CN111871021A - Chemical industry is with crossing jar - Google Patents

Chemical industry is with crossing jar Download PDF

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Publication number
CN111871021A
CN111871021A CN202010774425.3A CN202010774425A CN111871021A CN 111871021 A CN111871021 A CN 111871021A CN 202010774425 A CN202010774425 A CN 202010774425A CN 111871021 A CN111871021 A CN 111871021A
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CN
China
Prior art keywords
filter tank
placing vessel
placing
fixedly connected
collecting
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Granted
Application number
CN202010774425.3A
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Chinese (zh)
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CN111871021B (en
Inventor
汪晟
孙龙
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Anhui aitibe biology Co.,Ltd.
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汪晟
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Priority to CN202010774425.3A priority Critical patent/CN111871021B/en
Publication of CN111871021A publication Critical patent/CN111871021A/en
Application granted granted Critical
Publication of CN111871021B publication Critical patent/CN111871021B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/007Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14Downward filtration, the container having distribution or collection headers or pervious conduits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/28Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
    • B01D24/30Translation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14Downward filtration, the container having distribution or collection headers or pervious conduits
    • B01D2024/145Downward filtration, the container having distribution or collection headers or pervious conduits spray heads specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D24/00Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/28Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
    • B01D24/30Translation
    • B01D24/305Vibrations

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention belongs to the technical field of filter tanks, and particularly relates to a chemical filter tank which comprises a filter tank main body, wherein a sealing cover is arranged at the upper end of the filter tank main body, and the outer surface of the sealing cover is detachably connected with the filter tank main body through threads; the upper end of the sealing cover is fixedly connected with a reducing two-way rubber pipe joint, and the part of the lower surface of the sealing cover in the filter tank main body is fixedly connected with an arc-shaped baffle; a cavity is formed in the arc-shaped baffle, spraying holes are uniformly formed in the lower surface of the arc-shaped baffle, and the spraying holes are communicated with the two-way rubber pipe joint through the cavity; a first placing vessel, a connecting pipe and a second placing vessel are sequentially arranged in the filter tank main body; the first placing vessel is positioned below the arc-shaped baffle; the first placing vessel, the connecting pipe and the second placing vessel are all in sliding connection with the inner wall of the filter tank main body; the invention has convenient assembly and disassembly, can clean the interior of the box body without disassembly in the use process, and has long service life.

Description

Chemical industry is with crossing jar
Technical Field
The invention belongs to the technical field of filter tanks, and particularly relates to a chemical filter tank.
Background
The filter tank is a bed layer made of layered anthracite, sand, fine garnet or other materials, the top layer of the bed is made of the lightest and coarsest grade materials, the heaviest and finest grade materials are placed at the bottom of the bed, the principle is according to the depth filtration, larger particles in water are removed at the top layer, smaller particles are removed at the deeper part of the filter medium, so that impurities in liquid are filtered, and the chemical medicines are generally required to be filtered by the filter tank in the chemical production; traditional filter tank has some shortcomings, firstly, connect filter tank and feed arrangement with ordinary intercommunication joint, feed arrangement vibrations can transmit for filter tank through the intercommunication joint, lead to filter tank to damage because of long-time vibrations, secondly, liquid only flows through partial filter layer, lead to the filter layer can not make full use of, and the change frequency of filter layer increases, in addition, the change and the dismantlement of filter layer are inconvenient, the filter layer need be demolishd simultaneously and just can wash, this just leads to manpower and materials to consume seriously, and frequent demolishment and installation, seriously influence the life who filters the tank, in order to solve above-mentioned problem, we have proposed this kind of chemical industry with filtering tank. .
Disclosure of Invention
In order to make up for the defects of the prior art, the problem that the vibration of a feeding device is transmitted to a filtering tank through a communicating joint to cause the damage of the filtering tank due to long-time vibration is solved, liquid only flows through part of a filtering layer to cause the incapability of fully utilizing the filtering layer, the replacement frequency of the filtering layer is increased, the replacement and the disassembly of the filtering layer are inconvenient, and the filtering layer needs to be removed to be cleaned, so that the consumption of manpower and material resources is serious, the frequent removal and the installation seriously affect the service life of the filtering tank.
The technical scheme adopted by the invention for solving the technical problems is as follows: the chemical filter tank comprises a filter tank main body, wherein a sealing cover is arranged at the upper end of the filter tank main body, and the outer surface of the sealing cover is detachably connected with the filter tank main body through threads; the upper end of the sealing cover is fixedly connected with a reducing two-way rubber pipe joint, and the part of the lower surface of the sealing cover in the filter tank main body is fixedly connected with an arc-shaped baffle; a cavity is formed in the arc-shaped baffle, spraying holes are uniformly formed in the lower surface of the arc-shaped baffle, and the spraying holes are communicated with the two-way rubber pipe joint through the cavity; the inner wall of the filter tank main body is fixedly connected with a limiting ring; a first placing vessel, a connecting pipe and a second placing vessel are sequentially arranged in the filter tank main body; the first placing vessel is positioned below the arc-shaped baffle; the first placing vessel, the connecting pipe and the second placing vessel are all in sliding connection with the inner wall of the filter tank main body; a limit groove is formed in the periphery of the second placing vessel; the limiting ring is matched with the limiting groove to limit the second placing vessel; the lower surface of the connecting pipe is designed to be tightly attached to the upper surface of the second placing vessel; the upper surface of the connecting pipe is designed to be tightly attached to the lower surface of the first placing vessel; a spherical manganese sand filtering layer is arranged inside the first placing vessel; an activated carbon filter layer is arranged inside the second placing vessel; the mouth parts of the first placing vessel and the second placing vessel are respectively provided with a metal net which is used for covering a spherical manganese sand filter layer or an active carbon filter layer; a liquid storage tank is fixedly connected to the lower end of the second placing vessel in the filtering tank main body; the side wall of the liquid storage tank is fixedly connected with a discharge pipe; handles are arranged on the outer surface of the front end of the filter tank body and fixedly connected with the outer surface of the filter tank body, the number of the handles is two, and the handles are axisymmetric with respect to the center line of the filter tank body; when the automatic filter is in operation, after the sealing cover is screwed out by a user, the two placing utensils are sequentially placed, the connecting pipe and the one placing utensil are sequentially placed, the sealing cover is connected with the filter tank main body through threads, the sealing cover is connected with the liquid inlet device through the reducing two-way rubber pipe joint, liquid is introduced into the sealing cover through the reducing two-way rubber pipe joint, the flow velocity of liquid inside the sealing cover can be reduced through the arc baffle plate, the liquid is uniformly sprayed on the surface of the spherical manganese sand filtering layer through the spraying holes, the liquid flows through the spherical manganese sand filtering layer and is filtered by the activated carbon filtering layer, large-particle impurities in the liquid can be removed through the spherical manganese sand filtering layer, small-molecule particles in the liquid can be removed through the activated carbon filtering layer, the filtered liquid is stored in the liquid storage tank, liquid can be discharged through the discharging pipe, the operation is simple and convenient, The liquid reserve tank, No. two place the ware, connecting pipe and place the ware and dismantle the washing No. one.
Preferably, an opening is formed in the outer side of the filter tank main body; the height of the opening is greater than the sum of the heights of the first placing vessel, the connecting pipe and the second placing vessel; a sealing door is hinged at the opening; the middle part of the metal net on the first placing vessel is designed to be upwards arched and convex; the inner wall of the filter tank main body is provided with a collecting tank at the periphery of the first placing vessel; the collecting tank is designed in an annular shape, and a connecting port is formed at the opening; the collecting tank is communicated with the outside through the connecting port, and the inner wall below the connecting port is higher than the inner wall at the bottom of the collecting tank; the side wall of the first placing vessel is provided with uniformly arranged and obliquely designed backflow holes, the backflow holes are communicated with the space in the collecting tank and the first placing vessel, and the height of the backflow holes is higher than the bottom of the collecting tank and lower than the inner wall below the connecting port; during operation, need filterable liquid to drop place a ware surface No. one, the large granule material is rolled to the border through the metal mesh of placing a ware surface No. one, thereby drop in the collecting vat, prevent that the large granule material from piling up in placing a ware surface No. one, cause the problem of poor and jam of filter effect, the liquid that gets into in the collecting vat simultaneously can flow in again through the backward flow hole place a ware in, prevent the waste of liquid, and because the backward flow hole height is higher than the collecting vat bottom and is less than connector below inner wall, prevent that the large granule material from deposiing and blockking up the backward flow hole, the filtering tank uses after a period, stop leading to the liquid to the filtering tank main part, it can directly clear up through the connector to open the sealing door, thereby avoid frequent dismantlement filtering tank influence the filtration efficiency and the life of liquid of collecting vat, simultaneously save manpower and materials, and the clearance.
Preferably, two collecting blocks are connected in a sliding manner in the collecting tank on one side, far away from the sealing door, of the sealing door when the sealing door is closed; a spring is fixedly connected to one side of the collecting block; the two side walls and the lower surface of the collecting block are tightly attached to the collecting groove; the surface of one side of the collection block, which is opposite to the side of the collection block, penetrates through the connecting port through a first elastic pull rope and is fixedly connected with the sealing door; two pulleys which are arranged oppositely are arranged on the side wall of the connecting port, and the first elastic pull ropes are wound on the surfaces of the corresponding pulleys; the surface of the filter tank main body is provided with an auxiliary port; the auxiliary port and the connecting port are symmetrically arranged, the auxiliary port is communicated with the inside of the collecting tank, and the communicated position is positioned between the two collecting blocks after the sealing door is closed; a rubber plug is arranged at the auxiliary opening; when the collecting tank is in operation, the first elastic pull rope is pulled in the opening process of the sealing door, so that the corresponding collecting block is pulled through the first elastic pull rope, the collecting block slides towards the connecting port, large granular substances collected in the collecting tank are pushed to the connecting port, the cleaning efficiency is improved, meanwhile, the height of the backflow hole is higher than that of the bottom of the collecting tank and is lower than the inner wall below the connecting port, so that liquid is remained at the bottom of the collecting tank, the liquid is pushed to flush the side wall of the collecting tank in the sliding process of the collecting block, the cleanliness of the collecting tank can be improved, meanwhile, the liquid mixed with the large granular substances can flow out through the connecting port, the cleaning pressure of workers is reduced, the cleaning effect is improved, after the sealing door is closed, the collecting block is recovered under the action of a spring, the collecting tank is further scraped and cleaned in the recovery process of the collecting block, dirt cleaned by the auxiliary port is cleaned out of the filter tank, and the cleaning efficiency is improved.
Preferably, a socket is formed in one side, close to the sealing door, of the connecting pipe; the socket penetrates through the upper surface and the lower surface of the connecting pipe; a sealing block is fixedly connected with the surface of the sealing door at the position corresponding to the socket of the sealing door; the opening and the socket corresponding position are provided with a communication port at the opening; the communication port is communicated with the opening and the socket; the sealing block is made of elastic rubber materials and is inserted into the insertion opening through the communication opening to seal the insertion opening after the sealing door is closed; the inner wall of the connecting pipe is provided with two symmetrically designed sliding chutes; a sliding block is connected in each sliding groove in a sliding manner; an elastic belt is fixedly connected between the sliding blocks; the elastic belt is always tightly attached to the metal net on the second placing vessel and the lower surface of the first placing vessel; a second elastic pull rope is fixedly connected between the elastic belt and the sealing block and is always in a tensioned state; during operation, the in-process is opened to the sealing door, through sealed piece pulling second elasticity stay cord to through second elasticity stay cord pulling elastic webbing, make the elastic webbing tensile, hug closely No. two metal mesh of placing the ware surface at the tensile in-process of elastic webbing, can strike off and promote to socket department the dirt under the filtration, the filth of socket department is cleared up to personnel's accessible intercommunication mouth, thereby improve No. two filter effects of placing the ware, prevent to block up, reduce personnel's clearance pressure simultaneously, practice thrift manpower and materials.
Preferably, the lower surface of the first placing vessel is fixedly connected with rubber rods which are uniformly distributed; the length of the rubber rod is less than the height of the connecting pipe; the during operation, the elastic webbing is by the contact rubber stick of pulling in-process, make the rubber stick crooked, can improve the elastic webbing through the rubber stick crooked and place the extrusion force of ware surface metal mesh for two numbers, thereby improve the effect of striking off to the filth, improve cleaning efficiency, reduce manpower and materials consumption, and cross the elastic webbing and produce vibrations after the rubber stick extrusion, drive the elastic webbing, place ware and No. two and place the ware vibrations, further prevent that a ware and No. two from placing the ware and blockking up, improve the filter effect, place ware and No. two simultaneously and place the ware vibrations in-process and make spherical manganese sand filter layer and active carbon filter layer take place vibrations, thereby make spherical manganese sand filter layer and active carbon filter layer stir, improve the filter effect.
Preferably, an air bag is fixedly connected between one side of the elastic belt far away from the socket and the inner wall of the connecting pipe; the air bag is communicated with one side of the elastic belt close to the socket through the air holes on the surface of the elastic belt; the during operation, the sealing door is opened the in-process, and the elastic webbing is tensile to tensile gasbag makes the gasbag inhale liquid, closes the in-process elastic webbing at the sealing door and resumes, extrudees the gasbag, makes the interior liquid blowout of inhaling of gasbag, thereby places ware, rubber stick surface to No. two and washes, further improves the cleaning effect, prevents to block up, thereby improves the filter effect.
The invention has the following beneficial effects:
1. according to the chemical filter tank, the seal cover is connected with the liquid inlet device through the reducing two-way rubber pipe joint, liquid is introduced into the seal cover through the reducing two-way rubber pipe joint, the vibration of the feeding device can be effectively prevented from being transmitted to the filter tank through the reducing two-way rubber pipe joint, the filter tank is damaged due to long-time vibration, and the service life is prolonged.
2. According to the chemical filter tank, the flow velocity of liquid in the sealing cover can be reduced through the arc-shaped baffle, the liquid is uniformly sprayed on the surface of the spherical manganese sand filtering layer through the spraying holes, the liquid flows through the spherical manganese sand filtering layer and the activated carbon filtering layer to be filtered, large-particle impurities in the liquid can be removed through the spherical manganese sand filtering layer, and small-molecule particles in the liquid can be removed through the activated carbon filtering layer.
3. According to the chemical filter tank, the second placing vessel, the connecting pipe and the first placing vessel are sequentially placed, and the sealing cover is connected with the filter tank main body through the threads, so that the filter tank can be conveniently disassembled when the second placing vessel, the connecting pipe and the first placing vessel need to be replaced, the disassembly and the assembly are simple and convenient, and the heat and material resources are saved.
4. According to the chemical filter tank, the corresponding collecting block is pulled through the first elastic pull rope, so that the collecting block slides towards the connecting port, large granular substances collected in the collecting tank are pushed to the connecting port, meanwhile, the height of the backflow hole is higher than that of the bottom of the collecting tank and lower than the inner wall below the connecting port, liquid is remained at the bottom of the collecting tank, the liquid is pushed to flush the side wall of the collecting tank in the sliding process of the collecting block, the cleanliness of the collecting tank can be improved, meanwhile, the liquid mixed with the large granular substances can flow out through the connecting port, the cleaning pressure of workers is reduced, and meanwhile, the cleaning effect is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of the seal cap;
FIG. 3 is a partial cross-sectional view of the filter canister body;
FIG. 4 is a cross-sectional view of a connecting tube;
FIG. 5 is a cross-sectional view of the first holding pan;
in the figure: the filter tank comprises a filter tank body 1, a sealing cover 2, a reducing two-way rubber pipe joint 3, a handle 4, a liquid storage tank 5, a limiting ring 6, a discharge pipe 7, a thread 8, an arc-shaped baffle plate 9, a spraying hole 10, a first storage container 11, a connecting pipe 12, a limiting groove 13, a spherical manganese sand filtering layer 14, a second storage container 15, an activated carbon filtering layer 16, a metal net 17, an opening 18, a sealing door 19, a collecting groove 20, a connecting port 21, a backflow hole 22, a collecting block 23, a first elastic pull rope 24, an auxiliary port 25, a socket 26, a sealing block 27, a communicating port 28, a sliding groove 29, a sliding block 30, an elastic belt 31, a second elastic pull rope 32, a rubber rod 33 and an air bag 34.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the chemical filter tank of the present invention comprises a filter tank main body 1, wherein a sealing cover 2 is disposed at an upper end of the filter tank main body 1, and an outer surface of the sealing cover 2 is detachably connected to the filter tank main body 1 through a thread 8; the upper end of the sealing cover 2 is fixedly connected with a reducing two-way rubber pipe joint 3, and the part of the lower surface of the sealing cover 2 in the filtering tank main body 1 is fixedly connected with an arc-shaped baffle 9; a cavity is formed in the arc-shaped baffle 9, the lower surface of the arc-shaped baffle 9 is provided with uniformly distributed spraying holes 10, and the spraying holes 10 are communicated with the two-way rubber pipe joint 3 through the cavity; the inner wall of the filter tank body 1 is fixedly connected with a limiting ring 6; a first placing vessel 11, a connecting pipe 12 and a second placing vessel 15 are sequentially arranged in the filter tank body 1; the first placing vessel 11 is positioned below the arc-shaped baffle 9; the first placing vessel 11, the connecting pipe 12 and the second placing vessel 15 are all in sliding connection with the inner wall of the filter tank main body 1; a limit groove 13 is formed in the periphery of the second placing vessel 15; the limiting ring 6 is matched with the limiting groove 13 to limit the second placing vessel 15; the lower surface of the connecting pipe 12 is designed to be tightly attached to the upper surface of the second placing vessel 15; the upper surface of the connecting pipe 12 is designed to be tightly attached to the lower surface of the first placing vessel 11; a spherical manganese sand filtering layer 14 is arranged inside the first placing vessel 11; an activated carbon filter layer 16 is arranged inside the second placing vessel 15; the openings of the first placing vessel 11 and the second placing vessel 15 are both provided with metal meshes 17, and the metal meshes 17 are used for covering a spherical manganese sand filter layer 14 or an activated carbon filter layer 16; the lower end of the second placing vessel 15 in the filtering tank body 1 is fixedly connected with a liquid storage tank 5; the side wall of the liquid storage tank 5 is fixedly connected with a discharge pipe 7; handles 4 are arranged on the outer surface of the front end of the filter tank body 1, the handles 4 are fixedly connected with the outer surface of the filter tank body 1, the number of the handles 4 is two, and the handles 4 are axisymmetric with respect to the center line of the filter tank body 1; when the manganese sand filter is in operation, a user screws out the sealing cover 2, then sequentially puts in a second placing vessel 15, a connecting pipe 12 and a first placing vessel 11, connects the sealing cover 2 with the filter tank main body 1 through the screw thread 8, connects the sealing cover 2 with the liquid inlet device through the reducing two-way rubber pipe joint 3, and leads liquid into the sealing cover 2 through the reducing two-way rubber pipe joint 3, the flow velocity of the liquid in the sealing cover 2 can be reduced through the arc baffle 9, the liquid is uniformly sprayed on the surface of the spherical manganese sand filter layer 14 through the spraying hole 10, the liquid flows through the spherical manganese sand filter layer 14 and the active carbon filter layer 16 for filtering, large-particle impurities in the liquid can be removed through the spherical manganese sand filter layer 14, small-molecule particles in the liquid can be removed through the active carbon filter layer 16, the filtered liquid is stored in the liquid storage tank 5, liquid can be discharged through the discharge pipe, the filter effect is strong, and dismantles the installation all portably, is favorable to dismantling the washing to filtering jar main part 1, liquid reserve tank 5, No. two placing dishes 15, connecting pipe 12 and No. one placing dish 11.
As an embodiment of the invention, the outer side of the filter tank body 1 is provided with an opening 18; the height of the opening 18 is greater than the sum of the heights of the first placing vessel 11, the connecting pipe 12 and the second placing vessel 15; a sealing door 19 is hinged at the opening 18; the middle part of the metal net 17 on the first placing vessel 11 is designed to be upwards arched and convex; a collecting tank 20 is arranged on the inner wall of the filter tank main body 1 at the periphery of the first placing vessel 11; the collecting tank 20 is designed in an annular shape, and a connecting port 21 is formed at the opening 18; the connecting port 21 enables the collecting tank 20 to be communicated with the outside, and the inner wall below the connecting port 21 is higher than the inner wall at the bottom of the collecting tank 20; the side wall of the first placing vessel 11 is provided with uniformly arranged and obliquely designed backflow holes 22, the backflow holes 22 are communicated with the space in the collecting tank 20 and the first placing vessel 11, and the height of the backflow holes 22 is higher than that of the bottom of the collecting tank 20 and lower than the inner wall below the connecting port 21; during operation, the liquid to be filtered falls on the surface of the first placing vessel 11, large granular substances roll to the periphery through the metal net 17 on the surface of the first placing vessel 11, and then fall into the collecting tank 20, so that the large granular substances are prevented from being accumulated on the surface of the first placing vessel 11, and the problems of poor filtering effect and blockage are caused, meanwhile, the liquid entering the collecting tank 20 can flow into the first placing vessel 11 again through the backflow hole 22, and the waste of the liquid is prevented, and the backflow hole 22 is higher than the bottom of the collecting tank 20 and lower than the inner wall below the connecting port 21, so that the backflow hole 22 is prevented from being blocked by the precipitation of the large granular substances, after the filtering tank is used for a period of time, the liquid is stopped to flow into the filtering tank main body 1, the sealing door 19 is opened, the filtering tank 20 can be cleaned directly through the connecting port 21, thereby avoiding the influence of the filtering efficiency and the, and the cleaning is simple and convenient.
As an embodiment of the present invention, two collecting blocks 23 are slidably connected in the collecting tank 20 on the side away from the sealing door 19 when the sealing door 19 is closed; a spring is fixedly connected to one side of the collection block 23; the two side walls and the lower surface of the collecting block 23 are tightly attached to the collecting groove 20; the surface of the opposite side of the collecting block 23 penetrates through the connecting port 21 through a first elastic pull rope 24 and is fixedly connected with the sealing door 19; two pulleys which are arranged oppositely are arranged on the side wall of the connecting port 21, and first elastic pull ropes 24 are wound on the surfaces of the corresponding pulleys; the surface of the filter tank main body 1 is provided with an auxiliary opening 25; the auxiliary port 25 and the connecting port 21 are symmetrically arranged, the auxiliary port 25 is communicated with the inside of the collecting tank 20, and the communication position is positioned between the two collecting blocks 23 after the sealing door 19 is closed; a rubber plug is arranged at the auxiliary port 25; during operation, when the sealing door 19 is opened, the first elastic pull rope 24 is pulled, so that the corresponding collection block 23 is pulled through the first elastic pull rope 24, the collection block 23 slides towards the connection port 21, large particulate matters collected in the collection tank 20 are pushed to the connection port 21, the cleaning efficiency is improved, meanwhile, as the height of the return hole 22 is higher than that of the bottom of the collection tank 20 and is lower than the inner wall below the connection port 21, liquid is remained at the bottom of the collection tank 20, the collection block 23 pushes the liquid to flush the side wall of the collection tank 20 in the sliding process, the cleaning degree of the collection tank 20 can be improved, meanwhile, the liquid mixed with the large particulate matters can flow out through the connection port 21, the cleaning pressure of workers is reduced, the cleaning effect is improved, after the sealing door 19 is closed, the collection block 23 is recovered under the action of a spring, the collection block 23 is further scraped and cleaned in the recovery process, the dirt cleaned by the collection block 23 is cleaned through the auxiliary port 25 and is discharged out of the filter, the cleaning degree of the collecting groove 20 can be further improved, and the cleaning efficiency is improved.
In one embodiment of the present invention, a socket 26 is provided on one side of the connecting tube 12 close to the sealing door 19; the insertion hole 26 penetrates through the upper and lower surfaces of the connecting pipe 12; a sealing block 27 is fixedly connected with the surface of the sealing door 19 at the position corresponding to the socket 26 of the sealing door 19; the opening 18 and the socket 26 are provided with a communication port 28 corresponding to the opening 18; the communication port 28 communicates the opening 18 and the socket 26; the sealing block 27 is made of elastic rubber material, and the sealing block 27 is inserted into the inserting hole 26 through the communication opening 28 to seal the inserting hole 26 after the sealing door 19 is closed; the inner wall of the connecting pipe 12 is provided with two symmetrically designed sliding chutes 29; a sliding block 30 is connected in each sliding groove 29 in a sliding manner; an elastic belt 31 is fixedly connected between the sliding blocks 30; the elastic belt 31 is always tightly attached to the metal net 17 on the second placing vessel 15 and the lower surface of the first placing vessel 11; a second elastic pull rope 32 is fixedly connected between the elastic belt 31 and the sealing block 27, and the second elastic pull rope 32 is always in a tensioned state; the during operation, the in-process is opened to sealing door 19, through sealed piece 27 pulling second elasticity stay cord 32, thereby pass through second elasticity stay cord 32 pulling elastic webbing 31, make elastic webbing 31 tensile, hug closely No. two metal mesh 17 of placing 15 surfaces on the dish in the tensile in-process of elastic webbing 31, can strike off the dirt under the filtration and promote to socket 26 department, the filth of 26 departments of personnel's accessible intercommunication mouth 28 clearance socket, thereby improve No. two filter effects of placing dish 15, prevent to block up, reduce personnel's clearance pressure simultaneously, practice thrift manpower and materials.
As an embodiment of the invention, the lower surface of the first placing vessel 11 is fixedly connected with rubber rods 33 which are uniformly arranged; the length of the rubber rod 33 is less than the height of the connecting pipe 12; the during operation, elastic webbing 31 is by pulling in-process contact rubber stick 33, make rubber stick 33 crooked, can improve elastic webbing 31 to No. two extrusion forces of placing 15 surperficial metal mesh 17 of ware through the rubber stick 33 crooked, thereby improve the effect of striking off to the filth, improve cleaning efficiency, reduce manpower and materials consumption, and rubber stick 33 passes elastic webbing 31 after the extrusion and produces vibrations, drive elastic webbing 31, a place the 15 vibrations of ware 11 and No. two placing dishes, further prevent that a placing dish 11 and No. two placing dishes 15 from blockking up, improve the filter effect, a placing dish 11 and No. two placing dishes 15 vibrations in-process make spherical manganese sand filter layer 14 and active carbon filter layer 16 shake simultaneously, thereby make spherical manganese sand filter layer 14 and active carbon filter layer 16 stir, improve the filter effect.
As an embodiment of the present invention, an air bag 34 is fixedly connected between one side of the elastic belt 31 away from the socket 26 and the inner wall of the connecting pipe; the air bag 34 is communicated with one side of the elastic belt 31 close to the inserting opening 26 through the surface air holes of the elastic belt 31; the during operation, sealing door 19 opens the in-process, and elastic webbing 31 is tensile to tensile gasbag 34 makes gasbag 34 inhale liquid, closes the in-process elastic webbing 31 at sealing door 19 and resumes, extrudees gasbag 34, makes the liquid blowout of inhaling in the gasbag 34, thereby places ware 15, rubber bar 33 surface to No. two and washes, further improves the cleaning effect, prevents to block up, thereby improves the filter effect.
The specific working process is as follows:
when the manganese sand filter is in operation, a user screws out the sealing cover 2, then sequentially puts the second placing vessel 15, the connecting pipe 12 and the first placing vessel 11 into the sealing cover 2, connects the sealing cover 2 with the filter tank main body 1 through the screw thread 8, connects the sealing cover 2 with the liquid inlet device through the reducing two-way rubber pipe joint 3, and leads liquid into the sealing cover 2 through the reducing two-way rubber pipe joint 3, the flow velocity of the liquid in the sealing cover 2 can be reduced through the arc baffle 9, the liquid is uniformly sprayed on the surface of the spherical manganese sand filter layer 14 through the spraying hole 10, the liquid flows through the spherical manganese sand filter layer 14 and the active carbon filter layer 16 for filtering, large-particle impurities in the liquid can be removed through the spherical manganese sand filter layer 14, small-molecule particles in the liquid can be removed through the active carbon filter layer 16, the filtered liquid is stored in the liquid storage tank 5, liquid can be discharged through the discharge pipe 7, and the liquid to, the large granular substances roll to the periphery through the metal net 17 on the surface of the first placing vessel 11, so as to fall into the collecting tank 20, the liquid entering into the collecting tank 20 can flow into the first placing vessel 11 again through the return hole 22, after the filtering tank is used for a period of time, the liquid is stopped to feed into the filtering tank main body 1, the sealing door 19 is opened, the first elastic pull rope 24 is pulled, the corresponding collecting block 23 is pulled through the first elastic pull rope 24, so that the collecting block 23 slides to the connecting port 21, the large granular substances collected in the collecting tank 20 are pushed to the connecting port 21, the large granular substances are cleaned manually, meanwhile, the return hole 22 is higher than the bottom of the collecting tank 20 and is lower than the inner wall below the connecting port 21, so that the liquid is remained at the bottom of the collecting tank 20, the collecting block 23 pushes the liquid to wash the side wall of the collecting tank 20 in the sliding process, the liquid mixed with the large granular, after the sealing door 19 is closed, the collecting block 23 is restored under the action of the spring, the collecting groove 20 is further scraped and cleaned in the restoring process of the collecting block 23, and dirt cleaned by the collecting block 23 is cleaned out of the filter tank through the auxiliary port 25;
when the sealing door 19 is opened, the sealing block 27 pulls the second elastic pull rope 32, so that the elastic belt 31 is pulled through the second elastic pull rope 32, the elastic belt 31 is stretched, the elastic belt 31 is tightly attached to the metal net 17 on the surface of the second placing dish 15 in the stretching process, the filtered dirt can be scraped and pushed to the socket 26, and a person can clean the dirt on the socket 26 through the communication port 28; the elastic belt 31 is in contact with the rubber rod 33 in the pulling process, so that the rubber rod 33 is bent, the extrusion force of the elastic belt 31 on the metal mesh 17 on the surface of the second placing vessel 15 can be improved through the bending of the rubber rod 33, the scraping effect of dirt is improved, the rubber rod 33 crosses the elastic belt 31 after being extruded to generate vibration, the elastic belt 31, the first placing vessel 11 and the second placing vessel 15 are driven to vibrate, the spherical manganese sand filter layer 14 and the activated carbon filter layer 16 are made to vibrate, and the spherical manganese sand filter layer 14 and the activated carbon filter layer 16 are made to stir; when the sealing door 19 is opened, the elastic belt 31 stretches, so that the air bag 34 is stretched, the air bag 34 sucks liquid, when the sealing door 19 is closed, the elastic belt 31 recovers, the air bag 34 is squeezed, the liquid sucked in the air bag 34 is sprayed out, and the surfaces of the second placing dish 15 and the rubber rod 33 are washed.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a chemical industry is with filtering jar, includes filtering jar main part (1), its characterized in that: the upper end of the filter tank main body (1) is provided with a sealing cover (2), and the outer surface of the sealing cover (2) is in threaded detachable connection with the filter tank main body (1) through a set thread (8); the upper end of the sealing cover (2) is fixedly connected with a reducing two-way rubber pipe joint (3), and the part of the lower surface of the sealing cover (2) in the filtering tank main body (1) is fixedly connected with an arc-shaped baffle (9); a cavity is formed in the arc-shaped baffle (9), the lower surface of the arc-shaped baffle (9) is provided with uniformly distributed spraying holes (10), and the spraying holes (10) are communicated with the two-way rubber pipe joint (3) through the cavity; the inner wall of the filter tank body (1) is fixedly connected with a limiting ring (6); a first placing vessel (11), a connecting pipe (12) and a second placing vessel (15) are sequentially arranged in the filter tank main body (1); the first placing vessel (11) is positioned below the arc-shaped baffle (9); the first placing vessel (11), the connecting pipe (12) and the second placing vessel (15) are all in sliding connection with the inner wall of the filter tank main body (1); a limit groove (13) is formed in the periphery of the second placing vessel (15); the limiting ring (6) is matched with the limiting groove (13) to limit the second placing vessel (15); the lower surface of the connecting pipe (12) is designed to be tightly attached to the upper surface of the second placing vessel (15); the upper surface of the connecting pipe (12) is tightly attached to the lower surface of the first placing vessel (11); a spherical manganese sand filter layer (14) is arranged inside the first placing vessel (11); an activated carbon filter layer (16) is arranged inside the second placing vessel (15); the openings of the first placing vessel (11) and the second placing vessel (15) are respectively provided with a metal mesh (17), and the metal meshes (17) are used for covering a spherical manganese sand filter layer (14) or an activated carbon filter layer (16); the lower end of the second placing vessel (15) in the filtering tank body (1) is fixedly connected with a liquid storage tank (5); the side wall of the liquid storage tank (5) is fixedly connected with a discharge pipe (7); the filter tank is characterized in that a handle (4) is arranged on the outer surface of the front end of the filter tank body (1), the handle (4) is fixedly connected with the outer surface of the filter tank body (1), the number of the handles (4) is two, and the handles (4) are axisymmetric about the center line of the filter tank body (1).
2. The chemical filter tank of claim 1, wherein: an opening (18) is formed in the outer side of the filter tank main body (1); the height of the opening (18) is greater than the sum of the heights of the first placing vessel (11), the connecting pipe (12) and the second placing vessel (15); a sealing door (19) is hinged at the opening (18); the middle part of the metal net (17) on the first placing vessel (11) is designed to be upwards arched and convex; a collecting groove (20) is formed in the inner wall of the filter tank main body (1) at the position of the periphery of the first placing vessel (11); the collecting tank (20) is designed in an annular shape, and a connecting port (21) is formed in the opening (18); the collecting tank (20) is communicated with the outside through the connecting port (21), and the inner wall below the connecting port (21) is higher than the inner wall at the bottom of the collecting tank (20); a return-flow hole (22) that evenly arrange and slope design is seted up to placing ware (11) lateral wall, return-flow hole (22) intercommunication collecting vat (20) and placing ware (11) inner space No. one, and return-flow hole (22) highly is higher than collecting vat (20) bottom and is less than connector (21) below inner wall.
3. The chemical filter tank of claim 2, wherein: when the sealing door (19) is closed, two collecting blocks (23) are connected in a sliding manner in the collecting groove (20) on one side far away from the sealing door (19); a spring is fixedly connected to one side, opposite to the collecting block (23); the two side walls and the lower surface of the collecting block (23) are designed to be tightly attached to the collecting groove (20); the surface of one side of the collection block (23) opposite to the other side is fixedly connected with the sealing door (19) through a first elastic pull rope (24) penetrating through the connecting port (21); two pulleys which are oppositely arranged are arranged on the side wall of the connecting port (21), and first elastic pull ropes (24) are wound on the surfaces of the corresponding pulleys; the surface of the filter tank main body (1) is provided with an auxiliary opening (25); the auxiliary port (25) and the connecting port (21) are symmetrically arranged, the auxiliary port (25) is communicated with the inside of the collecting tank (20), and the communicated part is positioned between the two collecting blocks (23) after the sealing door (19) is closed; a rubber plug is arranged at the auxiliary opening (25).
4. The chemical filter tank of claim 2, wherein: a socket (26) is formed in one side, close to the sealing door (19), of the connecting pipe (12); the socket (26) penetrates through the upper surface and the lower surface of the connecting pipe (12); a sealing block (27) is fixedly connected with the surface of the sealing door (19) at the position of the sealing door (19) corresponding to the socket (26); a communication port (28) is formed at the position of the opening (18) corresponding to the socket (26); the communication port (28) communicates the opening (18) and the socket (26); the sealing block (27) is made of elastic rubber materials, and the sealing block (27) is inserted into the insertion opening (26) through the communication opening (28) to seal the insertion opening (26) after the sealing door (19) is closed; the inner wall of the connecting pipe (12) is provided with two symmetrically designed sliding chutes (29); a sliding block (30) is connected in each sliding groove (29) in a sliding manner; an elastic belt (31) is fixedly connected between the sliding blocks (30); the elastic belt (31) is always tightly attached to the metal net (17) on the second placing vessel (15) and the lower surface of the first placing vessel (11); and a second elastic pull rope (32) is fixedly connected between the elastic belt (31) and the sealing block (27), and the second elastic pull rope (32) is always in a tensioned state.
5. The chemical filter tank of claim 4, wherein: the lower surface of the first placing vessel (11) is fixedly connected with rubber rods (33) which are uniformly arranged; the length of the rubber rod (33) is less than the height of the connecting pipe (12).
6. The chemical filter tank of claim 4, wherein: an air bag (34) is fixedly connected between one side of the elastic belt (31) far away from the socket (26) and the inner wall of the connecting pipe; the air bag (34) is communicated with one side of the elastic belt (31) close to the inserting opening (26) through the surface air hole of the elastic belt (31).
CN202010774425.3A 2020-08-04 2020-08-04 Chemical industry is with crossing jar Active CN111871021B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202438184U (en) * 2012-02-29 2012-09-19 天津市康恩源水业有限公司 Novel double-medium filter
CN205759941U (en) * 2016-07-11 2016-12-07 云南珠源环保工程有限公司 A kind of multi-medium filtering device
CN108273294A (en) * 2018-02-05 2018-07-13 四川四通欧美环境工程有限公司 A kind of quartz filter for advanced treatment of wastewater
CN207786043U (en) * 2017-12-25 2018-08-31 燕京惠泉啤酒(抚州)有限公司 A kind of beer strainer
CN209940660U (en) * 2019-01-25 2020-01-14 潍坊恒达环保科技有限公司 Domestic sewage purification and recycling all-in-one machine equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202438184U (en) * 2012-02-29 2012-09-19 天津市康恩源水业有限公司 Novel double-medium filter
CN205759941U (en) * 2016-07-11 2016-12-07 云南珠源环保工程有限公司 A kind of multi-medium filtering device
CN207786043U (en) * 2017-12-25 2018-08-31 燕京惠泉啤酒(抚州)有限公司 A kind of beer strainer
CN108273294A (en) * 2018-02-05 2018-07-13 四川四通欧美环境工程有限公司 A kind of quartz filter for advanced treatment of wastewater
CN209940660U (en) * 2019-01-25 2020-01-14 潍坊恒达环保科技有限公司 Domestic sewage purification and recycling all-in-one machine equipment

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