CN215963850U

CN215963850U - Breaker is used in calcium hydrate production

Info

Publication number: CN215963850U
Application number: CN202121234001.4U
Authority: CN
Inventors: 李扬
Original assignee: Hangzhou Huashi Nano Technology Co ltd
Current assignee: Hangzhou Huashi Nano Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-03-08
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to the technical field of calcium hydroxide production crushing, in particular to a crushing device for calcium hydroxide production, which comprises a crushing box and a crushing mechanism arranged in the crushing box, wherein one side of the crushing box is provided with a dust removal mechanism, the dust removal mechanism comprises an air dust removal component and a water dust removal component, the air dust removal component comprises a dust collection pipeline, the dust collection pipeline is arranged at one side of the crushing box, the water dust removal component comprises a drainage pipeline, the drainage pipeline is arranged at one side of the crushing box, one side of the crushing box is provided with a water suction pump, the crushing mechanism comprises rolling rollers, the rolling rollers are arranged between two sides of the crushing box, the dust in the crushing box is sucked into the dust suction pipeline by arranging the dust suction pipeline, the first motor, the fan blade, the filter screen and the vibrating motor, thereby preventing the raised dust from falling to the outside of the crushing box and greatly reducing the dust generated by the crushing device in the use process in the production of calcium hydroxide.

Description

Breaker is used in calcium hydrate production

Technical Field

The utility model belongs to the technical field of calcium hydroxide production crushing, and particularly relates to a crushing device for calcium hydroxide production.

Background

The calcium hydroxide is obtained by the chemical reaction of calcium oxide and water, and is a traditional inorganic chemical product, the calcium hydroxide is manufactured by two production processes of a dry method and a wet method, the processes are slightly different, but the principle is consistent, and the dry production process needs to crush qualified quicklime to about 40mm by a crusher.

However, the existing crushing device for calcium hydroxide production can generate a large amount of dust when crushing calcium hydroxide, can cause environmental pollution when a large amount of calcium hydroxide dust is accumulated in the surrounding environment, and can easily cause pneumoconiosis when the dust is sucked into human bodies when being lifted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crushing device for producing calcium hydroxide, which is put into use and solves the problem that the existing device proposed in the background art is easy to generate a large amount of dust when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a breaker is used in calcium hydrate production, includes broken case and sets up at the inside broken mechanism of broken incasement portion, its characterized in that: one side of the crushing box is provided with a dust removal mechanism, and the dust removal mechanism comprises an air dust removal assembly and a water dust removal assembly.

The wind dust removal assembly comprises a dust collection pipeline, the dust collection pipeline is installed on one side of the broken box, one end of the dust collection pipeline is penetrated through one side of the broken box, the dust collection pipeline is located at one end outside the broken box, a first motor is installed at the position of one end, of an output shaft of the first motor, a fan blade is connected to one end of the output shaft of the first motor, a mounting plate is installed inside the dust collection pipeline, a filter screen is arranged inside the mounting plate, a vibrating motor is installed on one side of the broken box, the output shaft of the vibrating motor penetrates through the top of the dust collection pipeline, the bottom of the output shaft of the vibrating motor is connected with the top of the mounting plate, an ash collection box is installed at the bottom of the dust collection pipeline, and a through hole is formed in the connection position of the dust collection box.

The water dust removal assembly comprises a drainage pipeline, the drainage pipeline is installed on one side of the crushing box, a water suction pump is installed on one side of the crushing box, the water outlet end of the water suction pump and the top of the drainage pipeline are connected through a hose, and a high-pressure spray head is installed at the bottom of the drainage pipeline.

Preferably, the top of broken case is run through and is installed the feeder hopper, the discharge gate has been seted up to one side of broken case, the internally mounted of broken case has the filter, belt conveyor is installed to the bottom of broken incasement wall.

Preferably, the crushing mechanism comprises rolling rollers, the rolling rollers are arranged between two sides of the crushing box, a second motor is arranged on one side of the crushing box, an output shaft of the second motor penetrates through one side of the crushing box, one end of the output shaft of the second motor is connected with one end of each rolling roller, crushing teeth are arranged on the surfaces of the rolling rollers, and the number of the rolling rollers is two.

Preferably, the water dust removal assembly is positioned right above the discharge port, and the high-pressure spray head is right opposite to the discharge port.

Preferably, the dust collection pipeline and the dust collection box are clamped and connected through a clamping groove and a clamping block.

The utility model has the technical effects and advantages that: this breaker is used in calcium hydrate production is through setting up the dust absorption pipeline, first motor, the fan leaf, filter screen and vibrating motor, the realization is with the dust of broken incasement portion inhale in the dust absorption pipeline, thereby prevent that the dust of kicking up from wafting the outside of broken case, and the filter screen can filter the dust, dust after the filtration falls into in the collection ash box, thereby realize waste utilization, and this device is equipped with drainage pipe in the department directly over the discharge gate, through connect the water source in suction pump department, high pressure nozzle department just can spout the tiny water smoke this moment, these water smoke when contacting the dust, can depend on the dust, thereby make the dust fall the bottom surface, now to prior art, the dust that breaker produced in the use in the calcium hydrate production that can significantly reduce of this device.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a front sectional structural view of the present invention;

FIG. 3 is a left side view of the present invention;

fig. 4 is a schematic view of the enlarged structure of a part a in fig. 2 according to the present invention.

In the figure: 1. a crushing box; 101. a feed hopper; 102. a discharge port; 103. a filter plate; 104. A belt conveyor; 2. a crushing mechanism; 201. a rolling roller; 202. a second motor; 203. Crushing teeth; 3. a dust removal mechanism; 301. a dust collection duct; 302. a first motor; 303. a fan blade; 304. mounting a plate; 305. a filter screen; 306. a vibration motor; 307. a dust collecting box; 308. a through hole; 309. a water discharge pipeline; 310. a water pump; 311. a high-pressure spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a crushing device for calcium hydroxide production, which comprises a crushing box 1 and a crushing mechanism 2 arranged in the crushing box 1, and is characterized in that: one side of the crushing box 1 is provided with a dust removal mechanism 3, and the dust removal mechanism 3 comprises an air dust removal component and a water dust removal component.

The wind dust removal assembly comprises a dust collection pipeline 301, the dust collection pipeline 301 is installed on one side of the crushing box 1, one end of the dust collection pipeline 301 penetrates through one side of the crushing box 1, a first motor 302 is installed at one end, located outside the crushing box 1, of the dust collection pipeline 301, one end of an output shaft of the first motor 302 is connected with a fan blade 303, a mounting plate 304 is installed inside the dust collection pipeline 301, a filter screen 305 is arranged inside the mounting plate 304, a vibration motor 306 is installed on one side of the crushing box 1, the output shaft of the vibration motor 306 penetrates through the top of the dust collection pipeline 301, the bottom end of the output shaft of the vibration motor 306 is connected with the top end of the mounting plate 304, an ash collection box 307 is installed at the bottom of the dust collection pipeline 301, a through hole 308 is formed in the connection position of the dust collection pipeline 301 and the ash collection box 307, when the device is used for crushing calcium hydroxide, a control switch of the first motor 302 can be turned on, the first motor 302 starts to work and drives the fan blade 303 to rotate, the fan blade 303 generates suction to suck dust inside the crushing box 1 into the dust suction pipeline 301, at the moment, the filter screen 305 can filter out the dust to prevent the dust from falling to the outside of the crushing box 1, the control switch of the vibration motor 306 is turned on, and the vibration motor 306 drives the mounting plate 304 to vibrate, so that the dust falls into the dust collecting box 307.

The water dust removal component comprises a water drainage pipeline 309, the water drainage pipeline 309 is installed on one side of the crushing box 1, a water suction pump 310 is installed on one side of the crushing box 1, the water outlet end of the water suction pump 310 is connected with the top of the water drainage pipeline 309 through a hose, a high-pressure nozzle 311 is installed at the bottom of the water drainage pipeline 309, a water source is connected to the water inlet end of the water suction pump 310 during use, a control switch of the water suction pump 310 is turned on, the water suction pump 310 pumps water into the water drainage pipeline 309, and the water drainage pipeline 309 is provided with the high-pressure nozzle 311, so that the high-pressure nozzle 311 sprays fine water mist at the moment, when the water mist contacts dust, the water mist can attach to the dust, and therefore the dust falls to the bottom surface, and in the prior art, the dust generated by the crushing device in the use process in the calcium hydroxide production can be greatly reduced.

Specifically, the top of broken case 1 runs through and installs feeder hopper 101, and discharge gate 102 has been seted up to one side of broken case 1, and the internally mounted of broken case 1 has filter 103, and filter 103 can sieve out broken qualified calcium hydroxide, and belt conveyor 104 is installed to the bottom of broken case 1 inner wall to realize that whole broken flow need not too much human intervention.

Specifically, crushing mechanism 2 includes roll 201, and roll 201 installs between the both sides of broken case 1, and second motor 202 is installed to one side of broken case 1, and one side of broken case 1 is run through to the output shaft of second motor 202, and the one end of roll 201 is connected to the one end of second motor 202 output shaft, and the surface of roll 201 is equipped with broken tooth 203, and the quantity of roll 201 is two, and two roll 201 can be broken to calcium hydroxide.

Specifically, the water dust removal assembly is located right above the discharge port 102, and the high-pressure nozzle 311 is right opposite to the discharge port 102, so that dust removal is achieved.

Specifically, the dust collection pipe 301 and the dust collection box 307 are clamped by a clamping groove and a clamping block, so that the dust collection box 307 can be detached.

Claims

1. The utility model provides a breaker is used in calcium hydrate production, includes broken case (1) and sets up at inside broken mechanism (2) of broken case (1), its characterized in that: a dust removal mechanism (3) is arranged on one side of the crushing box (1), and the dust removal mechanism (3) comprises an air dust removal component and a water dust removal component;

the wind dust removal assembly comprises a dust collection pipeline (301), the dust collection pipeline (301) is installed on one side of the crushing box (1), one end of the dust collection pipeline (301) penetrates through one side of the crushing box (1), the dust collection pipeline (301) is located at one end outside the crushing box (1) and is provided with a first motor (302), one end of an output shaft of the first motor (302) is connected with a fan blade (303), a mounting plate (304) is installed inside the dust collection pipeline (301), a filter screen (305) is arranged inside the mounting plate (304), a vibration motor (306) is installed on one side of the crushing box (1), an output shaft of the vibration motor (306) penetrates through the top of the dust collection pipeline (301), the bottom end of the output shaft of the vibration motor (306) is connected with the top end of the mounting plate (304), and a dust collection box (307) is installed at the bottom of the dust collection pipeline (301), a through hole (308) is formed at the connection part of the dust collection pipeline (301) and the dust collection box (307) in a penetrating way;

the water dust removal subassembly includes drainage pipe (309), drainage pipe (309) is installed one side of broken case (1), suction pump (310) is installed to one side of broken case (1), the hose connection is passed through at the play water end of suction pump (310) and the top of drainage pipe (309), high pressure nozzle (311) are installed to the bottom of drainage pipe (309).

2. The crushing device for calcium hydroxide production according to claim 1, wherein: the top of broken case (1) is run through and is installed feeder hopper (101), discharge gate (102) have been seted up to one side of broken case (1), the internally mounted of broken case (1) has filter (103), belt conveyor (104) are installed to the bottom of broken case (1) inner wall.

3. The crushing device for calcium hydroxide production according to claim 1, wherein: the crushing mechanism (2) comprises rolling rollers (201), the rolling rollers (201) are installed between two sides of the crushing box (1), a second motor (202) is installed on one side of the crushing box (1), an output shaft of the second motor (202) penetrates through one side of the crushing box (1), one end of an output shaft of the second motor (202) is connected with one end of each rolling roller (201), crushing teeth (203) are arranged on the surface of each rolling roller (201), and the rolling rollers (201) are two in number.

4. The crushing device for calcium hydroxide production according to claim 2, wherein: the water dedusting component is positioned right above the discharge port (102), and the high-pressure spray head (311) is over against the discharge port (102).

5. The crushing device for calcium hydroxide production according to claim 1, wherein: the dust collection pipeline (301) and the dust collection box (307) are clamped and connected through a clamping groove and a clamping block.