CN212383865U

CN212383865U - Sand filtering device

Info

Publication number: CN212383865U
Application number: CN202020912303.1U
Authority: CN
Inventors: 张伟纲
Original assignee: Guangxi Xuanbao Food Co ltd
Current assignee: Guangxi Xuanbao Food Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-01-22
Anticipated expiration: 2030-05-27

Abstract

The utility model relates to the technical field of filtering equipment, in particular to a sand filtering device, which comprises a water tank base, wherein the top end of the water tank base is provided with a draining sieve, the top part of the draining sieve is provided with a second spray pipe, the top part of the left side of the draining sieve is provided with a filtering tank, the front side and the rear side of the filtering tank are both provided with a plurality of supporting columns, connecting pipes are arranged between the supporting columns, the top part of the filtering tank is provided with a first spray pipe, a plurality of spray nozzles are respectively arranged under the first spray pipe and the second spray pipe, the bottom part of the filtering tank is provided with a bottom plate, a plurality of filtering ports are arranged on the bottom plate, fixed grooves are respectively arranged on the left side wall and the right side wall of each filtering port, a filtering sieve is arranged in each fixed groove, mud scales such as soybeans and sands which pass through a discharge valve are washed through the first spray pipe right above the discharge valve, the sand is filtered more thoroughly, and the soybeans cannot be broken.

Description

Sand filtering device

Technical Field

The utility model relates to a filtration equipment technical field specifically is a sand filter equipment.

Background

At present, in the field of soybean processing, raw material soybeans contain a plurality of impurities, the surfaces of the soybeans have dirt such as sand, the sand in the soybeans needs to be filtered and cleaned before processing, the dirt on the surfaces of the soybeans is removed, the soybeans are clean, the food safety requirements are met, the soybeans are generally cleaned in a manual cleaning mode at present, the mode can clean the soybeans, but the cleaning efficiency is low, the labor intensity of workers is high, the soybeans can be cleaned in a mechanical mode in some factories, at present, soybeans to be cleaned are mostly put into a mixing drum uniformly to be subjected to centralized stirring cleaning treatment, the mode has high cleaning speed, but the cleaning quality is low, and soybeans are easy to break in the working process, so that the sand filtering device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand filter equipment to the abluent quality of current sand filter equipment who provides is low in solving above-mentioned background art, leads to the broken problem of soybean easily.

In order to achieve the above object, the utility model provides a following technical scheme:

a sand filtering device comprises a water tank base, wherein a draining sieve is arranged at the top end of the water tank base, a water storage tank is arranged at the bottom of the draining sieve, a water filling port is arranged at the front end of the water storage tank, a water pump is arranged on the left side of the water storage tank, one end of a water outlet of the water pump is connected with a water delivery pipe, a second spray pipe is arranged at the top of the draining sieve, a motor base is arranged on the left side of the water tank base, a vibration motor is installed at the top of the motor base, a filter tank is arranged at the top of the left side of the draining sieve, a plurality of support columns are arranged on the front side and the rear side of the filter tank respectively, a connecting pipe is arranged between the support columns, a first spray pipe is arranged at the top of the filter tank, a plurality of spray nozzles are arranged under the first, the utility model discloses a filter screen, including blow-down valve, filter screen, fixed screw, fixed recess, fixed lug, the embedded observation window that is equipped with on the preceding lateral wall of blow-down valve, the bottom of blow-down valve is provided with the discharge port, the outer wall of discharge port is provided with the valve switch, the filter tank bottom is provided with the bottom plate, a plurality of filtration mouths have been seted up on the bottom plate, all seted up fixed recess on the lateral wall about the filtration mouth, fixed screw has been seted up on the rear side wall of filtration mouth, install the filter screen in the fixed recess, the left and right sides of filter screen all is having fixed lug, the embedded filter screen that is equipped with of filter screen.

Preferably, the first spray pipe and the second spray pipe are communicated with the water pump through the water conveying pipe and the connecting pipe, the water pump is connected with the water storage tank through the connecting pipe, and the water pump is a circulating water pump.

Preferably, the filter tank is fixed by welding through a plurality of support columns, the filter tank inclines downwards 15-30 degrees from the conveying track to the draining screen, and the first spray pipe, the second spray pipe, the water conveying pipe and the connecting pipe are all fixedly connected with the support columns through pipe brackets.

Preferably, the discharge valve is welded and fixed with the lower surface of the bottom plate, and the first spray pipe is arranged right above the discharge valve.

Preferably, the filter screen and the filter opening are in threaded connection with the fixing screw hole through the bolt.

Preferably, the vibration motor and the draining screen are fixedly connected through a connecting shaft.

Preferably, the thickness of the filter screen is matched with that of the filter tank, and the upper surface of the filter screen and the upper surface of the bottom plate are in the same horizontal plane.

Compared with the prior art, the beneficial effects of the utility model are that:

1. among this sand filter equipment, through the first shower directly over the discharge valve, to washing mud dirt such as soybean and sand through discharge valve department, through the water pressure effect, realize the separation to silt on the soybean, contrast traditional filter mode, the water pressure washes the separation effect better, and is more thorough to the filtration of sand, can not cause the soybean breakage simultaneously.

2. Among this sand filter equipment, through the filter sieve of installation in fixed recess, and filter sieve and filter mouthful threaded connection, the convenient dismantlement and the washing to the filter sieve, the observation window that sets up on the discharge valve conveniently observes discharge valve is inside, prevents that silt from piling up and causing the jam to discharge valve inner chamber.

Drawings

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

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the filter tank of the present invention;

FIG. 4 is a schematic view of a partial structure of a filter tank of the present invention;

FIG. 5 is a schematic view of the structure of the discharge valve of the present invention;

FIG. 6 is a schematic view of the structure of the screen of the present invention;

figure 7 is a side view of the screen of the present invention.

In the figure: 1. a sink base; 101. draining and screening; 102. a water storage tank; 103. a water injection port; 104. a water pump; 105. a water delivery pipe; 2. a filter tank; 201. a base plate; 202. a filter port; 203. fixing the groove; 204. fixing screw holes; 3. a conveying track; 4. vibrating a motor; 401. a motor base; 5. a support pillar; 501. a connecting pipe; 502. a first shower pipe; 503. a second shower pipe; 504. a spray nozzle; 6. a discharge valve; 601. an observation window; 602. a discharge port; 603. opening and closing a valve; 7. screening; 701. filtering with a screen; 702. a fixing lug; 703. a handle; 704. a bolt; 8. a material storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A sand filtering device, in order to enhance the filtering capacity of the sand filtering device, as a preferred embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, comprises a water tank base 1, a draining sieve 101 is arranged on the top of the water tank base 1, a water storage tank 102 is arranged at the bottom of the draining sieve 101, a water filling port 103 is arranged at the front end of the water storage tank 102, a water pump 104 is arranged on the left side of the water storage tank 102, one end of a water outlet of the water pump 104 is connected with a water pipe 105, a second spraying pipe 503 is arranged at the top of the draining sieve 101, a motor base 401 is arranged on the left side of the water tank base 1, a vibration motor 4 is installed at the top of the motor base 401, a filtering tank 2 is arranged at the top of the left side of the draining sieve 101, a plurality of supporting columns 5 are arranged on, a plurality of spray nozzles 504 have all been seted up under first shower 502 and second shower 503, the lower surface of filter tank 2 is provided with a plurality of blow-off valves 6, it is equipped with observation window 601 to inlay on the preceding lateral wall of blow-off valve 6, the bottom of blow-off valve 6 is provided with discharge port 602, the outer wall of discharge port 602 is provided with valve switch 603, filter tank 2 bottom is provided with bottom plate 201, a plurality of filtration mouth 202 have been seted up on bottom plate 201, all seted up fixed recess 203 on the lateral wall about filtration mouth 202, set up fixed screw 204 on the rear side wall of filtration mouth 202, install filter sieve 7 in the fixed recess 203, there is fixed lug 702 in the left and right sides of filter sieve 7, filter sieve 7 embeds and is equipped with filter screen 701, the downthehole bolt 704 that inlays of filter sieve 7 front end, the front end of bolt 704 is provided with handle 703.

In this embodiment, the first spray pipe 502 and the second spray pipe 503 are communicated with the water pump 104 through the water pipe 105 and the connecting pipe 501, the water pump 104 is connected with the water storage tank 102 through the connecting pipe 501, the water pump 104 adopts a circulating water pump, and the water in the water storage tank 102 and the spray pipes is recycled through the circulating water pump, so that the waste of water resources is reduced.

Further, filter tank 2 is through a plurality of support columns 5 welded fastening, and filter tank 2 from transfer orbit 3 to waterlogging caused by excessive rainfall sieve 101 downward sloping 15-30, and first shower 502, second shower 503, raceway 105 and connecting pipe 501 all pass through pipe bracket fixed connection with support column 5, owing to the soybean after soaking, the volume grow, buoyancy is greater than gravity, and filter tank 2 slope sets up, and the soybean can flow along with water, flows into waterlogging caused by excessive rainfall sieve 101 smoothly.

Specifically, discharge valve 6 and bottom plate 201 lower surface welded fastening, first shower 502 sets up directly over discharge valve 6, washes the soybean through discharge valve 6 through first shower 502, through the water pressure effect, realizes the separation to silt on the soybean, and the water pressure washes the separation effect better, and is more thorough to the filtration of sand, can not cause the soybean breakage simultaneously.

In addition, the filter sieve 7 and the filter port 202 are in threaded connection with the fixing screw holes 204 through bolts 704, the nested part of the bolts 704 and the filter sieve 7 is in a thread-free design, the bolts 704 can conveniently rotate in the filter sieve 7, the filter sieve 7 can be fixed through the bolts 704, the handle 703 can conveniently take and place the filter sieve 7 when limiting the bolts 704, and the structure is simple and convenient to detach.

Specifically, the vibration motor 4 is fixedly connected with the draining sieve 101 through a connecting shaft, the vibration motor 4 is driven by an eccentric wheel, and the eccentric wheel is connected with the sieve body through the connecting shaft, so that the vibration of the draining sieve 101 is realized.

Furthermore, the thickness of the filter sieve 7 is matched with that of the filter tank 2, and the upper surface of the filter sieve 7 and the upper surface of the bottom plate 201 are positioned on the same horizontal plane, so that the surface of the bottom plate 201 is ensured to be smooth, and the normal flow of the soybeans is ensured.

When the sand filtering device of the utility model is used, the soaked soybeans are sent into the filtering tank 2 by the conveying track 3, the filtering tank 2 adopts an inclined arrangement, because the soybeans mixed with water flow along with the water under the action of gravity, the soaked soybeans have larger volume and larger buoyancy than gravity, thereby leading the soybeans to float upwards, leading the gravels mixed in the soybeans to settle and contract when meeting water, reducing the volume, as the soybeans flow through the top of the discharge valve 6, through the spray nozzle 504 on the first spray pipe 502 directly above the discharge valve 6, the mud and dirt such as the soybeans and the sand are washed, the further separation of the silt attached to the soybeans is realized through the action of water pressure, the silt enters the inner cavity of the discharge valve 6 through the filter screen 701 on the filter screen 7, the inner cavity can be monitored through the observation window 601, the inner cavity of the discharge valve 6 is prevented from being blocked by sediment accumulation, the silt in the discharge valve 6 is discharged from the discharge port 602 by pulling the valve switch 603.

The soybean gets into draining sieve 101 after the washing of filter tank 2, carry out the water bean separation through shock dynamo 4 drive draining sieve 101, further wash the soybean on draining sieve 101 through second shower 503, waste water gets into storage water tank 102 and filters, collect the soybean of separation by storage tank 8, subsequent processing of being convenient for, through water filling port 103 on the storage water tank 102, supply the water source, realize the cyclic utilization of storage water tank 102 and shower water-logging by water pump 104, it is extravagant to reduce water resources.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sand filter equipment, includes basin base (1), its characterized in that: the water draining sieve is characterized in that a draining sieve (101) is arranged at the top end of the water tank base (1), a water storage tank (102) is arranged at the bottom of the draining sieve (101), a water filling port (103) is arranged at the front end of the water storage tank (102), a water pump (104) is arranged on the left side of the water storage tank (102), one end of a water outlet of the water pump (104) is connected with a water pipe (105), a second spraying pipe (503) is arranged at the top of the draining sieve (101), a motor base (401) is arranged on the left side of the water tank base (1), a vibration motor (4) is installed at the top of the motor base (401), a filter tank (2) is arranged at the top of the left side of the draining sieve (101), a plurality of supporting columns (5) are arranged on the front side and the back side of the filter tank (2), a connecting pipe (501) is arranged, a plurality of spray nozzles (504) are arranged under the first spray pipe (502) and the second spray pipe (503), a plurality of discharge valves (6) are arranged on the lower surface of the filter tank (2), an observation window (601) is embedded on the front side wall of each discharge valve (6), a discharge port (602) is arranged at the bottom end of each discharge valve (6), a valve switch (603) is arranged on the outer wall of each discharge port (602), a bottom plate (201) is arranged at the bottom of the filter tank (2), a plurality of filter openings (202) are arranged on the bottom plate (201), fixing grooves (203) are formed in the left side wall and the right side wall of each filter opening (202), fixing screw holes (204) are formed in the rear side wall of each filter opening (202), a filter sieve (7) is installed in each fixing groove (203), and fixing lugs (702) are arranged on the left side and the right side of each filter sieve (7), the embedded filter screen (701) that is equipped with of filter sieve (7), embedded bolt (704) that is equipped with of filter sieve (7) front end centre bore, the front end of bolt (704) is provided with handle (703).

2. The sand filter arrangement of claim 1 wherein: the first spray pipe (502) and the second spray pipe (503) are communicated with the water pump (104) through the water conveying pipe (105) and the connecting pipe (501), the water pump (104) is connected with the water storage tank (102) through the connecting pipe (501), and the water pump (104) adopts a circulating water pump.

3. The sand filter arrangement of claim 1 wherein: the filter tank (2) is fixed by welding through a plurality of support columns (5), the filter tank (2) is inclined downwards 15-30 degrees from the conveying track (3) to the draining screen (101), and the first spray pipe (502), the second spray pipe (503), the water conveying pipe (105) and the connecting pipe (501) are fixedly connected with the support columns (5) through pipe supports.

4. The sand filter arrangement of claim 1 wherein: the discharge valve (6) is fixedly welded with the lower surface of the bottom plate (201), and the first spray pipe (502) is arranged right above the discharge valve (6).

5. The sand filter arrangement of claim 1 wherein: the filter screen (7) and the filter opening (202) are in threaded connection with the fixing screw hole (204) through the bolt (704).

6. The sand filter arrangement of claim 1 wherein: the vibration motor (4) and the draining screen (101) are fixedly connected through a connecting shaft.

7. The sand filter arrangement of claim 1 wherein: the thickness of the filter screen (7) is matched with that of the filter tank (2), and the upper surface of the filter screen (7) and the upper surface of the bottom plate (201) are in the same horizontal plane.