CN115365207A - Ceramic filter plate cleaning machine - Google Patents
Ceramic filter plate cleaning machine Download PDFInfo
- Publication number
- CN115365207A CN115365207A CN202210931028.1A CN202210931028A CN115365207A CN 115365207 A CN115365207 A CN 115365207A CN 202210931028 A CN202210931028 A CN 202210931028A CN 115365207 A CN115365207 A CN 115365207A
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- Prior art keywords
- filter plate
- ceramic filter
- cleaning machine
- soaking
- tank
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- 239000000919 ceramic Substances 0.000 title claims abstract description 137
- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 238000002791 soaking Methods 0.000 claims abstract description 70
- 239000007788 liquid Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000002253 acid Substances 0.000 claims abstract description 33
- 238000005406 washing Methods 0.000 claims abstract description 32
- 239000003513 alkali Substances 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 abstract description 6
- 238000011001 backwashing Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001201 calcium accumulation Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
- B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Filtering Materials (AREA)
Abstract
The invention relates to a ceramic filter plate cleaning machine, and belongs to the technical field of solid-liquid separation. Comprises a soaking box, a ceramic filter plate connector, an acid liquid storage barrel, an alkali liquid storage barrel, a suction pump, a filtrate tank and a vacuum pump; according to the invention, the ceramic filter plate is placed in the soaking box and connected with the ceramic filter plate connector, and the ceramic filter plate is washed by clean water by controlling the opening and closing of each valve in the cleaning machine according to the blocking degree of the ceramic filter plate, so that impurities attached to the surface of the ceramic filter plate are removed; soaking in acid liquor to make the attachments on the ceramic filter plate react with the acid liquor so as to remove impurities; acid liquor forward washing and alkali liquor back washing are carried out, so that attachments on the micropores of the ceramic filter plate can effectively react with the acid liquor or the alkali liquor, impurities attached to the micropores of the ceramic filter plate are effectively removed, the permeability of the micropores of the ceramic filter plate is recovered, and the cleaning effect of the ceramic filter plate is ensured.
Description
Technical Field
The invention belongs to the technical field of solid-liquid separation, and particularly relates to a ceramic filter plate cleaning machine.
Background
The filtering medium used in the ceramic filter is a ceramic filter plate, the water in the liquid material is pumped away by penetrating through micropores in the ceramic filter plate by utilizing the vacuum pumping principle, and the solid material is blocked by the micropores on the surface of the ceramic filtering medium and is adsorbed on the surface of the ceramic filtering medium plate, thereby achieving the purpose of solid-liquid separation. The ceramic filter replaces an import filter and has the advantages of energy conservation, high efficiency, environmental protection, high automation degree and the like in the field of solid-liquid separation. The filter is characterized in that a microporous ceramic filter plate is used as a filter medium. The defects are that after the microporous ceramic filter plate is used for a period of time, solid materials are stripped by the discharging device, but partial residual materials still remain on the surface of the ceramic plate, micropores of the ceramic filter plate are gradually blocked by some fine mineral particles and are difficult to dredge, and therefore the service efficiency of the filter plate is influenced.
The existing cleaning device utilizes a back flush pipeline system of a filter to send nitric acid with the concentration of about 40 percent into a back flush pipeline by a metering pump, the nitric acid is mixed with back flush water to form acid liquid with the concentration of about 0.5 to 1 percent, each circulating filter plate is flushed from inside to outside in a back flush area, ultrasonic waves are started at the same time, and a ceramic plate is cleaned at the same time by utilizing the cavitation of the ultrasonic waves, so that the calcium accumulation and blockage phenomenon of the filter plate are eliminated, and the use efficiency of the filter plate is ensured.
Disclosure of Invention
In order to solve the problems, the invention provides a ceramic filter plate cleaning machine. The ceramic filter plate is cleaned through the processes of washing, soaking, acid forward washing and alkali backwashing.
In order to achieve the purpose, the invention is implemented according to the following technical scheme:
the ceramic filter plate cleaning machine comprises a soaking box, a ceramic filter plate connector, an acid liquid storage barrel, an alkali liquid storage barrel, a suction pump, a filter liquid tank and a vacuum pump; the bottom in the soaking box is provided with a ceramic filter plate connector; the acid liquid storage barrel and the alkali liquid storage barrel are respectively connected with the liquid inlet end of the suction pump through pipelines, and valves I are respectively arranged on the connecting pipelines; the liquid outlet end of the suction pump is respectively connected with the ceramic filter plate connector and the soaking box through pipelines, and a valve II is arranged on the connecting pipeline; the ceramic filter plate connector is also connected with a filtrate tank through a pipeline, a valve III is arranged on a connecting pipeline, the air outlet end of the filtrate tank is connected with a vacuum pump through a pipeline, the water outlet end of the filtrate tank is connected with a circulating pump through a pipeline, and the circulating pump is connected with the soaking tank through a pipeline; the soaking tank is connected with the liquid inlet end of the suction pump through a water outlet pipe, a valve IV is arranged on the connecting pipeline, a water discharge pipe is arranged at the bottom of the soaking tank, a valve V is arranged on the water discharge pipe, a clean water inlet pipe is arranged at the top of the soaking tank, and a valve VI is arranged on the clean water inlet pipe.
Preferably, the soaker medial surface on the vertical guide slot of installing, slidable mounting has the crane on the guide slot, the crane orders about the removal through installing the electric telescopic handle on the soaker lateral surface, horizontal installation has the support frame on the crane, is equipped with horizontal positioning groove on the support frame, is equipped with vertical positioning groove on the crane.
Preferably, soak the case top and rotate and install first rotating turret, first rotating turret orders about through first rotation motor and rotates, first rotating turret end rotates and installs the second rotating turret, the second rotating turret orders about through the second rotation motor and rotates, installs the ultrasonic wave box that shakes on the second rotating turret.
Preferably, the bottom of the soaking tank is provided with a filter cavity positioned above the water outlet pipe, and a filter sheet is arranged in the filter cavity.
Preferably, a clamping groove for installing the filter sheet is arranged in the filter cavity, and the filter cavity is hinged with a cover plate.
Preferably, the side wall of the filter cavity is hinged with a valve plate through a hinge.
Preferably, the ceramic filter plate connector comprises an outer tube, a sliding pressing sleeve and a sealing sheet; the outer tube in be equipped with the boss, outer tube slidable mounting has the slip pressure cover of displacement boss top, be equipped with the gasket that the piece is crooked to the outer tube inboard between boss and the slip pressure cover, be equipped with sealed chamber between two gaskets.
Preferably, the top of the sliding pressing sleeve is provided with a conical guide groove.
Preferably, the inner wall of the soaking box is provided with a heater.
Preferably, the soaking box is internally and rotatably provided with a washing nozzle connected with the clean water inlet pipe, the washing nozzle is driven to rotate by a rotating motor, and the washing nozzle is connected with the clean water inlet pipe.
The invention has the beneficial effects that:
according to the invention, the ceramic filter plate is placed in the soaking box and connected with the ceramic filter plate connector, and the ceramic filter plate is subjected to the processes of clear water washing, acid liquor soaking, acid liquor forward washing and alkali liquor backwashing by controlling the opening and closing of each valve in the cleaning machine according to the blocking degree of the ceramic filter plate, so that impurities attached to micropores of the ceramic filter plate are effectively removed, the permeability of the micropores of the ceramic filter plate is recovered, and the cleaning effect of the ceramic filter plate is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a piping diagram of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of a ceramic filter plate connector of the present invention;
FIG. 4 is a cross-sectional view of a filter chamber of the present invention;
FIG. 5 is a schematic view of the filter mounting of the present invention;
FIG. 6 is a schematic view of the flush head installation of the present invention;
in the figure 1-6, 1-a soaking box, 1-1 guide groove, 1-2 lifting frame, 1-3 electric telescopic rod, 1-4 support frame, 1-5 horizontal positioning groove, 1-6 vertical positioning groove, 1-7 first rotating frame, 1-8 first rotating motor, 1-9 second rotating frame, 1-10 second rotating motor, 1-11 filter cavity, 1-12 filter sheet, 1-13 clamping groove, 1-14 cover plate, 1-15 valve block, 1-16 heater, 1-17 clear water inlet pipe, 1-18 flushing nozzle, 1-19 drain pipe, 1-20 valve V, 1-21 valve VI, 2-ceramic filter plate connector, 2-1 outer pipe, 2-2 sliding pressing sleeve, 2-3 sealing sheet, 2-4 sealing cavity, 2-5 conical guide groove, 3-acid liquor storage barrel, 4-alkali liquor storage barrel, 5-suction pump, 5-1 valve, 5-2 valve, 5-3 valve, 6-3 valve I, 6-4 sealing valve IV, 6-1 conical guide groove, 6-1-III valve III, 7-8 vacuum pump and 8-circulating pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1-6, the ceramic filter plate cleaning machine comprises a soaking box 1, a ceramic filter plate connector 2, an acid liquid storage barrel 3, an alkali liquid storage barrel 4, a suction pump 5, a filter liquid tank 6 and a vacuum pump 7; the bottom in the soaking box 1 is provided with a ceramic filter plate connector 2; the acid liquid storage barrel 3 and the alkali liquid storage barrel 4 are respectively connected with a liquid inlet end of a suction pump 5 through pipelines, and valves I5-1 are respectively arranged on the connecting pipelines; the liquid outlet end of the suction pump 5 is respectively connected with the ceramic filter plate connector 2 and the soaking box 1 through pipelines, and valves II 5-2 are arranged on the connecting pipelines; the ceramic filter plate connector 2 is also connected with a filter liquid tank 6 through a pipeline, a flow meter and a valve III 6-1 are arranged on the connecting pipeline, the air outlet end of the filter liquid tank 6 is connected with a vacuum pump 7 through a pipeline, the water outlet end of the filter liquid tank 6 is connected with a circulating pump 8 through a pipeline, and the circulating pump 8 is connected with the soaking tank 1 through a pipeline; the immersion tank 1 is connected with the liquid inlet end of the suction pump 5 through a water outlet pipe, a valve IV 5-3 is arranged on a connecting pipeline, a drain pipe 1-19 is arranged at the bottom of the immersion tank 1, a valve V1-20 is arranged on the drain pipe 1-19, a clean water inlet pipe 1-17 is arranged at the top of the immersion tank 1, and a valve VI 1-21 is arranged on the clean water inlet pipe 1-17. The ceramic filter plate connectors 2 are arranged in a plurality according to the length of the soaking box 1 and are uniformly spaced, when the ceramic filter plates are cleaned, the ceramic filter plates are placed in the soaking box 1, and the connecting pipes at the bottom of each ceramic filter plate are connected with the ceramic filter plate connectors 2 in a one-to-one correspondence manner, so that a plurality of ceramic filter plates can be cleaned at one time conveniently, and the cleaning efficiency of the ceramic filter plates is effectively improved; the clean water inlet pipes 1-17 are correspondingly arranged with the ceramic filter plates in the soaking box 1 one by one, and when the clean water inlet pipes 1-17 discharge water, the clean water inlet pipes are opposite to the ceramic filter plates for discharging water, so as to form a washing effect on the ceramic filter plates; the clean water inlet pipes 1-17 are connected with the high-pressure water pipe; the filtrate tank 6 is a gas-liquid separator for separating gas and liquid passing therethrough. When the ceramic filter plate is cleaned, the valves are opened and closed to form cleaning processes such as clear water washing, acid liquor soaking, acid liquor forward washing, alkali liquor backwashing and the like, so that smooth and clean micropores of the ceramic plate after the ceramic filter plate is cleaned are ensured.
Rinsing with clear water: opening the valves VI 1-21, leading high-pressure water in from the clean water pipe, washing the ceramic filter plate, washing off attachments on the surface of the ceramic filter plate to reduce the number of pollutants on the surface of the ceramic filter plate, opening the valves V1-20, discharging washing water from the washing water, and closing the valves V1-20 and the valves VI 1-21 after the washing is finished.
Acid liquor soaking: opening a valve I5-1 on a connecting pipeline between an acid liquor storage barrel 3 and a suction pump 5, enabling the suction pump 5 to work, pumping the acid liquor out of the acid liquor in the acid liquor storage barrel 3, opening a valve II 5-2 on the connecting pipeline between the suction pump 5 and a soaking tank 1, guiding the pumped acid liquor into the soaking tank 1 until the acid liquor in the soaking tank 1 completely submerges the ceramic filter plate, then closing the suction pump 5, the valve I5-1 and the valve II 5-2, and soaking for a period of time as required to enable attachments on the ceramic filter plate and attachments in micropores of the ceramic filter plate to fully react with the acid liquor, thereby effectively removing the attachments on the ceramic filter plate and the attachments on the micropores of the ceramic filter plate.
Acid liquor forward washing: opening the vacuum pump 7 and opening the valve III 6-1 to form negative pressure in the ceramic filter plate, and allowing acid liquid outside the ceramic filter plate to enter the ceramic filter plate through the micropores in the ceramic filter plate, so that the acid liquid can fully contact and react with attachments in the micropores of the ceramic filter plate, smoothness of the micropores of the ceramic filter plate after being cleaned is effectively improved, and observation is performed in the cleaning process; the acid liquor entering the ceramic filter plate enters a filtrate tank 6 through a pipeline for separation, and a circulating pump 8 is started to introduce the acid liquor into the soaking tank 1 again; preliminarily judging the cleanliness of the ceramic filter plate by checking the flow of the flowmeter; and after cleaning is finished, closing the vacuum pump 7, the valve III 6-1 and the circulating pump 8, opening the valve V1-20, and discharging the acid liquor from the water discharge pipe 1-19.
Alkali liquor backwashing: opening a valve I5-1 on a connecting pipeline between an alkali liquor storage barrel 4 and a suction pump 5, enabling the suction pump 5 to work, pumping alkali liquor out of the alkali liquor in the alkali liquor storage barrel 4, opening a valve II 5-2 on the connecting pipeline between the suction pump 5 and a ceramic filter plate connector 2, guiding the pumped alkali liquor into a ceramic filter plate, forming positive pressure in the ceramic filter plate, enabling the alkali liquor in the ceramic filter plate to flow out through micropores in the ceramic filter plate and enter a soaking box 1, closing the valve I5-1 when the liquid level of the alkali liquor in the soaking box 1 reaches a certain liquid level, and opening a valve IV 5-3 to enable the suction pump 5 to pump the alkali liquor in the soaking box 1 to form circular washing so as to reduce the use amount of the alkali liquor; after the washing is finished, the suction pump 5 and the valve IV 5-3 are closed, the valve V1-20 is opened, and the alkali liquor in the soaking box 1 is discharged from the water discharge pipe 1-19.
As shown in the figure, a guide groove 1-1 is vertically arranged on the inner side surface of the soaking box 1, a lifting frame 1-2 is arranged on the guide groove 1-1 in a sliding manner, the lifting frame 1-2 is driven to move by an electric telescopic rod 1-3 arranged on the outer side surface of the soaking box 1, a sliding block of the electric telescopic rod 1-3 is connected with the lifting frame 1-2, a base of the electric telescopic rod 1-3 is connected with the soaking box 1, when the electric telescopic rod 1-3 is extended, the lifting frame 1-2 is driven to ascend, and when the electric telescopic rod 1-3 is shortened, the lifting frame 1-2 is driven to descend; the ceramic filter plate cleaning machine is characterized in that a support frame 1-4 is horizontally arranged on a lifting frame 1-2, horizontal positioning grooves 1-5 are formed in the support frame 1-4, vertical positioning grooves 1-6 are formed in the lifting frame 1-2, the horizontal positioning grooves 1-5 are uniformly arranged at intervals, the widths of the grooves are matched with the thickness of a ceramic filter plate, when the ceramic filter plate needs to be placed in the soaking box 1, the lifting frame 1-2 is lifted to the top of the soaking box 1 through an electric telescopic rod 1-3, one end of the ceramic filter plate is placed on the horizontal positioning grooves 1-5 one by one, then the ceramic filter plate slides inwards, the left end of the ceramic filter plate is clamped in the vertical positioning grooves 1-6, the ceramic filter plate is fixed, the lifting frame 1-2 is driven to move downwards through the electric telescopic rod 1-3, the ceramic filter plate is placed in the soaking box 1, the ceramic filter plate is more easily placed in a designated position in the soaking box 1, the ceramic filter plate is effectively fixed, the ceramic filter plate does not move in the cleaning process, meanwhile, the ceramic filter plate does not need of manual bending to be placed in the soaking box 1, and labor intensity of workers is reduced.
Preferably, the top of the soaking box 1 is rotatably provided with a first rotating frame 1-7, the first rotating frame 1-7 is driven to rotate by a first rotating motor 1-8, the tail end of the first rotating frame 1-7 is rotatably provided with a second rotating frame 1-9, the second rotating frame 1-9 is driven to rotate by a second rotating motor 1-10, an ultrasonic vibration box is arranged on the second rotating frame 1-9, the ultrasonic vibration boxes are uniformly arranged at intervals along the length direction of the soaking box 1, when ultrasonic cooperative cleaning is needed in the process of cleaning the ceramic filter plate, the first rotating motor 1-8 and the first rotating motor 1-8 cooperate to move the ultrasonic vibration box to corresponding positions, ultrasonic cleaning is carried out on different positions of the ceramic vibration plate, and the ceramic filter plate is cleaner after cleaning through the ultrasonic cooperative cleaning; the ultrasonic vibration box is moved to different positions of the ceramic filter plate through the first rotating frame 1-7 and the second rotating frame 1-9, so that the ultrasonic vibration box with a smaller working area can effectively clean the whole ceramic filter plate, the quantity of the ultrasonic vibration box is effectively reduced, the manufacturing cost of a cleaning machine is reduced, meanwhile, when the ceramic filter plate is placed, the ultrasonic vibration box can be moved to the left side of the soaking box 1, a cavity right above the soaking box 1 is vacated, and the ceramic filter plate is more convenient to place.
Preferably, the bottom of the soaking tank 1 is provided with a filter cavity 1-11 positioned above the water outlet pipe, the filter cavity 1-11 is internally provided with a filter sheet 1-12, when the suction pump 5 pumps the liquid in the soaking tank 1, the liquid in the soaking tank 1 is filtered by the filter sheet 1-12 and then enters the filter cavity 1-11 for the suction pump 5 to suck, so that sundries in the soaking tank 1 are prevented from being sucked by the suction pump 5 and then guided into the ceramic filter plate, and the cleaning of the ceramic filter plate is ensured. Preferably, the filter cavity 1-11 is internally provided with a clamping groove 1-13 for installing the filter sheet 1-12, the filter cavity 1-11 is hinged with a cover plate 1-14, the top of the filter cavity 1-11 is sealed by the cover plate 1-14, meanwhile, when the filter sheet 1-12 is replaced, the cover plate 1-14 is upwards opened, the filter sheet 1-12 can be replaced, and the filter sheet 1-12 is more convenient to replace. Preferably, the side walls of the filter cavities 1-11 are hinged with valve plates 1-15 through hinges, the valve plates 1-15 are internally opened, when pollutants in the soaking tank pass through the valve plates 1-15, the valve plates 1-15 are pushed open, when liquid in the soaking tank 1 flows out of the soaking tank 1, the valve plates 1-15 are pushed to close the side faces of the filter cavities 1-11, a single opening is formed, and the pollutants are effectively prevented from flowing out of the purification cavity again.
Preferably, the ceramic filter plate connector 2 comprises an outer tube 2-1, a sliding pressing sleeve 2-2 and a sealing piece 2-3; the outer tube 2-1 is internally provided with a boss, a sliding pressure sleeve 2-2 above the displacement boss is arranged in the outer tube 2-1 in a sliding mode, sealing sheets 2-3 with the sheets bent towards the inner side of the outer tube 2-1 are arranged between the boss and the sliding pressure sleeve 2-2, a sealing cavity 2-4 is arranged between the two sealing sheets 2-3, when a connecting tube at the bottom of the ceramic filter plate is inserted into the outer tube 2-1, the sliding pressure sleeve 2-2 is pressed downwards at the bottom of the ceramic filter plate to move downwards, the sealing cavity 2-4 is pressed downwards by the sliding pressure sleeve 2-2, and a connecting sleeve at the bottom of the ceramic filter plate is deformed towards the sealing of the two sides of the sealing cavity 2-4, so that the connecting tube at the bottom of the ceramic filter plate is attached to form sealing, and the connecting tube at the bottom of the ceramic filter plate is ensured to be connected with the ceramic filter plate connector 2 stably. Preferably, the top of the sliding pressing sleeve 2-2 is provided with a conical guide groove 2-5 for guiding the process of inserting the connecting pipe at the bottom of the ceramic filter plate into the ceramic filter plate connector 2, so as to ensure that the connecting pipe at the bottom of the ceramic filter plate can be stably inserted into the ceramic filter plate connector 2.
Preferably, the heaters 1-16 are arranged on the inner wall of the soaking box 1, the heaters 1-16 are connected with an external power supply, and the heaters 1-16 work to increase the temperature of liquid in the soaking box 1, accelerate the reaction speed of acid liquor and alkali liquor on pollutants on the ceramic filter plate and effectively increase the cleaning speed of the ceramic filter plate.
Preferably, the soaking box 1 is rotatably provided with washing nozzles 1-18 connected with clear water inlet pipes 1-17, the washing nozzles 1-18 are driven to rotate by a rotating motor, the washing nozzles 1-18 are connected with the clear water inlet pipes 1-17, the number of the washing nozzles 1-18 is matched with the number of the ceramic filter plates, one ceramic filter plate corresponds to two washing nozzles 1-18, when two washing nozzles are used, the two washing nozzles 1-18 respectively wash two side surfaces of the ceramic filter plate, meanwhile, the driving motor drives the washing nozzles 1-18 to rotate up and down, the water outlet directions of the washing nozzles 1-18 are adjusted, different positions on the ceramic filter plate are washed, and all positions of the ceramic filter plate can be washed.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, while the invention has been described in detail with reference to the foregoing preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the invention as defined by the appended claims; the size of the attached drawing is irrelevant to a concrete object, and the size of the object can be changed at will.
Claims (10)
1. The utility model provides a ceramic filter plate cleaning machine which characterized in that: the ceramic filter plate cleaning machine comprises a soaking box (1), a ceramic filter plate connector (2), an acid liquid storage barrel (3), an alkali liquid storage barrel (4), a suction pump (5), a filter liquid tank (6) and a vacuum pump (7); the bottom in the soaking box (1) is provided with a ceramic filter plate connector (2); the acid liquid storage barrel (3) and the alkali liquid storage barrel (4) are respectively connected with the liquid inlet end of the suction pump (5) through pipelines, and valves I (5-1) are respectively arranged on the connecting pipelines; the liquid outlet end of the suction pump (5) is respectively connected with the ceramic filter plate connector (2) and the soaking box (1) through pipelines, and valves II (5-2) are arranged on the connecting pipelines; the ceramic filter plate connector (2) is also connected with a filter tank (6) through a pipeline, a valve III (6-1) is arranged on the connecting pipeline, the air outlet end of the filter tank (6) is connected with a vacuum pump (7) through a pipeline, the water outlet end of the filter tank (6) is connected with a circulating pump (8) through a pipeline, and the circulating pump (8) is connected with the soaking tank (1) through a pipeline; the soaking tank (1) is connected with the liquid inlet end of the suction pump (5) through a water outlet pipe, a valve IV (5-3) is arranged on a connecting pipeline, a drain pipe (1-19) is arranged at the bottom of the soaking tank (1), a valve V (1-20) is arranged on the drain pipe (1-19), a clean water inlet pipe (1-17) is arranged at the top of the soaking tank (1), and a valve VI (1-21) is arranged on the clean water inlet pipe (1-17).
2. The ceramic filter plate cleaning machine of claim 1, wherein: the inner side surface of the soaking box (1) is vertically provided with a guide groove (1-1), the guide groove (1-1) is provided with a lifting frame (1-2) in a sliding mode, the lifting frame (1-2) drives an electric telescopic rod (1-3) installed on the outer side surface of the soaking box (1) to move, the lifting frame (1-2) is horizontally provided with a support frame (1-4), horizontal positioning grooves (1-5) are formed in the support frame (1-4), and vertical positioning grooves (1-6) are formed in the lifting frame (1-2).
3. A ceramic filter plate cleaning machine as claimed in claim 1 or 2, characterized in that: the ultrasonic vibration box is characterized in that a first rotating frame (1-7) is rotatably installed at the top of the soaking box (1), the first rotating frame (1-7) is driven to rotate through a first rotating motor (1-8), a second rotating frame (1-9) is rotatably installed at the tail end of the first rotating frame (1-7), the second rotating frame (1-9) is driven to rotate through a second rotating motor (1-10), and an ultrasonic vibration box is installed on the second rotating frame (1-9).
4. A ceramic filter plate cleaning machine as claimed in claim 3, characterized in that: the bottom of the soaking tank (1) is provided with a filter cavity (1-11) positioned above the water outlet pipe, and a filter disc (1-12) is arranged in the filter cavity (1-11).
5. The ceramic filter plate cleaning machine of claim 4, wherein: the filter is characterized in that clamping grooves (1-13) for mounting filter sheets (1-12) are arranged in the filter cavities (1-11), and the filter cavities (1-11) are hinged with cover plates (1-14).
6. The ceramic filter plate cleaning machine of claim 5, wherein: the side walls of the filter cavities (1-11) are hinged with valve plates (1-15) through hinges.
7. The ceramic filter plate cleaning machine of claim 1, 2, 4, 5 or 6, wherein: the ceramic filter plate connector (2) comprises an outer tube (2-1), a sliding pressing sleeve (2-2) and a sealing piece (2-3); the outer tube (2-1) is internally provided with a boss, the outer tube (2-1) is internally provided with a sliding pressing sleeve (2-2) above the displacement boss in a sliding manner, sealing pieces (2-3) which are bent towards the inner side of the outer tube (2-1) are arranged between the boss and the sliding pressing sleeve (2-2), and a sealing cavity (2-4) is arranged between the two sealing pieces (2-3).
8. The ceramic filter plate cleaning machine of claim 7, wherein: the top of the sliding pressing sleeve (2-2) is provided with a conical guide groove (2-5).
9. A ceramic filter cleaning machine according to claim 1, 2, 4, 5, 6 or 8, wherein: the inner wall of the soaking box (1) is provided with a heater (1-16).
10. The ceramic filter plate cleaning machine of claim 9, wherein: the washing device is characterized in that the soaking box (1) is rotatably provided with washing nozzles (1-18) connected with the clean water inlet pipes (1-17), the washing nozzles (1-18) are driven to rotate by a rotating motor, and the washing nozzles (1-18) are connected with the clean water inlet pipes (1-17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210931028.1A CN115365207A (en) | 2022-08-04 | 2022-08-04 | Ceramic filter plate cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210931028.1A CN115365207A (en) | 2022-08-04 | 2022-08-04 | Ceramic filter plate cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115365207A true CN115365207A (en) | 2022-11-22 |
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ID=84064167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210931028.1A Pending CN115365207A (en) | 2022-08-04 | 2022-08-04 | Ceramic filter plate cleaning machine |
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| Country | Link |
|---|---|
| CN (1) | CN115365207A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118080466A (en) * | 2024-04-17 | 2024-05-28 | 江苏苏青水处理工程集团有限公司 | Ultrasonic Cleaner |
-
2022
- 2022-08-04 CN CN202210931028.1A patent/CN115365207A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118080466A (en) * | 2024-04-17 | 2024-05-28 | 江苏苏青水处理工程集团有限公司 | Ultrasonic Cleaner |
| CN118080466B (en) * | 2024-04-17 | 2024-06-21 | 江苏苏青水处理工程集团有限公司 | Ultrasonic Cleaner |
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