lower shell to body inwall, upper shell with
Water inlet connects, and lower shell connects with delivery port, and the side wall of the body is provided with sewage draining exit, and blowdown is provided with the sewage draining exit
Valve, the sewage draining exit are connected with blowdown pipe flange, and the blow-off pipe is provided with stop valve, and the bottom of the body is additionally provided with manually
Sewage draining exit；
The wiper mechanism includes the hollow shaft concentric with body, and the front end of the hollow shaft is stretched out by water inlet one end
It is connected with drive mechanism, the hollow shaft is provided with stainless steel and turns brush.
Further, be located proximate to setting, the sewage draining exit at the top of body of the delivery port are located proximate to body bottom
Portion is set, and the position of the manual blowdown mouth is set less than the position of sewage draining exit.Peep hole is provided with the manual blowdown mouth.
Further, the hollow shaft outer application has self-cleaning coat.
Compared with prior art, the beneficial effects of the utility model are：Structure design compact and reasonable, floor space are small and pacify
Dress is mobile flexibly, maintenance cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, body；2nd, frame；3rd, water inlet；4th, controlling organization；5th, delivery port；6th, check-valves；7th, electromagnetic switch；
8th, scum cock；9th, sewage draining exit；10th, motor；11st, hollow shaft；12nd, stainless steel turns brush.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
As shown in figure 1, a kind of automatic differential pressure filter, including controlling organization 4, body 1, drive mechanism, filter mechanism and
Wiper mechanism, the drive mechanism, filter mechanism and wiper mechanism are electrically connected with controlling organization 4 respectively.
The body 1 is a cylindrical tube structure, and the body 1 is located in frame 2, and the bottom of the body 1 is provided with
Water inlet 3, the water inlet 3 be connecteds with water inlet pipe flange, and the side wall of the body 1 is provided with delivery port 5, the delivery port 5 and
Water outlet pipe flange connects, and the outlet pipe is provided with check-valves 6, and the top of the body 1 is provided with electromagnetic switch 7 and scum cock 8,
The top of body 1 that is located proximate to of the delivery port 5 is set, and the sewage draining exit 9 is located proximate to the setting of the bottom of body 1, the hand
The position of dynamic sewage draining exit 9 is set less than the position of sewage draining exit 9.
The drive mechanism is located at the top of body 1, and the drive mechanism includes motor 10.
The filter mechanism is located in body 1, and the filter mechanism is the tube structure with mesh, and the cylinder includes upper
Cylinder and lower shell, the upper shell is is made up of coarse strainer, and the lower shell is made up of fie screen, the both sides of the fie screen
Pressure transmitter is equipped with, the pressure transmitter is connected by controlling organization 4 with wiper mechanism, and the upper shell is with
Impurity screening layer is provided between cylinder, a dividing plate is connected between the upper shell and lower shell to the inwall of body 1, upper shell with
Water inlet 3 connects, and lower shell connects with delivery port 5, and the side wall of the body 1 is provided with sewage draining exit 9, is provided with the sewage draining exit 9
Blowoff valve, the sewage draining exit 9 are connected with blowdown pipe flange, and the blow-off pipe is provided with stop valve, and the bottom of the body 1 is also set
There is manual blowdown mouth 9.
The wiper mechanism includes the hollow shaft 11 concentric with body 1, and the front end of the hollow shaft 11 is by water inlet 3 one
Hold to stretch out and is connected with drive mechanism, the hollow shaft 11 is provided with stainless steel and turns brush 12, and the outer application of hollow shaft 11 has certainly
Clean coating.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall within the scope of protection of the utility model.
Claims (4)
- A kind of 1. automatic differential pressure filter, it is characterised in that：Including controlling organization (4), body (1), drive mechanism, filter mechanism And wiper mechanism, the drive mechanism, filter mechanism and wiper mechanism are electrically connected with controlling organization (4) respectively,The body (1) is a cylindrical tube structure, and the body (1) is located in frame (2), the bottom of the body (1) Provided with water inlet (3), the water inlet (3) is connected with water inlet pipe flange, and the side wall of the body (1) is provided with delivery port (5), institute State delivery port (5) to be connected with water outlet pipe flange, the outlet pipe is provided with check-valves (6), and the top of the body (1) is provided with electromagnetism Switch (7) and scum cock (8)；The drive mechanism is located at the top of body (1), and the drive mechanism includes motor (10)；The filter mechanism is located in body (1), and the filter mechanism is the tube structure with mesh, and the cylinder includes upper cylinder Body and lower shell, the upper shell is is made up of coarse strainer, and the lower shell is made up of fie screen, and the both sides of the fie screen are equal Provided with pressure transmitter, the pressure transmitter is connected by controlling organization (4) with wiper mechanism, the upper shell and lower shell Between be provided with impurity screening layer, a dividing plate is connected between the upper shell and lower shell to body (1) inwall, upper shell is with entering The mouth of a river (3) connects, and lower shell connects with delivery port (5), and the side wall of the body (1) is provided with sewage draining exit (9), the sewage draining exit (9) place is provided with blowoff valve, and the sewage draining exit (9) is connected with blowdown pipe flange, and the blow-off pipe is provided with stop valve, the body (1) bottom is additionally provided with manual blowdown mouth (9)；The wiper mechanism includes the hollow shaft (11) concentric with body (1), and the front end of the hollow shaft (11) is by water inlet (3) one end is stretched out and is connected with drive mechanism, and the hollow shaft (11) is provided with stainless steel and turns brush (12).
- 2. automatic differential pressure filter as claimed in claim 1, it is characterised in that：The delivery port (5) is located proximate to body (1) top is set, and the sewage draining exit (9) is located proximate to the setting of body (1) bottom, and the position of the manual blowdown mouth (9) is low Set in the position of sewage draining exit (9).
- 3. automatic differential pressure filter as claimed in claim 2, it is characterised in that：Manual blowdown mouth (9) place is provided with observation Hole.
- 4. automatic differential pressure filter as claimed in claim 1, it is characterised in that：Hollow shaft (11) outer application has self-cleaning Coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920958.1U CN207085470U (en) | 2017-07-27 | 2017-07-27 | Automatic differential pressure filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920958.1U CN207085470U (en) | 2017-07-27 | 2017-07-27 | Automatic differential pressure filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207085470U true CN207085470U (en) | 2018-03-13 |
Family
ID=61546476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920958.1U Expired - Fee Related CN207085470U (en) | 2017-07-27 | 2017-07-27 | Automatic differential pressure filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207085470U (en) |
-
2017
- 2017-07-27 CN CN201720920958.1U patent/CN207085470U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20180727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |