CN211362934U - Dry-mixed mortar production equipment - Google Patents
Dry-mixed mortar production equipment Download PDFInfo
- Publication number
- CN211362934U CN211362934U CN201922220022.XU CN201922220022U CN211362934U CN 211362934 U CN211362934 U CN 211362934U CN 201922220022 U CN201922220022 U CN 201922220022U CN 211362934 U CN211362934 U CN 211362934U
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- Prior art keywords
- pipeline
- feeding
- conveying pipeline
- dry
- pipe
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- Expired - Fee Related
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 86
- 239000000428 dust Substances 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims description 5
- 241000270295 Serpentes Species 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 18
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000004576 sand Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a dry-mixed mortar production device, belonging to the technical field of dry-mixed mortar technology, its technical scheme main points are including the batcher, the top of batcher is provided with feeding dust collector, feeding dust collector includes conveying pipeline, it is connected with spiral conveying pole to rotate in the conveying pipeline, feed inlet and discharge gate have been seted up on the conveying pipeline, the suction opening has been seted up on the pipe wall that conveying pipeline is close to the discharge gate, feeding dust collector still includes through connection in the suction line at suction opening, through connection in the sack cleaner of suction line, fixedly connected with and feed inlet through connection's feed line on the conveying pipeline, feed line sets up along the direction of conveying pipeline of perpendicular to, feed line's inner chamber is snakelike the setting along vertical direction, the utility model discloses it can reduce the raise dust volume in the material in-process entering air to suit, be favorable to reducing the advantage of the pollution degree of material pouring in-process dust to the regional air circumstance of defeated material.
Description
Technical Field
The utility model relates to a technical field of dry-mixed mortar technology, in particular to dry-mixed mortar production facility.
Background
The dry-mixed mortar is usually called hydraulic cement mixed mortar, and is a granular or powdery material which is obtained by physically mixing dry-screened aggregate (such as quartz sand), inorganic cementing material (such as cement), additive (such as polymer) and the like according to a certain proportion, is transported to a construction site in a bag or in bulk, and can be directly used after being mixed with water. Also known as mortar dry powder, dry mix, some construction adhesives also fall into this category. The dry powder mortar plays roles of bonding, lining, protection and decoration in a thin layer in the construction industry, and has extremely wide application in construction and decoration engineering.
Chinese patent No. CN205600972 discloses a dry-mixed mortar production line, which comprises a feeder, a dryer connected with a discharge port of the feeder, a screening machine adjacent to the discharge port of the dryer, a first bucket elevator connected with the discharge port of the screening machine, a first raw material bin adjacent to the discharge port of the first bucket elevator, a mixer adjacent to the discharge port of the first raw material bin, a belt conveyor adjacent to the discharge port of the mixer, a second bucket elevator adjacent to the discharge port of the belt conveyor and a finished product bin adjacent to the discharge port of the second bucket elevator; a second raw material bin which is parallel to the first raw material bin is also arranged at the feed inlet of the mixer; the screening machine is selected from a vibration grading screen; the mixer is selected from a gravity-free mixer. The dry-mixed mortar production line can remove too fine sand and too coarse sand by adding the screening machine, and selects medium sand as a raw material, so that the production quality can be improved.
However, when sand is poured into the feeder in the production line, the sand is usually poured directly, and the sand with light weight is splashed along with the pouring to form flying dust in the pouring process, and the flying dust can directly float into the air to pollute the air.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dry-mixed mortar production facility has and can reduce the raise dust volume in the material in-process entering air of falling, is favorable to reducing the advantage of the pollution degree of falling the material in-process dust to the regional air circumstance of defeated material.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a dry-mixed mortar production device comprises a feeder, a feeding dust removal device is arranged above the feeder, the feeding dust removal device comprises a material conveying pipeline, a spiral material conveying rod is rotatably connected in the material conveying pipeline, the material conveying pipeline is provided with a driving motor for rotating the spiral material conveying rod, the material conveying pipeline is provided with a material inlet and a material outlet, the discharge port is positioned above the feeding port of the feeder, the pipe wall of the conveying pipeline close to the discharge port is provided with an air suction port, the feeding dust removal device also comprises an air suction pipeline communicated with the air suction opening and a bag-type dust remover communicated with the air suction pipeline, the feeding pipeline is fixedly connected with a feeding pipeline which is communicated with the feeding port, the feeding pipeline is arranged along the direction perpendicular to the feeding pipeline, and the inner cavity of the feeding pipeline is arranged in a snake shape along the vertical direction.
Through adopting above-mentioned technical scheme, at the in-process of falling the material, pour the grit into the conveying pipeline, and constantly convey the grit to the discharge gate under the drive of spiral conveying pole, because the snakelike setting of feed pipe inner chamber, the raise dust that the grit produced at the in-process of whereabouts can strike feed pipe's inner wall at the in-process of upwards floating, therefore, the volume of the raise dust that drifts out from feed pipe is just significantly reduced at the in-process of falling down, and simultaneously, the grit is at the in-process of following the discharge gate whereabouts, the sack cleaner can inhale the sack cleaner with the fine sand and the dust that the quality is very light, the dust that the grit produced when falling into the batcher at this moment will significantly reduce, consequently, the dust volume in the entering air can consequently reduce, the pollution degree of falling the material in-process dust to the regional air circumstance of defeated material has just so been reduced.
The present invention may be further configured in a preferred embodiment as: the pan feeding mouth department fixedly connected with of charge-in pipeline accepts the board, accept the pan feeding mouth that the board ring was located charge-in pipeline, it is the setting of loudspeaker form to accept the board.
Through adopting above-mentioned technical scheme, the setting of accepting the board is convenient for the grit and emptys more smoothly in conveying pipeline, reduces the amount of scattering of grit from charge-in pipeline department.
The present invention may be further configured in a preferred embodiment as: the outer side wall of the feeding pipeline is provided with a containing groove, a knocking hammer is placed in the containing groove, and a groove opening plate used for sealing and covering a groove opening of the containing groove is hinged to the outer side wall of the feeding pipeline.
Through adopting above-mentioned technical scheme, the in-process constructor that falls at the grit can utilize to strike the hammer and strike the area lateral wall that subtracts the material pipeline, is favorable to the grit whereabouts smooth, avoids the grit to block up in charge-in pipeline.
The present invention may be further configured in a preferred embodiment as: the feeding device is characterized in that a first material guide pipe communicated with the discharge port is fixedly connected to the feeding pipeline, the first material guide pipe is arranged along the length direction perpendicular to the feeding pipeline, and the pipe opening of the first material guide pipe is located above the blanking port of the feeder.
Through adopting above-mentioned technical scheme, the dust volume that gets into in the air when the discharge gate whereabouts can be reduced to the setting of passage one, further reduces the pollution of dust to the regional air circumstance of defeated material.
The present invention may be further configured in a preferred embodiment as: the material conveying device is characterized in that a sliding groove is formed in the inner wall of the first material conveying pipe along the length direction of the inner wall, a second material conveying pipe is connected to the first material conveying pipe in a sliding mode, a sliding block is fixedly connected to the outer wall of the second material conveying pipe and connected to the sliding groove in a sliding mode, a connecting plate is fixedly connected to the inner wall, close to one end of a material conveying pipeline, of the sliding groove, and a connecting spring used for pulling the sliding block is fixedly connected between the connecting plate and the sliding block.
Through adopting above-mentioned technical scheme, along with long-time use, can produce a lot of recesses after the inner wall of passage one and the long-time collision of grit, can lead to the grit like this on the inner wall of passage one at the in-process part grit adhesion of whereabouts, operating personnel can manually stimulate passage two this moment, and incessantly removing of passage two can avoid the grit dust adhesion on the inner wall of passage two, is favorable to the grit to empty thoroughly.
The present invention may be further configured in a preferred embodiment as: and a guide plate is fixedly connected to the end surface of the material guide pipe II, which is close to the material conveying pipeline, the guide plate is obliquely arranged, and the upper side wall of the guide plate is attached to and slides on the inner wall of the material guide pipe I.
Through adopting above-mentioned technical scheme, can avoid the grit to pile up on the up end of passage two at the in-process of whereabouts, be favorable to the normal of grit to empty.
The present invention may be further configured in a preferred embodiment as: and an arc guide angle is arranged at an included angle between the guide plate and the second material guide pipe.
Through adopting above-mentioned technical scheme, the smoothness of the contained angle between this kind of setting increase deflector and the passage two is favorable to the whereabouts of grit smooth.
The present invention may be further configured in a preferred embodiment as: and a moving handle for moving the second material guide pipe to move along the vertical direction is fixedly connected to the end surface of the second material guide pipe, which is far away from the material conveying pipeline.
Through adopting above-mentioned technical scheme, the setting of removal handle is convenient for operating personnel to stimulate second baffle pipe.
To sum up, the utility model discloses a following at least one useful technological effect: through the setting of feeding dust collector, can play the dust volume that reduces to fall in the material in-process and get into the air, reduce the pollution degree to defeated material regional air circumstance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a feeding dust removing device in the embodiment, which is used for showing the connection relationship between the feeding dust removing device and a feeding machine;
FIG. 2 is a schematic view showing a sectional view of a feed delivery pipe;
fig. 3 is a schematic view enlarged at a in fig. 2.
In the figure, 1, a feeder; 2. a feeding dust removal device; 21. a delivery pipeline; 22. an air extraction duct; 23. a bag-type dust collector; 3. a screw feed rod; 4. a drive motor; 5. a feed inlet; 6. a discharge port; 7. a feed conduit; 8. a bearing plate; 9. knocking the hammer; 10. a slot plate; 11. a material guide pipe I; 12. a chute; 13. a material guide pipe II; 14. a slider; 15. a connecting plate; 16. a connecting spring; 17. a guide plate; 18. moving the handle; 19. an air suction opening; 20. and (6) accommodating the tank.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
a dry-mixed mortar production device, referring to fig. 1, comprises a feeder 1. Wherein, the top of batcher 1 is provided with feeding dust collector 2, and feeding dust collector 2 includes conveying pipeline 21, and conveying pipeline 21 is cylindric setting and sets up along the length direction of batcher 1. The delivery pipeline 21 is positioned above the feeder 1 and is fixedly connected to the ground through a bracket.
Referring to fig. 2, a screw feed rod 3 is rotatably connected to the feed delivery pipe 21, and the screw feed rod 3 is disposed along the length direction of the feed delivery pipe 21. The conveying pipeline 21 is provided with a driving motor 4 used for rotating the spiral conveying rod 3, an output shaft of the driving motor 4 is fixedly connected to the end part of the spiral conveying rod 3 through a coupler, and the driving motor 4 is positioned at one end, close to the feeding hole 5, of the conveying pipeline 21.
Referring to fig. 1, a feed inlet 5 and a discharge outlet 6 are provided on the feed delivery pipeline 21, the feed inlet 5 is located on the upper side wall of the feed delivery pipeline 21 far away from one end of the feeder 1, and the discharge outlet 6 is located on the lower side wall of the feed delivery pipeline 21 near one end of the feeder 1. The discharge port 6 is positioned above the feeding port of the feeder 1.
Referring to fig. 2, a feeding pipeline 7 communicated with the feeding port 5 is fixedly connected to the feeding pipeline 21, and the feeding pipeline 7 is arranged in a cylindrical shape and vertically and upwardly arranged in a direction perpendicular to the feeding pipeline 21. The inner cavity of the feed pipe 7 is arranged in a serpentine shape along the vertical direction.
Referring to fig. 2, a receiving plate 8 is fixedly connected to a feeding port of the feeding pipe 7, the receiving plate 8 is annularly arranged at the feeding port of the feeding pipe 7, and the receiving plate 8 is arranged in a horn shape.
Referring to fig. 2, a holding groove 20 is opened on the outer side wall of the feeding pipeline 7, a rapping hammer 9 is placed in the holding groove 20, and a notch plate 10 for sealing the notch of the holding groove 20 is hinged on the outer side wall of the feeding pipeline 7.
Referring to fig. 2, a first material guiding pipe 11 connected with the discharge port 6 in a through manner is fixedly connected to the material conveying pipeline 21, the first material guiding pipe 11 is arranged in a cylindrical shape and vertically and downwardly arranged along a length direction perpendicular to the material conveying pipeline 21, and a pipe opening of the first material guiding pipe 11 is located above a material inlet of the feeder 1.
Referring to fig. 2 and 3, a chute 12 is formed in the inner pipe wall of the first material guiding pipe 11 along the length direction of the inner pipe wall, an inner cavity of the chute 12 is rectangular, and a notch of the chute 12 is in through connection with the end face, close to the feeder 1, of the first material guiding pipe 11.
Referring to fig. 2 and 3, a second material guiding pipe 13 is slidably connected to the first material guiding pipe 11, and the second material guiding pipe 13 is disposed in a cylindrical shape. The outer wall of the second material guide pipe 13 is fixedly connected with a slide block 14, and the slide block 14 is connected in the chute 12 in a sliding manner.
Referring to fig. 2 and 3, a connecting plate 15 is fixedly connected to the inner wall of the chute 12 near one end of the material conveying pipeline 21, a connecting spring 16 for pulling the sliding block 14 is fixedly connected between the connecting plate 15 and the sliding block 14, and the connecting spring 16 is arranged along the length direction of the material conveying pipe 13.
Referring to fig. 2 and 3, a guide plate 17 is fixedly connected to the end surface of the second material guiding pipe 13 close to the material conveying pipe, the guide plate 17 is annularly arranged on the end surface of the second material guiding pipe 13 and is obliquely arranged, and the upper side wall of the guide plate 17 is attached to the inner wall of the first material guiding pipe 11 in a sliding manner. An arc guide angle is arranged at an included angle between the guide plate 17 and the second material guide pipe 13.
Referring to fig. 2 and 3, a moving handle 18 for moving the second material guiding pipe 13 along the vertical direction is fixedly connected to the end surface of the second material guiding pipe 13 far away from the material conveying pipeline 21, and the moving handle 18 is rectangular.
Referring to fig. 1, an air suction opening 19 is formed on the pipe wall of the material conveying pipeline 21 close to the material outlet 6, and the air suction opening 19 is arranged in a circular shape. The feeding dust removing device 2 further comprises an air suction pipeline 22 communicated with the air suction opening 19 and a bag-type dust remover 23 communicated with the air suction pipeline 22. Wherein. One end of the air suction pipeline 22, which is far away from the material conveying pipeline 21, is communicated with an air inlet of the bag-type dust remover 23. The bag-type dust collector 23 is supported on the ground through a support.
The specific implementation process comprises the following steps: in the process of pouring, the gravel is poured into the material conveying pipeline 21 through the material feeding pipeline 7 and is continuously conveyed to the material discharging port 6 under the driving of the spiral material conveying rod 3, the fine sand and dust with very light mass are sucked into the bag-type dust collector 23 by the bag-type dust collector 23 in the process of falling of the gravel from the material discharging port 6, and the rest gravel with large mass enters the feeder 1 through the first material guide pipe 11 and the second material guide pipe 13.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a dry-mixed mortar production facility, includes batcher (1), its characterized in that: the feeding and dedusting device is characterized in that a feeding and dedusting device (2) is arranged above the feeder (1), the feeding and dedusting device (2) comprises a conveying pipeline (21), a spiral conveying rod (3) is rotatably connected in the conveying pipeline (21), a driving motor (4) used for rotating the spiral conveying rod (3) is arranged on the conveying pipeline (21), a feeding port (5) and a discharging port (6) are formed in the conveying pipeline (21), the discharging port (6) is positioned above a feeding port of the feeder (1), an air suction port (19) is formed in the pipe wall, close to the discharging port (6), of the conveying pipeline (21), the feeding and dedusting device (2) further comprises an air suction pipeline (22) communicated with the air suction port (19) and a bag-type dust remover (23) communicated with the air suction pipeline (22), and a feeding pipeline (7) communicated with the feeding port (5) is fixedly connected to the conveying pipeline (21), the feeding pipeline (7) is arranged along the direction perpendicular to the conveying pipeline (21), and the inner cavity of the feeding pipeline (7) is arranged in a snake shape along the vertical direction.
2. The dry-mixed mortar production facility according to claim 1, characterized in that: pan feeding mouth department fixedly connected with of charge-in pipeline (7) accepts board (8), accept the pan feeding mouth that charge-in pipeline (7) were located to board (8) ring, accept board (8) and be the setting of loudspeaker form.
3. The dry-mixed mortar production facility according to claim 2, characterized in that: holding tank (20) have been seted up on the lateral wall of charge-in pipeline (7), put in holding tank (20) and beat hammer (9), it has notch board (10) that are used for closing cap holding tank (20) notch to articulate on the lateral wall of charge-in pipeline (7).
4. The dry-mixed mortar production facility according to claim 1, characterized in that: the feeding device is characterized in that a first material guide pipe (11) communicated with the discharge port (6) is fixedly connected to the feeding pipeline (21), the first material guide pipe (11) is arranged in the length direction perpendicular to the feeding pipeline (21), and the pipe orifice of the first material guide pipe (11) is located above the blanking port of the feeder (1).
5. The dry-mixed mortar production facility according to claim 4, characterized in that: the material conveying device is characterized in that a sliding groove (12) is formed in the inner wall of the first material conveying pipe (11) along the length direction of the inner wall, a second material conveying pipe (13) is connected to the first material conveying pipe (11) in a sliding mode, a sliding block (14) is fixedly connected to the outer wall of the second material conveying pipe (13), the sliding block (14) is connected to the sliding groove (12) in a sliding mode, a connecting plate (15) is fixedly connected to the inner wall, close to one end of a material conveying pipeline (21), of the sliding groove (12), and a connecting spring (16) used for pulling the sliding block (14) is fixedly connected between the connecting plate (15) and the.
6. The dry-mixed mortar production facility according to claim 5, characterized in that: fixedly connected with deflector (17) on the terminal surface that second baffle tube (13) is close to conveying pipeline (21), deflector (17) slope sets up, the last lateral wall of deflector (17) and the inner wall laminating of baffle pipe (11) slide.
7. The dry-mixed mortar production facility according to claim 6, characterized in that: and an arc guide angle is arranged at an included angle between the guide plate (17) and the second material guide pipe (13).
8. The dry-mixed mortar production facility according to claim 5, characterized in that: and a moving handle (18) used for moving the second material guide pipe (13) along the vertical direction is fixedly connected to the end surface of the second material guide pipe (13) far away from the material conveying pipeline (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922220022.XU CN211362934U (en) | 2019-12-11 | 2019-12-11 | Dry-mixed mortar production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922220022.XU CN211362934U (en) | 2019-12-11 | 2019-12-11 | Dry-mixed mortar production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211362934U true CN211362934U (en) | 2020-08-28 |
Family
ID=72164992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922220022.XU Expired - Fee Related CN211362934U (en) | 2019-12-11 | 2019-12-11 | Dry-mixed mortar production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211362934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509807A (en) * | 2021-06-22 | 2021-10-19 | 乌拉特中旗浩通清洁能源有限公司 | Dust pelletizing system is used in coal washing processing |
-
2019
- 2019-12-11 CN CN201922220022.XU patent/CN211362934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509807A (en) * | 2021-06-22 | 2021-10-19 | 乌拉特中旗浩通清洁能源有限公司 | Dust pelletizing system is used in coal washing processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200828 |