CN217188365U - Filter equipment is used in feed additive production - Google Patents

Abstract

The utility model relates to the technical field of feed production, in particular to a filter device for feed additive production, which can automatically clean solid impurities filtered out from a filter cylinder, is convenient to use, avoids manual cleaning, reduces the labor intensity and improves the working efficiency; including the bottom plate, a support, the water tank, the connecting plate, the cartridge filter, the apron, the inlet tube, the check valve, first water pump, the header tank, the drain pipe, two-way conveyor and filter equipment, the water tank passes through support fixed mounting in the bottom plate upper end, the inside of water tank is provided with the cavity, connecting plate fixed mounting is passed through on the upper portion of cartridge filter in the cavity of water tank, the lower extreme of cartridge filter is located the water tank below, be provided with the cavity in the cartridge filter, be provided with the communicating filtration pore of crossing of multiunit and cartridge filter cavity on the cartridge filter, the multiunit crosses the filtration pore and all is located the cavity of water tank, be provided with filtration membrane on the inside wall of cartridge filter, filtration membrane cladding fixed mounting is on the inside wall of cartridge filter.

Description

Filter equipment is used in feed additive production

Technical Field

The utility model relates to a feed production's technical field especially relates to a filter equipment is used in feed additive production.

Background

The feed additive is a small amount or trace substance added in the production, processing and using processes of feed, and the feed additive is small in dosage but remarkable in effect. Liquid feed additive need mix water and multiple raw materials at the in-process of production, in order to prevent that the solid-state impurity of aquatic from entering into feed additive, so at first will filter away the solid-state impurity of aquatic before mixing water with many raw materials, present filter equipment generally relies on the filter screen to filter, the filter screen is in long-time use, the solid-state impurity of aquatic can be continuous attached to on the filter screen, so will regularly clear up the solid-state impurity on the filter screen, present clearance mode is manual cleaning, it is not only intensity of labour big, and work efficiency is low, it is inconvenient to clear up.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can filter the solid-state impurity that comes out on the automatic clearance cartridge filter, convenient to use has avoided artifical washing, has reduced intensity of labour, has improved work efficiency's filter equipment for feed additive production.

The utility model discloses a filter equipment is used in feed additive production, comprising a base plate, a support, the water tank, the connecting plate, the cartridge filter, the apron, the inlet tube, the check valve, first water pump, the header tank, the drain pipe, two-way conveyor and filter equipment, filter equipment installs on the bottom plate, the water tank passes through support fixed mounting at the bottom plate upper end, the inside of water tank is provided with the cavity, the upper portion of cartridge filter is through connecting plate fixed mounting in the cavity of water tank, the lower extreme of cartridge filter is located the water tank below, be provided with the cavity in the cartridge filter, be provided with the filtration pore that multiunit and cartridge filter cavity communicate on the cartridge filter, multiunit filtration pore all is located the cavity of water tank, be provided with filtration membrane on the inside wall of cartridge filter, filtration membrane cladding fixed mounting is on the inside wall of cartridge filter, the lower extreme of cartridge filter is provided with the clearance mouth, the apron is installed in the outside of clearance mouth, the output of inlet tube communicates with the cavity of cartridge filter, the one-way valve is installed on the water inlet pipe, the input end of the water inlet pipe is connected with the output end of the filtering device through the first water pump, the first water pump is fixedly installed at the upper end of the water tank, the water collecting tank is fixedly installed at the upper end of the bottom plate, a water cavity is arranged in the water collecting tank, the water discharging pipe is installed at the lower part of the water collecting tank, the water discharging pipe is provided with a water valve, the two-way conveying device is installed on the water collecting tank and the water tank, and two ends of the two-way conveying device are respectively communicated with the cavity of the water tank and the water cavity of the water collecting tank; firstly, filtering out large-particle solid impurities in water by a filter device, then opening a first water pump, enabling the water to enter the first water pump through the filter device, enabling the water to enter a cavity of a filter cylinder through the first water pump and a water inlet pipe in sequence, enabling the water to fill the cavity of the filter cylinder, enabling the water in the cavity of the filter cylinder to enter a cavity of a water tank through a filter membrane on the inner side wall of the filter cylinder and a plurality of groups of filter holes on the filter cylinder, enabling the water in the cavity of the water tank to enter a water cavity of a water collecting tank through a bidirectional conveying device for storage, filtering out the solid impurities in the water by the filter membrane when the water passes through the filter membrane and the filter cylinder, enabling the solid impurities to be attached to the filter membrane, when the solid impurities attached to the cavity of the filter cylinder need to be cleaned, firstly opening a cover plate, and then enabling the water in the water cavity of the water collecting tank to enter a cavity of the water tank through the bidirectional conveying device, then, water flows back into the cavity of the filter cylinder through the outer side wall of the filter cylinder, the groups of filter holes and the filter membrane in sequence, solid impurities attached to the filter membrane are washed off when the water passes through the outer side wall of the filter cylinder, the groups of filter holes and the filter membrane, and the water is discharged through a cleaning port at the lower end of the filter cylinder and then collected; the automatic cleaning device can automatically clean solid impurities filtered out, is convenient to use, avoids manual cleaning, reduces labor intensity and improves working efficiency.

Preferably, the bidirectional conveying device comprises a second water pump, a water outlet pipe, a first valve, a third water pump, a return pipe, an input pipe and a second valve, the second water pump is fixedly installed on the water collecting tank, the output end of the second water pump is communicated with a water cavity of the water collecting tank, the input end of the first valve is communicated with a cavity of the water tank through the water outlet pipe, the first valve is installed on the water outlet pipe, the output end of the return pipe is connected with the input end of the input pipe through the third water pump, the output end of the input pipe is communicated with the cavity of the water tank, the second valve is installed on the input pipe, the input end of the return pipe is communicated with the water cavity of the water collecting tank, and the third water pump is fixedly installed on the water collecting tank; when water in the water tank cavity is conveyed into the water cavity of the water collecting tank, the second valve is closed, the first valve is opened, then the second water pump is opened, the water in the water tank cavity sequentially enters the water cavity of the water collecting tank through the water outlet pipe and the first valve to be stored, when the filter cartridge is required to be backwashed, the first valve is closed, the second valve and the third water pump are opened, the water in the water cavity of the water collecting tank sequentially enters the cavity of the water tank through the return pipe, the third water pump and the input pipe, the conveying between the water tank and the water collecting tank is facilitated, and the convenience is improved.

Preferably, the filtering device comprises a filtering box, a filtering plate and a water delivery device, the filtering box is fixedly arranged at the upper end of the bottom plate, a working chamber is arranged in the filtering box, the filtering plate is fixedly arranged at the upper part of the working chamber of the filtering box, the water delivery device is used for delivering water into the working chamber of the filtering box, a conveying pipe is arranged on the filtering box, the input end of the conveying pipe is communicated with the working chamber of the filtering box, and the output end of the conveying pipe is connected with the input end of the first water pump; pass through the work intracavity that water delivery device carried the rose box with outside water, later water flows downwards via the upper portion of rose box work chamber, water is when via the filter, the large granule impurity of aquatic is filtered out by the filter, later impurity and the water of tiny granule pass through the conveyer pipe in proper order, first water pump and inlet tube enter into the cartridge filter in filter can, the life of filtration membrane in the cartridge filter has been improved, avoided on the adnexed filtration membrane of impurity of large granule, thereby influence filtration membrane's use.

Preferably, the water delivery device comprises a main water outlet pipe, a plurality of groups of water spraying pipes, an input water pipe, a high-pressure water pump and a support plate, the main water outlet pipe is fixedly arranged at the upper part of the working cavity of the filter box, the output ends of the plurality of groups of water spraying pipes are all connected with the output end of the main water outlet pipe, the input end of the main water outlet pipe is connected with the output end of the high-pressure water pump through the input water pipe, the high-pressure water pump is fixedly arranged at the upper end of the support plate, and the support plate is fixedly arranged on the filter box; the input with high-pressure water pump is connected with outside water source, later opens high-pressure water pump, makes water be responsible for in entering into the multiunit spray pipe via input water pipe and play water in proper order, later water via the even spraying of multiunit spray pipe on the filter, has made things convenient for the filtration to water.

Preferably, a liquid level meter is arranged on the water collecting tank; through the arrangement, the liquid level in the water cavity of the water collecting tank can be monitored conveniently, and convenience is improved.

Preferably, the water tank is provided with an access hole, the access hole is communicated with a cavity of the water tank, and a sealing cover is arranged outside the access hole; through the arrangement, the overhaul and the maintenance of the equipment in the water tank cavity are facilitated, and the convenience is improved.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, filtering out large-particle solid impurities in water by a filter device, then opening a first water pump, enabling the water to enter the first water pump through the filter device, enabling the water to enter a cavity of a filter cylinder through the first water pump and a water inlet pipe in sequence, enabling the water to fill the cavity of the filter cylinder, enabling the water in the cavity of the filter cylinder to enter a cavity of a water tank through a filter membrane on the inner side wall of the filter cylinder and a plurality of groups of filter holes on the filter cylinder, enabling the water in the cavity of the water tank to enter a water cavity of a water collecting tank through a bidirectional conveying device for storage, filtering out the solid impurities in the water by the filter membrane when the water passes through the filter membrane and the filter cylinder, enabling the solid impurities to be attached to the filter membrane, when the solid impurities attached to the cavity of the filter cylinder need to be cleaned, firstly opening a cover plate, and then enabling the water in the water cavity of the water collecting tank to enter a cavity of the water tank through the bidirectional conveying device, then water flows back into the cavity of the filter cartridge through the outer side wall of the filter cartridge, the multiple groups of filter holes and the filter membranes in sequence, and when the water passes through the outer side wall of the filter cartridge, the multiple groups of filter holes and the filter membranes, solid impurities attached to the filter membranes are washed off and are discharged through a cleaning port at the lower end of the filter cartridge and then collected; the automatic cleaning device can automatically clean solid impurities filtered out, is convenient to use, avoids manual cleaning, reduces labor intensity and improves working efficiency.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the construction of the filter cartridge, the connecting plate, the water tank, etc.;

FIG. 3 is a schematic structural view of a filter box, a filter plate, a high-pressure water pump and the like;

fig. 4 is a schematic view of the structure of the water collecting tank, the return pipe, the third water pump, and the like.

In the drawings, the reference numbers: 1. a base plate; 2. a support; 3. a water tank; 4. a connecting plate; 5. a filter cartridge; 6. a cover plate; 7. a water inlet pipe; 8. a one-way valve; 9. a first water pump; 10. a water collection tank; 11. A drain pipe; 12. a second water pump; 13. a water outlet pipe; 14. a first valve; 15. a third water pump; 16. a return pipe; 17. an input tube; 18. a second valve; 19. a filter box; 20. a filter plate; 21. a main water outlet pipe; 22. a water spray pipe; 23. an input water pipe; 24. a high pressure water pump; 25. And (4) a support plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The water tank 3 is fixedly arranged at the upper end of the bottom plate 1 through a bracket 2, a cavity is arranged inside the water tank 3, the upper part of the filter cartridge 5 is fixedly arranged in the cavity of the water tank 3 through a connecting plate 4, the lower end of the filter cartridge 5 is positioned below the water tank 3, a cavity is arranged in the filter cartridge 5, a plurality of groups of filter holes communicated with the cavity of the filter cartridge 5 are arranged on the filter cartridge 5, the plurality of groups of filter holes are all positioned in the cavity of the water tank 3, a filter membrane is arranged on the inner side wall of the filter cartridge 5, the filter membrane is coated and fixedly arranged on the inner side wall of the filter cartridge 5, a cleaning port is arranged at the lower end of the filter cartridge 5, a cover plate 6 is arranged at the outer side of the cleaning port, the output end of the water inlet pipe 7 is communicated with the cavity of the filter cartridge 5, the check valve 8 is arranged on the water inlet pipe 7, the input end of the water inlet pipe 7 is connected with the output end of the filter device through a first water pump 9, the first water pump 9 is fixedly arranged at the upper end of the water tank 3, the water collecting tank 10 is fixedly arranged at the upper end of the bottom plate 1, a water cavity is arranged in the water collecting tank 10, a drain pipe 11 is arranged at the lower part of the water collecting tank 10, a water valve is arranged on the drain pipe 11, a second water pump 12 is fixedly arranged on the water collecting tank 10, the output end of the second water pump 12 is communicated with the water cavity of the water collecting tank 10, the input end of a first valve 14 is communicated with the cavity of the water tank 3 through a water outlet pipe 13, the first valve 14 is arranged on the water outlet pipe 13, the output end of a return pipe 16 is connected with the input end of an input pipe 17 through a third water pump 15, the output end of the input pipe 17 is communicated with the cavity of the water tank 3, a second valve 18 is arranged on the input pipe 17, the input end of the return pipe 16 is communicated with the water cavity of the water collecting tank 10, a third water pump 15 is fixedly arranged on the water collecting tank 10, a filter tank 19 is fixedly arranged at the upper end of the bottom plate 1, a working cavity is arranged in the filter tank 19, a filter plate 20 is fixedly arranged at the upper part of the working cavity of the filter tank 19, the filter box 19 is provided with a delivery pipe, the input end of the delivery pipe is communicated with the working cavity of the filter box 19, the output end of the delivery pipe is connected with the input end of the first water pump 9, the main water outlet pipe 21 is fixedly arranged at the upper part of the working cavity of the filter box 19, the output ends of the multiple groups of water spraying pipes 22 are all connected with the output end of the main water outlet pipe 21, the input end of the main water outlet pipe 21 is connected with the output end of the high-pressure water pump 24 through the input water pipe 23, the high-pressure water pump 24 is fixedly arranged at the upper end of the support plate 25, and the support plate 25 is fixedly arranged on the filter box 19; the input end of a high-pressure water pump 24 is connected with an external water source, then the high-pressure water pump 24 is opened, water enters a plurality of groups of water spraying pipes 22 through an input water pipe 23 and an output water main pipe 21 in sequence, then the water is uniformly sprayed on a filter plate 20 through the plurality of groups of water spraying pipes 22, then the water flows downwards through the upper part of a working cavity of a filter box 19, when the water passes through the filter plate 20, large-particle impurities in the water are filtered out by the filter plate 20, then small-particle impurities and the water pass through a conveying pipe, a first water pump 9 and a water inlet pipe 7 in sequence and enter a filter cartridge 5, then the water in a hollow cavity of the filter cartridge 5 enters a cavity of a water tank 3 through a filter membrane on the inner side wall of the filter cartridge 5 and a plurality of groups of filter holes on the filter cartridge 5, when the water passes through the filter membrane and the filter cartridge 5, the solid impurities in the water are filtered out by the filter membrane, and meanwhile, the solid impurities are attached to the filter membrane, simultaneously closing the second valve 18, opening the first valve 14 and the second water pump 12, enabling water in the cavity of the water tank 3 to sequentially enter the water cavity of the water collecting tank 10 through the water outlet pipe 13 and the first valve 14 for storage, when the filter cartridge 5 needs to be backwashed, opening the cover plate 6, closing the first valve 14, opening the second valve 18 and the third water pump 15, enabling the water in the water cavity of the water collecting tank 10 to sequentially enter the cavity of the water tank 3 through the return pipe 16, the third water pump 15 and the input pipe 17, then enabling the water to sequentially flow back into the cavity of the filter cartridge 5 through the outer side wall of the filter cartridge 5, the multiple groups of filter holes and the filter membranes, flushing solid impurities attached to the filter membranes when the water passes through the outer side wall of the filter cartridge 5, the multiple groups of filter holes and the filter membranes, and simultaneously discharging the water through a cleaning port at the lower end of the filter cartridge 5 and then collecting the water; it can filter the solid-state impurity that comes out on the automatic clearance cartridge filter 5, and convenient to use has avoided artifical the washing, has reduced intensity of labour, has improved work efficiency.

As shown in fig. 1 to 4, the filter device for producing feed additive of the present invention is configured such that, when it works, the input end of a high pressure water pump 24 is connected to an external water source, then the high pressure water pump 24 is turned on to make water enter a plurality of groups of spray pipes 22 via an input water pipe 23 and an output water main pipe 21 in sequence, then the water is uniformly sprayed on a filter plate 20 via the plurality of groups of spray pipes 22, then the water flows downwards via the upper part of a working chamber of a filter box 19, the water filters large particle impurities in the water via the filter plate 20 when passing through the filter plate 20, then the small particle impurities and the water enter a filter cylinder 5 via a delivery pipe, a first water pump 9 and a water inlet pipe 7 in sequence, then the water in a cavity of the filter cylinder 5 enters a cavity of a water tank 3 via a filter membrane on the inner side wall of the filter cylinder 5 and a plurality of filter holes on the filter cylinder 5, and when the water passes through the filter membrane and the filter cylinder 5, solid impurities in the water are filtered out by the filtering membrane, meanwhile, the solid impurities are attached to the filtering membrane, meanwhile, the second valve 18 is closed, the first valve 14 and the second water pump 12 are opened, so that the water in the cavity of the water tank 3 sequentially enters the water cavity of the water collecting tank 10 through the water outlet pipe 13 and the first valve 14 to be stored, when the filter cartridge 5 needs to be backwashed, the cover plate 6 is opened, the first valve 14 is closed, the second valve 18 and the third water pump 15 are opened, water in the water cavity of the water collecting tank 10 sequentially enters the cavity of the water tank 3 through the return pipe 16, the third water pump 15 and the input pipe 17, then the water sequentially flows back into the cavity of the filter cartridge 5 through the outer side wall of the filter cartridge 5 and the multiple groups of filter holes and filter membranes, the water washes the solid impurities attached to the filter membranes when passing through the outer side wall of the filter cartridge 5 and the multiple groups of filter holes and filter membranes, and the solid impurities are collected after being discharged through the cleaning port at the lower end of the filter cartridge 5.

The installation mode, the connection mode or the setting mode of the filtering device for producing the feed additive are common mechanical modes, and the filtering device can be implemented as long as the beneficial effects can be achieved; because the diameter of the filter hole on the filter cartridge 5 is smaller, and the inner wall is coated and fixed with the filter membrane, when the water in the chamber of the water tank 3 is used for backwashing the filter cartridge 5, the water pressure in the chamber of the water tank 3 is very high, and simultaneously the water in the chamber of the water tank 3 slowly enters the cavity of the filter cartridge 5, so when the filter cartridge 5 is used for backwashing, the whole cavity of the water tank 3 is filled with the water, and similarly, when the filter cartridge 5 is used for filtering the water, the cavity of the filter cartridge 5 is filled with the water; because the large-particle impurities in the water are less, the large-particle solid impurities left at the upper end of the filter plate 20 can be cleaned manually, and the efficiency of workers cannot be influenced too much; the utility model discloses a filter cartridge 5, check valve 8, second water pump 12, spray pipe 22 and high pressure water pump 24 of filter equipment for feed additive production are purchase on the market, and this industry technical staff only need according to its subsidiary instructions install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A filter device for producing feed additives is characterized by comprising a base plate (1), a support (2), a water tank (3), a connecting plate (4), a filter cartridge (5), a cover plate (6), a water inlet pipe (7), a one-way valve (8), a first water pump (9), a water collecting tank (10), a drain pipe (11), a two-way conveying device and a filter device, wherein the filter device is arranged on the base plate (1), the water tank (3) is fixedly arranged at the upper end of the base plate (1) through the support (2), a cavity is arranged inside the water tank (3), the upper part of the filter cartridge (5) is fixedly arranged in the cavity of the water tank (3) through the connecting plate (4), the lower end of the filter cartridge (5) is positioned below the water tank (3), a cavity is arranged in the filter cartridge (5), a plurality of groups of filter holes communicated with the cavity of the filter cartridge (5) are arranged on the filter cartridge (5), and the plurality of groups of filter holes are all positioned in the cavity of the water tank (3), be provided with filtration membrane on the inside wall of cartridge filter (5), filtration membrane cladding fixed mounting is on the inside wall of cartridge filter (5), the lower extreme of cartridge filter (5) is provided with the clearance mouth, apron (6) are installed in the outside of clearance mouth, the output of inlet tube (7) and the cavity intercommunication of cartridge filter (5), check valve (8) are installed on inlet tube (7), the input of inlet tube (7) is connected with filter equipment's output through first water pump (9), first water pump (9) fixed mounting is in water tank (3) upper end, header tank (10) fixed mounting is in bottom plate (1) upper end, header tank (10) inside is provided with the water cavity, install in header tank (10) lower part drain pipe (11), be provided with the water valve on drain pipe (11), two-way conveying device installs on header tank (10) and water tank (3), two-way conveying device's both ends communicate with the cavity of water tank (3) and the water cavity of header tank (10) respectively.

2. The filter device for feed additive production according to claim 1, wherein the two-way delivery device comprises a second water pump (12), a water outlet pipe (13), a first valve (14), a third water pump (15), a return pipe (16), an input pipe (17) and a second valve (18), the second water pump (12) is fixedly arranged on the water collecting tank (10), the output end of the second water pump (12) is communicated with the water cavity of the water collecting tank (10), the input end of the first valve (14) is communicated with the cavity of the water tank (3) through the water outlet pipe (13), the first valve (14) is arranged on the water outlet pipe (13), the output end of the return pipe (16) is connected with the input end of the input pipe (17) through the third water pump (15), the output end of the input pipe (17) is communicated with the cavity of the water tank (3), the second valve (18) is arranged on the input pipe (17), the input end of the return pipe (16) is communicated with the water cavity of the water collecting tank (10), and the third water pump (15) is fixedly arranged on the water collecting tank (10).

3. A filter unit for the production of feed additives according to claim 1, which comprises a filter box (19), a filter plate (20) and a water delivery device, wherein the filter box (19) is fixedly arranged at the upper end of the bottom plate (1), a working chamber is arranged in the filter box (19), the filter plate (20) is fixedly arranged at the upper part of the working chamber of the filter box (19), the water delivery device is used for delivering water into the working chamber of the filter box (19), the filter box (19) is provided with a delivery pipe, the input end of the delivery pipe is communicated with the working chamber of the filter box (19), and the output end of the delivery pipe is connected with the input end of the first water pump (9).

4. The filter device for feed additive production as recited in claim 3, wherein the water delivery device comprises a main water outlet pipe (21), a plurality of groups of water spray pipes (22), an input water pipe (23), a high pressure water pump (24) and a support plate (25), the main water outlet pipe (21) is fixedly arranged at the upper part of the working cavity of the filter tank (19), the output ends of the groups of water spray pipes (22) are all connected with the output end of the main water outlet pipe (21), the input end of the main water outlet pipe (21) is connected with the output end of the high pressure water pump (24) through the input water pipe (23), the high pressure water pump (24) is fixedly arranged at the upper end of the support plate (25), and the support plate (25) is fixedly arranged on the filter tank (19).

5. A filter device for feed additive production as claimed in claim 2, wherein the water collection tank (10) is provided with a level gauge.

6. The filter device for feed additive production as claimed in claim 1, wherein the water tank (3) is provided with an access opening, the access opening is communicated with the chamber of the water tank (3), and a sealing cover is arranged outside the access opening.

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