CN209302853U - A kind of ultrafine dust pulverizer - Google Patents
A kind of ultrafine dust pulverizer Download PDFInfo
- Publication number
- CN209302853U CN209302853U CN201821816120.9U CN201821816120U CN209302853U CN 209302853 U CN209302853 U CN 209302853U CN 201821816120 U CN201821816120 U CN 201821816120U CN 209302853 U CN209302853 U CN 209302853U
- Authority
- CN
- China
- Prior art keywords
- mill
- cylinder
- water
- liquid reserve
- reserve tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 5
- 238000001802 infusion Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000004880 explosion Methods 0.000 abstract description 5
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of ultrafine dust pulverizers, including cylinder, motor and water pump, the motor is installed on the top of cylinder, the output end of the motor is equipped with drive shaft, the drive shaft is equipped with the first mill through the upper wall of cylinder, the inside of the cylinder is fixedly installed with the second mill, the inside of second mill is equipped with heat exchanger tube, first mill is in be oppositely arranged with the second mill, the lower part of the discharge port is communicated with drainage conduit, the side of the drainage conduit is communicated with blower, the side of the cylinder is equipped with liquid reserve tank, the water pump is installed on the top of liquid reserve tank, the water inlet end of the water pump probes into the inside of liquid reserve tank, the water outlet of the water pump is equipped with water pipe, the water outlet of the water pipe is connected to the water inlet end of heat exchanger tube.The utility model is simple and convenient to be sealed in crushing process, prevents ultra-fine grain from revealing, meanwhile, temperature is effectively controlled, avoids that there is a situation where ultra-fine grain combustion explosions.
Description
Technical field
The utility model relates to pulverizer technical field, specially a kind of ultrafine dust pulverizer.
Background technique
Pulverizer is the machinery that large-sized solid material is crushed to desired size, is applied in food, pharmacy, feed etc.
Multiple fields need to crush ultra-fine particle in pharmacy and field of food, to guarantee higher quality, meet and use
It is required that.
But existing ultra-fine grain, in crushing process, crushing effect is bad, and leakproofness is not high, is easy to cause inside
Ultra-fine grain leakage, pollute the environment of workshop, and blanking process is unsmooth, influence to produce and process, on the other hand, in crushing process
In, a large amount of heat is generated, excessively high heat can make ultra-fine grain generate burning, the case where explosion, have safety hidden
Suffer from.
Utility model content
It is simple and convenient to be carried out in crushing process the purpose of this utility model is to provide a kind of ultrafine dust pulverizer
Sealing, prevents ultra-fine grain from revealing, meanwhile, temperature is effectively controlled, is avoided there is a situation where ultra-fine grain combustion explosion, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of ultrafine dust pulverizer, including cylinder
Body, motor and water pump, the top of the cylinder are provided with feed inlet, and the lower part of the cylinder is provided with discharge port, the motor installation
In the top of cylinder, the output end of the motor is equipped with drive shaft, and the drive shaft is equipped with first through the upper wall of cylinder
Mill, the inside of the cylinder are fixedly installed with the second mill, and the inside of second mill is equipped with heat exchanger tube, and described first
Mill is with the second mill in being oppositely arranged, and the lower part of the discharge port is communicated with drainage conduit, and the side of the drainage conduit is communicated with
Blower, the side of the cylinder are equipped with liquid reserve tank, and the water pump is installed on the top of liquid reserve tank, and the water inlet end of the water pump is visited
Enter the inside of liquid reserve tank, the water outlet of the water pump is equipped with water pipe, and the water outlet of the water pipe and the water inlet end of heat exchanger tube connect
It is logical.
Preferably, sealing ring is installed, and the side of the drive shaft is uniformly distributed between the drive shaft and the upper wall of cylinder
There is reinforcing rib.
Preferably, the middle part of first mill and the middle part of the second mill are uniformly provided with through hole, and described
The outer wall of one mill and the inner wall of cylinder are affixed.
Preferably, the water outlet of the heat exchanger tube is in communication with the outside through the side wall of cylinder, and the S-shaped cloth of the heat exchanger tube
It is placed in the inside of the second mill.
Preferably, it is mounted on electric control valve in the middle part of the middle part of the drainage conduit and water pipe, and the drainage conduit is in
Reaming setting.
Preferably, the top of the liquid reserve tank is provided with fluid infusion, and the side of the liquid reserve tank is equipped with liquidometer.
Compared with prior art, the utility model has the beneficial effects that
1, the rotation of the first mill is driven by motor, the rotation of the first mill is between the first mill and the second mill
Material crushed, reach and fully crush；
2, by the operation of blower, blower is aspirated by inside of the drainage conduit to cylinder, is formed in the inside of cylinder
Subnormal ambient, the effective sealing realized to cylinder, prevents the leakage of ultrafine dust, meanwhile, the negative pressure ring at drainage conduit position
Border facilitates the discharge of ultra-fine grain, guarantees the unimpeded of blanking；
2, water pump guides cooling water to the inside of heat exchanger tube by water pipe, and the heat generated in crushing process is taken out of,
The effective cooling realized to position is crushed, avoids the occurrence of high-temperature condition, prevents combustion explosion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the second mill part-structure side view cutaway drawing of the utility model；
Fig. 3 is the first mill part-structure top view of the utility model.
In figure: 1 cylinder, 2 motors, 3 water pumps, 4 feed inlets, 5 discharge ports, 6 drive shafts, 7 first mills, 8 second mills, 9
Heat exchanger tube, 10 drainage conduits, 11 blowers, 12 liquid reserve tanks, 13 water pipes, 14 sealing rings, 15 reinforcing ribs, 16 through holes, 17 motorized adjustments
Valve, 18 fluid infusions, 19 liquidometers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of ultrafine dust pulverizer, including cylinder 1,
Motor 2 and water pump 3, the top of the cylinder 1 are provided with feed inlet 4, and the lower part of the cylinder 1 is provided with discharge port 5, the motor 2
It is installed on the top of cylinder 1, the output end of the motor 2 is equipped with drive shaft 6, and the drive shaft 6 is pacified through the upper wall of cylinder 1
Equipped with the first mill 7, the inside of the cylinder 1 is fixedly installed with the second mill 8, and the first mill 7 and the cooperation of the second mill 8 are realized
The crushing of Ultramicro-powder, the inside of second mill 8 are equipped with heat exchanger tube 9, first mill 7 and the second mill 8 in opposite
Setting, the lower part of the discharge port 5 are communicated with drainage conduit 10, and the side of the drainage conduit 10 is communicated with blower 11, the cylinder 1
Side liquid reserve tank 12 is installed, for liquid reserve tank 12 for storing cooling water, the water pump 3 is installed on the top of liquid reserve tank 12, institute
The water inlet end for stating water pump 3 probes into the inside of liquid reserve tank 12, and the water outlet of the water pump 3 is equipped with water pipe 13, the water pipe 13
Water outlet is connected to the water inlet end of heat exchanger tube 9.
Specifically, being equipped with sealing ring 14 between the drive shaft 6 and the upper wall of cylinder 1, and the side of the drive shaft 6
It is evenly equipped with reinforcing rib 15, sealing ring 14 effectively realizes the sealing at 6 position of drive shaft, and reinforcing rib 15 increases the intensity of drive shaft 6.
Specifically, the middle part of first mill 7 and the middle part of the second mill 8 are uniformly provided with through hole 16, and institute
The inner wall for stating the outer wall and cylinder 1 of the first mill 7 is affixed, through hole 16 facilitate material enter the first mill 7 and the second mill 8 it
Between position, and facilitate crush complete ultrafine dust discharge.
Specifically, the water outlet of the heat exchanger tube 9 is in communication with the outside through the side wall of cylinder 1, and the heat exchanger tube 9 is in S
Shape is arranged in the inside of the second mill 8, facilitates the discharge and utilization of water after heat exchange, increases heat exchange area, effective to realize cooling
Process.
Specifically, the middle part of the drainage conduit 10 and the middle part of water pipe 13 are mounted on electric control valve 17, and the row
Expects pipe 10 is arranged in reaming, and electric control valve 17 facilitates control discharge and water, facilitates the control of temperature.
Specifically, the top of the liquid reserve tank 12 is provided with fluid infusion 18, the side of the liquid reserve tank 12 is equipped with liquidometer
19, fluid infusion 18 is convenient to carry out supplement cooling water to the inside of liquid reserve tank 12, and liquidometer 19 is convenient for inside observation liquid reserve tank 12
Water.
Working principle: in use, material is put into the inside of cylinder 1 by feed inlet 4, operation motor 2, water pump 3 and wind
Machine 11, the rotation of motor 2 drives the rotation of the first mill 7, so that material falls into the first mill by the through hole 16 of the first mill 7
7 and second between mill 8, and is crushed, and water pump 3 guides the cooling water inside liquid reserve tank 12 to heat exchanger tube by water pipe 13
9 inside takes the heat generated in crushing process out of, and the effective cooling realized to position is crushed avoids the occurrence of high tender feeling
Condition prevents combustion explosion, and blower 11 is aspirated by inside of the drainage conduit 10 to cylinder 1, is formed in the inside of cylinder 1
Subnormal ambient, the effective sealing realized to cylinder 1, prevents the leakage of ultrafine dust, meanwhile, the negative pressure at 10 position of drainage conduit
Environment facilitates the discharge of ultra-fine grain, guarantees the unimpeded of blanking.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of ultrafine dust pulverizer, including cylinder (1), motor (2) and water pump (3), it is characterised in that: the cylinder (1)
Top be provided with feed inlet (4), the lower part of the cylinder (1) is provided with discharge port (5), and the motor (2) is installed on cylinder (1)
The output end on top, the motor (2) is equipped with drive shaft (6), and upper wall of the drive shaft (6) through cylinder (1) is equipped with
The inside of first mill (7), the cylinder (1) is fixedly installed with the second mill (8), the inside installation of second mill (8)
Have heat exchanger tube (9), with the second mill (8) in being oppositely arranged, the lower part of the discharge port (5) is communicated with first mill (7)
The side of drainage conduit (10), the drainage conduit (10) is communicated with blower (11), and the side of the cylinder (1) is equipped with liquid reserve tank
(12), the water pump (3) is installed on the top of liquid reserve tank (12), and the water inlet end of the water pump (3) probes into the interior of liquid reserve tank (12)
The water outlet in portion, the water pump (3) is equipped with water pipe (13), the water outlet of the water pipe (13) and the water inlet end of heat exchanger tube (9)
Connection.
2. a kind of ultrafine dust pulverizer according to claim 1, it is characterised in that: the drive shaft (6) and cylinder (1)
Upper wall between be equipped with sealing ring (14), and the side of the drive shaft (6) is evenly equipped with reinforcing rib (15).
3. a kind of ultrafine dust pulverizer according to claim 1, it is characterised in that: the middle part of first mill (7)
It is uniformly provided with through hole (16) with the middle part of the second mill (8), and the outer wall of first mill (7) and cylinder (1)
Inner wall is affixed.
4. a kind of ultrafine dust pulverizer according to claim 1, it is characterised in that: the water outlet of the heat exchanger tube (9)
Side wall through cylinder (1) is in communication with the outside, and the S-shaped inside for being arranged in the second mill (8) of the heat exchanger tube (9).
5. a kind of ultrafine dust pulverizer according to claim 1, it is characterised in that: the middle part of the drainage conduit (10) and
It is mounted in the middle part of water pipe (13) electric control valve (17), and the drainage conduit (10) is arranged in reaming.
6. a kind of ultrafine dust pulverizer according to claim 1, it is characterised in that: open on the top of the liquid reserve tank (12)
Have fluid infusion (18), the side of the liquid reserve tank (12) is equipped with liquidometer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816120.9U CN209302853U (en) | 2018-11-06 | 2018-11-06 | A kind of ultrafine dust pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821816120.9U CN209302853U (en) | 2018-11-06 | 2018-11-06 | A kind of ultrafine dust pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209302853U true CN209302853U (en) | 2019-08-27 |
Family
ID=67672361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821816120.9U Expired - Fee Related CN209302853U (en) | 2018-11-06 | 2018-11-06 | A kind of ultrafine dust pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209302853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586251A (en) * | 2019-10-14 | 2019-12-20 | 浙江环科万顺新材料有限公司 | Carbon material dry-process ultrafine grinding device and method |
| CN115155761A (en) * | 2022-07-13 | 2022-10-11 | 佛山市兆冠科技咨询服务有限公司 | Preparation process, preparation device and application of large-specific-surface-area ultrafine powder |
-
2018
- 2018-11-06 CN CN201821816120.9U patent/CN209302853U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586251A (en) * | 2019-10-14 | 2019-12-20 | 浙江环科万顺新材料有限公司 | Carbon material dry-process ultrafine grinding device and method |
| CN110586251B (en) * | 2019-10-14 | 2024-05-14 | 浙江环科万顺新材料有限公司 | Dry-method ultrafine grinding device and method for carbon materials |
| CN115155761A (en) * | 2022-07-13 | 2022-10-11 | 佛山市兆冠科技咨询服务有限公司 | Preparation process, preparation device and application of large-specific-surface-area ultrafine powder |
| CN115155761B (en) * | 2022-07-13 | 2024-04-23 | 佛山市兆冠科技咨询服务有限公司 | Preparation process, preparation device and application of ultrafine powder with large specific surface area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211027 Address after: 210014 No.4, Tongwei Road, Xuanwu District, Nanjing City, Jiangsu Province Patentee after: NANJING NANNONG FOOD CO.,LTD. Address before: 224600 Building 8, science and Technology Industrial Park, Yandong Town, Tinghu District, Yancheng City, Jiangsu Province Patentee before: YANCHENG YISHENGYUAN FOOD CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 |