CN111302457A - Flocculating agent preparation facilities - Google Patents

Abstract

The invention discloses a flocculant preparation device, which comprises a box body and a first connecting plate arranged on the side wall of the box body, wherein a first mounting plate is arranged at the top of the first connecting plate, a first movable groove is arranged at the bottom of the first mounting plate, a stirring rod is arranged in the first movable groove, a water outlet is arranged on the side wall of the box body, a first cover plate is arranged at the water outlet, a bottom plate is arranged at the bottom of the box body, a plurality of first convex blocks are arranged on the bottom plate, and the first convex blocks are of a triangular structure; an automatic feeding assembly is arranged on the inner wall of the box body; make the cubic down motion under the swirl effect, the cubic deposits to the bottom half, and the cubic moves at the bottom half along with rivers, and the cubic contacts with the first lug on bottom plate surface, and the cubic is cracked with first lug collision back, makes the cubic garrulous a plurality of tiny particles of becoming of and wafts in the clear water, plays to the cubic and can receive and utilize, reduces the waste of flocculating agent powder.

Description

Flocculating agent preparation facilities

Technical Field

The invention belongs to the technical field of sewage treatment, and particularly relates to a flocculant preparation device.

Background

The flocculant is mainly applied to the fields of water supply and drainage and sewage treatment. The flocculant is mainly characterized in that groups with positive (negative) electric property and particles with negative (positive) electric property which are difficult to separate or particles with negative (positive) electric property in water are close to each other, the electric potential of the particles is reduced, the particles are in an unstable state, the particles are concentrated and flocculated into clusters by utilizing the polymerization property of the particles, and the particles are separated out by a physical or chemical method, so that the aim of cleaning the water is fulfilled. The flocculant used for the current wastewater treatment is inorganic flocculant powder which needs to be prepared into a flocculant solution for use.

When preparing a flocculant solution, in order to ensure that flocculant powder is in full contact with a water body and increase the particle collision rate, mechanical stirring is usually carried out, most ore washing enterprises adopt a mode of manually adding flocculant powder for operation, the specific operation steps are that half volume of water is added into a dissolving tank, a stirrer is used for stirring to form vortex, weighed flocculant is poured along the edge of the vortex generated by stirring, water is continuously added to a specified position, the specific concentration is adjusted, and the stirring is carried out until the flocculant powder is completely dissolved. It is known that complete mixing of the flocculant powder with the water is important before the viscosity of the solution becomes high, which can lead to caking. The applicant finds in actual operation that the manual feeding is adopted, the feeding speed is not easy to control, the concentration of the solution is gradually increased, the subsequent fed flocculant powder cannot be fully mixed with the water body in the adding moment, the non-uniformity of the feeding speed easily causes a large amount of agglomeration of the flocculant powder in the water and the flocculant powder is not easy to stir uniformly, and a large amount of massive flocculant waste is accumulated at the bottom of a dissolving tank, so that the resource waste is caused, the stability of the flocculant production flow is influenced, and even a pipeline is blocked.

Disclosure of Invention

The invention provides a flocculant preparation device for reducing waste of flocculant powder in order to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a flocculant preparation device comprises a box body and a first connecting plate arranged on the side wall of the box body, wherein a first mounting plate is arranged at the top of the first connecting plate, a first movable groove is formed in the bottom of the first mounting plate, a stirring rod is arranged in the first movable groove, a water outlet is formed in the side wall of the box body, a first cover plate is arranged at the water outlet, a bottom plate is arranged at the bottom of the box body, a plurality of first convex blocks are arranged on the bottom plate, and the first convex blocks are of triangular structures; an automatic feeding assembly is arranged on the inner wall of the box body; when the flocculant is prepared, after clear water is injected into the box body, the stirring rod moves in the first movable groove, the clear water is stirred under the action of the stirring rod, the clear water forms a vortex in the box body, and flocculant powder is added into the box body under the action of the automatic feeding assembly, so that the added powder is quickly dissolved in the clear water; the adding speed of the powder is controlled under the arrangement of the automatic feeding assembly, so that the lumps in the solution are reduced, and the powder is easier to mix with clean water; after the block in the solution is formed, the block moves downwards under the action of the vortex, the block is precipitated to the bottom of the box body, the block moves at the bottom of the box body along with water flow, the block is in contact with the first bump on the surface of the bottom plate, and the block is crushed after colliding with the first bump, so that the block is crushed into a plurality of small particles which are scattered in clear water, the block can be recycled, and the waste of flocculant powder is reduced; after the flocculant configuration is completed, finished product flocculant is discharged from the water outlet, and the bottom plate is directly taken out of the box body, so that the surface of the bottom plate is cleaned, and the influence of previous powder embedded on the side wall of the first bump on the subsequent flocculant configuration is avoided.

The bottom of the box body is provided with a second lug, the bottom of the bottom plate is provided with a first groove matched with the second lug, and the bottom plate is made of a magnet; a second movable groove is formed in the bottom plate and is formed in one side of the first bump, a first scraper is arranged in the second movable groove, a first movable cavity is further formed in the bottom plate, and a first movable plate used for driving the first scraper to move upwards is arranged in the first movable cavity; under the mutual matching of the second lug and the first groove, the bottom plate is fixed, the bottom plate is prevented from rotating along with water flow, the block and the first lug generate relative motion collision, and the mineral is crushed under the action of the first lug, so that the block is dissolved in water again after being changed into small particles; under the arrangement of the magnet, the bottom plate is fixed at the bottom of the box body, so that the matching effect of the bottom plate and the box body is improved, and the bottom plate is always kept in a static state under the impact action of water flow; after the blocky object collides with the first convex block, partial residues of the blocky object are adhered to the side wall of the first convex block, the first movable plate pushes the first scraper blade to move upwards, the first scraper blade is in contact with the side wall of the first convex block, and the attachments on the side wall of the first convex block are scraped under the action of the first scraper blade so as to clean the side wall of the first convex block and avoid the influence of excessive adhesion of the attachments on the side wall of the first convex block on crushing of the blocky object.

The bottom plate is provided with a connecting block, the connecting block is provided with a first through cavity communicated with the first movable cavity, the first movable plate is provided with a first connecting rod, the first connecting rod penetrates through the first through cavity, and the top of the first connecting rod is provided with a plurality of first push plates; a plurality of second grooves are formed in the side wall of the connecting block; when the stirring rod rotates to be in contact with water flow in the box body, the water flow in the box body is in a rotating state under the action of the stirring rod, the water flow forms a vortex shape in the box body, the water flow pushes the first push plate, the first connecting rod is driven to rotate under the action of the first push plate, power is provided for the first movable plate, the first scraper plate is pushed to move upwards under the action of the first movable plate, and the side wall of the first lug is cleaned automatically; under the swirl effect, the blocky thing moves toward box bottom surface middle part, and the blocky thing produces the collision with the connecting block lateral wall, increases the roughness of connecting block lateral wall under the second recess setting, makes the blocky thing hit the piece with blocky thing lateral wall when connecting block lateral wall contact and breaks up to peel off the powder piece of tiny particle on the blocky thing, increase the contact effect of powder and rivers, do recycle to the powder in the blocky thing.

A first through hole is formed in the bottom of the second movable groove, a second connecting rod is arranged at the bottom of the first scraper, a second push plate is arranged at the bottom of the second connecting rod, and inclined grooves are formed in two ends of the first movable plate respectively; a third movable groove is formed in the inner wall of the first movable cavity, an arc-shaped elastic sheet is arranged in the third movable groove, and third protruding blocks matched with the arc-shaped elastic sheet are respectively arranged at two ends of the first movable plate; when the first movable plate rotates, the chute cuts into the bottom of the second push plate, the top of the chute moves to the position below the second push plate along with the rotation of the first movable plate, the second push plate is pushed to move upwards under the action of the first movable plate, and the second push plate pushes the first scraper plate to move upwards to clean the side wall of the first bump; under the action of the first movable plate, the first scraping plates at different positions move upwards in a staged manner so as to clean the side wall of each first bump and ensure the cleaning effect of the first scraping plates on the first bumps; the arc-shaped elastic sheet plays a positioning role for the first movable plate, the first movable plate generates resistance feeling when passing through one side of the arc-shaped elastic sheet, after the stirring rod stops rotating, the first movable plate continues to rotate under the inertia effect of water flow, the first movable plate continues to rotate for several circles under the driving of the water flow, and after the water flow power is smaller than the elasticity of the arc-shaped elastic sheet, the first movable plate is fixed on one side of the arc-shaped elastic sheet and fixed, all the first scraping plates are enabled to be located in the third movable groove, so that the bottom plate is cleaned totally, and the difficulty in cleaning the bottom plate is reduced.

A second through cavity matched with the first bump is arranged on the connecting block, a first push rod is arranged in the second through cavity, a third through cavity is arranged on the first push rod, and a second push rod is arranged in the third through cavity; a first sliding block is arranged on the side wall of the first push rod, a first sliding groove matched with the first sliding block is arranged on the inner wall of the second through cavity, and a first return spring is arranged on the first sliding block; after the flocculant is prepared in the box body, the flocculant is discharged from the water outlet, clear water is added into the box body to clean the interior of the box body, and the stirring rod rotates to drive water flow to move in the box body, so that the cleaning effect of the water flow on the inner wall of the box body is improved; the first push rod extends out of the second through cavity, the side wall of the first bump is cleaned under the action of the first push rod, and attachments on the side wall of the first bump are scraped, so that the bottom plate can be automatically cleaned, and the difficulty in cleaning the bottom plate is reduced; the first sliding block is matched with the first sliding groove, the first push rod plays a limiting role, the first push rod is prevented from falling out of the second through cavity, and the connecting effect of the first push rod and the connecting block is guaranteed; under the setting of the second push rod, the length of the first push rod is increased so as to clean the side wall of the whole first bump, scrape off attachments on the side wall of the first bump and automatically clean the bottom plate.

A third movable cavity is arranged on the first connecting rod, a plurality of first openings matched with the second through cavities are formed in the bottom of the third movable cavity, a third push plate is arranged at the top of the third movable cavity, and a first support spring is arranged at the bottom of the third push plate; a fourth movable groove is further formed in the bottom of the first mounting plate and communicated with the first movable groove, and a second through hole matched with the stirring rod is formed in the top of the third movable cavity; when doing the clearance to the bottom plate, the puddler stirs rivers and rotates, after the puddler rotated appointed number of turns, the puddler entered into the fourth movable groove, the puddler inserts in the second through-hole, promote the third push pedal under the puddler effect, the third push pedal promotes the air of third activity intracavity and moves toward third activity chamber bottom, the air current of third activity intracavity enters into the second through-hole intracavity through first opening, promote first push rod under atmospheric pressure effect and stretch out from the second through-hole intracavity, provide power for first push rod, do the clearance to first lug lateral wall, so that strike off the attachment on first lug surface.

A third through hole is formed in the top of the fourth movable groove, a fourth through cavity is formed in the stirring rod, a fourth movable cavity is formed in the top of the fourth through cavity, a third push rod is arranged in the fourth through cavity, a limiting plate is arranged at the top of the third push rod, a second first supporting spring is arranged at the bottom of the limiting plate, and a gas rod matched with the limiting plate is arranged at the top of the first mounting plate; after the stirring rod moves into the fourth movable groove, the third push rod is arranged below the gas rod, the gas rod drives the piston rod to extend out to be contacted with the limiting plate, the third push rod is pushed to extend out from the fourth through cavity under the action of the gas rod, the third push rod enters the second through hole to push the third push plate to move downwards, the first push rod is pushed out from the second through cavity under the action of the third push plate, power is provided for the first push rod, and automatic cleaning of the first bump is completed; under the arrangement of the third push rod, the length of the stirring rod is increased so as to push the third push plate to move downwards and control the movement of the first push rod; utilize the third push pedal of third push rod downstream promotion, avoid the puddler to deviate from the fourth movable tank, guarantee the linkage effect of puddler and first mounting panel.

A fifth movable groove is formed in the inner wall of the box body, a second opening is formed in the top of the fifth movable groove, a movable block is arranged in the fifth movable groove, a second sliding block is arranged on the side wall of the movable block, a second sliding groove matched with the second sliding block is formed in the inner wall of the fifth movable groove, an installation cavity is formed in the movable block, a second installation plate is arranged in the installation cavity, and a baffle is arranged on the second installation plate; the water flow drives the block to rotate when rotating in the box body, the block collides with the baffle plate at the initial stage of rotation, the baffle plate collides with the block at the initial stage, the block is crushed into small particles, the formation of large block is reduced, and the block is crushed by matching with the first bump so as to recycle the block; under the cooperation of second slider and second spout to promote the movable block and remove in the fifth movable groove, when doing the change to the baffle, up promote the movable block, the movable block removes to second open position department, can directly take out the second mounting panel from the second opening, so that take out the baffle from the box and change, guarantee the baffle to the garrulous effect of hitting of cubic.

The automatic feeding device comprises a box body, and is characterized in that a cavity is arranged on the inner wall of the box body, the cavity is of a circular structure, a feeding hole is formed in the top of the cavity, a third opening is formed in the side wall of the cavity, a sixth movable groove is formed in the bottom of the cavity, the automatic feeding assembly comprises a second movable plate and a push block, the second movable plate is arranged in the sixth movable groove, the push block is arranged in the cavity, an equipment cavity is formed in the bottom of the sixth movable groove, an air cylinder is arranged in the equipment cavity, and the side wall of the second movable plate is; when the flocculant is prepared, flocculant powder is placed into the cavity from the feed inlet, the push block moves along the inner wall of the cavity, the push block pushes the powder to move in the cavity, the air cylinder is driven to work at a basically required feeding speed, the air cylinder pushes one end of the second movable plate to turn upwards, the second movable plate turns to form an inclined plane, the powder rolls downwards under the action of the inclined plane after moving to the second movable plate, the powder falls out from the third opening, and the powder is added into the box body in the circumferential direction, so that the uniformity of powder addition is ensured; the height that goes up and down through the cylinder piston rod is controlled the gradient of second fly leaf to control the rate of addition of powder, add the box with the powder with unified speed in, promote the mixed effect of clear water fish powder.

The top of the push block is provided with a third slide block, the top of the cavity is provided with a third slide groove matched with the third slide block, the push block is provided with a seventh movable groove, the top of the seventh movable groove is provided with a fifth movable cavity, the inner wall of the seventh movable groove is movably connected with a second connecting plate, the top of the second connecting plate is movably connected with a third connecting plate, the third connecting plate penetrates through the fifth movable cavity, the top of the seventh movable groove is provided with a fourth connecting plate, the bottom of the fourth connecting plate is fixedly connected onto the second connecting plate, and the fourth connecting plate is made of elastic materials; the third sliding block and the third sliding groove are matched with each other to limit the movement of the pushing block, so that the moving track of the pushing block is ensured; when the cylinder pushes one side of the second movable plate to turn upwards, the second movable plate pushes one side of the second connecting plate to move upwards, the second connecting plate pushes the third connecting plate to enter the fifth movable cavity, and the third connecting plate rotates around a connecting point of the second connecting plate, so that the third connecting plate normally moves upwards, and the pushing block is prevented from blocking the movement of the second movable plate; under the setting of the fourth connecting plate, the powder in the cavity is normally pushed to move when the push block moves, and the contact surface between the push block and the powder is ensured.

The invention has the following advantages: make the cubic down motion under the swirl effect, the cubic deposits to the bottom half, and the cubic moves at the bottom half along with rivers, and the cubic contacts with the first lug on bottom plate surface, and the cubic is cracked with first lug collision back, makes the cubic garrulous a plurality of tiny particles of becoming of and wafts in the clear water, plays to the cubic and can receive and utilize, reduces the waste of flocculating agent powder.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right side view of the present invention.

Fig. 3 is a cross-sectional view taken along a-a in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an enlarged view of fig. 3 at B.

Fig. 6 is a cross-sectional view taken along line B-B of fig. 2.

Fig. 7 is an enlarged view of fig. 6 at C.

Fig. 8 is a cross-sectional view taken along G-G in fig. 2.

Fig. 9 is an enlarged view of fig. 8 at D.

Fig. 10 is a cross-sectional view taken along H-H in fig. 2.

Fig. 11 is a front view of the present invention.

Fig. 12 is a cross-sectional view taken along line I-I in fig. 11.

Fig. 13 is an enlarged view of fig. 12 at E.

Fig. 14 is an enlarged view of fig. 12 at F.

Fig. 15 is an enlarged view at G in fig. 12.

Fig. 16 is a cross-sectional view taken along J-J in fig. 11.

Fig. 17 is an enlarged view at H in fig. 16.

Detailed Description

As shown in fig. 1-17, a flocculant preparation device comprises a box body 1 and a first connecting plate arranged on the side wall of the box body 1, wherein a first mounting plate 3 is arranged at the top of the first connecting plate, a first movable groove is arranged at the bottom of the first mounting plate 3, a stirring rod 31 is arranged in the first movable groove, a water outlet is arranged on the side wall of the box body 1, a first cover plate is arranged at the water outlet, a bottom plate 2 is arranged at the bottom of the box body 1, a plurality of first convex blocks 21 are arranged on the bottom plate 2, and the first convex blocks 21 are of a triangular structure; an automatic feeding assembly is arranged on the inner wall of the box body 1; when the flocculant is prepared, after clear water is injected into the box body, the stirring rod moves in the first movable groove, the clear water is stirred under the action of the stirring rod, the clear water forms a vortex in the box body, and flocculant powder is added into the box body under the action of the automatic feeding assembly, so that the added powder is quickly dissolved in the clear water; the adding speed of the powder is controlled under the arrangement of the automatic feeding assembly, so that the lumps in the solution are reduced, and the powder is easier to mix with clean water; after the block in the solution is formed, the block moves downwards under the action of the vortex, the block is precipitated to the bottom of the box body, the block moves at the bottom of the box body along with water flow, the block is in contact with the first bump on the surface of the bottom plate, and the block is crushed after colliding with the first bump, so that the block is crushed into a plurality of small particles which are scattered in clear water, the block can be recycled, and the waste of flocculant powder is reduced; after the flocculant configuration is completed, finished product flocculant is discharged from the water outlet, and the bottom plate is directly taken out of the box body, so that the surface of the bottom plate is cleaned, and the influence of previous powder embedded on the side wall of the first bump on the subsequent flocculant configuration is avoided.

The bottom of the box body 1 is provided with a second bump, the bottom of the bottom plate 2 is provided with a first groove matched with the second bump, the bottom plate 2 is made of a magnet, and the box body is made of iron alloy; a second movable groove is formed in the bottom plate 2 and is formed in one side of the first bump, a first scraper 26 is arranged in the second movable groove, a first movable cavity is further formed in the bottom plate 2, and a first movable plate 234 used for driving the first scraper 26 to move upwards is arranged in the first movable cavity; under the mutual matching of the second lug and the first groove, the bottom plate is fixed, the bottom plate is prevented from rotating along with water flow, the block and the first lug generate relative motion collision, and the mineral is crushed under the action of the first lug, so that the block is dissolved in water again after being changed into small particles; under the arrangement of the magnet, the bottom plate is fixed at the bottom of the box body, so that the matching effect of the bottom plate and the box body is improved, and the bottom plate is always kept in a static state under the impact action of water flow; after the blocky object collides with the first convex block, partial residues of the blocky object are adhered to the side wall of the first convex block, the first movable plate pushes the first scraper blade to move upwards, the first scraper blade is in contact with the side wall of the first convex block, and the attachments on the side wall of the first convex block are scraped under the action of the first scraper blade so as to clean the side wall of the first convex block and avoid the influence of excessive adhesion of the attachments on the side wall of the first convex block on crushing of the blocky object.

The bottom plate 2 is provided with a connecting block 22, the connecting block 22 is provided with a first through cavity communicated with the first movable cavity, the first movable plate 234 is provided with a first connecting rod 23, the first connecting rod 23 penetrates through the first through cavity, and the top of the first connecting rod 23 is provided with a plurality of first push plates 231; a plurality of second grooves are formed in the side wall of the connecting block 22; when the stirring rod rotates to be in contact with water flow in the box body, the water flow in the box body is in a rotating state under the action of the stirring rod, the water flow forms a vortex shape in the box body, the water flow pushes the first push plate, the first connecting rod is driven to rotate under the action of the first push plate, power is provided for the first movable plate, the first scraper plate is pushed to move upwards under the action of the first movable plate, and the side wall of the first lug is cleaned automatically; under the swirl effect, the blocky thing moves toward box bottom surface middle part, and the blocky thing produces the collision with the connecting block lateral wall, increases the roughness of connecting block lateral wall under the second recess setting, makes the blocky thing hit the piece with blocky thing lateral wall when connecting block lateral wall contact and breaks up to peel off the powder piece of tiny particle on the blocky thing, increase the contact effect of powder and rivers, do recycle to the powder in the blocky thing.

A first through hole is formed in the bottom of the second movable groove, a second connecting rod 261 is arranged at the bottom of the first scraper 26, a second push plate 262 is arranged at the bottom of the second connecting rod 261, and two ends of the first movable plate 234 are respectively provided with a chute; a third movable groove is formed in the inner wall of the first movable cavity, an arc-shaped elastic sheet 25 is arranged in the third movable groove, and third protruding blocks matched with the arc-shaped elastic sheet 25 are respectively arranged at two ends of the first movable plate 234; when the first movable plate rotates, the chute cuts into the bottom of the second push plate, the top of the chute moves to the position below the second push plate along with the rotation of the first movable plate, the second push plate is pushed to move upwards under the action of the first movable plate, and the second push plate pushes the first scraper plate to move upwards to clean the side wall of the first bump; under the action of the first movable plate, the first scraping plates at different positions move upwards in a staged manner so as to clean the side wall of each first bump and ensure the cleaning effect of the first scraping plates on the first bumps; the arc-shaped elastic sheet plays a positioning role for the first movable plate, the first movable plate generates resistance feeling when passing through one side of the arc-shaped elastic sheet, after the stirring rod stops rotating, the first movable plate continues to rotate under the inertia effect of water flow, the first movable plate continues to rotate for several circles under the driving of the water flow, and after the water flow power is smaller than the elasticity of the arc-shaped elastic sheet, the first movable plate is fixed on one side of the arc-shaped elastic sheet and fixed, all the first scraping plates are enabled to be located in the third movable groove, so that the bottom plate is cleaned totally, and the difficulty in cleaning the bottom plate is reduced.

A second through cavity matched with the first bump 21 is formed in the connecting block 22, a first push rod 24 is arranged in the second through cavity, a third through cavity is formed in the first push rod 24, and a second push rod 241 is arranged in the third through cavity; a first sliding block is arranged on the side wall of the first push rod 24, a first sliding groove matched with the first sliding block is arranged on the inner wall of the second through cavity, and a first return spring is arranged on the first sliding block; after the flocculant is prepared in the box body, the flocculant is discharged from the water outlet, clear water is added into the box body to clean the interior of the box body, and the stirring rod rotates to drive water flow to move in the box body, so that the cleaning effect of the water flow on the inner wall of the box body is improved; the first push rod extends out of the second through cavity, the side wall of the first bump is cleaned under the action of the first push rod, and attachments on the side wall of the first bump are scraped, so that the bottom plate can be automatically cleaned, and the difficulty in cleaning the bottom plate is reduced; the first sliding block is matched with the first sliding groove, the first push rod plays a limiting role, the first push rod is prevented from falling out of the second through cavity, and the connecting effect of the first push rod and the connecting block is guaranteed; under the setting of the second push rod, the length of the first push rod is increased so as to clean the side wall of the whole first bump, scrape off attachments on the side wall of the first bump and automatically clean the bottom plate.

And a fifth sliding block is arranged on the side wall of the second push rod, a sixth sliding groove matched with the fifth sliding block is arranged on the inner wall of the third through cavity, and a second reset spring is arranged on the fifth sliding block to provide automatic reset capability for the second push rod.

A third movable cavity is arranged on the first connecting rod 23, a plurality of first openings matched with the second through cavities are formed in the bottom of the third movable cavity, a third push plate 232 is arranged at the top of the third movable cavity, and a first support spring 233 is arranged at the bottom of the third push plate 232; a fourth movable groove is further formed in the bottom of the first mounting plate 3 and communicated with the first movable groove, and a second through hole matched with the stirring rod 31 is formed in the top of the third movable cavity; when doing the clearance to the bottom plate, the puddler stirs rivers and rotates, after the puddler rotated appointed number of turns, the puddler entered into the fourth movable groove, the puddler inserts in the second through-hole, promote the third push pedal under the puddler effect, the third push pedal promotes the air of third activity intracavity and moves toward third activity chamber bottom, the air current of third activity intracavity enters into the second through-hole intracavity through first opening, promote first push rod under atmospheric pressure effect and stretch out from the second through-hole intracavity, provide power for first push rod, do the clearance to first lug lateral wall, so that strike off the attachment on first lug surface.

A third through hole is formed in the top of the fourth movable groove, a fourth through cavity is formed in the stirring rod 31, a fourth movable cavity is formed in the top of the fourth through cavity, a third push rod 33 is arranged in the fourth through cavity, a limiting plate is arranged at the top of the third push rod 33, a second first supporting spring is arranged at the bottom of the limiting plate, and an air rod 32 matched with the limiting plate is arranged at the top of the first mounting plate 3; after the stirring rod moves into the fourth movable groove, the third push rod is arranged below the gas rod, the gas rod drives the piston rod to extend out to be contacted with the limiting plate, the third push rod is pushed to extend out from the fourth through cavity under the action of the gas rod, the third push rod enters the second through hole to push the third push plate to move downwards, the first push rod is pushed out from the second through cavity under the action of the third push plate, power is provided for the first push rod, and automatic cleaning of the first bump is completed; under the arrangement of the third push rod, the length of the stirring rod is increased so as to push the third push plate to move downwards and control the movement of the first push rod; utilize the third push pedal of third push rod downstream promotion, avoid the puddler to deviate from the fourth movable tank, guarantee the linkage effect of puddler and first mounting panel.

A fifth movable groove is formed in the inner wall of the box body 1, a second opening is formed in the top of the fifth movable groove, a movable block 13 is arranged in the fifth movable groove, a second sliding block is arranged on the side wall of the movable block 13, a second sliding groove matched with the second sliding block is formed in the inner wall of the fifth movable groove, an installation cavity is formed in the movable block 13, a second installation plate 131 is arranged in the installation cavity, and a baffle plate 132 is arranged on the second installation plate 131; the water flow drives the block to rotate when rotating in the box body, the block collides with the baffle plate at the initial stage of rotation, the baffle plate collides with the block at the initial stage, the block is crushed into small particles, the formation of large block is reduced, and the block is crushed by matching with the first bump so as to recycle the block; under the cooperation of second slider and second spout to promote the movable block and remove in the fifth movable groove, when doing the change to the baffle, up promote the movable block, the movable block removes to second open position department, can directly take out the second mounting panel from the second opening, so that take out the baffle from the box and change, guarantee the baffle to the garrulous effect of hitting of cubic.

A connecting spring is arranged in the mounting cavity, a fourth sliding groove is formed in the second mounting plate, a fourth sliding block matched with the fourth sliding groove is arranged on the baffle plate, and a handle 133 is arranged at the top of the second mounting plate; under the arrangement of the handle, a force application point is provided for the second mounting plate so as to pull the second mounting plate to move in the fifth movable groove; after the second mounting plate moves to the second opening position, the connecting spring directly pushes the second mounting plate out of the mounting cavity, and the difficulty in dismounting the second mounting plate is reduced; and the fourth sliding block is matched with the fourth sliding groove, so that the assembly difficulty of the baffle is reduced.

The automatic feeding device comprises a box body 1 and an automatic feeding assembly, and is characterized in that a cavity is arranged on the inner wall of the box body 1, the cavity is of a circular structure, a feeding hole is formed in the top of the cavity, a third opening is formed in the side wall of the cavity, a sixth movable groove is formed in the bottom of the cavity, the automatic feeding assembly comprises a second movable plate 14 and a push block 12, the second movable plate 14 is arranged in the sixth movable groove, the push block 12 is arranged in the cavity, an equipment cavity is formed in the bottom of the sixth movable groove, an air cylinder 15 is arranged in the equipment cavity, and the side; when the flocculant is prepared, flocculant powder is placed into the cavity from the feed inlet, the push block moves along the inner wall of the cavity, the push block pushes the powder to move in the cavity, the air cylinder is driven to work at a basically required feeding speed, the air cylinder pushes one end of the second movable plate to turn upwards, the second movable plate turns to form an inclined plane, the powder rolls downwards under the action of the inclined plane after moving to the second movable plate, the powder falls out from the third opening, and the powder is added into the box body in the circumferential direction, so that the uniformity of powder addition is ensured; the height that goes up and down through the cylinder piston rod is controlled the gradient of second fly leaf to control the rate of addition of powder, add the box with the powder with unified speed in, promote the mixed effect of clear water fish powder.

A third sliding block is arranged at the top of the pushing block 12, a third sliding groove matched with the third sliding block is arranged at the top of the cavity, a seventh movable groove is arranged on the pushing block, a fifth movable cavity is arranged at the top of the seventh movable groove, a second connecting plate 121 is movably connected to the inner wall of the seventh movable groove, a third connecting plate is movably connected to the top of the second connecting plate 121, the third connecting plate penetrates through the fifth movable cavity, a fourth connecting plate 123 is arranged at the top of the seventh movable groove, the bottom of the fourth connecting plate 123 is fixedly connected to the second connecting plate 121, and the fourth connecting plate 123 is made of rubber; the third sliding block and the third sliding groove are matched with each other to limit the movement of the pushing block, so that the moving track of the pushing block is ensured; when the cylinder pushes one side of the second movable plate to turn upwards, the second movable plate pushes one side of the second connecting plate to move upwards, the second connecting plate pushes the third connecting plate to enter the fifth movable cavity, and the third connecting plate rotates around a connecting point of the second connecting plate, so that the third connecting plate normally moves upwards, and the pushing block is prevented from blocking the movement of the second movable plate; under the setting of the fourth connecting plate, the powder in the cavity is normally pushed to move when the push block moves, and the contact surface between the push block and the powder is ensured.

A second supporting spring 122 is arranged at the top of the second connecting plate and provides supporting force for the second connecting plate, so that the second supporting plate is always positioned at the bottom of the seventh movable groove; a stop block 16 is arranged on the inner wall of the third opening and is made of rubber; under the arrangement of the stop block, the situation that the powder is excessively poured into the box body due to the fact that the third opening is too large is avoided; the feed inlet department is equipped with second apron 11, second apron bottom be equipped with third slider matched with fifth spout, fifth spout top are equipped with the eighth movable groove, are equipped with spacing spring 111 in the eighth movable groove, and spacing spring bottom is equipped with stopper 112, under the mutually supporting of spacing spring and stopper, plays the positioning action to the ejector pad, makes the ejector pad be in feed inlet one side after the motion at every turn finishes, avoids the ejector pad to block up the feed inlet, guarantees the powder capacity in the cavity.

Claims (10)

1. The utility model provides a flocculating agent preparation facilities, includes box (1) and locates first connecting plate on box (1) lateral wall, first connecting plate top is equipped with first mounting panel (3), first mounting panel (3) bottom is equipped with first movable groove, be equipped with puddler (31) in the first movable groove, be equipped with the delivery port on box (1) lateral wall, the delivery port is equipped with first apron, its characterized in that: a bottom plate (2) is arranged at the bottom of the box body (1), a plurality of first convex blocks (21) are arranged on the bottom plate (2), and the first convex blocks (21) are of a triangular structure; and an automatic feeding assembly is arranged on the inner wall of the box body (1).

2. The flocculant preparing apparatus according to claim 1, characterized in that: a second bump is arranged at the bottom of the box body (1), a first groove matched with the second bump is arranged at the bottom of the bottom plate (2), and the bottom plate (2) is made of a magnet; be equipped with the second movable groove on bottom plate (2), the second movable groove is located first lug one side, be equipped with first scraper blade (26) in the second movable groove, still be equipped with first activity chamber on bottom plate (2), first activity intracavity is equipped with and is used for the drive first movable plate (234) of first scraper blade (26) up-movement.

3. The flocculant preparing apparatus according to claim 2, characterized in that: a connecting block (22) is arranged on the bottom plate (2), a first communicating cavity communicated with the first movable cavity is arranged on the connecting block (22), a first connecting rod (23) is arranged on the first movable plate (234), the first connecting rod (23) is arranged in the first communicating cavity in a penetrating mode, and a plurality of first push plates (231) are arranged at the top of the first connecting rod (23); and a plurality of second grooves are formed in the side wall of the connecting block (22).

4. The flocculant preparing apparatus according to claim 2, characterized in that: a first through hole is formed in the bottom of the second movable groove, a second connecting rod (261) is arranged at the bottom of the first scraper (26), a second push plate (262) is arranged at the bottom of the second connecting rod (261), and inclined grooves are formed in two ends of the first movable plate (234) respectively; a third movable groove is formed in the inner wall of the first movable cavity, an arc-shaped elastic sheet (25) is arranged in the third movable groove, and third protruding blocks matched with the arc-shaped elastic sheet (25) are respectively arranged at two ends of the first movable plate (234).

5. A flocculant producing apparatus according to claim 3, characterized in that: a second through cavity matched with the first bump (21) is formed in the connecting block (22), a first push rod (24) is arranged in the second through cavity, a third through cavity is formed in the first push rod (24), and a second push rod (241) is arranged in the third through cavity; the side wall of the first push rod (24) is provided with a first slide block, the inner wall of the second through cavity is provided with a first slide groove matched with the first slide block, and the first slide block is provided with a first reset spring.

6. The flocculant preparing apparatus according to claim 5, wherein: a third movable cavity is arranged on the first connecting rod (23), a plurality of first openings matched with the second through cavity are formed in the bottom of the third movable cavity, a third push plate (232) is arranged at the top of the third movable cavity, and a first support spring (233) is arranged at the bottom of the third push plate (232); the bottom of the first mounting plate (3) is also provided with a fourth movable groove, the fourth movable groove is communicated with the first movable groove, and the top of the third movable cavity is provided with a second through hole matched with the stirring rod (31).

7. The flocculant preparing apparatus according to claim 6, characterized in that: the fourth activity groove top is equipped with the third through-hole, be equipped with the fourth on puddler (31) and lead to the chamber, fourth cross chamber top is equipped with fourth activity chamber, be equipped with third push rod (33) in the fourth cross chamber, third push rod (33) top is equipped with the limiting plate, the limiting plate bottom is equipped with the first supporting spring of second, first mounting panel (3) top be equipped with limiting plate matched with gas pole (32).

8. The flocculant preparing apparatus according to claim 1, characterized in that: be equipped with the fifth movable groove on box (1) inner wall, fifth movable groove top is equipped with the second opening, be equipped with movable block (13) in the fifth movable groove, be equipped with the second slider on movable block (13) lateral wall, be equipped with on the fifth movable groove inner wall with second slider matched with second spout, be equipped with the installation cavity on movable block (13), be equipped with second mounting panel (131) in the installation cavity, be equipped with baffle (132) on second mounting panel (131).

9. The flocculant preparing apparatus according to claim 1, characterized in that: be equipped with the cavity on box (1) inner wall, the cavity is the ring loop configuration, the cavity top is equipped with the feed inlet, be equipped with the third opening on the cavity lateral wall, the cavity bottom is equipped with the sixth activity groove, the automatic material conveying subassembly is including locating second fly leaf (14) in the sixth activity groove with locate ejector pad (12) in the cavity, sixth activity tank bottom is equipped with the equipment chamber, be equipped with cylinder (15) in the equipment chamber, second fly leaf (14) lateral wall swing joint in on the sixth activity inslot wall.

10. The flocculant preparing apparatus according to claim 9, characterized in that: the utility model discloses a push block, including push block (12), cavity, seventh movable groove, second connecting plate (121), third connecting plate (123), fourth connecting plate (123) bottom link firmly in on second connecting plate (121), fourth connecting plate (123) are made for elastic material, cavity top be equipped with third slider matched with third spout, be equipped with seventh movable groove on the push block, seventh movable groove top is equipped with the fifth movable chamber, the active link has second connecting plate (121) on the seventh movable groove inner wall, second connecting plate (121) top swing joint has the third connecting plate, the third connecting plate is worn to locate in the fifth movable chamber, seventh movable groove top is equipped with fourth connecting plate (123).

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