CN215901508U

CN215901508U - Stirring device for processing and pulping calcium carbonate plate

Info

Publication number: CN215901508U
Application number: CN202022493648.0U
Authority: CN
Inventors: 冯源; 李青峰; 李永合; 苏永刚; 苏鑫伟; 刘金科
Original assignee: Henan Huachen Tianxing New Energy Technology Co ltd
Current assignee: Henan Huachen Tianxing New Energy Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2022-02-25
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a stirring device for processing and pulping calcium carbonate plates, which comprises a stirring tank, an electric push rod and a rotor, wherein a flange cover is installed at the top end of the stirring tank through a bolt, an arched top cover is formed at the top of the flange cover, a support frame is welded at the top end of the arched top cover, a driving shaft is rotatably connected inside the support frame, the electric push rod is welded at the bottom of the driving shaft, and a butt shaft sleeve is nested at the bottom of the electric push rod. According to the utility model, the electric push rod is additionally arranged between the driving shaft and the stirring shaft, so that the stirring length of the stirring shaft can be effectively adjusted in the stirring process, the slurry at the bottom of the stirring tank can be effectively stirred, and the uniform stirring of the slurry is ensured; through setting up the rotor bottom the (mixing) shaft, set up solenoid valve, inner channel and passageway opening on the rotor, the thick liquids of jam are taken out to the material effect of inhaling of accessible rotor and are discharged into the stirring pond again, and the guarantee is taken out thick liquid equipment and is normally taken out thick liquid and use.

Description

Stirring device for processing and pulping calcium carbonate plate

Technical Field

The utility model relates to the technical field of calcium carbonate board pulping, in particular to a stirring device for processing and pulping calcium carbonate boards.

Background

Pulping is the process of separating fibers from a vegetable fiber material to produce pulp. The pulping method can be mainly divided into a mechanical method, a chemical method and a chemical-mechanical method, and mechanical pulp, chemical pulp and chemical-mechanical pulp are respectively prepared.

The calcium carbonate board is a novel inorganic building material prepared by mixing a siliceous material, a calcareous material (the main component is CaO, such as lime, calcium carbide mud, cement and the like), a reinforced fiber material, an auxiliary agent and the like according to a certain proportion and performing the working procedures of pulping, mould pressing, autoclaved curing and the like.

Calcium carbonate board is when slurrying, and the inside (mixing) shaft of agitating unit mostly can not stir the thick liquids of bottom, causes thick liquids to stir inhomogeneous, and secondly, the thick liquids is for having fibrous mixture, and agitating unit is easy for the conglobation when the stirring, and blocks up row thick liquid mouth, is unfavorable for the thick liquid equipment of taking out to take out thick liquid.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a calcium carbonate board processing agitating unit for slurrying at present, solve the calcium carbonate board when slurrying, the inside (mixing) shaft of agitating unit mostly can not stir the thick liquids of bottom, cause thick liquids to stir inhomogeneous, secondly, the thick liquids is for having fibrous mixture, and agitating unit is easy to the conglobation when the stirring, and blocks up the thick liquid mouth of arranging, is unfavorable for the problem that the thick liquid equipment of taking out thick liquid.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a stirring device for processing and pulping calcium carbonate plates, which comprises a stirring pool, an electric push rod and a rotor, wherein a flange cover is installed at the top end of the stirring pool through a bolt, an arched top cover is formed at the top of the flange cover, a support frame is welded at the top end of the arched top cover, a driving shaft is rotatably connected inside the support frame, the electric push rod is welded at the bottom of the driving shaft, a butt shaft sleeve is nested at the bottom of the electric push rod, a stirring shaft is inserted at the bottom of the butt shaft sleeve, the rotor is welded at the bottom end of the stirring shaft, the connection mode of the flange cover is stable, the work rhythm of the electric push rod is set by an external intelligent control device, the reciprocating push-pull stirring shaft is realized, the butt shaft sleeve is used for connecting the electric push rod and the stirring shaft, and the installation and the disassembly are convenient.

Further, the welding has the disc base on the stirring pond enclosure wall, the shaping of stirring bottom of the pool portion has the grout outlet pipe, the cooperation is installed the grout outlet valve on the grout outlet pipe, the disc base surrounds and supports the stirring pond for the stirring pond during operation is comparatively stable.

Furthermore, the welding has the blast pipe on an arch top cap top lateral wall, the welding has the inlet pipe on another lateral wall in arch top cap top, the support frame top has the motor through the fix with screw, the drive shaft with motor kinetic energy output end passes through the key-type connection, the blast pipe is used for discharging the gas in the thick liquids, the inlet pipe is used for puting in thick liquids and adhesive.

Furthermore, the periphery of the electric push rod is wrapped with a sealing cover, and the sealing cover is glued with the support frame.

Furthermore, the inside of the butt joint shaft sleeve, the electric push rod and the fixing pins are inserted between the stirring shafts, spiral stirring blades are formed on the stirring shafts, and the structure of the spiral stirring blades is more uniform when slurry is stirred.

Further, the embedded solenoid valve that has in rotor bottom, the inside shaping of rotor has interior passageway, the interior passageway both ends are in the passageway opening has been seted up on the rotor outer wall, the back is being opened to the solenoid valve, the rotor rotates at a high speed the solenoid valve opening part forms suction, inhales the thick liquids that block up, the rethread interior passageway with the passageway opening is discharged, is favorable to changing the position with the thick liquids that block up, realizes arranging stifled purpose.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. in order to solve the problem that when the calcium carbonate plate is used for pulping, most stirring shafts in the stirring device cannot stir the slurry at the bottom, so that the slurry is not uniformly stirred, the stirring length of the stirring shaft can be effectively adjusted in the stirring process by adding the electric push rod between the driving shaft and the stirring shaft, the slurry at the bottom of the stirring tank can be effectively stirred, and the uniform stirring of the slurry is guaranteed.

2. In order to solve the problem that when the calcium carbonate board is used for pulping, slurry is a mixture with fibers, and a stirring device is easy to agglomerate during stirring, so that a slurry discharge port is blocked, and the slurry pumping of slurry pumping equipment is not facilitated.

Drawings

FIG. 1 is a schematic structural diagram of a stirring device for processing and pulping calcium carbonate boards, which is disclosed by the utility model;

FIG. 2 is a front sectional view of a stirring tank in the stirring device for processing and pulping calcium carbonate boards, which is disclosed by the utility model;

FIG. 3 is a front sectional view of a rotor of the stirring device for processing and pulping calcium carbonate plates.

The reference numerals are explained below:

1. a stirring tank; 2. a flange cover; 3. an arched top cover; 4. a motor; 5. a support frame; 6. a drive shaft; 7. An exhaust pipe; 8. a feed pipe; 9. a disc base; 10. a slurry discharging pipe; 11. a spiral stirring blade; 12. a slurry discharging valve; 13. an electric push rod; 14. butting the shaft sleeves; 15. a stirring shaft; 16. a channel opening; 17. a sealing cover; 18. a rotor; 19. an internal channel; 20. an electromagnetic valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1-3, the stirring apparatus for processing and pulping calcium carbonate plate in this embodiment includes a stirring tank 1, an electric push rod 13 and a rotor 18, a flange cover 2 is installed on the top of the stirring tank 1 through a bolt, an arch top cover 3 is formed on the top of the flange cover 2, a support frame 5 is welded on the top of the arch top cover 3, a drive shaft 6 is rotatably connected inside the support frame 5, the electric push rod 13 is welded on the bottom of the drive shaft 6, a butt-joint shaft sleeve 14 is nested at the bottom of the electric push rod 13, a stirring shaft 15 is spliced at the bottom of the butt-joint shaft sleeve 14, the rotor 18 is welded at the bottom end of the stirring shaft 15, the connection mode of the flange cover 2 is stable, the rhythm of work is set by an external intelligent control device for the electric push rod 13, the reciprocating push-pull stirring shaft 15 is realized, the butt-joint shaft sleeve 14 is used for connecting the electric push rod 13 and the stirring shaft 15, and the installation and the disassembly are convenient.

The welding has disc base 9 on the 1 peripheral wall in stirring pond, and the shaping of 1 bottom in stirring pond has a grout pipe 10, and grout valve 12 is installed in the cooperation on the grout pipe 10, and disc base 9 surrounds and supports stirring pond 1 for stirring pond 1 during operation is comparatively stable.

The welding has blast pipe 7 on 3 top lateral walls in arch top cap, and the welding has inlet pipe 8 on 3 top another lateral walls in arch top cap, and 5 tops of support frame are fixed with motor 4 through the fix with screw, and drive shaft 6 passes through the key-type connection with 4 kinetic energy output ends of motor, and gas in the exhaust pipe 7 is used for discharging the thick liquids, and inlet pipe 8 is used for puting in thick liquids and adhesive.

The periphery of the electric push rod 13 is wrapped with a sealing cover 17, the sealing cover 17 is glued with the support frame 5, and the sealing cover 17 prevents slurry from polluting and damaging the electric push rod 13.

Fixed pins are inserted between the interior of the butt joint shaft sleeve 14 and the electric push rod 13 and between the interior of the butt joint shaft sleeve and the stirring shaft 15, a spiral stirring blade 11 is formed on the stirring shaft 15, and the structure of the spiral stirring blade 11 is more uniform when slurry is stirred.

Rotor 18 bottom is embedded to have solenoid valve 20, and rotor 18 internal forming has internal passage 19, and internal passage 19 both ends have seted up passageway opening 16 on rotor 18 outer wall, and solenoid valve 20 is opening the back, and rotor 18 high-speed rotation forms suction at solenoid valve 20 opening part, inhales the thick liquids that block up, and rethread internal passage 19 and passageway opening 16 discharge are favorable to changing the position with the thick liquids that block up, realize arranging stifled purpose.

The specific implementation process of this embodiment is as follows: when the device is used specifically, the prepared slurry is pumped into the stirring pool 1 through the feeding pipe 8, then the motor 4 is started to drive the driving shaft 6 to rotate, the driving shaft 6 drives the electric push rod 13 to rotate, the electric push rod 13 drives the stirring shaft 15 to rotate, the stirring shaft 15 drives the spiral stirring blade 11 to stir the slurry, the automatic lifting operation of the electric push rod 13 can be set through an external control device, the stirring range of the spiral stirring blade 11 to the slurry in the stirring pool 1 is improved, the slurry at the bottom of the stirring pool 1 can be effectively stirred, the uniform stirring of the slurry is ensured, when the slurry is agglomerated in the slurry discharge pipe 10 in the stirring process, the electromagnetic valve 20 is controlled by the external device to be opened, when the rotor 18 rotates at a high speed along with the stirring shaft 15, the suction force is generated from the opening of the electromagnetic valve 20 to pump the blocked slurry into the internal channel 19, and then the slurry is discharged into the stirring pool 1 from the channel opening 16, the appearance of this design, the effectual thick liquid pipe of arranging of having solved thick liquids jam is difficult for the clearance, influences the problem of arranging the thick liquid, and the guarantee slurry pumping equipment efficient is taken out thick liquid.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. The utility model provides a calcium carbonate board processing agitating unit for slurrying which characterized in that: including stirring pond (1), electric putter (13) and rotor (18), flange lid (2) are installed through the bolt on stirring pond (1) top, flange lid (2) top shaping has arch top cap (3), arch top cap (3) top welding has support frame (5), support frame (5) inside rotation is connected with drive shaft (6), the welding of drive shaft (6) bottom has electric putter (13), electric putter (13) bottom nestification has butt axle sleeve (14), it has (mixing) shaft (15) to peg graft in butt axle sleeve (14) bottom, the welding of (mixing) shaft (15) bottom has rotor (18).

2. The stirring device for processing and pulping of the calcium carbonate board as claimed in claim 1, wherein: the stirring pond (1) peripheral wall goes up the welding and has disc base (9), stirring pond (1) bottom shaping has slurry discharging pipe (10), slurry discharging valve (12) are installed in the cooperation on slurry discharging pipe (10).

3. The stirring device for processing and pulping of the calcium carbonate board as claimed in claim 2, wherein: the welding has blast pipe (7) on an arch top cap (3) top lateral wall, the welding has inlet pipe (8) on another lateral wall in arch top cap (3) top, support frame (5) top has motor (4) through the fix with screw, drive shaft (6) with motor (4) kinetic energy output passes through the key-type connection.

4. The stirring device for processing and pulping of the calcium carbonate board as claimed in claim 3, wherein: the periphery of the electric push rod (13) is wrapped with a sealing cover (17), and the sealing cover (17) is glued to the support frame (5).

5. The stirring device for processing and pulping of the calcium carbonate board as claimed in claim 4, wherein: fixed pins are inserted between the interior of the butt shaft sleeve (14) and the electric push rod (13) and between the interior of the butt shaft sleeve (14) and the stirring shaft (15), and spiral stirring blades (11) are formed on the stirring shaft (15).

6. The stirring device for processing and pulping of the calcium carbonate board as claimed in claim 5, wherein: the electromagnetic valve (20) is embedded in the bottom of the rotor (18), an internal channel (19) is formed in the rotor (18), and channel openings (16) are formed in the two ends of the internal channel (19) on the outer wall of the rotor (18).