CN218560104U - From super long distance dry powder material screw conveyer of taking cleaning function - Google Patents
From super long distance dry powder material screw conveyer of taking cleaning function Download PDFInfo
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- CN218560104U CN218560104U CN202222911668.4U CN202222911668U CN218560104U CN 218560104 U CN218560104 U CN 218560104U CN 202222911668 U CN202222911668 U CN 202222911668U CN 218560104 U CN218560104 U CN 218560104U
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Abstract
The utility model relates to a long distance powder transport technical field just discloses a from super long distance dry powder material screw conveyer of taking cleaning function, including screw conveyer, screw conveyer includes: a conveyor body; the packing auger is rotatably connected inside the conveyor body; the speed reducing motor is arranged at one end of the conveyor body, and an output shaft is fixedly connected with the auger; the feeding hopper is arranged at the feeding end of the conveyor body; the discharge hopper is arranged at the discharge end of the conveyor body; through the equidistance installs high-pressure air inlet subassembly additional on the auger delivery pipe wall, high-pressure air inlet subassembly links to each other with the air compressor machine, after the operation finishes, input compressed air, compressed air is discharged by high-pressure air inlet subassembly, makes compressed air provide kinetic energy to the material of bottom, makes compressed air drive accumulational material and removes, with material discharge conveyer, makes the thorough hydrofeed of material clean, effectively avoids the material caking, leads to the appearance of card machine phenomenon.
Description
Technical Field
The utility model relates to a long distance powder transport technical field specifically is a from super long distance dry powder material screw conveyer of taking cleaning function.
Background
The cementing powder is a new type of cementing material used for filling underground or mine, and it uses tailings as aggregate and cement as cementing agent. The cementing powder has low water content, strong natural water reducing property and high density; fast water leaching speed, good viscosity, strong water solubility resistance and the like. It is widely used in the fields of mine filling, underground grouting, road construction and the like; such as ideal materials for blocking dew, extinguishing fire and retarding fire in mine goaf, and can also be used as filling materials for preventing and extinguishing fire in roadway air leakage gaps and mountaineering areas. At present, the cementing powder is conveyed by a screw conveyor for dry powder materials.
In the prior art, when the screw conveyor is used for conveying the ultra-long distance dry powder materials, the materials are easily accumulated at the bottom, and in rainy days, the materials are not conveyed cleanly, and the caking phenomenon is easily caused, so that the card machine is caused.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
The utility model provides a not enough to prior art, the utility model provides a from super long distance dry powder material screw conveyer of taking cleaning function possesses the self-cleaning, effectively avoids the material caking, when having solved and utilizing screw conveyer to carry out super long distance dry powder material and carrying, and the material is collected together easily in the bottom, and in overcast and rainy weather, the material is carried unclean, takes place the caking phenomenon easily, leads to the problem of card machine.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a from super long distance dry powder material screw conveyer of taking cleaning function, includes screw conveyer, screw conveyer includes:
a conveyor body;
the packing auger is rotationally connected to the inside of the conveyor body;
the speed reducing motor is arranged at one end of the conveyor body, and an output shaft is fixedly connected with the auger;
the feeding hopper is arranged at the feeding end of the conveyor body;
the discharge hopper is arranged at the discharge end of the conveyor body;
the equidistance is provided with high-pressure air inlet subassembly on screw conveyer's the pipe wall, high-pressure air inlet subassembly includes
The air outlet pipe is arranged on the pipe wall of the conveyor body;
the unidirectional air outlet head is arranged at one end of the air outlet pipe;
the connecting pipe is arranged at the other end of the air outlet pipe;
one end of the connecting pipe is connected with an air compressor.
Preferably, a feed valve is arranged at the channel of the feed hopper.
Preferably, the distance between the two high-pressure air inlet assemblies is meter.
Preferably, the unidirectional air outlet head comprises
An air outlet seat;
the air inlet is formed in the air inlet end of the air outlet seat;
the sliding column is connected to the inner side wall of the air outlet seat in a sliding manner;
the baffle is arranged at one end of the sliding column;
the movable plate is arranged at the other end of the sliding column;
and the reset spring is arranged on the outer side wall of the movable plate.
Preferably, the outer side wall of the baffle is provided with a sealing ring.
Preferably, the air outlet pipe is mounted on the conveyor body through a sealing flange.
Preferably, a guide assembly is mounted on an outer side wall of the discharge hopper, and the guide assembly comprises:
the guide fan is arranged on the outer side wall of the discharge hopper;
and the cloth bag is arranged on one side of the guide fan.
(III) advantageous effects
Compared with the prior art, the utility model provides a from super long distance dry powder material screw conveyer of taking cleaning function possesses following beneficial effect:
this from ultra-long distance dry powder material screw conveyer of taking cleaning function, through the equidistance high-pressure air inlet subassembly of installing additional on the screw conveyer pipe wall, high-pressure air inlet subassembly links to each other with the air compressor machine, wait after the operation, input compressed air, compressed air is discharged by high-pressure air inlet subassembly, make compressed air provide kinetic energy to the material of bottom, make compressed air drive accumulational material and remove, with material discharge conveyer, make the material thoroughly arrange and send totally, effectively avoid the material caking, lead to the appearance of card machine phenomenon.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a high pressure air intake assembly of the present invention;
fig. 3 is a schematic structural view of a one-way air outlet head of the present invention;
fig. 4 is a schematic structural view of the middle guide assembly of the present invention.
In the figure:
10. a screw conveyor; 11. a conveyor body; 12. a packing auger; 13. a reduction motor; 14. a feed hopper; 15. a discharge hopper;
20. a feed valve;
30. a high pressure air intake assembly; 31. an air outlet pipe; 32. a unidirectional air outlet head; 321. an air outlet seat; 322. an air inlet; 323. a sliding post; 324. a baffle plate; 325. a movable plate; 326. a return spring; 33. sealing the flange; 34. a connecting pipe;
40. an air compressor;
50. a guide assembly; 51. a guiding fan; 52. a cloth bag.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example one
The utility model provides a from super long distance dry powder material screw conveyer of taking cleaning function, includes screw conveyer 10, screw conveyer 10 includes:
a conveyor body 11;
the packing auger 12 is rotatably connected inside the conveyor body 11;
the speed reducing motor 13 is arranged at one end of the conveyor body 11, and an output shaft is fixedly connected with the auger 12;
a feed hopper 14 arranged at the feed end of the conveyor body 11;
a discharge hopper 15 arranged at the discharge end of the conveyor body 11;
the high-pressure air inlet components 30 are equidistantly arranged on the pipe wall of the spiral conveyor 10, and the high-pressure air inlet components 30 comprise
An air outlet pipe 31 mounted on the pipe wall of the conveyor body 11;
a unidirectional air outlet head 32 arranged at one end of the air outlet pipe 31;
a connecting pipe 34 disposed at the other end of the air outlet pipe 31;
one end of the connection pipe 34 is connected with an air compressor 40.
In this embodiment, specifically, a feed valve 20 is disposed at a channel of the feed hopper 14, and by setting the feed valve 20, the feed valve 20 can close the channel of the feed hopper 14, so as to prevent dust from flowing back into the feed hopper 14 during blowing.
In this embodiment, specifically, the distance between the two high-pressure air intake assemblies 30 is 5 meters.
In this embodiment, specifically, the unidirectional air outlet head 32 includes
An air outlet seat 321;
the air inlet 322 is arranged at the air inlet end of the air outlet seat 321;
a sliding column 323 slidably connected to the inner side wall of the air outlet seat 321;
a shutter 324 provided at one end of the sliding column 323;
a movable plate 325 disposed at the other end of the sliding column 323;
the reset spring 326 is arranged on the outer side wall of the movable plate 325, when air is exhausted, compressed air enters the air outlet seat 321 from the air inlet 322 and pushes the movable plate 325 to ascend, so that the movable plate 325 drives the baffle 324 on the sliding column 323 to ascend, the baffle 324 does not stop the air outlet end of the air outlet seat 321 any more, compressed air can be discharged from the air outlet seat 321, when air is not exhausted, the reset spring 326 drives the baffle 324 to reset, the baffle 324 stops the air outlet end of the air outlet seat 321, and the whole blockage caused by dust backflow can be effectively avoided.
In this embodiment, specifically, a sealing ring is disposed on an outer side wall of the baffle 324, and the sealing ring can improve the sealing performance of the baffle 324.
In this embodiment, specifically, the air outlet pipe 31 is mounted on the conveyor body 11 through a sealing flange 33, and the sealing flange 33 seals the air outlet pipe 31.
Referring to fig. 1-4, during cleaning, the feeding valve 20 is closed, compressed air is introduced into the high-pressure air inlet assembly 30 through the air compressor 40, the compressed air enters the air outlet pipe 31 through the connecting pipe 34, and then the compressed air is sent into the conveyor body 11 through the one-way air outlet head 32 on the air outlet pipe 31, so that the compressed air provides kinetic energy for the material at the bottom, the compressed air drives the accumulated material to move, the material is discharged out of the conveyor, and the material is thoroughly discharged and cleaned.
Example two
The function of guiding discharging is added on the basis of the first embodiment.
The guide assembly 50 is installed to the lateral wall of the hopper 15, and the guide assembly 50 includes:
a guide fan 51 installed on an outer side wall of the discharge hopper 15;
a cloth bag 52 disposed at one side of the guide fan 51.
Referring to fig. 1 to 4, by providing the guiding fan 51, when cleaning, the guiding fan 51 is started, so that the guiding fan 51 guides the air flow to be discharged, and the dust is collected by using the cloth bag 52.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An ultra-long distance dry powder material screw conveyor with a cleaning function comprises a screw conveyor (10), wherein the screw conveyor (10) comprises:
a conveyor body (11);
the packing auger (12) is rotatably connected to the inside of the conveyor body (11);
the speed reducing motor (13) is arranged at one end of the conveyor body (11), and an output shaft is fixedly connected with the packing auger (12);
a feed hopper (14) arranged at the feed end of the conveyor body (11);
the discharging hopper (15) is arranged at the discharging end of the conveyor body (11);
the method is characterized in that: the pipe wall of the screw conveyor (10) is provided with high-pressure air inlet components (30) at equal intervals, and each high-pressure air inlet component (30) comprises
The air outlet pipe (31) is arranged on the pipe wall of the conveyor body (11);
the unidirectional air outlet head (32) is arranged at one end of the air outlet pipe (31);
the connecting pipe (34) is arranged at the other end of the air outlet pipe (31);
one end of the connecting pipe (34) is connected with an air compressor (40).
2. The spiral conveyor for the dry powder material in the extra long distance with the cleaning function as claimed in claim 1, wherein: and a feed valve (20) is arranged at the channel of the feed hopper (14).
3. The spiral conveyor for the super-long distance dry powder materials with the cleaning function as claimed in claim 1, is characterized in that: the distance between the two high-pressure air inlet assemblies (30) is 5 m.
4. The spiral conveyor for the dry powder material in the extra long distance with the cleaning function as claimed in claim 1, wherein: the unidirectional air outlet head (32) comprises
An air outlet seat (321);
the air inlet (322) is arranged at the air inlet end of the air outlet seat (321);
the sliding column (323) is connected to the inner side wall of the air outlet seat (321) in a sliding mode;
a baffle plate (324) disposed at one end of the sliding column (323);
a movable plate (325) disposed at the other end of the sliding column (323);
and the return spring (326) is arranged on the outer side wall of the movable plate (325).
5. The spiral conveyor for the super-long distance dry powder materials with the cleaning function as claimed in claim 4, is characterized in that: and a sealing ring is arranged on the outer side wall of the baffle (324).
6. The spiral conveyor for the dry powder material in the extra long distance with the cleaning function as claimed in claim 1, wherein: the air outlet pipe (31) is arranged on the conveyor body (11) through a sealing flange (33).
7. The spiral conveyor for the dry powder material in the extra long distance with the cleaning function as claimed in claim 1, wherein: a guide assembly (50) is mounted to an outer sidewall of the hopper (15), the guide assembly (50) comprising:
a guide fan (51) mounted on the outer side wall of the discharge hopper (15);
a cloth bag (52) disposed at one side of the guide fan (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911668.4U CN218560104U (en) | 2022-11-02 | 2022-11-02 | From super long distance dry powder material screw conveyer of taking cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911668.4U CN218560104U (en) | 2022-11-02 | 2022-11-02 | From super long distance dry powder material screw conveyer of taking cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218560104U true CN218560104U (en) | 2023-03-03 |
Family
ID=85319286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222911668.4U Active CN218560104U (en) | 2022-11-02 | 2022-11-02 | From super long distance dry powder material screw conveyer of taking cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218560104U (en) |
-
2022
- 2022-11-02 CN CN202222911668.4U patent/CN218560104U/en active Active
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