CN215085470U

CN215085470U - Solid-liquid separation control device for chemical raw material suspension

Info

Publication number: CN215085470U
Application number: CN202120311117.7U
Authority: CN
Inventors: 杨舟孝
Original assignee: Hubei Gongxin Safety Technology Co ltd
Current assignee: Hubei Gongxin Safety Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-10
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a industrial chemicals suspension solid-liquid separation controlling means, including separator main part, centrifuge tube, feed inlet and support body, the inside top of support body is provided with the separator main part, and the inside central point department of separator main part is fixed with the second motor through the mount, the output of second motor is provided with the centrifuge tube through the roller bearing, the inside bottom of separator main part is provided with the deflector, and is provided with the casing in the support body of separator main part below, the one end at casing top is passed through the drain hole and is linked together with the separator main part, the bottom of feed inlet is linked together with the top of separator main part. The utility model discloses an install separator main part, centrifuge tube, liquid outlet, second motor, deflector, casing, first motor, the defeated material blade of spiral, pivot catheter, filter screen and collection liquid tank, do benefit to and carry out solid-liquid separation to industrial chemicals step by step, separate more thoroughly comprehensively, the effect is better.

Description

Solid-liquid separation control device for chemical raw material suspension

Technical Field

The utility model relates to a solid-liquid separation technical field specifically is a chemical industry raw materials suspension solid-liquid separation controlling means.

Background

Chemical raw materials are raw materials needed in the chemical production process, are various and wide in application range, and insoluble solid particles exist in part of the chemical raw materials, are suspended in liquid and need to be separated when the chemical production is carried out, but most of the existing solid-liquid separation control devices are simple in structure and single in function, and have the following problems specifically;

1. the existing solid-liquid separation control device has a single separation mode and a poor separation effect;

2. the existing solid-liquid separation control device does not have a buffer structure during feeding, and is easy to generate large impact on the interior of the device;

3. the existing solid-liquid separation control device is not beneficial to adsorbing harmful gases in chemical raw materials, and has poor stability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a industrial chemicals suspension solid-liquid separation controlling means to the separation effect that proposes in solving above-mentioned background art is relatively poor, the feeding does not possess buffer structure, is unfavorable for adsorbing harmful gas and the not good problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical raw material suspension liquid solid-liquid separation control device comprises a separation device main body, a centrifugal cylinder, a feed inlet and a frame body, wherein the separation device main body is arranged at the top end inside the frame body, a second motor is fixed at the central position inside the separation device main body through a fixing frame, the centrifugal cylinder is arranged at the output end of the second motor through a rolling shaft, a guide plate is arranged at the bottom end inside the separation device main body, a shell is arranged in the frame body below the separation device main body, one end of the top of the shell is communicated with the separation device main body through a drain hole, a liquid collecting box is arranged in the frame body below the shell, two ends of the top of the liquid collecting box are communicated with the shell through liquid guide pipes, a filter screen is arranged at the top end inside the liquid guide pipes, a dirt filtering box is fixed at the top end of one side of the separation device main body, and the feed inlet is arranged at the top end of the separation device main body, the bottom end of the feed inlet is communicated with the top end of the separating device main body.

Preferably, liquid outlets are uniformly distributed on the side wall of the centrifugal cylinder, and solid blocking nets are arranged in the liquid outlets, so that larger particles in the chemical raw material suspension can be removed preliminarily.

Preferably, the top of the interior of the feed inlet is provided with a roller, the roller is provided with a partition board in a concentric circle structure, the two sides of the interior of the feed inlet are rotatably connected with baffle plates through rotating rods, and the baffle plates are connected with the inner wall of the feed inlet through reset springs to slow down the feeding speed.

Preferably, the one end at dirt filtering box top is passed through the air duct and is connected with the one end at separator main part top, and is provided with the air pump on the air duct, the other end at dirt filtering box top is provided with the blast pipe, does benefit to harmful gas in the purification industrial chemicals.

Preferably, the inside of casing is provided with the pivot, and evenly distributed has the defeated material blade of spiral in the pivot, one side of casing is fixed with first motor, and the output and the pivot of first motor are connected, do benefit to and carry industrial chemicals.

Preferably, four corners of support body bottom all set up the stabilizer blade, and the inside of stabilizer blade all is provided with the moving part through rigid spring, the top of moving part all with the bottom fixed connection of support body, improve the stability of device.

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

(1) the chemical raw material suspension liquid solid-liquid separation control device is provided with a separation device main body, a centrifugal cylinder, a liquid outlet, a second motor, a guide plate, a shell, a first motor, a spiral conveying blade, a rotating shaft liquid guide pipe, a filter screen and a liquid collecting tank, so that chemical raw materials enter the centrifugal cylinder, the second motor drives the centrifugal cylinder to rotate through a roller, liquid is thrown out through the liquid outlet under the action of centrifugal force, larger solid particles are left in the centrifugal cylinder, the liquid enters the shell through a material leakage opening under the action of the guide plate, the first motor drives the rotating shaft and the spiral conveying blade to rotate to push the liquid, the liquid falls into the liquid collecting tank through the filter screen in the pushing process, smaller solid particles are left in the shell and are continuously conveyed to a right discharge opening to be led out, the solid-liquid separation of the chemical raw materials step by step is facilitated, and the separation is more comprehensive and thorough, the effect is better.

(2) This industrial chemicals suspension solid-liquid separation controlling means is through installing the feed inlet, the cylinder, the division board, layer board and reset spring, make industrial chemicals at first fall between the division board and make the cylinder rotate when getting into, the industrial chemicals who rotates to the division inter-plate of below strikes the baffle under the effect of gravity and makes its compression reset spring on falling into the baffle, and inside falling into the separator main part from the breach, do benefit to the input speed who slows down industrial chemicals, avoid strikeing too big damage to leading to the fact in the device.

(3) This industrial chemicals suspension solid-liquid separation controlling means is through installing the air duct, the air pump, strain dirty case, the blast pipe, the support body, stabilizer blade moving part and stiff spring, make the harmful gas in the air pump adsorbs the industrial chemicals when the separation, leading-in purification liquid medicine is to straining in the dirty case, carry out neutralization with harmful gas, later the gas after the purification is discharged by the blast pipe, in addition, the vibrations that produce when carrying out solid-liquid separation make moving part bottom compression stiff spring, the flexible resilience through stiff spring absorbs and weakens the shaking force, stability is improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the partially enlarged cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the feed inlet of the present invention;

fig. 4 is a schematic view of the sectional structure of the support leg of the present invention.

In the figure: 1. a support leg; 2. a liquid collection tank; 3. a first motor; 4. a material leakage port; 5. a separation device main body; 6. a second motor; 7. a centrifugal cylinder; 8. a liquid outlet; 9. a feed inlet; 10. an air duct; 11. an air pump; 12. an exhaust pipe; 13. a sewage filtering box; 14. a guide plate; 15. a housing; 16. a frame body; 17. filtering with a screen; 18. a rotating shaft; 19. a catheter; 20. a helical feeding blade; 21. a drum; 22. a partition plate; 23. a baffle plate; 24. a return spring; 25. a movable member; 26. a stiff spring.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a solid-liquid separation control device for chemical raw material suspension comprises a separation device main body 5, a centrifugal cylinder 7, a feed inlet 9 and a frame body 16, wherein the separation device main body 5 is arranged at the top end inside the frame body 16, a second motor 6 is fixed at the central position inside the separation device main body 5 through a fixing frame, the output end of the second motor 6 is provided with the centrifugal cylinder 7 through a rolling shaft, liquid outlets 8 are uniformly distributed on the side wall of the centrifugal cylinder 7, and solid blocking nets are arranged in the liquid outlets 8;

the external controller controls the second motor 6 to drive the centrifugal cylinder 7 to rotate through the roller, liquid is thrown out through the liquid outlet 8 under the action of centrifugal force, and larger solid particles are left in the centrifugal cylinder 7;

a guide plate 14 is arranged at the bottom end inside the separation device main body 5, a shell 15 is arranged in a frame 16 below the separation device main body 5, one end of the top of the shell 15 is communicated with the separation device main body 5 through a material leakage port 4, a liquid collecting box 2 is arranged in the frame 16 below the shell 15, two ends of the top of the liquid collecting box 2 are communicated with the shell 15 through liquid guide pipes 19, filter screens 17 are arranged at the top ends inside the liquid guide pipes 19, a rotating shaft 18 is arranged inside the shell 15, spiral material conveying blades 20 are uniformly distributed on the rotating shaft 18, a first motor 3 is fixed on one side of the shell 15, and the output end of the first motor 3 is connected with the rotating shaft 18;

the thrown liquid enters the shell 15 through the material leakage port 4 under the action of the guide plate 14, the first motor 3 drives the rotating shaft 18 and the spiral material conveying blade 20 to rotate so as to push the liquid, the liquid falls into the liquid collecting tank 2 through the filter screen 17 in the pushing process, and smaller solid particles are left in the shell 15 and are continuously conveyed to the right discharge port for being guided out, so that the solid-liquid separation of chemical raw materials is favorably carried out step by step, the separation is more comprehensive and thorough, and the effect is better;

a dirt filtering box 13 is fixed at the top end of one side of the separating device main body 5, one end of the top of the dirt filtering box 13 is connected with one end of the top of the separating device main body 5 through an air guide pipe 10, an air pump 11 is arranged on the air guide pipe 10, and an exhaust pipe 12 is arranged at the other end of the top of the dirt filtering box 13;

during separation, the air pump 11 adsorbs harmful gases in chemical raw materials into the dirt filtering box 13, purified liquid medicine is introduced into the dirt filtering box 13 and neutralized with the harmful gases, and then the purified gases are discharged from the exhaust pipe 12;

a feed inlet 9 is formed in the top end of the separation device main body 5, the bottom end of the feed inlet 9 is communicated with the top end of the separation device main body 5, a roller 21 is arranged at the top end inside the feed inlet 9, partition plates 22 are distributed on the roller 21 in a concentric circle structure, baffle plates 23 are rotatably connected to two sides inside the feed inlet 9 through rotating rods, and the baffle plates 23 are connected with the inner wall of the feed inlet 9 through return springs 24;

when chemical raw materials enter the feeding hole 9, the chemical raw materials firstly fall between the partition plates 22 and enable the roller 21 to rotate, the chemical raw materials which rotate to the lower partition plates 22 fall on the baffle plate 23 under the action of gravity to impact the baffle plate 23 to compress the return spring 24, and fall into the separating device main body 5 from the gap, so that the feeding speed of the chemical raw materials is favorably slowed down, and the damage to the inside of the device caused by overlarge impact is avoided;

the four corners of the bottom of the frame body 16 are all provided with support legs 1, the interior of each support leg 1 is provided with a movable piece 25 through a rigid spring 26, and the top ends of the movable pieces 25 are all fixedly connected with the bottom of the frame body 16;

the vibration generated during solid-liquid separation enables the bottom of the moving part 25 to compress the rigid spring 26 in the supporting leg 1, and the vibration force is absorbed and weakened through the expansion and rebound of the rigid spring 26, so that the stability is improved;

the specific models of the first motor 3, the second motor 6 and the air pump 11 need to be calculated and determined according to the model selection of the specification parameters of the device, and the model selection calculation method is the prior art, so detailed description is omitted.

The working principle is as follows: when the centrifugal separator is used, chemical raw materials enter the feeding hole 9, firstly fall between the partition plates 22 and enable the roller 21 to rotate, the chemical raw materials which rotate to the lower part between the partition plates 22 fall on the baffle 23 under the action of gravity to impact the baffle 23 to compress the return spring 24 and fall into the separating device main body 5 from the gap, the feeding speed of the chemical raw materials is favorably reduced, the damage to the device caused by overlarge impact is avoided, then the chemical raw materials enter the centrifugal cylinder 7, the external controller controls the second motor 6 to drive the centrifugal cylinder 7 to rotate through the roller, liquid is thrown out through the liquid outlet 8 under the action of centrifugal force, larger solid particles are left in the centrifugal cylinder 7, the liquid thrown out later enters the shell 15 through the discharge hole 4 under the action of the guide plate 14, the first motor 3 drives the rotating shaft 18 and the spiral conveying blade 20 to rotate to push the liquid, during the in-process liquid of propelling movement falls into collection liquid tank 2 through filter screen 17, less solid particle stays and continues to carry in casing 15 and derive to the discharge gate on right side, do benefit to and carry out solid-liquid separation to industrial chemicals step by step, the separation is more comprehensive thorough, the effect is better, in addition, harmful gas in air pump 11 adsorbs the industrial chemicals to in straining dirty case 13 when the separation, leading-in purification liquid medicine to straining dirty case 13 in, carry out neutralization with harmful gas, later gas after the purification is discharged by blast pipe 12, the vibrations that produce when carrying out solid-liquid separation simultaneously make moving part 25 bottom compression stabilizer blade 1 in rigid spring 26, absorb and weaken the vibrations power through rigid spring 26's flexible resilience, and stability is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a industrial chemicals suspension solid-liquid separation controlling means, includes separator main part (5), centrifuge tube (7), feed inlet (9) and support body (16), its characterized in that: the separation device is characterized in that a separation device main body (5) is arranged at the top end inside the frame body (16), a second motor (6) is fixed at the central position inside the separation device main body (5) through a fixing frame, the output end of the second motor (6) is provided with a centrifugal cylinder (7) through a rolling shaft, a guide plate (14) is arranged at the bottom end inside the separation device main body (5), a shell (15) is arranged in the frame body (16) below the separation device main body (5), one end of the top of the shell (15) is communicated with the separation device main body (5) through a material leakage opening (4), a liquid collection box (2) is arranged in the frame body (16) below the shell (15), two ends of the top of the liquid collection box (2) are communicated with the shell (15) through liquid guide pipes (19), a filter screen (17) is arranged at the top end inside the liquid guide pipes (19), a dirt filtering box (13) is fixed at the top end of one side of the separation device main body (5), and the top end of the separation device main body (5) is provided with a feed inlet (9), and the bottom end of the feed inlet (9) is communicated with the top end of the separation device main body (5).

2. The chemical raw material suspension solid-liquid separation control device according to claim 1, characterized in that: liquid outlets (8) are uniformly distributed on the side wall of the centrifugal cylinder (7), and solid blocking nets are arranged in the liquid outlets (8).

3. The chemical raw material suspension solid-liquid separation control device according to claim 1, characterized in that: the top of feed inlet (9) inside sets up cylinder (21), and is concentric circle structural distribution on cylinder (21) and has division board (22), the inside both sides of feed inlet (9) all are connected with baffle (23) through the bull stick rotation, and baffle (23) all are connected through reset spring (24) with the inner wall of feed inlet (9).

4. The chemical raw material suspension solid-liquid separation control device according to claim 1, characterized in that: the one end at dirt filtrating box (13) top is passed through air duct (10) and is connected with the one end at separator main part (5) top, and is provided with air pump (11) on air duct (10), the other end at dirt filtrating box (13) top is provided with blast pipe (12).

5. The chemical raw material suspension solid-liquid separation control device according to claim 1, characterized in that: the novel spiral conveying device is characterized in that a rotating shaft (18) is arranged inside the shell (15), spiral conveying blades (20) are uniformly distributed on the rotating shaft (18), a first motor (3) is fixed on one side of the shell (15), and the output end of the first motor (3) is connected with the rotating shaft (18).

6. The chemical raw material suspension solid-liquid separation control device according to claim 1, characterized in that: four corners of support body (16) bottom all set up stabilizer blade (1), and the inside of stabilizer blade (1) all is provided with moving part (25) through rigid spring (26), the top of moving part (25) all with the bottom fixed connection of support body (16).