CN114797195A - Movable high efficiency filter equipment - Google Patents
Movable high efficiency filter equipment Download PDFInfo
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- CN114797195A CN114797195A CN202111146960.5A CN202111146960A CN114797195A CN 114797195 A CN114797195 A CN 114797195A CN 202111146960 A CN202111146960 A CN 202111146960A CN 114797195 A CN114797195 A CN 114797195A
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- fiber bundle
- water outlet
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- pipe
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 239
- 239000000835 fiber Substances 0.000 claims abstract description 205
- 238000001914 filtration Methods 0.000 claims abstract description 126
- 239000010865 sewage Substances 0.000 claims description 47
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 239000011148 porous material Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters 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
- B01D24/10—Filters 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
- B01D24/105—Filters 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 downward filtration without specifications about the filter material supporting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4673—Regenerating the filtering material in the filter by moving the filtering element using rotary devices or vibration mechanisms, e.g. stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
- B01D24/4861—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by flow measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
- B01D24/4884—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering 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
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a movable high-efficiency filtering device, which comprises a first tank body, wherein a first fiber bundle filtering component and a first water outlet pipe are arranged at the center in the first tank body; the filter also comprises a movable base, a plurality of second fiber bundle filtering components arrayed around the first fiber bundle filtering component and second water outlet pipes the number of which corresponds to that of the second fiber bundle filtering components; the first tank body is fixed on the movable base. The movable high-efficiency filtering device is small in size, high in filtering efficiency, convenient to move and low in investment cost.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a movable high-efficiency filtering device.
Background
At present, no filter equipment exists in the secondary network water circulation of a heat supply company, so after long-term operation, the conditions of large water turbidity and many solid particles exist universally, the plate heat exchanger and a user filter screen are blocked frequently, and then the overhauling workload and the maintenance cost are high. The urban heat station has large quantity (at least more than hundreds) and small available space, and the conventional filtering equipment such as a filter tank, an activated carbon filter, a sand filter, a multi-medium filter tank and the like has great difficulty in being applied to the heat station due to the occupied area. The fiber bundle filter is a pressure type fiber filtering device with advanced structure and excellent performance. It adopts a new type bundle soft filler fibre as filtering element, its filtering material diameter can be up to several tens micrometers or several micrometers, and has the advantages of large specific surface area and small filtering resistance, etc. so that it solves the problem of that the filtering accuracy of granular filtering material is limited by filtering material grain size. The small diameter of the filter material greatly increases the specific surface area and the surface free energy of the filter material, increases the contact chance of impurity particles in water and the filter material and the adsorption capacity of the filter material, and thus improves the filtering efficiency and the sewage interception capacity. The conventional fiber bundle filters are fixedly installed, and the total height of the conventional fiber bundle filters is larger and is generally more than 3.5 m. The roof height of the heat station is generally less than 3.5m, the underground heat station is generally less than 3.0m, and the minimum height of the garage of the underground heat station is only 2.0m, so that the conventional fiber bundle filter cannot be applied to most heat stations, and each heat station and unit set are constructed with a set of filters, and the investment cost is huge.
Disclosure of Invention
The invention aims to provide a movable high-efficiency filtering device which is small in size, high in filtering efficiency, convenient to move and low in investment cost.
In order to achieve the purpose, the invention adopts the following technical scheme:
a movable high-efficiency filtering device comprises a first tank body, wherein a first fiber bundle filtering component and a first water outlet pipe are arranged in the center of the interior of the first tank body, a first water inlet and a first water outlet are formed in the first tank body, the first water outlet pipe is connected with the first water outlet pipe, the first fiber bundle filtering component comprises a first fiber bundle wrapped and wound on the first water outlet pipe, the first fiber bundle is tensioned and loosened through a first tensioning mechanism, the first tensioning mechanism comprises a first rotatable part, the first rotatable part is connected with a power source, the power source drives the first rotatable part to rotate so as to tension the first fiber bundle, and a plurality of holes are formed in the first water outlet pipe; the first tensioning mechanism also comprises a movable base, a plurality of second fiber bundle filtering components arrayed around the first fiber bundle filtering component, and second water outlet pipes the number of which corresponds to that of the second fiber bundle filtering components, and the second tensioning mechanism also comprises a second rotatable component; the second water outlet pipe is connected with the first water outlet, the second fiber bundle filtering component comprises a second fiber bundle wrapped and wound on the corresponding second water outlet pipe, the second fiber bundle is tensioned and loosened through the second rotatable component, and the second water outlet pipe is provided with a plurality of holes; the first tank body is fixed on the movable base.
Preferably, a plurality of first intermediate fiber bundle filtering assemblies and first intermediate water outlet pipes corresponding to the first intermediate fiber bundle filtering assemblies in number are further arranged between the first fiber bundle filtering assembly and the second fiber bundle filtering assembly, the first tensioning mechanism further comprises a first intermediate rotatable component, the first intermediate water outlet pipes are connected with the first water outlet, the first intermediate fiber bundle filtering assembly comprises first intermediate fiber bundles wrapped and wound on the corresponding first intermediate water outlet pipes, tensioning and loosening of the first intermediate fiber bundles are achieved through the first intermediate rotatable component, and a plurality of holes are formed in the first intermediate water outlet pipes.
Preferably, the device also comprises at least one third tank body, wherein a third fiber bundle filtering component and a third water outlet pipe are arranged in the center of the inside of the third tank body, and a third water inlet and a third water outlet are formed in the third tank body; the third fiber bundle filtering component comprises a third fiber bundle wrapped and wound on the third water outlet pipe, and the third fiber bundle is tensioned and loosened through a third tensioning mechanism; the third tensioning mechanism comprises a third rotatable part and a fourth rotatable part, the third rotatable part is connected with a power source, the power source drives the third rotatable part to rotate so as to tension the third fiber bundle, a plurality of holes are formed in the third water outlet pipe, and the third water outlet pipe is connected with a third water outlet; the third tank body is fixed on the movable base; and a plurality of fourth fiber bundle filtering components and fourth water outlet pipes corresponding to the fourth fiber bundle filtering components in number are arrayed around the third fiber bundle filtering component, the fourth water outlet pipes are connected with the third water outlet, the fourth fiber bundle filtering component comprises fourth fiber bundles wrapped and wound on the corresponding fourth water outlet pipes, the fourth fiber bundles are tensioned and loosened through a fourth rotatable component, and a plurality of holes are formed in the fourth water outlet pipes.
Preferably, a plurality of third intermediate fiber bundle filtering assemblies and third intermediate water outlet pipes corresponding to the third intermediate fiber bundle filtering assemblies in number are further arranged between the third fiber bundle filtering assembly and the fourth fiber bundle filtering assembly, the third tensioning mechanism further comprises a third intermediate rotatable component, the third intermediate water outlet pipes are connected with the third water outlet, the third intermediate fiber bundle filtering assembly comprises third intermediate fiber bundles wrapped and wound on the corresponding third intermediate water outlet pipes, the third intermediate fiber bundles are tensioned and loosened through the third intermediate rotatable component, and a plurality of holes are formed in the third intermediate water outlet pipes.
Preferably, the first water inlet of the first tank is connected with the main water inlet pipe through a first water inlet pipe and a first valve on the first water inlet pipe, and the third water inlet of the third tank is connected with the main water inlet pipe through a third water inlet pipe and a third valve on the third water inlet pipe; the first water outlet is connected with a first drain pipe through a first water outlet valve, the first water outlet is connected with a first sewage pipe through a first sewage valve, the third water outlet is connected with a third drain pipe through a third water outlet valve, and the third water outlet is connected with a third sewage pipe through a third sewage valve; the first drain pipe and the third drain pipe are both connected with the main drain pipe, and the first sewage pipe and the third sewage pipe are both connected with the main sewage pipe.
Preferably, the system also comprises a bypass pipe, wherein the bypass pipe is respectively connected with the main water inlet pipe and the main water discharge pipe through a bypass valve; the lower part of the movable base is provided with rollers, and the third tank body is provided with one to three rollers.
Preferably, the first rotatable member comprises a first gear, the second rotatable member comprises a second gear, the first intermediate rotatable member comprises a first intermediate gear, and the first intermediate gear is simultaneously meshed with the first gear and the second gear; one side of the first fiber bundle is fixedly connected with the first water outlet pipe, the other side of the first fiber bundle rotates along with the first gear, one side of the second fiber bundle is fixedly connected with the second water pipe, the other side of the second fiber bundle rotates along with the second gear, one side of the first intermediate fiber bundle is fixedly connected with the first intermediate water pipe, and the other side of the first intermediate fiber bundle rotates along with the first intermediate gear; the third rotatable member comprises a third gear, the fourth rotatable member comprises a fourth gear, the third intermediate rotatable member comprises a third intermediate gear, and the third intermediate gear is simultaneously meshed with the third gear and the fourth gear; one side of the third fiber bundle is fixedly connected with the third water outlet pipe, the other side of the third fiber bundle rotates along with the third gear, one side of the fourth fiber bundle is fixedly connected with the fourth water pipe, the other side of the fourth fiber bundle rotates along with the fourth gear, one side of the third intermediate fiber bundle is fixedly connected with the third intermediate water pipe, and the other side of the third intermediate fiber bundle rotates along with the third intermediate gear.
Preferably, the first gear, the second gear and the first intermediate gear have equal gear teeth; the third gear, the fourth gear and the third middle gear have the same tooth number.
Preferably, the power source comprises a first rotary cylinder and a third rotary cylinder, the first rotary cylinder is rotatably connected with the first gear, and the third rotary cylinder is rotatably connected with the third gear.
In the technical scheme, the first fiber bundle filtering component and the plurality of second fiber bundle filtering components are arranged in the first tank body, and the second fiber bundles are wrapped and wound on the corresponding second water outlet pipes, so that sewage can be rapidly filtered by the first fiber bundle filtering component and the plurality of second fiber bundle filtering components in the first tank body at the same time, the filtering efficiency of the first tank body is greatly improved, the heights of the first water outlet pipe and the second water outlet pipe can be greatly reduced, and the overall height of the first tank body is reduced; similarly, the third fiber bundle filtering component and the plurality of fourth fiber bundle filtering components are arranged in the third tank body, so that the third fiber bundle filtering component and the plurality of fourth fiber bundle filtering components can be used for simultaneously and rapidly filtering sewage in the third tank body, the filtering efficiency of the third tank body is greatly improved, the heights of the third water outlet pipe and the fourth water outlet pipe can be greatly reduced, and the overall height of the third tank body is reduced; the rotary cylinder swings in a reciprocating manner to drive the first gear, the second gear, the first intermediate gear, the third gear, the fourth gear and the third intermediate gear to rotate synchronously, so that the screwing degree and the reverse looseness of corresponding fiber bundles are controlled, and the filtration and washing of sewage are realized; the opening and closing of the corresponding first valve and the corresponding third valve are controlled according to the flow of the sewage to be filtered, so that the filtering capacity of the whole movable high-efficiency filtering device is regulated and controlled, and the movable high-efficiency filtering device is suitable for heating power stations with different flows; when the first tank body and all the third tank bodies simultaneously filter sewage which cannot reach the flow rate of sewage to be filtered, a bypass valve is opened, part of sewage of the main water inlet pipe is directly connected with the main water drainage pipe, the rest part of sewage flows to the main water drainage pipe after being filtered by the first tank body and the third tank bodies, and the running time of the movable high-efficiency filtering device is properly prolonged so as to adapt to the filtering of the sewage of the thermal power station with the ultra-large flow rate; the overall height of the first tank body and the third tank body can be reduced to 1-2m, and the diameter of each tank body is basically kept unchanged, so that the height of the movable high-efficiency filtering device can adapt to most of heat power stations; through with the whole setting of the first jar of body and the third jar of body on portable base, make this movable high efficiency filter equipment possess the removal function, realize the filtration of a movable high efficiency filter equipment to a plurality of heating power stations, greatly reduced investment cost.
Drawings
FIG. 1 is a schematic front view of the portable high efficiency filtration apparatus;
FIG. 2 is a schematic top view of the first tank of the present mobile high efficiency filtration apparatus;
FIG. 3 is a schematic top view of a third tank of the movable high efficiency filter device.
Detailed Description
The invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1, 2 and 3, the movable high-efficiency filtering device includes a first tank 1 fixed on a movable base 100, a first fiber bundle filtering component 11 and a first water outlet pipe 12 are arranged at the center inside the first tank 1, a plurality of second fiber bundle filtering components 13 and second water outlet pipes 14 corresponding to the second fiber bundle filtering components 13 in number are arrayed around the first fiber bundle filtering component 11, a first water inlet 15 and a first water outlet 16 are arranged on the first tank 1, the first water inlet 15 is connected with a sewage pipeline to be filtered, the first water outlet pipe 12 and the second water outlet pipe 14 are both connected with the first water outlet 16, and the filtered water is discharged from the first water outlet 16 through the first water outlet pipe 12 and the second water outlet 14; the first fiber bundle filtering assembly 11 comprises a first fiber bundle wrapped and wound on the first water outlet pipe 12, the first fiber bundle is tensioned and loosened through the first tensioning mechanism 20, the first tensioning mechanism 20 comprises a first rotatable part 21 and a second rotatable part 22, the first rotatable part 21 is connected with a power source, one side of the first fiber bundle is fixedly connected with the first water outlet pipe 12, the other side of the first fiber bundle rotates along with the first rotatable part 21, and therefore the power source drives the first rotatable part 21 to rotate, and tensioning of the first fiber bundle is achieved. After the first fiber bundles are tensioned, the density of a filter layer formed by the first fiber bundles along the water flowing direction is gradually increased, the gap diameter and the pores of the corresponding filter layer are gradually reduced, and deep filtration is realized. A plurality of holes 17 are formed in the first water outlet pipe 12, and filtered water immediately enters the first water outlet pipe 12 through the holes 17; similarly, the second fiber bundle filtering component 13 includes a second fiber bundle wrapped and wound on the corresponding second water outlet pipe 14, one side of the second fiber bundle is fixedly connected with the second water outlet pipe 14, the other side of the second fiber bundle rotates along with the second rotatable component 22 to realize tensioning and loosening, a plurality of holes are also formed in the second water outlet pipe 14, and the filtered water enters the second water outlet pipe 14 through the holes. Therefore, the first fiber bundle filtering component 11 and the plurality of second fiber bundle filtering components 13 wrap and wind the second fiber bundles on the corresponding second water outlet pipes 14, and the structure that only one fiber bundle filtering component and one water outlet pipe are used in the prior art is replaced, so that the first fiber bundle filtering component 11 and the plurality of second fiber bundle filtering components 13 can be used for simultaneously and rapidly filtering sewage in the first tank body 1, the filtering efficiency of the first tank body 1 is greatly improved, the heights of the first water outlet pipe 12 and the second water outlet pipe 14 can be greatly reduced, and the overall height of the first tank body 1 is reduced; and only one fiber bundle filtering component and one water outlet pipe are arranged, and a part of gaps are reserved in the tank body, so that the diameter of the tank body can be basically kept unchanged even if a plurality of groups of fiber bundle filtering components and water outlet pipes are added.
In a preferred embodiment, a plurality of first intermediate fiber bundle filter assemblies 18 and a first intermediate water outlet pipe 19 corresponding to the number of the first intermediate fiber bundle filter assemblies 18 are further disposed between the first fiber bundle filter assembly 11 and the second fiber bundle filter assembly 13, the first tensioning mechanism 20 further includes a first intermediate rotatable member 23, the first intermediate water outlet pipe 19 is connected to the first water outlet 16, the first intermediate fiber bundle filter assembly 18 includes a first intermediate fiber bundle wrapped around the corresponding first intermediate water outlet pipe 19, one side of the first intermediate fiber bundle is fixedly connected to the first intermediate water pipe 19, the other side of the first intermediate fiber bundle rotates with the first intermediate rotatable member 23 to achieve tensioning and loosening, a plurality of holes are opened on the first intermediate water outlet pipe 19, and filtered water enters the first intermediate water outlet pipe 19 through the holes.
In a preferred embodiment, the device further comprises one or two third tanks 3 fixed on the movable base 100 to increase the filtering capacity of the device, and at most, no more than 3 third tanks 3 are arranged, so that the overall size of the device is prevented from being too large. A third fiber bundle filtering component 31 and a third water outlet pipe 32 are arranged in the center of the inside of the third tank 3, a third water inlet 33 and a third water outlet 34 are arranged on the third tank 3, and the third water outlet pipe 32 is connected with the third water outlet 34; the third fiber bundle filtering component 31 comprises third fiber bundles wrapped and wound on the corresponding third water outlet pipe 32, and the third fiber bundles are tensioned and relaxed through a third tensioning mechanism 40; the third tensioning mechanism 40 includes a third rotatable member 41 and a fourth rotatable member 42, the third rotatable member 41 is connected to a power source, the power source drives the third rotatable member 41 to rotate so as to tension the third fiber bundle, one side of the third fiber bundle is fixedly connected to the third water outlet pipe 32, and the other side of the third fiber bundle rotates with the third rotatable member 41 so as to tension the third fiber bundle. The third water outlet pipe 32 is provided with a plurality of holes, and the filtered water immediately enters the third water outlet pipe 32 through the holes. Similarly, a plurality of fourth fiber bundle filter assemblies 35 and fourth water outlet pipes 36 corresponding to the number of the fourth fiber bundle filter assemblies 35 are arrayed around the third fiber bundle filter assembly 31, the fourth water outlet pipes 36 are connected with the third water outlet 34, the fourth fiber bundle filter assemblies 35 comprise fourth fiber bundles wrapped and wound on the corresponding fourth water outlet pipes 36, the fourth fiber bundles are tensioned and loosened through fourth rotatable members 42, a plurality of holes are also formed in the fourth water outlet pipes 36, and filtered water enters the fourth water outlet pipes 36 through the holes.
In a preferred embodiment, a plurality of third intermediate fiber bundle filtering assemblies 37 and a third intermediate water outlet pipe 38 corresponding to the number of the third intermediate fiber bundle filtering assemblies 37 are further disposed between the third fiber bundle filtering assembly 31 and the fourth fiber bundle filtering assembly 35, the third tensioning mechanism 40 further includes a third intermediate rotatable member 43, the third intermediate water outlet pipe 38 is connected to the third water outlet 34, the third intermediate fiber bundle filtering assembly 37 includes a third intermediate fiber bundle wrapped around the corresponding third intermediate water outlet pipe 38, one side of the third intermediate fiber bundle is fixedly connected to the third intermediate water pipe 38, the other side of the third intermediate fiber bundle rotates with the third intermediate rotatable member 43 to achieve tensioning and loosening, a plurality of holes are formed in the third intermediate water outlet pipe 38, and filtered water enters the third intermediate water outlet pipe 38 through the holes.
In a preferred embodiment, the first water inlet 15 of the first tank 1 is connected with the main water inlet pipe 60 through the first water inlet pipe 51 and the first valve 52 on the first water inlet pipe 51, and the third water inlet 33 of the third tank 3 is connected with the main water inlet pipe 60 through the third water inlet pipe 53 and the third valve 54 on the third water inlet pipe 53; the first water outlet 16 is connected with a first drainage pipe 72 through a first water outlet valve 71, the first water outlet 16 is connected with a first sewage pipe 82 through a first sewage valve 81, the third water outlet 34 is connected with a third drainage pipe 74 through a third water outlet valve 73, and the third water outlet 34 is connected with a third sewage pipe 84 through a third sewage valve 83; the first and third outlet pipes 72 and 74 are connected to the main drain pipe 70, and the first and third waste pipes 82 and 84 are connected to the main waste pipe 80. Therefore, the first valve 52, the third valve 54, the first water outlet valve 71 and the third water outlet valve 73 which correspond to different heat station flow control are opened and closed, and the filtering capacity of the whole movable high-efficiency filtering device is further regulated and controlled, so that the movable high-efficiency filtering device is suitable for heat stations with different flow. The first tank body 1 and the third tank body 3 are integrally arranged on the movable base 100, so that the movable high-efficiency filtering device has a moving function, the filtering of a plurality of heating power stations by one movable high-efficiency filtering device is realized, and the investment cost is greatly reduced; a roller 101 may be provided at a lower portion of the movable base 100 to provide a moving function. When the pressure sensor detects that the pressure inside the corresponding tank body is too high, each fiber bundle filtering component needs to be backwashed, each fiber bundle filtering component reversely rotates, the fiber bundles are loosened, the pores of the fiber bundles are in a relaxation state, at the moment, even if the fiber bundles are washed by water to be filtered, dirt is very easy to be washed off, and is discharged to the main sewage pipe 80 through the corresponding sewage valve and the corresponding sewage pipe along with the corresponding water outlet to be discharged, and then the filtering program is automatically started. And the heating power station is internally provided with a circulating pump which is connected with a main water inlet pipe 60 or a main water outlet pipe 70, so that the filtering efficiency of the device can be further improved.
In a preferred embodiment, the device further comprises a bypass pipe 90, wherein the bypass pipe 90 is respectively connected with the main water inlet pipe 60 and the main water outlet pipe 70 through a bypass valve 91; when the first tank 1 and all the third tanks 3 are simultaneously filtered and the flow of the sewage to be filtered cannot be reached, a bypass valve 91 is opened, part of the sewage in the main water inlet pipe 60 is directly connected with the main water discharge pipe 70, the rest of the sewage is filtered by the first tank 1 and the third tanks 3 and then flows to the main water discharge pipe 70, and the running time of the movable high-efficiency filtering device is properly prolonged so as to adapt to the filtering of the sewage in the thermal power station with the ultra-large flow.
In a preferred embodiment, the first rotatable member 21 comprises a first gear, the second rotatable member 22 comprises a second gear, the first intermediate rotatable member 23 comprises a first intermediate gear, and the first intermediate gear is in mesh with both the first gear and the second gear; the third rotatable member 41 comprises a third gear, the fourth rotatable member 42 comprises a fourth gear, the third intermediate rotatable member 43 comprises a third intermediate gear, and the third intermediate gear meshes with both the third gear and the fourth gear; the first gear, the second gear and the first middle gear are equal in tooth number; the third gear, the fourth gear and the third middle gear have the same tooth number. Therefore, the power source drives the first gear to rotate, the first gear drives the first intermediate gear to rotate, the first intermediate gear drives the second gear to rotate, and then the first fiber bundle, the first intermediate fiber bundle and the second fiber bundle are synchronously tensioned or loosened to the same degree. In the same way, the power source drives the third gear to rotate, the third gear drives the third intermediate gear to rotate, and the third intermediate gear drives the fourth gear to rotate, so that the third fiber bundle, the third intermediate fiber bundle and the fourth fiber bundle are synchronously tensioned or loosened to the same degree. In this embodiment, the power source includes a first rotary cylinder (not shown in the drawings) and a third rotary cylinder (not shown in the drawings), the first rotary cylinder is rotationally connected with the first gear, the third rotary cylinder is rotationally connected with the third gear, the first rotary cylinder and the third rotary cylinder are controlled to rotate and swing, and further the rotational angles of the first gear and the third gear are controlled, so that the first fiber bundle, the first intermediate fiber bundle and the second fiber bundle are synchronously tensioned or loosened to the same degree, and the third fiber bundle, the third intermediate fiber bundle and the fourth fiber bundle are synchronously tensioned or loosened to the same degree.
In the technical scheme, when the water circulation of the secondary network needs to be filtered, the movable high-efficiency filtering device is moved into the corresponding heat station, and the circulating pump in the heat station is connected with the main water inlet pipe 60 or the main water discharge pipe 70; when the circulation flow of the water of the secondary network to be filtered is small, for example, only the first tank 1 and/or one third tank 3 can meet the filtering requirement, only corresponding valves on the first tank 1 and/or one third tank 3 are opened, the water to be filtered enters the main water inlet pipe 60 through the circulation pump and then flows to the corresponding first water inlet pipe 51 and third water inlet pipe 53, enters the first tank 1 through the first water inlet 15, and the third water inlet 33 enters the third tank 3; at the moment, the first rotary cylinder and the third rotary cylinder are controlled to rotate and swing, so that the rotation angles of the first gear and the third gear are controlled, and the first fiber bundle, the first middle fiber bundle and the second fiber bundle are synchronously tensioned to the same degree, and the third fiber bundle, the third middle fiber bundle and the fourth fiber bundle are synchronously tensioned to the same degree; the sewage entering the first tank 1 is filtered by the corresponding fiber bundle filtering components and then is discharged to the first water discharge pipe 72 through the first water outlet 16 and the first water outlet valve 71 by the holes 17 on the first water discharge pipe 12 and the second water discharge pipe 14; the sewage entering the third tank 3 is filtered by the corresponding fiber bundle filtering component, then is discharged to a third water discharge pipe 74 through a hole 17 on a third water discharge pipe 74 through a third water outlet 34 and a third water discharge valve 73, and finally the purified water discharged to the first water discharge pipe 72 and the third water discharge pipe 74 is converged to a main water discharge pipe 70 and is injected into the secondary network water circulation again; when the pressure sensor detects that the pressure inside the corresponding tank body is too high, the first rotary cylinder and the third rotary cylinder are controlled to rotate and swing in the reverse direction, the rotation angles of the first gear and the third gear are further controlled, the first fiber bundle, the first middle fiber bundle and the second fiber bundle are enabled to be synchronous and loose to the same degree, the third fiber bundle, the third middle fiber bundle and the fourth fiber bundle are enabled to be synchronous and loose to the same degree, each fiber bundle filtering component rotates in the reverse direction, the fiber bundles are loosened, the pores of the fiber bundles are enabled to be in a relaxation state, water to be filtered washes the fiber bundles, dirt is washed down and is discharged to a main sewage pipe 80 through a corresponding sewage valve and a corresponding sewage pipe along with a corresponding water outlet, and then the water enters a filtering program automatically. When the water circulation flow of the secondary net to be filtered is large, the corresponding valves on the first tank body 1 and all the third tank bodies 3 are opened. When the first tank body 1 and all the third tank bodies 3 are simultaneously filtered and the flow of sewage to be filtered can not be achieved, the bypass valve 91 is opened, part of sewage in the main water inlet pipe 60 is directly connected with the main water discharge pipe 70, the rest part of sewage is filtered by the first tank body 1 and the third tank body 3 and then flows to the main water discharge pipe 70, the running time of the movable high-efficiency filtering device is properly prolonged, the movable high-efficiency filtering device is convenient to adapt to filtering of sewage in a heating power station with ultra-large flow, and the movable high-efficiency filtering device is movably suitable for the purpose of water circulation filtering of each secondary network, so that the investment cost is greatly reduced.
The embodiment is only for explaining the conception and the implementation of the invention, and does not limit the same, and the technical solution without substantial change is still in the protection scope under the conception of the invention.
Claims (9)
1. A movable high-efficiency filtering device comprises a first tank body, wherein a first fiber bundle filtering component and a first water outlet pipe are arranged in the center of the interior of the first tank body, a first water inlet and a first water outlet are formed in the first tank body, the first water outlet pipe is connected with the first water outlet pipe, the first fiber bundle filtering component comprises a first fiber bundle wrapped and wound on the first water outlet pipe, the first fiber bundle is tensioned and loosened through a first tensioning mechanism, the first tensioning mechanism comprises a first rotatable part, the first rotatable part is connected with a power source, the power source drives the first rotatable part to rotate so as to tension the first fiber bundle, and a plurality of holes are formed in the first water outlet pipe; the device is characterized by further comprising a movable base, a plurality of second fiber bundle filtering components arrayed around the first fiber bundle filtering component, and second water outlet pipes with the number corresponding to that of the second fiber bundle filtering components, wherein the first tensioning mechanism further comprises a second rotatable component; the second water outlet pipe is connected with the first water outlet, the second fiber bundle filtering component comprises a second fiber bundle wrapped and wound on the corresponding second water outlet pipe, the second fiber bundle is tensioned and loosened through the second rotatable component, and the second water outlet pipe is provided with a plurality of holes; the first tank body is fixed on the movable base.
2. The portable high efficiency filtration apparatus of claim 1, wherein a plurality of first intermediate fiber bundle filter modules and a number of first intermediate water outlet pipes corresponding to the number of the first intermediate fiber bundle filter modules are further provided between the first fiber bundle filter module and the second fiber bundle filter module, the first tensioning mechanism further comprises a first intermediate rotatable member, the first intermediate water outlet pipes are connected to the first water outlet ports, the first intermediate fiber bundle filter modules comprise first intermediate fiber bundles wrapped around the corresponding first intermediate water outlet pipes, the first intermediate fiber bundles are tensioned and loosened by the first intermediate rotatable member, and a plurality of holes are provided on the first intermediate water outlet pipes.
3. The movable high-efficiency filter device as claimed in claim 1 or 2, further comprising at least one third tank, wherein a third fiber bundle filter assembly and a third water outlet pipe are arranged in the center of the inside of the third tank, and a third water inlet and a third water outlet are arranged on the third tank; the third fiber bundle filtering component comprises a third fiber bundle wrapped and wound on the third water outlet pipe, and the third fiber bundle is tensioned and loosened through a third tensioning mechanism; the third tensioning mechanism comprises a third rotatable part and a fourth rotatable part, the third rotatable part is connected with a power source, the power source drives the third rotatable part to rotate so as to tension the third fiber bundle, a plurality of holes are formed in the third water outlet pipe, and the third water outlet pipe is connected with a third water outlet; the third tank body is fixed on the movable base; and a plurality of fourth fiber bundle filtering components and fourth water outlet pipes corresponding to the fourth fiber bundle filtering components in number are arrayed around the third fiber bundle filtering component, the fourth water outlet pipes are connected with the third water outlet, the fourth fiber bundle filtering component comprises fourth fiber bundles wrapped and wound on the corresponding fourth water outlet pipes, the fourth fiber bundles are tensioned and loosened through a fourth rotatable component, and a plurality of holes are formed in the fourth water outlet pipes.
4. The portable high efficiency filtration apparatus of claim 3, wherein a plurality of third intermediate fiber bundle filter assemblies and a number of third intermediate outlet pipes corresponding to the number of the third intermediate fiber bundle filter assemblies are further provided between the third fiber bundle filter assembly and the fourth fiber bundle filter assembly, the third tensioning mechanism further comprises a third intermediate rotatable member, the third intermediate outlet pipes are connected to the third outlet ports, the third intermediate fiber bundle filter assembly comprises a third intermediate fiber bundle wrapped around the corresponding third intermediate outlet pipe, the third intermediate fiber bundle is tensioned and loosened by the third intermediate rotatable member, and a plurality of holes are provided on the third intermediate outlet pipe.
5. The movable high-efficiency filter device as claimed in claim 3, wherein the first water inlet of the first tank is connected with the main water inlet pipe through the first water inlet pipe and a first valve on the first water inlet pipe, and the third water inlet of the third tank is connected with the main water inlet pipe through the third water inlet pipe and a third valve on the third water inlet pipe; the first water outlet is connected with a first drain pipe through a first water outlet valve, the first water outlet is connected with a first sewage pipe through a first sewage valve, the third water outlet is connected with a third drain pipe through a third water outlet valve, and the third water outlet is connected with a third sewage pipe through a third sewage valve; the first drain pipe and the third drain pipe are both connected with the main drain pipe, and the first sewage pipe and the third sewage pipe are both connected with the main sewage pipe.
6. The movable type high efficiency filter device according to claim 5, further comprising a bypass pipe connected to the main water inlet pipe and the main water discharge pipe, respectively, via a bypass valve; the lower part of the movable base is provided with rollers, and the third tank body is provided with one to three rollers.
7. The portable high efficiency filtration device of claim 4, wherein the first rotatable member comprises a first gear, the second rotatable member comprises a second gear, the first intermediate rotatable member comprises a first intermediate gear, and the first intermediate gear is in mesh with both the first gear and the second gear; one side of the first fiber bundle is fixedly connected with the first water outlet pipe, the other side of the first fiber bundle rotates along with the first gear, one side of the second fiber bundle is fixedly connected with the second water pipe, the other side of the second fiber bundle rotates along with the second gear, one side of the first intermediate fiber bundle is fixedly connected with the first intermediate water pipe, and the other side of the first intermediate fiber bundle rotates along with the first intermediate gear; the third rotatable member comprises a third gear, the fourth rotatable member comprises a fourth gear, the third intermediate rotatable member comprises a third intermediate gear, and the third intermediate gear is simultaneously meshed with the third gear and the fourth gear; one side of the third fiber bundle is fixedly connected with the third water outlet pipe, the other side of the third fiber bundle rotates along with the third gear, one side of the fourth fiber bundle is fixedly connected with the fourth water pipe, the other side of the fourth fiber bundle rotates along with the fourth gear, one side of the third intermediate fiber bundle is fixedly connected with the third intermediate water pipe, and the other side of the third intermediate fiber bundle rotates along with the third intermediate gear.
8. The portable high efficiency filtration device of claim 7, wherein the first gear, the second gear, the first intermediate gear are of equal number of teeth; the third gear, the fourth gear and the third middle gear have the same tooth number.
9. The portable high efficiency filtration device of claim 8, wherein the power source comprises a first rotary cylinder and a third rotary cylinder, the first rotary cylinder being rotatably coupled to the first gear and the third rotary cylinder being rotatably coupled to the third gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146960.5A CN114797195A (en) | 2021-09-29 | 2021-09-29 | Movable high efficiency filter equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146960.5A CN114797195A (en) | 2021-09-29 | 2021-09-29 | Movable high efficiency filter equipment |
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| CN114797195A true CN114797195A (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111146960.5A Pending CN114797195A (en) | 2021-09-29 | 2021-09-29 | Movable high efficiency filter equipment |
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| CN204034345U (en) * | 2014-07-25 | 2014-12-24 | 韩春来 | New High-efficient Accurate Filter |
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| CN206008132U (en) * | 2016-08-31 | 2017-03-15 | 河北富鹏环保设备科技有限公司 | Torsional mode precision scalable fabric filter |
| CN206063886U (en) * | 2016-08-15 | 2017-04-05 | 北京东方纪元水务工程有限公司 | Twist system fiber filter |
| CN208115248U (en) * | 2018-03-14 | 2018-11-20 | 保定福焓热能设备制造有限公司 | Filter |
| CN212680323U (en) * | 2020-04-09 | 2021-03-12 | 绍兴海坤水处理技术有限公司 | Easy-to-clean winding type fiber bundle filtering device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101249337A (en) * | 2008-04-09 | 2008-08-27 | 郭建良 | Twist system fiber filter |
| CN201832457U (en) * | 2010-04-26 | 2011-05-18 | 上海凡清环境工程有限公司 | Mechanical torsional fiber bundle filtering device |
| CN204034345U (en) * | 2014-07-25 | 2014-12-24 | 韩春来 | New High-efficient Accurate Filter |
| CN204134284U (en) * | 2014-10-20 | 2015-02-04 | 济南市水处理设备厂有限公司 | New type fibrous filter |
| CN206063886U (en) * | 2016-08-15 | 2017-04-05 | 北京东方纪元水务工程有限公司 | Twist system fiber filter |
| CN206008132U (en) * | 2016-08-31 | 2017-03-15 | 河北富鹏环保设备科技有限公司 | Torsional mode precision scalable fabric filter |
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