CN203043692U - Full-automatic filter - Google Patents
Full-automatic filter Download PDFInfo
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- CN203043692U CN203043692U CN 201320021384 CN201320021384U CN203043692U CN 203043692 U CN203043692 U CN 203043692U CN 201320021384 CN201320021384 CN 201320021384 CN 201320021384 U CN201320021384 U CN 201320021384U CN 203043692 U CN203043692 U CN 203043692U
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- inlet pipe
- filter
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- controller
- filter core
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Abstract
The utility model provides a full-automatic filter comprising a filter body and a controller, wherein the filter body comprises a shell which is internally provided with a barrel-shaped filter core; a mixed water inlet pipe and a pure water outlet pipe are respectively arranged above and below the filter core; the outer side of the filter core is provided with a filtering net self-cleaning device which comprises a self-cleaning water inlet pipe communicated with a mixed water inlet, and an air inlet pipe communicated with a compressed air inlet; the tail ends of the self-cleaning water inlet pipe and the air inlet pipe are combined and a self-cleaning nozzle is arranged at the combined part of the tail ends of the two pipes; the mixed water inlet pipe, the pure water outlet pipe, the self-cleaning water inlet pipe and the air inlet pipe are respectively and correspondingly provided with a solenoid valve connected with the controller; the filter core is internally provided with a removed-slag conveying and squeezing mechanism connected with the controller; a filter cake squeezing and crushing cavity is arranged below the filter core and an electric slag discharging semispherical valve connected with the controller is arranged below the cavity; and the mixed water inlet and a pure water outlet are respectively provided with pressure induction equipment connected with the controller. According to the full-automatic filter disclosed by the utility model, automatic cleaning and filtering can be realized simultaneously and a filter cake can be processed and then be discharged, so that time and labor are saved, and the production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of full-automatic filter.
Background technology
Present filter in use needs often to shut down, and the labor cleaning safeguards, and filter cake also needs after-treatment, wastes time and energy, and reduces production efficiency, has increased labour intensity.
The utility model content
The utility model provides a kind of full-automatic filter, filters and can realize automated cleaning simultaneously, save bit by bit to a certain degree simultaneously after, will filter cake handle the back and discharge.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: full-automatic filter, comprise filter and controller, filter comprises housing, be provided with the filter core of tubular in the housing, upper and lower being respectively equipped with of filter core mixed water water inlet pipe, water purification outlet pipe, mixes the water water inlet pipe and is communicated with mixed water inlet, and the water purification outlet pipe is communicated with pure water inlet; The filter core outside is provided with the filter screen self-cleaning device, comprises the self-cleaning water inlet pipe that is communicated with mixed water inlet and the air inlet pipe that is communicated with the compressed gas import, and self-cleaning water inlet pipe and air inlet pipe end converge and the automatically cleaning nozzle is set; Mix on water water inlet pipe, water purification outlet pipe, self-cleaning water inlet pipe, the air inlet pipe and correspondingly respectively to be provided with the entering water electromagnetic valve that is connected with controller, go out water solenoid valve, automatically cleaning entering water electromagnetic valve, compressed air inlet magnetic valve; Be provided with the scarfing cinder that is connected with controller in the filter core and carry press mechanism, the filter core below is provided with the filter cake squeezing and pulverizes cavity, and the filter cake squeezing is pulverized the cavity below and is provided with the electronic semisphere valve of the deslagging that is connected with controller; Mix water inlet and be provided with the pressure sensing devices that is connected with controller respectively with the pure water inlet place.
The filter core upper and lower end is respectively equipped with the cleaning solution inlet tube, goes up air inlet pipe, washing liquor exhaust pipe, the cleaning solution inlet tube is connected with the cleaning solution import, last air inlet pipe is communicated with last compressed gas import, the cleaning solution inlet tube, goes up on air inlet pipe, the washing liquor exhaust pipe the corresponding cleaning solution import magnetic valve that is connected with controller, enterprising pneumoelectric magnet valve, the cleaning solution discharge solenoid valve of being provided with respectively.
Scarfing cinder carries press mechanism to comprise scarfing cinder deslagging motor and output shaft, and output shaft is arranged on the filter core center and output shaft is provided with spiral scraper, spiral scraper and filter core inwall matched in clearance.
Controller adopts the PLC controller.
The utility model is simple in structure, function is practical, filters and can realize automated cleaning simultaneously, save bit by bit to a certain degree simultaneously after, filter cake is handled the back discharges, time saving and energy saving, improved production efficiency greatly, reduced working strength of workers.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Embodiment: as shown in Figure 1, full-automatic filter, comprise filter 3 and controller, controller adopts the PLC controller, filter 3 comprises housing, is provided with the filter core 10 of tubular in the housing, and filter core 10 upper and lower being respectively equipped with are mixed water water inlet pipe, water purification outlet pipe, mix the water water inlet pipe and be communicated with mixed water inlet 14, the water purification outlet pipe is communicated with pure water inlet 18; Filter core 10 outsides are provided with the filter screen self-cleaning device, comprise the self-cleaning water inlet pipe that is communicated with mixed water inlet 14 and the air inlet pipe that is communicated with compressed gas import 15, and self-cleaning water inlet pipe and air inlet pipe end converge and automatically cleaning nozzle 11 is set; Mix on water water inlet pipe, water purification outlet pipe, self-cleaning water inlet pipe, the air inlet pipe and correspondingly respectively to be provided with the entering water electromagnetic valve 1 that is connected with controller, go out water solenoid valve 6, automatically cleaning entering water electromagnetic valve 13, compressed air inlet magnetic valve 12; Be provided with the scarfing cinder that is connected with controller in the filter core 10 and carry press mechanism 9 and disintegrating mechanism 20, the filter core below is provided with the filter cake squeezing and pulverizes cavity, and the filter cake squeezing is pulverized the cavity below and is provided with the electronic semisphere valve 8 of the deslagging that is connected with controller.Filter core 10 upper and lower ends are respectively equipped with the cleaning solution inlet tube, go up air inlet pipe, washing liquor exhaust pipe, the cleaning solution inlet tube is connected with cleaning solution import 17, washing liquor exhaust pipe is communicated with cleaning solution outlet 19, last air inlet pipe is communicated with last compressed gas import 16, the cleaning solution inlet tube, goes up on air inlet pipe, the washing liquor exhaust pipe the corresponding cleaning solution import magnetic valve 4 that is connected with controller, enterprising pneumoelectric magnet valve 5, the cleaning solution discharge solenoid valve 7 of being provided with respectively.Scarfing cinder carries press mechanism 9 to comprise scarfing cinder deslagging motor 2 and output shaft, and output shaft is arranged on filter core 10 centers and output shaft is provided with spiral scraper, spiral scraper and filter core 10 inwall matched in clearance.Mix water inlet 14 and be provided with the pressure sensing devices that is connected with controller respectively with pure water inlet 18 places.Disintegrating mechanism 20 comprises the Disintegrating knife on the output shaft that is arranged on the spiral scraper below.Stable filtering accuracy can be controlled in the gap that is provided with 0.5-2mm between spiral scraper and the filter core 10.
The critical component of filter: comprise filter core 10, for adapting to the requirement of various different filtering accuracies, the filter screen with corresponding filtering accuracy is installed.
The coalescent parts of filter cake: comprise that mainly the filter cake before filter core 10, electronic semisphere valve 8 imports of deslagging squeezes the pulverizing cavity, the particle aggregation that filter core 10 is tackled is at the filter core 10 online filter cakes that form, increase with filter cake thickness, the mixed water inlet of filter and the pressure reduction between pure water inlet increase, press mechanism 9 work are carried in scarfing cinder this moment, scarfing cinder carries the scraper in the press mechanism 9 that the filter cake of assembling is scraped off, and through after the squeezing, be transported to the electronic semisphere valve 8 of deslagging, discharge and collect through the electronic semisphere valve 8 of deslagging.
Filter cake pressing part: the cylindrical shell that comprises scarfing cinder conveying press mechanism 9, filter 3, the particle that scarfing cinder carries press mechanism 9 to transport is continuously pulverized in the cavity (cavity before being electronic semisphere valve 8 imports of deslagging) along with the particle increase is compressed gradually in the filter cake squeezing, liquid is discharged through filter screen, and particle is squeezed.
The filter cake crushing part: comprise Disintegrating knife, filter cake not only can be squeezed and be pulverized and discharge.
The filter cake transfer unit: comprise scarfing cinder conveying press mechanism 9, the electronic semisphere valve 8 of deslagging, the electronic semisphere valve 8 of deslagging was opened and transfers out filter cake when the particle that is squeezed squeezed to a certain degree.
Automatic control component: comprise entering water electromagnetic valve 1, cleaning solution import magnetic valve 4, enterprising pneumoelectric magnet valve 5, go out water solenoid valve 6, cleaning solution discharge solenoid valve 7, compressed air inlet magnetic valve 12, automatically cleaning entering water electromagnetic valve 13, controller adopts PLC controller, scarfing cinder deslagging motor 2, scarfing cinder to carry press mechanism 9, the electronic semisphere valve 8 of deslagging.The pressure signal of the pressure sensing devices collection by mixing water inlet 14 and pure water inlet 18 places is controlled.
Characteristics of the present utility model are that the dynamic filtration of liquid and the squeezing of wet cake combine, and filter process carries out under the constant voltage constant speed, thereby has high filtration efficiency.Adopt PLC to carry out whole programme-control, simple to operate, can realize functions such as automatic fitration, filter cake concentrate, automatic discharge, can satisfy the production scene operating mode to every requirement of filter plant, brief introduction of work principle is as follows:
When entering water electromagnetic valve door 1, go out water solenoid valve 6 and open simultaneously, filter begins to carry out filter, mix water and enter filter core 10 inside through entering water electromagnetic valve 1, because inside and outside differential pressure, the water that mixes in the water is extruded to filter core 10 outsides through filter core, flows to the bottom of cylindrical shell, is discharged by pure water inlet 18, the particle that mixes the solid in the water is blocked in filter core 10 inside, is attached to filter core 10 top layers.
Growth along with filtration time, the accumulation in cartridge surface of solid particle is more and more thicker, filter core inlet outlet pressure differential Δ P arrives setting value Δ PZ, carry out the squeezing program, the special-purpose scraper that scarfing cinder deslagging motor 2 drives in the rotating shaft is wiped it off, and the solid particle of filter core 10 inside is expressed to filter core 10 bottoms.The squeezing program is restarted filter, repeatedly circulation according to the time control of timer.Squeezing program and filter may be carried out simultaneously, do not influence filter efficiency.
Filter core inlet outlet pressure differential Δ P arrives setting value Δ PX, carry out the discharging program, under specialized filtercake slag removing mechanism and compressed-air actuated compound action, make filter cake squeeze the humidity of removing liquid and reaching regulation, water purification is discharged from pure water inlet 18 continuously, and have custom-designed filter cake conveying mechanism, prevent " adhesion ", " bridge formation ", " caking " of filter cake.The electronic semisphere valve 8 of deslagging is opened automatically, and filter cake is discharged.
Discharging finishes, when Δ P less than Δ PZ, re-execute filter; When Δ P greater than Δ PZ, and less than Δ PX, carry out the self-cleaning program of filter screen, filter screen is self-cleaning by high-pressure spray gun, cleans filter screen from outside to inside.The self-cleaning program of filter screen is carried out 3 times, if Δ P re-executes filter always less than Δ PZ at most continuously by the time control of timer; If Δ P greater than Δ PZ, shuts down alarm, washing procedure is carried out in suggestion, and washing procedure needs execute-in-place, automatically operation.
Claims (6)
1. full-automatic filter, it is characterized in that: comprise filter and controller, filter comprises housing, be provided with the filter core of tubular in the housing, upper and lower being respectively equipped with of filter core mixed water water inlet pipe, water purification outlet pipe, mixes the water water inlet pipe and is communicated with mixed water inlet, and the water purification outlet pipe is communicated with pure water inlet; The filter core outside is provided with the filter screen self-cleaning device, comprises the self-cleaning water inlet pipe that is communicated with mixed water inlet and the air inlet pipe that is communicated with the compressed gas import, and self-cleaning water inlet pipe and air inlet pipe end converge and the automatically cleaning nozzle is set; Mix on water water inlet pipe, water purification outlet pipe, self-cleaning water inlet pipe, the air inlet pipe and correspondingly respectively to be provided with the entering water electromagnetic valve that is connected with controller, go out water solenoid valve, automatically cleaning entering water electromagnetic valve, compressed air inlet magnetic valve; Be provided with the scarfing cinder that is connected with controller in the filter core and carry press mechanism and disintegrating mechanism, the filter core below is provided with the filter cake squeezing and pulverizes cavity, and the filter cake squeezing is pulverized the cavity below and is provided with the electronic semisphere valve of the deslagging that is connected with controller; Mix water inlet and be provided with the pressure sensing devices that is connected with controller respectively with the pure water inlet place.
2. full-automatic filter according to claim 1, it is characterized in that: the filter core upper and lower end is respectively equipped with the cleaning solution inlet tube, goes up air inlet pipe, washing liquor exhaust pipe, the cleaning solution inlet tube is connected with the cleaning solution import, last air inlet pipe is communicated with last compressed gas import, the cleaning solution inlet tube, goes up on air inlet pipe, the washing liquor exhaust pipe the corresponding cleaning solution import magnetic valve that is connected with controller, enterprising pneumoelectric magnet valve, the cleaning solution discharge solenoid valve of being provided with respectively.
3. full-automatic filter according to claim 1 and 2, it is characterized in that: scarfing cinder carries press mechanism to comprise scarfing cinder deslagging motor and output shaft, output shaft is arranged on the filter core center and output shaft is provided with spiral scraper, spiral scraper and filter core inwall matched in clearance.
4. full-automatic filter according to claim 3 is characterized in that: disintegrating mechanism comprises the Disintegrating knife on the output shaft that is arranged on the spiral scraper below.
5. full-automatic filter according to claim 4 is characterized in that: the gap that is provided with 0.5-2mm between spiral scraper and the filter core.
6. full-automatic filter according to claim 5 is characterized in that: controller employing PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021384 CN203043692U (en) | 2013-01-16 | 2013-01-16 | Full-automatic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021384 CN203043692U (en) | 2013-01-16 | 2013-01-16 | Full-automatic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043692U true CN203043692U (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021384 Expired - Fee Related CN203043692U (en) | 2013-01-16 | 2013-01-16 | Full-automatic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043692U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032001A (en) * | 2015-08-14 | 2015-11-11 | 山东天力干燥股份有限公司 | Oily sludge and sand dehydration device and system |
| CN106731115A (en) * | 2016-12-06 | 2017-05-31 | 中冶京诚工程技术有限公司 | Hydraulic self-cleaning filter |
| CN107349650A (en) * | 2017-07-19 | 2017-11-17 | 上海诺辉工程科技发展有限公司 | Auto purification type screw extrusion filter and its application method |
| CN107617251A (en) * | 2017-10-19 | 2018-01-23 | 苏州苏震生物工程有限公司 | A kind of equipment and technique for being used for 1,3 propane diols and the pretreatment of 2,3 butyleneglycol fermentation liquid |
| CN107952272A (en) * | 2017-11-10 | 2018-04-24 | 淮阴工学院 | Blast furnace slag flushing water filtering device and method |
| CN108838203A (en) * | 2018-07-18 | 2018-11-20 | 上海化工研究院有限公司 | A kind of contaminated soil multi-stage PCE and elution prosthetic device and technique |
-
2013
- 2013-01-16 CN CN 201320021384 patent/CN203043692U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105032001A (en) * | 2015-08-14 | 2015-11-11 | 山东天力干燥股份有限公司 | Oily sludge and sand dehydration device and system |
| CN106731115A (en) * | 2016-12-06 | 2017-05-31 | 中冶京诚工程技术有限公司 | Hydraulic self-cleaning filter |
| CN107349650A (en) * | 2017-07-19 | 2017-11-17 | 上海诺辉工程科技发展有限公司 | Auto purification type screw extrusion filter and its application method |
| CN107617251A (en) * | 2017-10-19 | 2018-01-23 | 苏州苏震生物工程有限公司 | A kind of equipment and technique for being used for 1,3 propane diols and the pretreatment of 2,3 butyleneglycol fermentation liquid |
| CN107952272A (en) * | 2017-11-10 | 2018-04-24 | 淮阴工学院 | Blast furnace slag flushing water filtering device and method |
| CN108838203A (en) * | 2018-07-18 | 2018-11-20 | 上海化工研究院有限公司 | A kind of contaminated soil multi-stage PCE and elution prosthetic device and technique |
| CN108838203B (en) * | 2018-07-18 | 2021-12-21 | 上海化工院环境工程有限公司 | Contaminated soil grading concentration and leaching remediation device and process |
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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 |
Granted publication date: 20130710 Termination date: 20220116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |