CN212119841U

CN212119841U - Coal water slurry stirring kettle

Info

Publication number: CN212119841U
Application number: CN202020183490.4U
Authority: CN
Inventors: 郝浩; 郝针; 李大伟
Original assignee: Tianjin Shuangsheng Technology Development Co ltd
Current assignee: Tianjin Shuangsheng Technology Development Co ltd
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-12-11
Anticipated expiration: 2030-02-19

Abstract

The utility model provides a water-coal-slurry stirring kettle, which comprises a kettle body, a feeding pipe, a stirring motor, a rotating pipe, a stirring blade, a transverse fixing rod, a hole, a driving gear, an auxiliary crushing frame structure, a bottom stainless steel mesh, an auxiliary washing frame structure and a discharge valve, wherein the feeding pipe is inserted in the left side of the upper part of the kettle body; the stirring motor is arranged on the middle upper part of the kettle body through a bolt; the rotary pipe is arranged on the inner side of the kettle body, and the upper end of the rotary pipe is connected with an output shaft of the stirring motor by a coupler; the stirring blade is welded on the outer side of the rotating pipe; the transverse fixing rod is mounted at the middle lower part of the kettle body through bolts. The utility model has the advantages that the crushing knives are welded at the left side and the right side of the fixing ring, which is beneficial to conveniently crushing the materials caked at the upper side of the bottom stainless steel mesh when in use; the spray head is in threaded connection with the lower part of the water outlet pipe, so that the inner wall of the kettle body can be conveniently washed when the kettle is used.

Description

Coal water slurry stirring kettle

Technical Field

The utility model belongs to the technical field of the stirred tank, especially, relate to a coal slurry stirred tank.

Background

At present, coal water slurry commonly used in factories is added into a stirring kettle, stirring of lignin powder is uneven, the lignin is suspended above the liquid level, and the lignin powder is easy to agglomerate, block a stirring impeller and discharge materials, so that burning loss of system components is caused.

But the existing stirring kettle also has the problems that the powder is inconvenient to crush, and the slag machine type adsorbed on the inner wall is inconvenient to wash and the positioning effect is poor when the stirring kettle is not used.

Therefore, the invention of the water-coal-slurry stirring kettle is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a coal slurry stirred tank to there is inconvenient smashing the powder in solving current stirred tank, inconvenient when not using washes and the poor problem of location effect to the material sediment model that adsorbs on the inner wall. A coal water slurry stirring kettle comprises a kettle body, a feeding pipe, a stirring motor, a rotating pipe, stirring blades, a transverse fixing rod, an opening, a driving gear, an auxiliary crushing frame structure, a bottom stainless steel mesh, an auxiliary washing frame structure and a discharge valve, wherein the feeding pipe is inserted in the left side of the upper part of the kettle body; the stirring motor is arranged on the middle upper part of the kettle body through a bolt; the rotary pipe is arranged on the inner side of the kettle body, and the upper end of the rotary pipe is connected with an output shaft of the stirring motor by a coupler; the stirring blade is welded on the outer side of the rotating pipe; the transverse fixing rod is mounted at the middle lower part of the kettle body through a bolt; the opening is formed in the middle of the transverse fixing rod; the auxiliary crushing frame structures are arranged on the left side and the right side of the lower part of the transverse fixing rod; the bottom stainless steel mesh bolt is arranged on the lower side of the inner wall of the kettle body; the auxiliary washing frame structure is arranged at the top of the inner side of the kettle body; the discharge valve is in threaded connection with the middle lower part of the kettle body; the auxiliary crushing frame structure comprises a ball bearing, a longitudinal rod, a driven gear, a fixing ring and a crushing cutter, wherein the longitudinal rod is inserted into an inner ring of the ball bearing; the driven gear is welded at the upper part of the outer side of the longitudinal rod; the fixed ring is mounted on the lower portion of the outer side of the longitudinal rod through a bolt.

Preferably, the auxiliary washing frame structure comprises a water guide pipe, a sealing cover, an adjusting valve, a water outlet pipe and a spray head, wherein the water guide pipe penetrates through the right upper part of the kettle body and is arranged at the periphery of the top of the water guide pipe through screws; the regulating valve is in threaded connection with the right side of the water guide pipe; the water outlet pipes are respectively inserted at the lower parts of the water guide pipes.

Preferably, the crushing cutter is welded at the left side and the right side of the fixing ring.

Preferably, the spray head is connected to the lower part of the water outlet pipe in a threaded manner.

Preferably, the ball bearings are provided in plurality, and outer rings of the ball bearings are respectively embedded in the left side and the right side of the transverse fixing rod and the two sides of the bottom stainless steel net.

Preferably, the periphery of the bottom stainless steel net is upwards inclined.

Preferably, the driving gear is welded to the lower end of the rotary pipe while being engaged with the driven gear.

Preferably, the sealing cover is in threaded connection with the right end of the water guide pipe.

Preferably, the stirring motor is a Y2-1 motor.

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

1. the utility model discloses in, crushing sword welding in solid fixed ring's the left and right sides, be favorable to when using the convenient material thing to the bottom stainless steel net upside caking smash.

2. The utility model discloses in, shower nozzle threaded connection in the lower part of outlet pipe, be favorable to when using conveniently washing the inner wall of the cauldron body.

3. The utility model discloses in, ball bearing be provided with a plurality ofly, ball bearing's outer lane imbed respectively in the left and right sides of horizontal dead lever and the effect both sides of bottom stainless steel net, be favorable to playing good location effect to the longitudinal rod when using.

4. The utility model discloses in, bottom stainless steel mesh upside tilt up all around, be favorable to avoiding the material thing gathering in the upper portion contained angle department of bottom stainless steel mesh and the cauldron body when using.

5. The utility model discloses in, the driving gear welding at the lower extreme of rotatory pipe, simultaneously with driven gear meshing, be favorable to when using conveniently to drive the longitudinal rod rotation through the driven gear.

6. The utility model discloses in, sealed lid threaded connection at the right-hand member of aqueduct, be favorable to avoiding outside dust to get into when not using.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the structure of the auxiliary pulverizing frame of the present invention;

fig. 3 is a schematic structural view of the auxiliary washing frame structure of the present invention.

In the figure:

1. a kettle body; 2. a feeding pipe; 3. a stirring motor; 4. rotating the tube; 5. stirring blades; 6. a transverse fixing rod; 7. opening a hole; 8. a driving gear; 9. an auxiliary crushing frame structure; 91. a ball bearing; 92. a longitudinal rod; 93. a driven gear; 94. a fixing ring; 95. a crushing knife; 10. a bottom stainless steel mesh; 11. an auxiliary wash rack structure; 111. a water conduit; 112. a sealing cover; 113. adjusting a valve; 114. a water outlet pipe; 115. a spray head; 12. and a discharge valve.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in the attached

drawings

1 and 2, the utility model provides a water-coal-slurry stirring kettle, which comprises a kettle body 1, a feeding pipe 2, a stirring motor 3, a rotating pipe 4, a stirring blade 5, a transverse fixing rod 6, an opening 7, a driving gear 8, an auxiliary crushing frame structure 9, a bottom stainless steel net 10, an auxiliary washing frame structure 11 and a discharge valve 12, wherein the feeding pipe 2 is inserted in the left side of the upper part of the kettle body 1; the stirring motor 3 is arranged at the middle upper part of the kettle body 1 through bolts; the rotating pipe 4 is arranged on the inner side of the kettle body 1, and the upper end of the rotating pipe is connected with an output shaft of the stirring motor 3 by a coupler; the stirring blade 5 is welded on the outer side of the rotating pipe 4; the transverse fixing rod 6 is mounted at the middle lower part of the kettle body 1 through bolts; the opening 7 is formed in the middle of the transverse fixing rod 6; the auxiliary crushing frame structures 9 are arranged at the left side and the right side of the lower part of the transverse fixing rod 6; the bottom stainless steel net 10 is installed on the lower side of the inner wall of the kettle body 1 through bolts; the auxiliary washing frame structure 11 is arranged at the top of the inner side of the kettle body 1; the discharge valve 12 is in threaded connection with the middle lower part of the kettle body 1; the upper sides of the peripheries of the bottom stainless steel nets 10 are inclined upwards, so that materials can be prevented from being gathered at an included angle between the bottom stainless steel nets 10 and the upper part of the kettle body 1 when the kettle is used, the driving gear 8 is welded at the lower end of the rotating pipe 4 and is meshed with the driven gear 93, and the longitudinal rod 92 is driven to rotate by the driven gear 93 conveniently when the kettle is used; the auxiliary crushing frame structure 9 comprises a ball bearing 91, a longitudinal rod 92, a driven gear 93, a fixing ring 94 and a crushing knife 95, wherein the longitudinal rod 92 is inserted into an inner ring of the ball bearing 91; the driven gear 93 is welded at the upper part of the outer side of the longitudinal rod 92; the fixing ring 94 is bolted on the lower part of the outer side of the longitudinal rod 92; the crushing knives 95 are welded on the left side and the right side of the fixing ring 94, materials caked on the upper side of the bottom stainless steel net 10 can be conveniently crushed when the crushing knives are used, the ball bearings 91 are arranged in a plurality, the outer rings of the ball bearings 91 are respectively embedded in the left side and the right side of the transverse fixing rod 6 and the two sides of the bottom stainless steel net 10, and a good positioning effect can be achieved on the longitudinal rod 92 when the crushing knives are used.

As shown in fig. 3, in the above embodiment, specifically, the auxiliary washing rack structure 11 includes a water conduit 111, a sealing cover 112, an adjusting valve 113, a water outlet pipe 114 and a nozzle 115, the water conduit 111 penetrates through the upper right portion of the kettle 1, and is installed around the top of the water conduit 111 by screws; the regulating valve 113 is connected to the right side of the water guide pipe 111 through threads; the water outlet pipes 114 are respectively inserted at the lower parts of the water guide pipes 111; the spray head 115 is connected to the lower part of the water outlet pipe 114 in a threaded manner, so that the inner wall of the kettle body 1 can be conveniently washed when in use, and the sealing cover 112 is connected to the right end of the water guide pipe 111 in a threaded manner, so that external dust can be prevented from entering when not in use.

Principle of operation

The utility model discloses in the course of the work, pour into the inboard of the cauldron body 1 with the raw materials from pan feeding pipe 2 during use, it is rotatory to utilize agitator motor 3 to drive stirring leaf 5 through swivel pipe 4 simultaneously, so as to stir the raw materials, utilize driving gear 8 to drive longitudinal rod 92 at ball bearing 91 internal rotation through driven gear 93 simultaneously, so as to smash the material thing of sword 95 on to bottom stainless steel net 10 with smashing, the last material thing is discharged from blow-off valve 12 through bottom stainless steel net 10, and when not using will seal lid 112 and twist off, open governing valve 113 and put through outside water source and aqueduct 111, and spout water liquid in shower nozzle 115 through outlet pipe 114, so as to wash the inner wall of cauldron body 1.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The coal water slurry stirring kettle is characterized by comprising a kettle body (1), a feeding pipe (2), a stirring motor (3), a rotating pipe (4), stirring blades (5), a transverse fixing rod (6), an opening (7), a driving gear (8), an auxiliary crushing frame structure (9), a bottom stainless steel net (10), an auxiliary washing frame structure (11) and a discharge valve (12), wherein the feeding pipe (2) is inserted on the left side of the upper part of the kettle body (1); the stirring motor (3) is arranged on the middle upper part of the kettle body (1) through bolts; the rotary pipe (4) is arranged on the inner side of the kettle body (1), and the upper end of the rotary pipe is connected with an output shaft of the stirring motor (3) by a coupler; the stirring blade (5) is welded on the outer side of the rotating pipe (4); the transverse fixing rod (6) is arranged at the middle lower part of the kettle body (1) through bolts; the opening (7) is formed in the middle of the transverse fixing rod (6); the auxiliary crushing frame structures (9) are arranged on the left side and the right side of the lower part of the transverse fixing rod (6); the bottom stainless steel net (10) is arranged on the lower side of the inner wall of the kettle body (1) through bolts; the auxiliary washing frame structure (11) is arranged at the top of the inner side of the kettle body (1); the discharge valve (12) is in threaded connection with the middle lower part of the kettle body (1); the auxiliary crushing frame structure (9) comprises a ball bearing (91), a longitudinal rod (92), a driven gear (93), a fixing ring (94) and a crushing knife (95), wherein the longitudinal rod (92) is inserted into an inner ring of the ball bearing (91); the driven gear (93) is welded at the upper part of the outer side of the longitudinal rod (92); the fixing ring (94) is mounted on the lower part of the outer side of the longitudinal rod (92) through bolts.

2. The water-coal-slurry stirring kettle according to claim 1, wherein the auxiliary washing frame structure (11) comprises a water guide pipe (111), a sealing cover (112), an adjusting valve (113), a water outlet pipe (114) and a spray head (115), wherein the water guide pipe (111) penetrates through the upper right part of the kettle body (1), and is arranged at the periphery of the top of the water guide pipe (111) in a screwed manner; the adjusting valve (113) is in threaded connection with the right side of the water guide pipe (111); the water outlet pipes (114) are respectively inserted at the lower parts of the water guide pipes (111).

3. The water-coal-slurry stirring tank of claim 1, wherein the crushing blades (95) are welded on the left and right sides of the fixing ring (94).

4. The water-coal-slurry stirring kettle according to claim 2, wherein the spray head (115) is in threaded connection with the lower part of the water outlet pipe (114).

5. The water-coal-slurry stirring kettle according to claim 1, wherein a plurality of ball bearings (91) are arranged, and outer rings of the ball bearings (91) are respectively embedded in the left side and the right side of the transverse fixing rod (6) and the action sides of the bottom stainless steel net (10).

6. The water-coal-slurry stirring kettle according to claim 1, wherein the periphery of the bottom stainless steel net (10) is inclined upwards.

7. The water-coal-slurry stirred tank of claim 1, wherein the driving gear (8) is welded to the lower end of the rotating pipe (4) and is engaged with the driven gear (93).

8. The water-coal-slurry stirring kettle according to claim 2, wherein the sealing cover (112) is screwed at the right end of the water guide pipe (111).