CN214810282U

CN214810282U - Polyaluminium chloride size mixing device

Info

Publication number: CN214810282U
Application number: CN202122231591.1U
Authority: CN
Inventors: 杨盛超; 杨勇; 周斌; 刘志勇; 杨志国; 黄超; 曲欣; 李雄; 谢肖雨; 曹伟成; 张彦龙; 殷辉; 魏巍; 王智勇; 王菊红; 万兵; 吴建宁; 孟桂花; 李文娟
Original assignee: Xinjiang Ruiyu Environmental Protection Technology Co ltd; Shihezi University
Current assignee: Xinjiang Ruiyu Environmental Protection Technology Co ltd; Shihezi University
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2021-11-23
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a polyaluminium chloride slurry mixing device, which comprises a slurry mixing tank, wherein the inner upper surface of a fixing frame is provided with a motor I, the middle part of the upper side wall of the slurry mixing tank is communicated and rotationally connected with a turntable, the turntable is communicated and fixedly connected with a box body in a deviated central position, the driving end of a motor II is communicated with the lower side wall of the box body and fixedly connected with a rotating shaft, the outer surface of the rotating shaft is uniformly provided with a threaded stirring rod, the inner side wall of the slurry mixing tank is uniformly provided with a spoiler, the polyaluminium chloride slurry mixing device also comprises an air pump, the inner lower surface of the slurry mixing tank is provided with a gas distribution pipe, the other end of the gas distribution pipe is communicated with the lower part of the right side wall of the slurry mixing tank and the gas distribution pipe, the upper side wall of the gas distribution pipe is communicated and connected with a plurality of air nozzles, so as to stir the solution in a large range, the stirring degree of the solution in the slurry mixing tank is more vigorous, and the suspended matters can be prevented from sinking, can ensure that the mixing effect of the polyaluminium chloride and the water is better.

Description

Polyaluminium chloride size mixing device

Technical Field

The utility model relates to a size mixing equipment technical field, concrete field is a polyaluminium chloride size mixing device.

Background

Polyaluminium chloride is an inorganic substance, a novel water purifying material and an inorganic high-molecular coagulant, and is generally used for purifying urban water supply and drainage, treating urban sewage, recovering useful substances in industrial wastewater and waste residues, promoting the sedimentation of coal powder in coal washing wastewater, recovering starch in starch manufacturing industry and the like.

The polyaluminium chloride is used before being dissolved and mixed with water, the conventional dissolving tank is simple in structure, single in mixing function and limited in stirring range, so that the polyaluminium chloride is poor in dissolving effect and cannot be fully mixed with water solution, precipitation and layering are easily generated in the solution, and the solution is poor in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polyaluminium chloride mixing thick liquid device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a polyaluminium chloride transfers thick liquid device, is including transferring the thick liquid jar, the last lateral wall of transferring the thick liquid jar is equipped with the mount, the interior upper surface of mount is equipped with motor one, the last lateral wall middle part of transferring the thick liquid jar link up and rotate and be connected with the carousel, the drive end of motor one with the middle part fixed connection of carousel, skew central point puts on the carousel and link up and fixedly connected with box, the interior upper surface of box is equipped with motor two, the drive end of motor two runs through the lower lateral wall fixedly connected with pivot of box, the pivot is established inside transferring the thick liquid jar, the surface of pivot evenly is equipped with the screw stirring rod, the left side wall upper portion through connection who transfers the thick liquid jar has pan feeding mechanism, the left side wall sub-unit connection who transfers the thick liquid jar has ejection of compact mouth of pipe.

Preferably, spoilers are uniformly arranged on the inner side wall of the slurry mixing tank, and each spoiler is arranged between two adjacent threaded stirring rods.

Preferably, the spoiler is arranged in a wave shape.

Preferably, still include the air pump, the end of giving vent to anger of air pump is connected with the one end of air duct, the interior lower surface of transferring the thick liquid jar is equipped with the gas-distributing pipe, the other end of air duct runs through transfer the right side wall lower part of thick liquid jar with gas-distributing pipe through connection, gas-distributing pipe's last lateral wall through connection has a plurality of air nozzles.

Preferably, the gas distribution pipe is arranged annularly.

Preferably, the feeding mechanism comprises an L-shaped feeding hopper, the right end of the L-shaped feeding hopper penetrates through the upper part of the left side wall of the slurry mixing tank, and the lower part of the left side wall of the L-shaped feeding hopper is connected with a water spraying pipe opening in a penetrating manner.

Preferably, the lower side wall of the L-shaped feeding hopper is obliquely arranged.

Preferably, a transparent window is embedded in the front side wall of the size mixing tank.

Compared with the prior art, the beneficial effects of the utility model are that: a polyaluminium chloride slurry mixing device is characterized in that a first motor is used for rotating a rotary disc, a box body is arranged on the rotary disc in a penetrating way, a second motor is arranged in the box body, the driving end of the second motor is connected with a rotary shaft, the rotary shaft is arranged in a slurry mixing tank, threaded stirring rods are uniformly arranged on the outer surface of the rotary shaft, the threaded stirring rod can rotate by taking the rotating shaft as the center and can also do circular motion by taking the circle center of the turntable as the center in the slurry mixing tank, stirring the solution in a large range, so that the mixing effect of the polyaluminium chloride and the water is better, arranging a spoiler on the inner surface of the size mixing tank, arranging an annular gas distribution pipe on the lower surface of the size mixing tank, connecting a plurality of air nozzles on the gas distribution pipe, communicating and connecting the gas outlet end of an air pump with the gas distribution pipe through an air guide pipe, can make solution in the size mixing jar stir the degree more acutely, fill into oxygen in the solution by the downside, be favorable to preventing the suspended solid from sinking, all can make the mixed effect of polyaluminium chloride and water better.

Drawings

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

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 4 is a schematic view of the top view structure of the gas distributing pipe of the present invention.

In the figure: 1. a slurry mixing tank; 2. a fixed mount; 3. a first motor; 4. a turntable; 5. a box body; 6. a second motor; 7. a rotating shaft; 8. a threaded stirring rod; 9. a discharge pipe orifice; 10. a spoiler; 11. an air pump; 12. a gas distributing pipe; 13. an air nozzle; 14. an L-shaped feeding hopper; 15. water spraying pipe mouth; 16. a transparent window; 17. an air duct.

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 a technical solution: a polyaluminium chloride slurry mixing device comprises a slurry mixing tank 1, in order to reduce corrosion of polyaluminium chloride solution to the slurry mixing device, an anticorrosive coating is arranged at the contact part of an inner layer, a rotary disc 4, a rotary shaft 7, a threaded stirring rod 8, a feeding mechanism and the like of the slurry mixing tank 1 with solution, a fixing frame 2 is arranged on the upper side wall of the slurry mixing tank 1, a first motor 3 is arranged on the inner upper surface of the fixing frame 2, the middle part of the upper side wall of the slurry mixing tank 1 is communicated and rotatably connected with the rotary disc 4, the driving end of the first motor 3 is fixedly connected with the middle part of the rotary disc 4, a box body 5 is communicated and fixedly connected with the rotary disc 4 in a deviated central position, the first motor 3 is controlled to rotate, the first motor 3 can drive the rotary disc 4 to rotate, the rotary disc 4 drives the box body 5 to rotate, a second motor 6 is arranged on the inner upper surface of the box body 5, the driving end of the second motor 6 penetrates through the lower side wall of the box body 5 and is fixedly connected with the rotary shaft 7, pivot 7 is established transfer thick liquid jar 1 inside, the surface of pivot 7 evenly is equipped with screw thread puddler 8, and control motor two 6 rotate, and motor two 6 make pivot 7 rotate, and pivot 7 drives screw thread puddler 8 and rotates, transfer the left side wall upper portion through connection of thick liquid jar 1 to have a pan feeding mechanism, and the polyaluminium chloride solid is poured into by pan feeding mechanism with water according to the proportion and transfers thick liquid jar 1 inside, transfer the left side wall sub-unit connection of thick liquid jar 1 to have discharge tube mouth 9, and discharge tube mouth 9 can be through the feed liquor end through connection of pipe with the pump body, takes out the polyaluminium chloride solution.

When stirring and mixing solution, motor 3 and motor two 6 move simultaneously, make screw stirring rod 8 and pivot 7 use the initial point of carousel 4 to carry out circular motion as the center, and pivot 7 still can carry out the rotation and drive screw stirring rod 8 rotatory simultaneously, makes the stirring scope bigger, stirs more acutely, and then makes polyaluminium chloride's mixed effect better.

Particularly, the inner side wall of the slurry mixing tank 1 is uniformly provided with spoilers 10, each spoiler 10 is arranged between two adjacent threaded stirring rods 8, so that the spoilers 10 cannot block the threaded stirring rods 8 from rotating, but the spoilers 10 can block the flow of solution, so that the internal vortex is obvious, the stirring is more violent, and the polyaluminium chloride is better dissolved in water.

Particularly, the spoiler 10 is arranged in a wave shape, so that the blocking effect of the spoiler 10 is better.

Particularly, still include air pump 11, the end of giving vent to anger of air pump 11 is connected with the one end of air duct 17, the interior lower surface of transferring thick liquid jar 1 is equipped with gas-distributing pipe 12, the other end of air duct 17 runs through transfer thick liquid jar 1 right side wall lower part with gas-distributing pipe 12 through connection, gas-distributing pipe 12's last side wall through connection has a plurality of air nozzles 13. Air pump 11 is with external air suction air duct 17, and air duct 17 is with the leading-in gas-distributing pipe 12 of air to spout from a plurality of air nozzles 13 on the gas-distributing pipe 12, by transferring 1 bottom of thick liquid jar and filling into oxygen in to the solution, and stir the solution, the transfer of oxygen in the acceleration of air to in the solution is favorable to preventing that the suspended solid in the solution from sinking, makes polyaluminium chloride's mixed effect better.

Specifically, the gas distribution pipe 12 is arranged in a ring shape, so that the lower side of the size mixing tank 1 is larger in oxygenation area, and oxygen is more uniformly sprayed.

Specifically, the feeding mechanism comprises an L-shaped feeding hopper 14, the right end of the L-shaped feeding hopper 14 penetrates through the upper part of the left side wall of the slurry mixing tank 1, a water spraying pipe port 15 is connected with the lower part of the left side wall of the L-shaped feeding hopper 14 in a penetrating manner, the water spraying pipe port 15 is connected with the liquid outlet end of the liquid pump, so that the liquid pump pumps water and sprays out the water through the water spraying pipe port 15, and the polyaluminium chloride is fed from the upper side of the L-shaped feeding hopper 14, so that water and polyaluminium chloride solids can be simultaneously added, and the solid is premixed in the feeding mechanism and then injected into the slurry mixing tank 1, and the mixing efficiency of the polyaluminium chloride is improved.

Specifically, the lower side wall of the L-shaped feeding hopper 14 is inclined, and the lower side wall of the L-shaped feeding hopper 14 is inclined from the upper left to the lower right, so that water can conveniently flow into the size mixing tank 1 after being mixed into the polyaluminium chloride.

Particularly, the transparent window 16 has been inlayed to the preceding lateral wall of mixing thick liquid jar 1, and transparent window 16 adopts the strong glass material of corrosion resistance to make, makes things convenient for the staff to observe the mixed condition of mixing thick liquid jar 1 inside.

The working principle is as follows: the utility model discloses polyaluminium chloride solid and water that is used for dissolving enter into mixing thick liquid jar 1 through the pan feeding mechanism, can make the polyaluminium chloride solid go into the side pan feeding by L shape into hopper 14, the spray pipe mouth 15 of L shape into hopper 14 lateral wall sprays water synchronously, can premix with dissolving water when making the polyaluminium chloride solid enter into mixing thick liquid jar 1, improve mixing efficiency, after the polyaluminium chloride solid and water add according to the proportion to finish, control motor one 3 and motor two 6 rotate synchronously, motor two 6 rotates and drives pivot 7 rotation and screw stirring rod 8 to stir solution, motor one 3 makes carousel 4 rotate simultaneously, make pivot 7 and screw stirring rod 8 can carry out circular motion in mixing thick liquid jar 1 simultaneously, to making the stirring scope of solution in mixing thick liquid jar 1 bigger, and then make the mixed effect of polyaluminium chloride and water better, be equipped with a plurality of spoilers 10 in mixing thick liquid jar 1, make solution in the motion process by the hindrance of spoiler 10, inside vortex is obvious, makes solution mixing effect better, and control air pump 11 operation simultaneously passes through air duct 17 suction gas-distributing pipe 12 with external air, finally by a plurality of air jet 13 blowout, can make the oxygen in the air to the transfer in the liquid, is favorable to preventing that the suspended object from sinking in the size mixing jar 1, makes polyaluminium chloride's dissolving effect better.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polyaluminium chloride sizing mixing device, includes sizing mixing jar (1), its characterized in that: the upper side wall of the slurry mixing tank (1) is provided with a fixed frame (2), the inner upper surface of the fixed frame (2) is provided with a motor I (3), the middle part of the upper side wall of the slurry mixing tank (1) is communicated and is rotationally connected with a rotary table (4), the driving end of the first motor (3) is fixedly connected with the middle part of the rotating disc (4), the turntable (4) deviates from the central position and is communicated with a box body (5) fixedly, a second motor (6) is arranged on the inner upper surface of the box body (5), the driving end of the second motor (6) penetrates through the lower side wall of the box body (5) and is fixedly connected with a rotating shaft (7), the rotating shaft (7) is arranged inside the slurry mixing tank (1), the outer surface of the rotating shaft (7) is uniformly provided with threaded stirring rods (8), the upper portion of the left side wall of the slurry mixing tank (1) is connected with a feeding mechanism in a through mode, and the lower portion of the left side wall of the slurry mixing tank (1) is connected with a discharging pipe opening (9).

2. The polyaluminum chloride sizing device according to claim 1, wherein: the inner side wall of the slurry mixing tank (1) is uniformly provided with spoilers (10), and each spoiler (10) is arranged between two adjacent threaded stirring rods (8).

3. The polyaluminum chloride sizing device according to claim 2, wherein: the spoiler (10) is arranged in a wave shape.

4. The polyaluminum chloride sizing device according to claim 1, wherein: still include air pump (11), the end of giving vent to anger of air pump (11) is connected with the one end of air duct (17), the interior lower surface of transferring thick liquid jar (1) is equipped with gas distribution pipe (12), the other end of air duct (17) runs through the right side wall lower part of transferring thick liquid jar (1) with gas distribution pipe (12) through connection, the last lateral wall through connection of gas distribution pipe (12) has a plurality of air nozzles (13).

5. The aluminum polychlorid size mixing device of claim 4, wherein: the gas distribution pipe (12) is arranged annularly.

6. The polyaluminum chloride sizing device according to claim 1, wherein: the feeding mechanism comprises an L-shaped feeding hopper (14), the right end of the L-shaped feeding hopper (14) penetrates through the upper portion of the left side wall of the pulp mixing tank (1), and the lower portion of the left side wall of the L-shaped feeding hopper (14) is connected with a water spraying pipe opening (15) in a penetrating mode.

7. The aluminum polychlorid size mixing device of claim 6, wherein: the lower side wall of the L-shaped feeding hopper (14) is obliquely arranged.

8. The polyaluminum chloride sizing device according to claim 1, wherein: a transparent window (16) is embedded in the front side wall of the size mixing tank (1).