CN210584797U - Clean type compounding device - Google Patents
Clean type compounding device Download PDFInfo
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- CN210584797U CN210584797U CN201921280819.2U CN201921280819U CN210584797U CN 210584797 U CN210584797 U CN 210584797U CN 201921280819 U CN201921280819 U CN 201921280819U CN 210584797 U CN210584797 U CN 210584797U
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- communicating pipe
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- collection cover
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Abstract
The utility model relates to the field of mixing equipment, in particular to a clean mixing device, which comprises a mixer, a mixer feeding channel, a first valve, a mixer discharging channel, a second valve, a dust collection cover and a dust removal pipe; a mixer feeding channel is arranged at an opening at the top of the mixer, a first valve is arranged on the mixer feeding channel, a mixer discharging channel is arranged at an opening at the bottom of the mixer, and a second valve is arranged at a position where the mixer is communicated with the mixer discharging channel; the dust collection cover comprises a connecting plate, a second communicating pipe, a third communicating pipe, a fourth communicating pipe and a fifth communicating pipe; an opening on the side wall of the second communicating pipe is communicated with one end of the dust removing pipe, and the other end of the dust removing pipe is positioned outside the dust collecting cover. The dust collection cover is arranged, so that dust pollution generated during feeding can be reduced; the variable-diameter third communicating pipe, the variable-diameter fourth communicating pipe and the variable-diameter fifth communicating pipe are arranged, so that the dust collecting effect of the device can be improved; and a vibrator is arranged to clean the materials staying in the dust collection cover and on the filter screen through vibration.
Description
Technical Field
The utility model relates to a compounding equipment field, concretely relates to clean type compounding device's technical field of structure.
Background
When the refractory brick is produced, the raw materials are required to be crushed and then divided into aggregates and powder according to the granularity and the components, then the aggregates and the powder are uniformly mixed according to a certain proportion, then the mixture is pressed into a blank, and finally the firing is completed.
When carrying out the compounding, generally stir evenly with the mixer, because the particle diameter of aggregate and powder is less, produce the raise dust easily when carrying out the feed and the mixer blowing to the mixer, cause dust pollution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clean type compounding device, when to the mixer feed with the mixer blowing, gather dust and dust removal control, reduce the raise dust pollution.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the cleaning type mixing device comprises a stirrer, a stirrer feeding channel, a first valve, a stirrer discharging channel, a second valve, a dust collection cover and a dust removal pipe; a mixer feeding channel is arranged at an opening at the top of the mixer, a first valve is arranged on the mixer feeding channel, a mixer discharging channel is arranged at an opening at the bottom of the mixer, and a second valve is arranged at a position where the mixer is communicated with the mixer discharging channel; the dust collection cover comprises a connecting plate, a second communicating pipe, a third communicating pipe, a fourth communicating pipe and a fifth communicating pipe; the connecting plate is a plate with a through hole, the bottom of a fourth communicating pipe is communicated with the top of the feeding channel of the stirring machine, the top of the fourth communicating pipe is communicated with the bottom of a third communicating pipe, the top of the third communicating pipe is communicated with the bottom of a second communicating pipe, the top of the second communicating pipe and the top of a fifth communicating pipe are respectively and fixedly connected with the side surface of the connecting plate, the fifth communicating pipe is positioned in the second communicating pipe, and the bottom of the fifth communicating pipe points to the feeding channel of the stirring machine; an opening is formed in the side wall of the second communicating pipe, one end of the dust removing pipe is communicated with the second communicating pipe through the opening formed in the side wall of the second communicating pipe, and the other end of the dust removing pipe is located outside the dust collecting cover.
Further, the caliber of the fourth communication pipe is sequentially reduced from top to bottom.
Further, the caliber of the third communicating pipe is sequentially reduced from top to bottom.
Further, the caliber of the fifth communication pipe is sequentially reduced from top to bottom.
Furthermore, a filter screen is arranged at the communication position of the second communicating pipe and the dust removing pipe, the top of the filter screen is fixedly connected with the side face of the connecting plate, and the side edge and the bottom of the filter screen are respectively fixedly connected with the inner wall of the second communicating pipe.
Further, a vibrator is arranged on the outer side wall of the dust collection cover.
Furthermore, a dust removal cloth bag is arranged at the discharge outlet of the discharge channel of the stirrer.
Further, the bottom of the fifth communication pipe is higher than the bottom of the fourth communication pipe.
Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:
1. the dust collection cover is arranged, so that dust pollution generated during feeding can be reduced.
2. The third communicating pipe, the fourth communicating pipe and the fifth communicating pipe which are of variable diameters are arranged, so that the dust collecting effect of the device can be improved.
3. The filter screen is arranged, so that the loss of ingredients during dust removal can be reduced.
4. And a vibrator is arranged to clean the materials staying in the dust collection cover and on the filter screen through vibration.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of an embodiment of the dust collection cover of the present invention.
Fig. 3 is a schematic structural diagram of another embodiment of the dust collecting cover of the present invention.
In the figure: 1-a stirrer; 11-a blender feed channel; 12-a first valve; 13-mixer discharge channel; 14-a second valve; 2-dust collection cover; 20-a dust hood feed channel; 21-a connecting plate; 22-a second communication tube; 23-a third communicating tube; 24-a fourth communication pipe; 25-a fifth communicating tube; 3-a dust removal pipe; 4-dust-proof cloth bag; 5, filtering the filter screen; 6-vibrator.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in 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 invention and are not intended to limit the invention.
Example 1:
as shown in fig. 1-3, the cleaning type mixing device comprises a mixer 1, a mixer feeding channel 11, a first valve 12, a mixer discharging channel 13, a second valve 14, a dust collection cover 2 and a dust removal pipe 3; a mixer feeding channel 11 is arranged at the top opening of the mixer 1, a first valve 12 is arranged on the mixer feeding channel 11, a mixer discharging channel 13 is arranged at the bottom opening of the mixer 1, and a second valve 14 is arranged at the communication part of the mixer 1 and the mixer discharging channel 13; the dust collection cover 2 comprises a connecting plate 21, a second communicating pipe 22, a third communicating pipe 23, a fourth communicating pipe 24 and a fifth communicating pipe 25; the connecting plate 21 is a plate with a through hole, the bottom of the fourth communicating pipe 24 is communicated with the top of the mixer feeding channel 11, the top of the fourth communicating pipe 24 is communicated with the bottom of the third communicating pipe 23, the top of the third communicating pipe 23 is communicated with the bottom of the second communicating pipe 22, the top of the second communicating pipe 22 and the top of the fifth communicating pipe 25 are respectively and fixedly connected with the side surface of the connecting plate 21, the fifth communicating pipe 25 is positioned in the second communicating pipe 22, and the bottom of the fifth communicating pipe 25 points to the mixer feeding channel 11; an opening is arranged on the side wall of the second communicating pipe 22, one end of the dust removing pipe 3 is communicated with the second communicating pipe 22 through the opening arranged on the side wall of the second communicating pipe 22, and the other end of the dust removing pipe 3 is positioned outside the dust collecting cover 2.
The direction indicated by the straight arrows in fig. 2 and 3 is the direction of feed of the material; the curve arrow indicates the direction of negative pressure when the dust remover works.
The stirrer 1 is a mixing stirrer, and a built-in stirring mechanism is used for stirring materials; the first valve 12 and the second valve 14 can be rotary valves which are respectively used for controlling the opening and closing of the mixer feeding channel 11 and the mixer discharging channel 13; one end of the dust removal pipe 3 extending out of the dust collection cover 2 is communicated with an air collection port of the dust remover and is used for extracting dust in the dust collection cover 2 for treatment; the connecting plate 21 can be a circular steel plate with a circular through hole, and a communication channel formed between the connecting plate 21 and the fifth communication pipe 25 is a dust hood feeding channel 20; the mixer feed channel 11, the second communicating pipe 22, the third communicating pipe 23, the fourth communicating pipe 24 and the fifth communicating pipe 25 are all steel pipes, and the mutual connection mode is welding, so that the sealing effect of the device can be improved.
When the dust collector works, the first valve 12 is opened, the second valve 14 is closed, weighed aggregates and powder enter from the dust collection cover feeding channel 20 and enter the stirrer 1 through the stirrer feeding channel 11, and then the materials fall into the stirrer 1 and the dust collection cover 2 and the stirrer feeding channel 11 to generate large raised dust; set up fifth communicating pipe 25, and dust removal pipe 3 keeps away from the discharge gate of fifth communicating pipe 25 for when the feeding, dust shaker during operation, dust removal pipe 3 can directly take powder and aggregate when the feeding out, and influence the ratio of aggregate and powder, promoted the practicality of this device.
After the feeding is finished, the first valve 12 is closed, the stirrer 1 works to stir and mix the materials, meanwhile, the dust remover keeps working, and the raised dust leaked from the feeding channel 11 of the stirrer can be treated when the stirrer 1 works; after the materials are uniformly mixed, the stirrer 1 stops working, the second valve 14 is opened, the materials after uniform mixing are discharged from a discharge channel 13 of the stirrer, and after the stirrer is emptied, the dust remover stops working after running for 2 minutes, so that the material mixing work of the materials is completed.
Preferably, the working power of the dust remover is controlled, the dust leakage to the surrounding environment is reduced, and meanwhile, the influence of the dust remover on the proportioning of the ingredients is reduced as much as possible.
Preferably, considering that the device can cause influence on material proportioning in the use process and has larger influence on powder, when the proportioning of ingredients is set, the dust recovered by the dust remover in the normal working process of the device can be calculated and compared with the proportioning materials, when the proportioning of ingredients is configured, the proportioning of corresponding ingredients is properly increased, and the influence on the proportioning of ingredients when the device is used can be overcome; and the dust recovered by the dust remover can be recycled to prepare refractory bricks, so that the overall use effect of the device is improved.
Example 2:
as shown in fig. 1 to 3, the present embodiment optimizes the dust collection cover structure for the above embodiments.
The caliber of the fourth communicating pipe 24 in the device is reduced from top to bottom in sequence. The diameter-variable fourth communicating pipe 24 is arranged, so that on one hand, materials can fall into the feeding channel 11 of the stirrer along the inner wall of the fourth communicating pipe 24 when being fed; on the other hand, can increase the raise dust space that forms in the dust cage 2 for raise dust is when lifting along with the negative pressure, and partial dust particle falls on the inner wall in the dust cage 2 through the mutual collision between self gravity or the material, then falls back again into in the mixer 1 along the inner wall of tilting, can reduce the loss of material.
Example 3:
as shown in fig. 1 to 3, the present embodiment optimizes the dust collection cover structure for the above embodiments.
The caliber of the third communicating pipe 23 in the device is reduced from top to bottom in sequence. The reducing third communicating pipe 23 is arranged, so that on one hand, materials can fall into the feeding channel 11 of the stirrer along the inner wall of the third communicating pipe 23 when being fed; on the other hand, can increase the raise dust space that forms in the dust cage 2 for raise dust is when lifting along with the negative pressure, and partial dust particle falls on the inner wall in the dust cage 2 through the mutual collision between self gravity or the material, then falls back again into in the mixer 1 along the inner wall of tilting, can reduce the loss of material.
Example 4:
as shown in fig. 1 to 3, the present embodiment optimizes the dust collection cover structure for the above embodiments.
The caliber of the fifth communicating pipe 25 in the device is reduced from top to bottom in sequence. The diameter-variable fifth communicating pipe 25 is arranged, so that on one hand, materials can fall into the feeding channel 11 of the stirrer along the outer wall of the fifth communicating pipe 25 when being fed, and in addition, the materials on the upper part of the fifth communicating pipe 25 can generate larger extrusion force on the materials on the lower part when the materials are fed, so that the materials are in a relatively ceramic state at the discharge port of the fifth communicating pipe 25, and the leakage amount of raised dust generated in the dust collection cover 2 from the outside of the fifth communicating pipe 25 can be reduced; on the other hand, when the raised dust is lifted along with the negative pressure, part of dust particles fall on the inner wall of the fifth communicating pipe 25 through self gravity or mutual collision among materials, and then fall back into the dust collection cover 2 and the stirring machine 1 along the inclined inner wall, so that the loss of the materials can be reduced.
Example 5:
as shown in fig. 1 to 3, with the above-described embodiment, the present embodiment optimizes the dust collecting structure.
In the device, a filter screen 5 is arranged at the communication position of the second communicating pipe 22 and the dust removing pipe 3, the top of the filter screen 5 is fixedly connected with the side surface of the connecting plate 21, and the side edge and the bottom of the filter screen 5 are respectively fixedly connected with the inner wall of the second communicating pipe 22. The filter screen 5 is made of an iron filter screen with the aperture slightly smaller than the average particle size of the powder, and the periphery of the filter screen 5 is welded and connected with the inner wall of the dust collection cover 2, so that the raised dust in the dust collection cover 2 is filtered by the filter screen 5 and then enters the dust removal pipe 3 for recovery treatment; can be detained the dust of bigger granule in dust cage 2, fall into mixer feedstock channel 11 again, reduce the loss of dust removal in-process batching.
Preferably, the filter screen 5, as shown in fig. 2 and 3, is disposed in the dust hood 2 in an inclined manner so that dust particles trapped on the filter screen 5 fall into the feed channel 11 of the agitator.
Example 6:
as shown in fig. 1 to 3, with the above-described embodiment, the present embodiment optimizes the dust collecting structure.
In the device, a vibrator 6 is arranged on the outer side wall of the dust collection cover 2. The vibrator 6 can be an electromagnetic vibrator, and the vibrating end of the vibrator 6 is fixedly connected with the outer wall of the dust collection cover 2. At the middle and final stages of the feeding of the stirrer 1, the vibrator 6 is started, the vibrator 6 works to drive the dust collection cover 2 and the stirrer feeding channel 11 to vibrate, so that the materials staying on the inner wall of the dust collection cover 2, the inner wall of the stirrer feeding channel 11 and the filter screen 5 fall into the stirrer 1 through vibration, and the loss of ingredients can be reduced.
Example 7:
as shown in fig. 1, the present embodiment optimizes the dust-proof structure of the discharging device for the above embodiment.
In the device, a dust removal cloth bag 4 is arranged at the discharge outlet of a discharge channel 13 of the stirrer. The materials in the discharge channel 13 of the stirrer are guided into the material preparation bin through the dust removal cloth bag 4, so that dust pollution generated during discharging of the stirrer 1 can be reduced.
Example 8:
as shown in fig. 1 and 3, the dust collection cover structure is optimized for the above embodiment.
The bottom of the fifth communicating pipe 25 in the present apparatus is higher than the bottom of the fourth communicating pipe 24. Meanwhile, the bottom of the fifth communicating pipe 25 is lower than the lowest position of the communicating position of the dust removing pipe 3 and the second communicating pipe 22, so that the influence of the dust removing pipe 3 on materials in blanking is reduced, and generated raised dust and the materials can be separated in two areas, so that the working power of the dust remover can be properly increased, and the dust collecting effect of the device is improved.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (8)
1. Clean type compounding device, its characterized in that: comprises a stirrer (1), a first valve (12), a second valve (14), a dust collection cover (2) and a dust removal pipe (3); a mixer feeding channel (11) is arranged at the top opening of the mixer (1), a first valve (12) is arranged on the mixer feeding channel (11), a mixer discharging channel (13) is arranged at the bottom opening of the mixer (1), and a second valve (14) is arranged at the communication part of the mixer (1) and the mixer discharging channel (13); a dust collection cover (2) is arranged on the feeding channel (11) of the stirrer, and the dust collection cover (2) comprises a connecting plate (21), a second communicating pipe (22), a third communicating pipe (23), a fourth communicating pipe (24) and a fifth communicating pipe (25); the connecting plate (21) is a plate with a through hole, the bottom of a fourth communicating pipe (24) is communicated with the top of the mixer feeding channel (11), the top of the fourth communicating pipe (24) is communicated with the bottom of a third communicating pipe (23), the top of the third communicating pipe (23) is communicated with the bottom of a second communicating pipe (22), the top of the second communicating pipe (22) and the top of a fifth communicating pipe (25) are respectively and fixedly connected with the side surface of the connecting plate (21), the fifth communicating pipe (25) is positioned in the second communicating pipe (22), and the bottom of the fifth communicating pipe (25) points to the mixer feeding channel (11); an opening is formed in the side wall of the second communicating pipe (22), one end of the dust removing pipe (3) is communicated with the second communicating pipe (22) through the opening formed in the side wall of the second communicating pipe (22), and the other end of the dust removing pipe (3) is located outside the dust collecting cover (2).
2. The clean-type mixing device as claimed in claim 1, wherein: the caliber of the fourth communicating pipe (24) is reduced from top to bottom in sequence.
3. The clean-type mixing device as claimed in claim 1, wherein: the caliber of the third communicating pipe (23) is reduced from top to bottom in sequence.
4. The clean-type mixing device as claimed in claim 1, wherein: the caliber of the fifth communicating pipe (25) is reduced from top to bottom in sequence.
5. The clean-type mixing device as claimed in claim 1, wherein: the second communicating pipe (22) is communicated with the dust removing pipe (3) to form a filter screen (5), the top of the filter screen (5) is fixedly connected with the side face of the connecting plate (21), and the side edge and the bottom of the filter screen (5) are fixedly connected with the inner wall of the second communicating pipe (22) respectively.
6. The clean-type mixing device as claimed in claim 1, wherein: and a vibrator (6) is arranged on the outer side wall of the dust collection cover (2).
7. The clean-type mixing device as claimed in claim 1, wherein: and a dust removal cloth bag (4) is arranged at the discharge outlet of the discharge channel (13) of the stirrer.
8. The clean-type mixing device as claimed in claim 4, wherein: the bottom of the fifth communicating pipe (25) is higher than that of the fourth communicating pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921280819.2U CN210584797U (en) | 2019-08-08 | 2019-08-08 | Clean type compounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921280819.2U CN210584797U (en) | 2019-08-08 | 2019-08-08 | Clean type compounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210584797U true CN210584797U (en) | 2020-05-22 |
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ID=70701637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921280819.2U Active CN210584797U (en) | 2019-08-08 | 2019-08-08 | Clean type compounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210584797U (en) |
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2019
- 2019-08-08 CN CN201921280819.2U patent/CN210584797U/en active Active
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