CN113304532A - Full-automatic backwashing filter - Google Patents
Full-automatic backwashing filter Download PDFInfo
- Publication number
- CN113304532A CN113304532A CN202011101956.2A CN202011101956A CN113304532A CN 113304532 A CN113304532 A CN 113304532A CN 202011101956 A CN202011101956 A CN 202011101956A CN 113304532 A CN113304532 A CN 113304532A
- Authority
- CN
- China
- Prior art keywords
- filter
- support frame
- filter vat
- fixed connection
- water tank
- 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.)
- Pending
Links
- 238000011001 backwashing Methods 0.000 title abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 124
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 15
- 239000003814 drug Substances 0.000 claims description 11
- 238000011282 treatment Methods 0.000 abstract description 23
- 239000010865 sewage Substances 0.000 abstract description 21
- 238000001914 filtration Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 16
- 239000003153 chemical reaction reagent Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000011268 retreatment Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
本发明涉及原水处理技术领域，且公开了全自动反洗过滤机，包括底座，所述底座的上端设置有一号支撑架，所述一号支撑架的内侧设置有加药内循环水箱，所述加药内循环水箱的侧端设置有循环泵，所述一号支撑架的上端表面设置有二号支撑架，所述二号支撑架的上端设置有纯水水箱，所述一号支撑架的上端表面靠近纯水水箱的下端设置有反转马达，所述反转马达的下端设置有支撑座，所述一号支撑架的上端表面靠近反转马达的侧端设置有过滤桶，所述过滤桶的侧端表面设置有密封盖。该全自动反洗过滤机，具备对原水进行过滤并自动对滤板进行反洗排污的功能，且反洗排污时系统不间断供水，自动化程高，可以提高过滤效果，能够降低人工成本，具有更好的使用前景。
The invention relates to the technical field of raw water treatment, and discloses a fully automatic backwashing filter, comprising a base, a No. The side end of the inner circulating water tank for dosing is provided with a circulating pump, the upper end surface of the No. 1 supporting frame is provided with a No. 2 supporting frame, and the upper end of the No. 2 supporting frame is provided with a pure water tank, A reversing motor is arranged on the lower end of the upper end surface close to the pure water tank, a support seat is arranged at the lower end of the reversing motor, and a filter barrel is arranged on the upper end surface of the No. 1 support frame close to the side end of the reversing motor. The side end surface of the barrel is provided with a sealing cover. The automatic backwash filter has the function of filtering raw water and automatically backwashing the filter plate for sewage discharge, and the system provides uninterrupted water supply during backwashing and sewage discharge. The automation process is high, which can improve the filtering effect and reduce labor costs. better usage prospects.
Description
Technical Field
The invention relates to the technical field of raw water treatment, in particular to a full-automatic backwashing filter.
Background
The filter is a solid-liquid separation equipment which utilizes the filter element to separate impurities in water, removes suspended matters and particles in the water, reduces turbidity and purifies water quality, can reduce system dirt, corrosion and the like so as to achieve the purpose of protecting other equipment of a system to normally work, is equipment suitable for the water treatment industry, and has simple design and stable performance so that the raw water treatment achieves the preset effect.
However, after the existing filter operates for a certain time, suspended matters can block the filter plate to cause pressure loss increase, the filtering is not uniform, the filtering efficiency is low, and the filtering quality is influenced, therefore, after the filter barrel is used for a period of time, the filter barrel needs to be cleaned, a sealing cover of the filter is required to be disassembled in the cleaning process, the filter plate is taken out again for cleaning, the process is time-consuming and labor-consuming, automatic cleaning under the condition of continuous filtering is not realized, the working efficiency is reduced, meanwhile, a lot of waste water is generated, and very large cost is caused in the using process, so that the full-automatic backwashing filter is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a full-automatic backwashing filter which has the functions of filtering raw water and automatically backwashing and discharging sewage on a filter plate, the system supplies water uninterruptedly during backwashing and discharging sewage, the automation process is high, the filtering effect can be improved, the labor cost can be reduced, and the problems that the traditional filter needs to disassemble a sealing cover of the filter, takes out the filter plate for cleaning, not only consumes time and labor in the process, but also does not realize automatic cleaning under the condition of uninterrupted filtering, the working efficiency is reduced, and simultaneously, a lot of waste water is generated and great expense is caused in the using process are solved.
(II) technical scheme
In order to realize the functions of filtering raw water and automatically backwashing and discharging sewage on the filter plate, and the system supplies water uninterruptedly during backwashing and discharging sewage, the invention has the advantages of high automation, improved filtering effect and reduced labor cost, and the invention provides the following technical scheme: a full-automatic backwashing filter comprises a base, wherein a first support frame is arranged at the upper end of the base, a medicine-adding internal circulation water tank is arranged on the inner side of the first support frame, a circulating pump is arranged at the side end of the medicine-adding internal circulation water tank, a second support frame is arranged on the upper end surface of the first support frame, a pure water tank is arranged at the upper end of the second support frame, a reverse motor is arranged at the lower end, close to the pure water tank, of the upper end surface of the first support frame, a supporting seat is arranged at the lower end of the reverse motor, a filter barrel is arranged at the side end, close to the reverse motor, of the upper end surface of the first support frame, and a sealing cover is arranged on the side end surface of the filter barrel.
Preferably, be fixed connection between support frame and the base, add medicine inner loop water tank fixed mounting in the upper end surface of base, and add fixed connection between a side surface of medicine inner loop water tank and the support frame, the circulating pump passes through bolt fixed mounting on the surface of base.
Preferably, the lower extreme surface of filter vat is provided with the mounting bracket near the junction of a support frame, be fixed connection between mounting bracket and the filter vat, the quantity of mounting bracket is four groups, and is the array distribution, the filter vat passes through mounting bracket fixed connection in the upper end surface of a support frame, the water inlet has been seted up to the side surface of filter vat, the inside intercommunication of water inlet and filter vat, the surface of water inlet is provided with the ring flange, and fixed connection in the surface of water inlet.
Preferably, the junction that the surface of filter vat corresponds sealed lid is provided with sealed dish, be fixed connection between sealed dish and the filter vat, the inboard of sealed dish is provided with the sealing washer, the junction that the surface of sealed dish corresponds sealed lid is provided with the free bearing, through free bearing swing joint between sealed lid and the sealed dish.
Preferably, the inboard of filter vat is provided with the pivot, be connected for rotating between pivot and the filter vat, the inside that the surface of pivot is close to the filter vat is provided with the installation axle, be fixed connection between installation axle and the pivot, the surface of installation axle is provided with filter plate and spacing dish, be swing joint between spacing dish and the installation axle, the filter plate passes through spacing dish swing joint in the surface of installation axle, the quantity of filter plate is a plurality of groups, and is equidistant arranging.
Preferably, the rear end surface of filter vat is provided with the link, be fixed connection between link and the filter vat, the rear end of link is provided with the water pump, be fixed connection between water pump and the link, the pivot runs through in the inside of water pump, and be connected for rotating between the water pump, the surface of pivot is close to the rear end of water pump and is provided with flange, be connected for rotating between flange and the pivot.
Preferably, the supporting seat is fixedly connected to the upper end surface of the first supporting frame through bolts, the reverse motor is fixedly connected to the supporting seat through bolts, the connecting flange is movably connected to the surface of the reverse motor through bolts, and the rotating shaft is movably connected to the reverse motor.
Preferably, No. two support frame fixed connection is in the upper end surface of a support frame, be fixed connection between pure water tank and No. two support frames.
Preferably, the lower end of the filter vat is provided with a sewage draining groove, the sewage draining groove is fixedly connected with the filter vat and is communicated with the inside of the filter vat.
(III) advantageous effects
Compared with the prior art, the invention provides a full-automatic backwashing filter, which has the following beneficial effects:
1. this full-automatic backwash filter through the effect that adds medicine inner loop water tank can be to adding activated carbon and water treatment reagent in adding medicine inner loop water tank to the raw water treatment in-process, utilizes activated carbon and water treatment reagent can carry out preliminary treatment to the raw water, and activated carbon can be with the organic matter absorption of raw water, and the cooperation water treatment reagent can make the raw water carry out preliminary sedimentation, improves the post processing effect.
2. This full-automatic backwashing filter through the effect of filter plate, to the raw water treatment in-process, will seal the lid and close, utilizes the inboard sealing washer of sealed dish to guarantee the leakproofness of filter vat, later recycles the circulating pump and will add the raw water after preliminary treatment in the medicine inner loop water tank and carry to the filter vat in, utilizes the filter plate in the filter vat to reprocess, can improve the quality of raw water treatment.
3. This full-automatic backwash filter, cooperation through reversal motor and pivot, because the filter vat is after using a period, impurity in the raw water is held back and is aroused the pressure increase on the filter plate surface, the increase of filtration resistance causes filtration efficiency to descend, consequently, need wash filtering bar, control reversal motor rotates this moment, pivot and surperficial filter plate rotate, make the filter plate can stir in the raw water in the filter vat and wash, can realize carrying out the function of backwash to the filter plate, and the incessant water supply of system during the backwash, the filtration efficiency of raw water has been guaranteed.
4. This full-automatic backwashing filter, through the effect of blowdown groove, after to the filter plate backwash, sewage is through the sediment in the filter vat for impurity in the sewage gets into the blowdown inslot, then opens the drain of blowdown groove lower extreme again, with sewage discharge, closes the drain after the blowdown a period, has guaranteed the filter effect of raw water.
5. This full-automatic backwash filter through sealed dish and sealed cooperation of covering, when needs maintain in to the filter vat, with filter stop work, then open the drain of blowdown groove lower extreme, with the raw water discharge in the filter vat, will seal the lid again and open, maintain the processing to the filter vat is inside, possess the function of easily maintaining.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of another angle structure of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of a filter cartridge according to the present invention;
FIG. 5 is a schematic view of another angle structure of the filter tank of the present invention;
FIG. 6 is a cross-sectional view of a filter vat of the present invention construction;
fig. 7 is a schematic view of the internal structure of the filter vat of the present invention.
In the figure: 1. a base; 2. a first support frame; 3. a dosing internal circulation water tank; 4. a circulation pump; 5. a filter vat; 6. a supporting seat; 7. a reverse rotation motor; 8. a second support frame; 9. a pure water tank; 10. a sealing cover; 11. a mounting frame; 12. a water inlet; 13. sealing the disc; 14. a rotating shaft; 15. a connecting flange; 16. a water pump; 17. installing a shaft; 18. filtering the plate; 19. a limiting disc; 20. a sewage draining groove; 21. and a connecting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the full-automatic backwashing filter comprises a base 1, wherein a first support frame 2 is arranged at the upper end of the base 1, a chemical-adding internal circulation water tank 3 is arranged at the inner side of the first support frame 2, a circulating pump 4 is arranged at the side end of the chemical-adding internal circulation water tank 3, a second support frame 8 is arranged on the upper end surface of the first support frame 2, a pure water tank 9 is arranged at the upper end of the second support frame 8, a reverse motor 7 is arranged at the lower end, close to the pure water tank 9, of the upper end surface of the first support frame 2, a support base 6 is arranged at the lower end of the reverse motor 7, a filter barrel 5 is arranged at the side end, close to the reverse motor 7, of the upper end surface of the first support frame 2, and a sealing cover 10 is arranged on the side end surface of the filter barrel 5.
Be fixed connection between support frame 2 and the base 1, add medicine inner loop water tank 3 fixed mounting in the upper end surface of base 1, and add a side surface of medicine inner loop water tank 3 and a fixed connection between support frame 2, circulating pump 4 passes through bolt fixed mounting on the surface of base 1.
The junction that the lower extreme surface of filter vat 5 is close to a support frame 2 is provided with mounting bracket 11, be fixed connection between mounting bracket 11 and the filter vat 5, the quantity of mounting bracket 11 is four groups, and be array distribution, filter vat 5 passes through mounting bracket 11 fixed connection in the upper end surface of a support frame 2, water inlet 12 has been seted up to the side surface of filter vat 5, water inlet 12 and filter vat 5's inside intercommunication, the surface of water inlet 12 is provided with the ring flange, and fixed connection is in the surface of water inlet 12.
The surface of the filter barrel 5 is provided with a sealing disc 13 corresponding to the joint of the sealing cover 10, the sealing disc 13 is fixedly connected with the filter barrel 5, the inner side of the sealing disc 13 is provided with a sealing ring, the surface of the sealing disc 13 is provided with a hinged support corresponding to the joint of the sealing cover 10, and the sealing cover 10 is movably connected with the sealing disc 13 through the hinged support.
The inboard of filter vat 5 is provided with pivot 14, be the rotation connection between pivot 14 and the filter vat 5, the surface of pivot 14 is close to the inside of filter vat 5 and is provided with installation axle 17, be fixed connection between installation axle 17 and the pivot 14, the surface of installation axle 17 is provided with filter plate 18 and spacing dish 19, be swing joint between spacing dish 19 and the installation axle 17, filter plate 18 passes through spacing dish 19 swing joint in the surface of installation axle 17, the quantity of filter plate 18 is a plurality of groups, and be equidistant arranging.
The rear end surface of the filter vat 5 is provided with a connecting frame 21, the connecting frame 21 is fixedly connected with the filter vat 5, the rear end of the connecting frame 21 is provided with a water pump 16, the water pump 16 is fixedly connected with the connecting frame 21, the rotating shaft 14 penetrates through the inside of the water pump 16 and is rotatably connected with the water pump 16, the rear end of the surface of the rotating shaft 14, which is close to the water pump 16, is provided with a connecting flange 15, and the connecting flange 15 is rotatably connected with the rotating shaft 14.
The supporting seat 6 is fixedly connected to the upper end surface of the first supporting frame 2 through bolts, the reverse motor 7 is fixedly connected to the supporting seat 6 through bolts, the connecting flange 15 is movably connected to the surface of the reverse motor 7 through bolts, and the rotating shaft 14 is movably connected to the reverse motor 7.
No. two support frame 8 fixed connection is in the upper end surface of support frame 2, is fixed connection between pure water tank 9 and No. two support frame 8.
The lower extreme of filter vat 5 is provided with blowdown groove 20, is fixed connection between blowdown groove 20 and the filter vat 5, and with the inside intercommunication of filter vat 5.
When the full-automatic backwashing filter is in operation, a user closes the sealing cover 10, the sealing performance of the filter barrel 5 is ensured by using the sealing ring on the inner side of the sealing disc 13, then the power supply of the full-automatic backwashing filter is switched on, the activated carbon and the water treatment reagent are added into the dosing internal circulation water tank 3, then the raw water is introduced into the dosing internal circulation water tank 3, the raw water can be preliminarily treated by using the activated carbon and the water treatment reagent in the dosing internal circulation water tank 3, the organic matter in the raw water can be absorbed by the activated carbon, the raw water can be preliminarily precipitated by matching with the water treatment reagent, then the raw water after preliminary treatment in the dosing internal circulation water tank 3 is conveyed into the filter barrel 5 by using the circulating pump 4, a plurality of groups 18 in the filter barrel 5 are used for retreatment, the water after retreatment in the filter barrel 5 is conveyed into the pure water tank 9 by matching with the water pump 16, and the filter barrel 5 is used for a period of time, impurities in raw water are intercepted on the surface of the filter plate 18 to cause pressure increase, the filtration resistance is increased to cause filtration efficiency to be reduced, therefore, a filtration bar needs to be cleaned, the reverse motor 7 is controlled to rotate at the moment, the rotating shaft 14 and the filter plate 18 on the surface are driven to rotate, the filter plate 18 is stirred and cleaned in the raw water in the filter barrel 5, then the impurities on the surface of the filter plate 18 are cleaned, the filter plate 18 in the filter barrel 5 needs to be replaced after being used for a long time, the full-automatic backwashing filter is controlled to stop running at the moment, then a drain outlet at the lower end of the drain tank 20 is opened, the raw water in the filter barrel 5 is discharged, the sealing cover 10 is opened, and the interior of the filter barrel 5 is maintained.
In conclusion, under the action of the dosing internal circulation water tank 3, active carbon and a water treatment reagent can be added into the dosing internal circulation water tank 3 in the raw water treatment process, the raw water can be preliminarily treated by utilizing the active carbon and the water treatment reagent, the organic matters in the raw water can be absorbed by the active carbon, and the active carbon can preliminarily precipitate the raw water in cooperation with the water treatment reagent, so that the post-treatment effect is improved; under the action of the filter plate 18, in the raw water treatment process, the sealing cover 10 is closed, the sealing ring on the inner side of the sealing disc 13 is utilized to ensure the sealing property of the filter barrel 5, then the circulating pump 4 is utilized to convey the raw water after primary treatment in the dosing internal circulating water tank 3 into the filter barrel 5, and the filter plate 18 in the filter barrel 5 is utilized to carry out retreatment, so that the raw water treatment quality can be improved; through the matching of the reverse motor 7 and the rotating shaft 14, after the filter barrel 5 is used for a period of time, impurities in raw water are trapped on the surface of the filter plate 18 to cause pressure increase, and the filter resistance is increased to cause reduction of the filter efficiency, so that the filter bar needs to be cleaned, the reverse motor 7 is controlled to rotate at the moment, the rotating shaft 14 and the filter plate 18 on the surface rotate, so that the filter plate 18 can be stirred and cleaned in the raw water in the filter barrel 5, the function of backwashing the filter plate 18 can be realized, and the system supplies water uninterruptedly during backwashing, thereby ensuring the filter efficiency of the raw water; under the action of the sewage discharge groove 20, after the filter plate 18 is backwashed, sewage is precipitated in the filter barrel 5, so that impurities in the sewage enter the sewage discharge groove 20, then a sewage discharge outlet at the lower end of the sewage discharge groove 20 is opened to discharge the sewage, and the sewage discharge outlet is closed after a period of sewage discharge, so that the filtering effect of raw water is ensured; through sealed cooperation of dish 13 and sealed lid 10, when needing to maintain in 5 filter vats, with the filter stop work, then open the drain of blowdown groove 20 lower extreme, with the raw water discharge in 5 filter vats, open sealed lid 10 again, maintain the processing 5 inside filter vats, possess the function of easily maintaining.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Full-automatic backwash filter, including base (1), its characterized in that: the upper end of base (1) is provided with support frame (2) No. one, the inboard of support frame (2) is provided with adds medicine inner loop water tank (3), the side that adds medicine inner loop water tank (3) is provided with circulating pump (4), the upper end surface of support frame (2) is provided with support frame (8) No. two, the upper end of support frame (8) is provided with pure water tank (9), the lower extreme that the upper end surface of support frame (2) is close to pure water tank (9) is provided with reverse motor (7), the lower extreme of reverse motor (7) is provided with supporting seat (6), the side that the upper end surface of support frame (2) is close to reverse motor (7) is provided with filter vat (5), the side surface of filter vat (5) is provided with sealed lid (10).
2. The full automatic backwash filter as claimed in claim 1, wherein: be fixed connection between a support frame (2) and base (1), add medicine inner loop water tank (3) fixed mounting in the upper end surface of base (1), and add fixed connection between a side surface of medicine inner loop water tank (3) and a support frame (2), circulating pump (4) are through the surface of bolt fixed mounting in base (1).
3. The full automatic backwash filter as claimed in claim 1, wherein: the junction that the lower extreme surface of filter vat (5) is close to support frame (2) is provided with mounting bracket (11), be fixed connection between mounting bracket (11) and filter vat (5), the quantity of mounting bracket (11) is four groups, and is the array and distributes, filter vat (5) are through mounting bracket (11) fixed connection in the upper end surface of support frame (2), water inlet (12) have been seted up to the side surface of filter vat (5), the inside intercommunication of water inlet (12) and filter vat (5), the surface of water inlet (12) is provided with the ring flange, and fixed connection in the surface of water inlet (12).
4. The full automatic backwash filter as claimed in claim 1, wherein: the junction of the sealed lid (10) of the surperficial correspondence of filter vat (5) is provided with sealed dish (13), be fixed connection between sealed dish (13) and filter vat (5), the inboard of sealed dish (13) is provided with the sealing washer, the junction of the sealed lid (10) of the surperficial correspondence of sealed dish (13) is provided with the free bearing, through free bearing swing joint between sealed lid (10) and sealed dish (13).
5. The full automatic backwash filter as claimed in claim 1, wherein: the inboard of filter vat (5) is provided with pivot (14), be connected for rotating between pivot (14) and filter vat (5), the inside that the surface of pivot (14) is close to filter vat (5) is provided with installation axle (17), be fixed connection between installation axle (17) and pivot (14), the surface of installation axle (17) is provided with filter plate (18) and spacing dish (19), be swing joint between spacing dish (19) and installation axle (17), filter plate (18) are through spacing dish (19) swing joint in the surface of installation axle (17), the quantity of filter plate (18) is a plurality of groups, and is equidistant arranging.
6. The full automatic backwash filter as claimed in claim 5, wherein: the rear end surface of filter vat (5) is provided with link (21), be fixed connection between link (21) and filter vat (5), the rear end of link (21) is provided with water pump (16), be fixed connection between water pump (16) and link (21), pivot (14) run through in the inside of water pump (16), and be connected for rotating between water pump (16), the surface of pivot (14) is close to the rear end of water pump (16) and is provided with flange (15), be connected for rotating between flange (15) and pivot (14).
7. The full automatic backwash filter as claimed in claim 6, wherein: the supporting seat (6) is fixedly connected to the upper end surface of the first supporting frame (2) through bolts, the reverse rotation motor (7) is fixedly connected with the supporting seat (6) through bolts, the connecting flange (15) is movably connected to the surface of the reverse rotation motor (7) through bolts, and the rotating shaft (14) is movably connected with the reverse rotation motor (7).
8. The full automatic backwash filter as claimed in claim 1, wherein: no. two support frame (8) fixed connection is in the upper end surface of support frame (2), be fixed connection between pure water tank (9) and No. two support frame (8).
9. The full automatic backwash filter as claimed in claim 1, wherein: the lower extreme of filter vat (5) is provided with blowdown groove (20), be fixed connection between blowdown groove (20) and filter vat (5), and with the inside intercommunication of filter vat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011101956.2A CN113304532A (en) | 2020-10-15 | 2020-10-15 | Full-automatic backwashing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011101956.2A CN113304532A (en) | 2020-10-15 | 2020-10-15 | Full-automatic backwashing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113304532A true CN113304532A (en) | 2021-08-27 |
Family
ID=77370259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011101956.2A Pending CN113304532A (en) | 2020-10-15 | 2020-10-15 | Full-automatic backwashing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113304532A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407045A (en) * | 2011-11-02 | 2012-04-11 | 北京万邦达环保技术股份有限公司 | Filter |
| CN105198137A (en) * | 2014-06-24 | 2015-12-30 | 克朗斯股份公司 | Tempering system with cleaning for process fluid |
| CN107986478A (en) * | 2017-12-18 | 2018-05-04 | 合肥市脍炙人家家居用品有限责任公司 | A kind of sewage-treatment plant |
| CN208511965U (en) * | 2018-05-04 | 2019-02-19 | 清远市承明新材料科技有限公司 | A kind of plate filter for water paint |
| CN208829447U (en) * | 2018-08-21 | 2019-05-07 | 孙永旺 | A kind of environmental protection sewage-treatment plant |
| CN209307062U (en) * | 2018-11-26 | 2019-08-27 | 青海省化工设计研究院有限公司 | A kind of chemical engineering sewage processing unit |
| CN209507818U (en) * | 2018-12-27 | 2019-10-18 | 齐河承泽照明金属涂装有限公司 | A hot-dip galvanizing pickling wastewater treatment system |
| CN209668962U (en) * | 2019-03-18 | 2019-11-22 | 山东宾利环保科技有限公司 | A kind of SNCR denitration agent automatic assembly line water quality mixing system |
| CN110963615A (en) * | 2019-12-31 | 2020-04-07 | 南京远方化工仓储有限公司 | Chemical raw water treatment equipment and treatment process thereof |
| CN212731270U (en) * | 2020-10-15 | 2021-03-19 | 昆山金和诚自动化设备有限公司 | Full-automatic backwashing filter |
-
2020
- 2020-10-15 CN CN202011101956.2A patent/CN113304532A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407045A (en) * | 2011-11-02 | 2012-04-11 | 北京万邦达环保技术股份有限公司 | Filter |
| CN105198137A (en) * | 2014-06-24 | 2015-12-30 | 克朗斯股份公司 | Tempering system with cleaning for process fluid |
| CN107986478A (en) * | 2017-12-18 | 2018-05-04 | 合肥市脍炙人家家居用品有限责任公司 | A kind of sewage-treatment plant |
| CN208511965U (en) * | 2018-05-04 | 2019-02-19 | 清远市承明新材料科技有限公司 | A kind of plate filter for water paint |
| CN208829447U (en) * | 2018-08-21 | 2019-05-07 | 孙永旺 | A kind of environmental protection sewage-treatment plant |
| CN209307062U (en) * | 2018-11-26 | 2019-08-27 | 青海省化工设计研究院有限公司 | A kind of chemical engineering sewage processing unit |
| CN209507818U (en) * | 2018-12-27 | 2019-10-18 | 齐河承泽照明金属涂装有限公司 | A hot-dip galvanizing pickling wastewater treatment system |
| CN209668962U (en) * | 2019-03-18 | 2019-11-22 | 山东宾利环保科技有限公司 | A kind of SNCR denitration agent automatic assembly line water quality mixing system |
| CN110963615A (en) * | 2019-12-31 | 2020-04-07 | 南京远方化工仓储有限公司 | Chemical raw water treatment equipment and treatment process thereof |
| CN212731270U (en) * | 2020-10-15 | 2021-03-19 | 昆山金和诚自动化设备有限公司 | Full-automatic backwashing filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212731270U (en) | Full-automatic backwashing filter | |
| CN116750852A (en) | Coating production wastewater treatment device | |
| CN214126017U (en) | A water and fertilizer integrated machine with filtering and backwashing functions | |
| CN116789288A (en) | Sponge urban sewage treatment system and treatment process thereof | |
| CN212609748U (en) | Sewage treatment's flocculating agent throws feeder apparatus | |
| CN119059592B (en) | A pig breeding wastewater circulation treatment device and use method thereof | |
| CN211411127U (en) | Advanced treatment device for domestic sewage | |
| CN217868447U (en) | Printing and dyeing wastewater treatment device | |
| CN210394001U (en) | Novel integrated water purifying equipment | |
| CN219376329U (en) | Water quality filtering device for pre-treatment | |
| CN208762373U (en) | A kind of efficient domestic sludge solidification equipment | |
| CN112340868A (en) | Industrial sewage treatment and purification equipment | |
| CN215627443U (en) | High-efficient biological treatment device of electroplating effluent for industrial waste water treatment | |
| CN215026633U (en) | High-efficient filterable microstrainer | |
| CN213853918U (en) | Belt cleaning device for milipore filter | |
| CN210287331U (en) | Circulation formula microbial fermentation jar belt cleaning device | |
| CN210125212U (en) | Drum-type microstrainer | |
| CN210580885U (en) | Water circulation device of cleaning machine for pickle production | |
| CN222400324U (en) | Rice bran oryzanol extraction element | |
| CN223118222U (en) | A reagent stirring device for wastewater treatment | |
| CN223523192U (en) | Steady flow tank for water supply | |
| CN213357261U (en) | A kind of SBR automatic control system | |
| CN218811180U (en) | White water recycling device of living paper making system | |
| CN220276464U (en) | Centrifugal sewage filter | |
| CN214972159U (en) | Integrated intelligent sewage treatment station for sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210827 |