CN213445132U - Quick feeding powder leakage prevention powder feeding station - Google Patents
Quick feeding powder leakage prevention powder feeding station Download PDFInfo
- Publication number
- CN213445132U CN213445132U CN202022372230.4U CN202022372230U CN213445132U CN 213445132 U CN213445132 U CN 213445132U CN 202022372230 U CN202022372230 U CN 202022372230U CN 213445132 U CN213445132 U CN 213445132U
- Authority
- CN
- China
- Prior art keywords
- feeding
- cavity
- dust
- powder
- feeding station
- 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
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The utility model provides a throw material leak protection powder fast and throw material station (utility model) the utility model discloses a throw material leak protection powder fast and throw material station, include: the feeding structure, the main body structure, the dust removing structure and the blanking structure; the feeding structure comprises a supporting block, a rotating shaft, a discharging opening rod and a mouth gag, and the main structure comprises a feeding station frame and a cavity, the dust removal structure comprises a backflow ring plate and a plurality of dust collectors, the backflow ring plate is of a circular structure and is fixed in the cavity to prevent dust from being sprayed out of the cavity, and the dust collectors are fixed in the cavity to absorb dust; the blanking structure comprises a flexible connecting pipe, a circular pipeline and a butt joint pipeline. The utility model provides the high smoothness degree of throwing the material ensures that whole throwing material is accomplished in the time of technological requirement, slows down the pollution that the dust brought simultaneously.
Description
Technical Field
The utility model relates to a throw material technical field, more specifically say, the utility model relates to a throw material leak protection powder fast and throw material station.
Background
The lithium ion battery electrode material needs to be fed in the granulation process, when equipment is filled with nitrogen and the temperature is higher, feeding operation needs to be completed as soon as possible, but the problems of dust spraying, material blockage, unsmooth material discharging and the like easily occur during actual operation, so that the whole process time is prolonged, the process curve is influenced, and meanwhile, a severe production environment is caused, and health is damaged. Therefore, in order to improve the feeding efficiency and reduce dust pollution, the skilled in the art needs to provide a powder feeding station capable of feeding powder rapidly and preventing powder leakage, so as to improve the feeding fluency, ensure that the whole feeding is completed within the time required by the process, and simultaneously slow down the pollution caused by dust.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the utility model provides a throw material leak protection powder fast and throw material station improves the smoothness degree of throwing the material, ensures that whole throwing material is accomplished in the time of technological requirement, slows down the pollution that the dust brought simultaneously.
In order to achieve the above object, the utility model provides a throw material leak protection powder fast and throw material station, include:
the feeding structure comprises a supporting block, a rotating shaft, a discharging opening rod and a mouth gag, wherein the bottom end of the supporting block is fixed on a feeding station frame, the supporting block is connected with the discharging opening rod through the rotating shaft so that the discharging opening rod rotates at a preset angle along the rotating shaft, the mouth gag is arranged at the end part of the discharging opening rod, and the mouth gag is a metal sheet with an oval cross section;
the feeding device comprises a main body structure, a feeding station frame and a cavity, wherein the cavity is arranged on the feeding station frame, and the cross section of the cavity is of an inverted frustum structure;
the dust removal structure comprises a backflow ring plate and a plurality of dust collectors, the backflow ring plate is of a circular ring-shaped structure and is fixed in the cavity to prevent dust from being sprayed out of the cavity, an inclination angle of a preset angle is formed between the backflow ring plate and the horizontal plane to facilitate feeding of the dust, and the dust collectors are fixed in the cavity to absorb the dust;
blanking structure, blanking structure includes hose connection pipe, ring pipeline and butt joint pipeline, hose connection pipe, ring pipeline and butt joint pipeline connect gradually, the hose connection pipe is collapsible flexible pipe, the connection can be dismantled to ring pipeline and butt joint pipeline.
Preferably, the feeding structures are two and are arranged on the left side and the right side of the feeding station frame in a bilateral symmetry mode, and the discharging opening rod is connected with the rotating shaft through a cross rod.
Preferably, the length of the discharging opening rod is 120cm, and the mouth gag is of an oval flat structure and is 25cm in length.
Preferably, the inclination angle between the return ring plate and the horizontal plane is 10-45 °.
Preferably, the reflow ring plate is welded with the cavity through a plurality of support rods.
Preferably, the width of the return ring plate is 15-25cm, and the return ring plate is 20-25cm below the upper surface of the frame of the feeding station.
Preferably, the number of the dust collectors is multiple, and the dust collectors are uniformly distributed on the inner wall of the cavity.
Preferably, the dust collectors are fixed on the inner wall of the cavity through screws, and each dust collector is connected with the induced draft fan through a negative pressure pipeline.
Preferably, the butt joint pipeline is of a double-layer channel structure and comprises a blanking channel and a ventilation channel, and a breather valve is arranged on the ventilation channel.
Preferably, the maximum width ratio of the blanking channel to the ventilation channel is between 1:7 and 1: 9.
The utility model discloses a technological effect and advantage:
1. the utility model discloses after the material ton bag is opened, can form and pile up thus putty in the course of the material is discharged, through the design of mouth gag, make mouth gag insert from ton bag feed opening, stir the material, thereby prevent the putty;
2. the backflow ring plate is arranged on the inner wall of the cavity, so that dust can be blocked by the backflow ring plate when materials are discharged, and the dust is prevented from being sprayed out;
3. by designing the butt joint pipeline into a double-layer channel structure, gas in the reaction kettle is discharged from the ventilation channel, so that the formation of larger positive pressure is avoided, powder spraying and blocking during feeding can be prevented, and the feeding smoothness is improved;
4. dust in the cavity can be sucked away in time by the dust collector and the breather valve, and pollution caused by the dust is reduced.
Drawings
FIG. 1 is a cross-sectional view of a medium-speed powder-feeding leakage-preventing powder-feeding station of the present invention;
FIG. 2 is a perspective view of a medium-speed powder-feeding leakage-preventing powder-feeding station of the present invention;
FIG. 3 is a structural diagram of a medium-speed powder-feeding leakage-preventing powder-feeding station of the present invention;
FIG. 4 is a side view of a medium-speed powder-feeding leakage-preventing powder-feeding station of the present invention;
fig. 5 is a schematic view of the cross-sectional structure of the middle butt joint pipeline of the present invention.
The reference signs are:
the device comprises a discharge opening rod 11, a rotating shaft 12, a supporting block 13, a mouth gag 14, a feeding station frame 21, a cavity 22, a return ring plate 31, a dust collector 32, a flexible connecting pipe 41, a butt joint pipeline 42 and a breather valve 43.
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 work belong to the protection scope of the present invention.
The rapid feeding powder leakage prevention powder feeding station shown in the attached figures 1-5 comprises a feeding structure, a main body structure, a dust removal structure and a blanking structure.
The feeding structure in this embodiment includes a supporting block 13, a rotating shaft 12, a discharging opening rod 11 and a mouth gag 14, the bottom end of the supporting block 13 is fixed on a feeding station frame 21, the supporting block 13 is connected with the discharging opening rod 11 through the rotating shaft 12 so as to enable the discharging opening rod 11 to rotate along the rotating shaft 12 by a preset angle, the mouth gag 14 is arranged at the end of the discharging opening rod 11, and the mouth gag 14 is a metal sheet with an oval cross section.
The feeding structure is two, the feeding structure is arranged on the left side and the right side of the feeding station frame 21 in bilateral symmetry, the discharging opening rod 11 is connected with the rotating shaft 12 through a cross rod, the length of the discharging opening rod 11 is preferably 120cm, and the mouth gag 14 is of an oval flat structure and is 25cm in length. The utility model discloses after the material ton bag is opened, thereby can form at the in-process that the material discharged and pile up the putty, through the design of mouth gag, make the mouth gag insert from ton bag feed opening, stir the material to prevent the putty.
The main structure in this embodiment includes a feeding station frame 21 and a cavity 22, the cavity 22 is disposed on the feeding station frame 21, and the cross section of the cavity 22 is an inverted truncated cone-shaped structure.
The dust removing structure in this embodiment includes a backflow ring plate 31 and a plurality of dust collectors 32, the backflow ring plate 31 is a circular ring structure and is fixed in the cavity 22 to prevent dust from being sprayed out of the cavity 22, an inclination angle of a preset angle is formed between the backflow ring plate 31 and a horizontal plane to facilitate dust feeding, and the dust collectors 32 are fixed in the cavity 22 to absorb dust.
Specifically, the inclination angle between the return ring plate 31 and the horizontal plane is preferably 10-45 degrees, the return ring plate 31 and the cavity 22 are welded through a plurality of support rods, the width of the return ring plate 31 is 15-25cm, and the return ring plate 31 is located 20-25cm below the upper surface of the feeding station frame 21. Through set up the backward flow crown plate at the inner wall of cavity, when the material unloading, the backward flow crown plate can block the dust, prevents the dust blowout.
A plurality of dust collectors 32 are uniformly distributed on the inner wall of the cavity 22; the dust collectors 32 are fixed on the inner wall of the cavity 22 through screws, and each dust collector 32 is connected with an induced draft fan through a negative pressure pipeline. The dust collector can timely absorb dust in the cavity, and pollution caused by the dust is reduced.
The blanking structure in this embodiment includes flexible connection pipe 41, circular pipeline and butt joint pipeline 42, and flexible connection pipe 41, circular pipeline and butt joint pipeline 42 connect gradually, and flexible connection pipe 41 is collapsible flexible pipe, and circular pipeline and butt joint pipeline 42 can dismantle the connection. As shown in fig. 5, the butt-joint pipe 42 is a double-layer channel structure, that is, the butt-joint pipe 42 has a double-layer pipe wall structure, a distance between the outer pipe and the inner pipe is a preset distance, the upper end between the outer pipe and the inner pipe is a sealing structure, the lower ends between the outer pipe and the inner pipe are communicated with each other, a vent channel is arranged between the outer pipe and the inner pipe, a blanking channel is arranged in the inner pipe, a breather valve is arranged on the outer wall of the vent channel, and the maximum width ratio of the blanking channel to the vent channel is 1:7-1: 9.
Through being double-deck channel structure with the butt joint pipeline design, gaseous lower extreme discharge from the passageway of ventilating in the reation kettle avoids forming great malleation, can prevent to spray powder and be obstructed when throwing the material, improves the smoothness degree of throwing the material.
The utility model discloses a theory of operation does: after the material ton bag is opened, discharge the material from the cavity upper end, insert the mouth gag from ton bag feed opening, stir ejection of compact opening pole 11 in order to drive the material, thereby prevent the putty, simultaneously the material is along in the cavity with the material input of backward flow crown plate 31, the dust part that the material produced is blocked by backward flow crown plate 31, partly dust is siphoned away by dust catcher 32, the material is at the unloading in-process, butt joint pipeline 42 designs for unloading passageway and ventilation channel, ventilation channel is equipped with the breather valve respectively, can not only play the effect of filtering the dust simultaneously of the effect of ventilating.
Finally, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a throw material leak protection powder fast and throw material station which characterized in that includes:
the feeding structure comprises a supporting block, a rotating shaft, a discharging opening rod and a mouth gag, wherein the bottom end of the supporting block is fixed on a feeding station frame, the supporting block is connected with the discharging opening rod through the rotating shaft so that the discharging opening rod rotates at a preset angle along the rotating shaft, the mouth gag is arranged at the end part of the discharging opening rod, and the mouth gag is a metal sheet with an oval cross section;
the feeding device comprises a main body structure, a feeding station frame and a cavity, wherein the cavity is arranged on the feeding station frame, and the cross section of the cavity is of an inverted frustum structure;
the dust removal structure comprises a backflow ring plate and a plurality of dust collectors, the backflow ring plate is of a circular ring-shaped structure and is fixed in the cavity to prevent dust from being sprayed out of the cavity, an inclination angle of a preset angle is formed between the backflow ring plate and the horizontal plane to facilitate feeding of the dust, and the dust collectors are fixed in the cavity to absorb the dust;
blanking structure, blanking structure includes hose connection pipe, ring pipeline and butt joint pipeline, hose connection pipe, ring pipeline and butt joint pipeline connect gradually, the hose connection pipe is collapsible flexible pipe, the connection can be dismantled to ring pipeline and butt joint pipeline.
2. The rapid feeding powder leakage prevention powder feeding station according to claim 1, characterized in that: the feeding structures are two, the feeding structures are symmetrically arranged on the left side and the right side of the feeding station frame, and the discharging opening rod is connected with the rotating shaft through a cross rod.
3. The fast feeding powder leakage prevention powder feeding station as claimed in claim 2, wherein: the length of the discharging opening rod is 120cm, and the mouth gag is of an oval flat structure and is 25cm in length.
4. The rapid feeding powder leakage prevention powder feeding station according to claim 1, characterized in that: the inclination angle between the return ring plate and the horizontal plane is 10-45 degrees.
5. The rapid feeding powder leakage prevention powder feeding station according to claim 4, characterized in that: the reflux ring plate is welded with the cavity through a plurality of support rods.
6. The rapid feeding powder leakage prevention powder feeding station according to claim 4, characterized in that: the width of the return ring plate is 15-25cm, and the return ring plate is positioned 20-25cm below the upper surface of the frame of the feeding station.
7. The rapid feeding powder leakage prevention powder feeding station according to claim 1, characterized in that: the dust collectors are distributed on the inner wall of the cavity evenly.
8. The rapid feeding powder leakage prevention powder feeding station according to claim 7, characterized in that: the dust collectors are fixed on the inner wall of the cavity through screws, and each dust collector is connected with the induced draft fan through a negative pressure pipeline.
9. The rapid feeding powder leakage prevention powder feeding station according to claim 1, characterized in that: the butt joint pipeline is of a double-layer channel structure and comprises a blanking channel and a ventilation channel, and a breather valve is arranged on the ventilation channel.
10. The rapid feeding powder leakage prevention powder feeding station according to claim 9, characterized in that: the maximum width ratio of the blanking channel to the ventilation channel is 1:7-1: 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372230.4U CN213445132U (en) | 2020-10-22 | 2020-10-22 | Quick feeding powder leakage prevention powder feeding station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372230.4U CN213445132U (en) | 2020-10-22 | 2020-10-22 | Quick feeding powder leakage prevention powder feeding station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213445132U true CN213445132U (en) | 2021-06-15 |
Family
ID=76293496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022372230.4U Active CN213445132U (en) | 2020-10-22 | 2020-10-22 | Quick feeding powder leakage prevention powder feeding station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213445132U (en) |
-
2020
- 2020-10-22 CN CN202022372230.4U patent/CN213445132U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104176503A (en) | Gap-discharging continuous vacuum feeding machine | |
| CN213445132U (en) | Quick feeding powder leakage prevention powder feeding station | |
| CN207844532U (en) | Plate feed | |
| CN203269080U (en) | Row type continuous type vacuum charging device | |
| CN208037208U (en) | Anti-blocking hopper | |
| CN212449733U (en) | Environment-friendly storage bin | |
| CN206597408U (en) | Casting furnace dust pelletizing system | |
| CN210214183U (en) | Mortar tank car's jar body feeding dust removal structure and have jar body of this structure | |
| CN218859786U (en) | Negative-pressure dustproof powder discharging equipment | |
| CN208697915U (en) | A kind of feeding device of polyethylene raw material particle | |
| CN111960126A (en) | Environment-friendly storage bin | |
| CN216736366U (en) | Suction gun and suction device | |
| CN212081795U (en) | Fluidized bed dryer for plastic granules | |
| CN212284764U (en) | A system sand machine storage tank is with dustproof conveyor for mortar production | |
| CN210788543U (en) | Improved movable reducing flat nozzle suction pipe cover device | |
| CN208872111U (en) | A kind of discharge device | |
| CN207439133U (en) | A kind of rotary kiln fume afterheat processing unit | |
| CN207329782U (en) | A kind of powder carry tripper | |
| CN209588712U (en) | Reduction furnace high position automatic charging device | |
| CN208042782U (en) | A kind of open type cathode baking furnace furnace bottom | |
| CN206622247U (en) | A kind of non-fouling nozzle | |
| CN203558581U (en) | Turnover discharging mechanism for fluid bed | |
| CN206064309U (en) | A kind of efficiency material with chalk dust removing function mixes well device | |
| CN106984624B (en) | Dust collecting equipment gathers materials | |
| CN206265874U (en) | A kind of powdered building materials conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |