CN220969389U - Negative pressure feeding mechanism - Google Patents
Negative pressure feeding mechanism Download PDFInfo
- Publication number
- CN220969389U CN220969389U CN202322611295.3U CN202322611295U CN220969389U CN 220969389 U CN220969389 U CN 220969389U CN 202322611295 U CN202322611295 U CN 202322611295U CN 220969389 U CN220969389 U CN 220969389U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- feeding mechanism
- pressure feeding
- fixedly connected
- crushing
- 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.)
- Active
Links
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 abstract description 18
- 238000000926 separation method Methods 0.000 abstract description 14
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cyclones (AREA)
Abstract
The utility model discloses a negative pressure feeding mechanism, which belongs to the field of slag remover production and comprises a base, wherein a cyclone separation device is arranged at the top of the base, one side of the cyclone separation device is provided with the negative pressure feeding mechanism, and the negative pressure feeding mechanism comprises a crushing cylinder. The beneficial effects are that: the crushing mechanism is arranged and comprises a plurality of connecting rods which are connected onto the rotating shaft in a sliding manner, stirring plates which are obliquely arranged are fixedly connected onto the connecting rods, matching plates which are parallel to the stirring plates are fixedly connected onto the inner wall of the crushing cylinder, the stirring plates are driven to rotate through the connecting rods, so that a rubbing force is generated between the stirring plates and the matching plates, and the agglomerated slag remover is scattered by the rubbing force, so that the scattering effect is good; the stirring plate is driven by the matched plate to compress the spring while sliding along the limit rod, when the stirring plate is separated from the matched plate, the spring releases force to drive the stirring plate to reset, so that axial stirring force is generated on the deslagging agent, and the agglomerated deslagging agent is conveniently crushed into small particles.
Description
Technical Field
The utility model relates to the field of slag remover production, in particular to a negative pressure feeding mechanism.
Background
The slag remover is used for removing impurities in molten iron and molten steel in casting. The slag remover is made of high-quality pearlite sand, and is mainly made of volcanic ash mineral substances, silicate as main component, and is mainly used for slag removal and heat preservation of molten iron or molten steel solution in the casting process.
The utility model discloses a negative pressure feeding mechanism for producing a calcium aluminate deslagging agent, which is characterized in that the material entering a material pipe can finally enter the interior of a rotary roller through searching for patent publication number CN217604556U, and then the material is heated and dried through heating of a drying bin to remove moisture and prevent the material from caking, so that the material can be directly dried after being transmitted without being transferred into the drying mechanism for drying, and the processing efficiency can be improved; in addition, the air flow entering the cavity can push the impeller to rotate, so that the rotary drum can be driven to rotate, the scraping plate can drive the material inside the rotary drum to lift up, so that the drying effect can be further improved, and the rotary drum can drive the material to move obliquely downwards and finally be discharged through the through groove and the discharging hopper due to the inclined arrangement of the rotary drum when rotating.
But the deslagging agent can generate larger caking after being wetted, and the deslagging agent of the caking is not good in scattering effect when the scraper drives the materials in the rotary drum to lift.
Disclosure of utility model
The utility model aims to solve the problems and provide a negative pressure feeding mechanism.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a negative pressure feeding mechanism, includes the base, the top fixedly connected with frame of base, be provided with cyclone between the frame, cyclone's one side is provided with negative pressure feeding mechanism, negative pressure feeding mechanism is including smashing section of thick bamboo and fixed box, be provided with crushing mechanism in the crushing section of thick bamboo, crushing mechanism is including rotating the axis of rotation of connecting between the crushing section of thick bamboo inner wall, there are a plurality of circumference setting's connecting rods through elastic connection subassembly sliding connection in the axis of rotation, fixedly connected with stirring board that the slope set up on the connecting rod, crushing section of thick bamboo inner wall fixedly connected with a plurality of with stirring board parallel cooperation board, crushing mechanism is still including being used for the drive axis of rotation pivoted power pack.
Preferably, the elastic connection assembly comprises a limiting rod, a plurality of circumferentially arranged sliding grooves are formed in the outer wall of the rotating shaft, the limiting rod is fixedly connected in the sliding grooves, a sliding block is connected to the limiting rod in a sliding mode, a spring is connected between the sliding block and the inner wall of the sliding groove, and the connecting rod is fixedly connected to one side, away from the rotating shaft, of the sliding block.
Preferably, the power assembly comprises fan blades, and one end of the rotating shaft extends into the fixing box and is fixedly connected with a plurality of the fan blades.
Preferably, an electric heating wire is arranged in the wall of the crushing cylinder.
Preferably, the negative pressure feeding mechanism further comprises a feeding pipe fixedly connected to one side of the cyclone separation device, two placement seats are fixedly connected to the top of the base, the crushing cylinder is placed on the placement seats, a conveying pipe is connected between the crushing cylinder and the cyclone separation device, a discharging pipe is fixedly connected to the bottom of the crushing cylinder, a vertical plate is fixedly connected to the top of the base, a fixing box is fixedly connected to one side of the vertical plate, a fan is fixedly connected to the bottom of the fixing box, and an air outlet pipe is connected between the top of the fixing box and the cyclone separation device.
Preferably, an arc-shaped placing groove is formed in the top of the placing seat.
The beneficial effects are that: the crushing mechanism is arranged and comprises a plurality of connecting rods which are connected onto the rotating shaft in a sliding manner, stirring plates which are obliquely arranged are fixedly connected onto the connecting rods, matching plates which are parallel to the stirring plates are fixedly connected onto the inner wall of the crushing cylinder, the stirring plates are driven to rotate through the connecting rods, so that a rubbing force is generated between the stirring plates and the matching plates, and the agglomerated slag remover is scattered by the rubbing force, so that the scattering effect is good; the matched plate drives the stirring plate to slide along the limiting rod and simultaneously compresses the spring, when the stirring plate is separated from the matched plate, the spring releases force to drive the stirring plate to reset, so that axial stirring force is generated on the slag remover, and the agglomerated slag remover is promoted to be crushed into small particles; the fan blade is driven by wind power in the air outlet pipe to drive the rotating shaft to rotate, so that extra power is avoided, and the resource utilization rate is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of a negative pressure feeding mechanism according to the present utility model;
FIG. 2 is a front view of a negative pressure feed mechanism according to the present utility model;
FIG. 3 is a vertical schematic view of the internal structure of a pulverizing cylinder of the negative pressure feeding mechanism;
FIG. 4 is a schematic view of the internal structure of a fixed box of the negative pressure feeding mechanism of the utility model;
fig. 5 is an enlarged view of a negative pressure feeding mechanism according to the present utility model.
The reference numerals are explained as follows: 1. a base; 2. a frame; 3. a cyclone separation device; 4. a negative pressure feeding mechanism; 401. a feed pipe; 402. a placement seat; 403. a crushing cylinder; 404. a delivery tube; 405. a discharge pipe; 406. a riser; 407. a fixed box; 408. a blower; 409. an air outlet pipe; 5. a crushing mechanism; 501. a rotating shaft; 502. a limit rod; 503. a slide block; 504. a spring; 505. a connecting rod; 506. a stirring plate; 507. matching plates; 508. and (3) a fan blade.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-5, a negative pressure feeding mechanism comprises a base 1, wherein travelling wheels convenient to move are arranged at the bottom of the base 1, a frame 2 is welded at the top of the base 1, a cyclone separation device 3 is arranged between the frames 2, and the cyclone separation device 3 is not described in detail in the prior art;
A negative pressure feeding mechanism 4 is arranged on one side of the cyclone separation device 3, the negative pressure feeding mechanism 4 comprises a feeding pipe 401 welded on one side of the cyclone separation device 3, two placing seats 402 are connected to the top of the base 1 through bolts, a crushing cylinder 403 is placed on each placing seat 402, heating wires are arranged in the wall of the crushing cylinder 403, the crushing cylinder 403 is heated through the heating wires, slag remover in the crushing cylinder 403 is convenient to dry, a conveying pipe 404 is communicated between the crushing cylinder 403 and the cyclone separation device 3, a discharging pipe 405 is connected to the bottom of the crushing cylinder 403 through threads, a vertical plate 406 is connected to the top of the base 1 through bolts, a fixing box 407 is connected to one side of the vertical plate 406 through bolts, a fan 408 is connected to the bottom of the fixing box 407 through bolts, and an air outlet pipe 409 is connected between the top of the fixing box 407 and the cyclone separation device 3;
The crushing cylinder 403 is internally provided with the crushing mechanism 5, the crushing mechanism 5 is including rotating the axis of rotation 501 of connecting between crushing cylinder 403 inner wall, a plurality of circumference sets up spouts have been seted up to the outer wall of axis of rotation 501, fixedly connected with gag lever post 502 in the spout, sliding connection has slider 503 on the gag lever post 502, be connected with spring 504 between slider 503 and the spout inner wall, the one side that the axis of rotation 501 was kept away from to slider 503 is pegged graft has connecting rod 505, the welding has the stirring board 506 of slope setting on the connecting rod 505, a plurality of cooperation boards 507 parallel with stirring board 506 of crushing cylinder 403 inner wall fixedly connected with, a plurality of flabellum 508 have been welded in stretching into fixed box 407 to the one end of axis of rotation 501, utilize the air current that gets into fixed box 407 inside to promote flabellum 508 and drive axis of rotation 501 and rotate, avoid using extra power supply, improve resource utilization.
Working principle: in the utility model, negative pressure is generated by the fan 408, then the slag remover powder is sucked into the cyclone separation device 3 through the feeding pipe 401, the heavy slag remover powder enters the conveying pipe 404 along the inner side wall of the cyclone separation device 3, then enters the crushing cylinder 403 from the conveying pipe 404, the air flow enters the fixed box 407 through the air outlet pipe 409, the crushing cylinder 403 is heated at the moment, the slag remover powder is dried, the air flow entering the fixed box 407 pushes the fan blade 508 to rotate, the fan blade 508 drives the rotating shaft 501 to rotate, the rotating shaft 501 drives the connecting rod 505 to drive the stirring plate 506 to rotate, a rubbing force is generated between the stirring plate 506 and the matching plate 507, the agglomerated slag remover is scattered by the rubbing force, the drying effect is improved, the matching plate 507 drives the stirring plate 506 to slide along the limiting rod 502 and simultaneously compresses the spring 504, when the stirring plate 506 is separated from the matching plate 507, the spring 504 releases force to drive the stirring plate 506 to reset, the axial stirring force is generated on the slag remover to promote the slag remover to be crushed into small particles, the agglomerated slag remover powder is crushed into particles, the slag remover powder is thoroughly discharged from the discharging pipe 405.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a negative pressure feeding mechanism, includes base (1), the top fixedly connected with frame (2) of base (1), be provided with cyclone (3) between frame (2), one side of cyclone (3) is provided with negative pressure feeding mechanism (4), negative pressure feeding mechanism (4) are including smashing section of thick bamboo (403) and fixed box (407), its characterized in that: crushing section of thick bamboo (403) is interior to be provided with crushing mechanism (5), crushing mechanism (5) are in including rotating rotation axis (501) between crushing section of thick bamboo (403) inner wall, connecting rod (505) through elastic connection subassembly sliding connection have a plurality of circumference settings on rotation axis (501), stirring board (506) that fixedly connected with slope set up on connecting rod (505), crushing section of thick bamboo (403) inner wall fixedly connected with a plurality of with cooperation board (507) that stirring board (506) is parallel, crushing mechanism (5) still include be used for the drive rotation axis (501) pivoted power pack.
2. The negative pressure feeding mechanism according to claim 1, wherein: the elastic connection assembly comprises a limit rod (502), a plurality of circumferentially arranged sliding grooves are formed in the outer wall of the rotating shaft (501), the limit rod (502) is fixedly connected in the sliding grooves, a sliding block (503) is connected to the limit rod (502) in a sliding mode, a spring (504) is connected between the sliding block (503) and the inner wall of the sliding groove, and the connecting rod (505) is fixedly connected to one side, away from the rotating shaft (501), of the sliding block (503).
3. The negative pressure feeding mechanism according to claim 1, wherein: the power assembly comprises fan blades (508), and one end of the rotating shaft (501) extends into the fixed box (407) and is fixedly connected with a plurality of the fan blades (508).
4. The negative pressure feeding mechanism according to claim 1, wherein: an electric heating wire is arranged in the wall of the crushing cylinder (403).
5. The negative pressure feeding mechanism according to claim 1, wherein: negative pressure feeding mechanism (4) still include fixed connection be in conveying pipe (401) of cyclone (3) one side, two places seat (402) of top fixedly connected with of base (1), crushing section of thick bamboo (403) are placed place on seat (402), crushing section of thick bamboo (403) with be connected with conveyer pipe (404) between cyclone (3), the bottom fixedly connected with discharging pipe (405) of crushing section of thick bamboo (403), the top fixedly connected with riser (406) of base (1), fixed box (407) fixed connection be in one side of riser (406), the bottom fixedly connected with fan (408) of fixed box (407), the top of fixed box (407) with be connected with outlet duct (409) between cyclone (3).
6. The negative pressure feeding mechanism according to claim 5, wherein: an arc-shaped placing groove is formed in the top of the placing seat (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322611295.3U CN220969389U (en) | 2023-09-26 | 2023-09-26 | Negative pressure feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322611295.3U CN220969389U (en) | 2023-09-26 | 2023-09-26 | Negative pressure feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220969389U true CN220969389U (en) | 2024-05-17 |
Family
ID=91061027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322611295.3U Active CN220969389U (en) | 2023-09-26 | 2023-09-26 | Negative pressure feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220969389U (en) |
-
2023
- 2023-09-26 CN CN202322611295.3U patent/CN220969389U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107321465A (en) | The multi-functional broken processing unit of domestic animal feed meal | |
| CN207439096U (en) | A kind of high efficiency grain removal of impurities drying device with pre-add hot function | |
| CN207899504U (en) | Multi-functional feed stripped refines processing device | |
| CN206056199U (en) | Potent heating flash evaporation drying machine | |
| CN206377974U (en) | A kind of batch mixing heater for being used to produce low smoke and zero halogen reworked material | |
| CN205641901U (en) | Be suitable for rapid draing and collection device of ferric phosphate production | |
| CN101762147B (en) | Clay mineral drier | |
| CN107478042A (en) | A kind of cement wet feed high efficiency drying processing unit | |
| CN208020549U (en) | A kind of waste and old cable plastics retracting device | |
| CN220969389U (en) | Negative pressure feeding mechanism | |
| CN220312852U (en) | Shaping device for brown corundum spheres | |
| CN217699511U (en) | Coal-fired conveyer for boiler | |
| CN109126209A (en) | A kind of degassing production equipment of furnace of calcium carbide electrode paste | |
| CN211823730U (en) | Quick drying device is used in silica gel processing | |
| CN208574682U (en) | A kind of grinding device of synthetic rubber raw material | |
| CN113606870A (en) | Food drying equipment with crushing function | |
| CN201589509U (en) | Clay mineral drying device | |
| CN201724537U (en) | Poultry litter stirring and smashing mechanism | |
| CN112642559A (en) | Milling machine for pharmaceutical production | |
| CN201467955U (en) | Broad bean peeling and dewatering device | |
| CN220657832U (en) | Research and development equipment of superfine coke powder for isostatic pressure graphite | |
| CN219942723U (en) | Medicinal swing granulation machine | |
| CN218231089U (en) | Quartz sand loading attachment | |
| CN220321303U (en) | Cement kiln burns solid waste treatment device of high moisture content | |
| CN213421677U (en) | High-efficient spin flash dryer convenient to arrange sediment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |