CN219216774U - Ultra-long distance anti-blocking pneumatic conveying system - Google Patents
Ultra-long distance anti-blocking pneumatic conveying system Download PDFInfo
- Publication number
- CN219216774U CN219216774U CN202223122795.2U CN202223122795U CN219216774U CN 219216774 U CN219216774 U CN 219216774U CN 202223122795 U CN202223122795 U CN 202223122795U CN 219216774 U CN219216774 U CN 219216774U
- Authority
- CN
- China
- Prior art keywords
- pipe
- elastic rubber
- rubber sheet
- positioning column
- ultra
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Air Transport Of Granular Materials (AREA)
Abstract
The utility model discloses an ultra-long-distance anti-blocking pneumatic conveying system, which comprises a supercharger and a storage bin, wherein an outlet of the supercharger is communicated with an inlet of a gas storage tank, and an outlet of the gas storage tank is communicated with a compressed gas pipe.
Description
Technical Field
The utility model relates to a conveying system, in particular to an ultra-long-distance anti-blocking pneumatic conveying system.
Background
Publication No.: CN204038613U discloses an ultra-long distance carbon dioxide pneumatic conveying system, and the background art discloses: the pneumatic conveying system is easy to block the pipe mainly by a fan and a double-sleeve technology. In practical application, the turning of the main feeding pipe is easy to accumulate raw materials, and the raw materials are impacted to the side wall of the pipe in the air flow conveying process and when passing through the turning, so that the phenomenon of pipe blockage is easy to occur, and the problem of pipe blockage of a pneumatic conveying system is solved.
Disclosure of Invention
The utility model aims to provide an ultra-long-distance anti-blocking pneumatic conveying system which can be arranged at the turning position of a main conveying pipe, and an air cylinder is used for pushing an arc-shaped plate to drive an elastic rubber sheet to reciprocate, so that raw materials attached to the elastic rubber sheet can be rapidly shaken off, and the raw materials are prevented from being excessively accumulated at the turning position of the main conveying pipe when passing through the turning position of the main conveying pipe, and thus the main conveying pipe is prevented from being blocked easily.
The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:
the utility model provides an ultra-long distance prevents blocking pneumatic conveying system, including booster compressor, feed bin, the export of booster compressor and the import intercommunication of gas holder, the export intercommunication compressed air pipe of gas holder, the export intercommunication main feed pipe of feed bin, install several pneumatic conveyor between compressed air pipe and the main feed pipe, pneumatic conveyor's import and compressed air pipe intercommunication, pneumatic conveyor's export and main feed pipe intercommunication, the material pipe is distributed to the intercommunication several on the main feed pipe, the feed inlet of feed arrangement, its characterized in that are distributed to the one end intercommunication of material pipe: the auxiliary dredging device is installed at the corner of the main feeding pipe and comprises an extension pipe, one end of the extension pipe is communicated with the inside of the main feeding pipe, the inside of the extension pipe is pneumatically pushed to the dredging device, the pneumatic pushing dredging device comprises an elastic rubber sheet and a positioning column, the positioning column is installed inside the extension pipe, a cylinder and a spring are connected to the positioning column, the fixed end of the cylinder is matched with the positioning column, the end of a push rod of the cylinder is connected with an arc plate, the arc plate is matched with the side part of the elastic rubber sheet, the side periphery of the elastic rubber sheet is connected with the side periphery of the inner wall of the extension pipe, the elastic rubber sheet can plug the extension pipe, one end of the spring is connected with the positioning column, and the other end of the spring is connected with the arc plate.
In order to further achieve the purpose of the utility model, the utility model can also adopt the following technical scheme that the other end of the expansion pipe is provided with a sealing maintainer, the sealing maintainer comprises a tubular shell structure with a fixed cover sealed at one end, the inner wall of the fixed cover is provided with internal threads, the outer periphery of the port part of the expansion pipe is provided with external threads, and the expansion pipe is in threaded connection with the fixed cover.
One side of the elastic rubber sheet is connected with Kevlar fiber cloth.
The inner wall both sides of extension pipe are connected first square tube, second square tube respectively, the reference column is square pole structure, the one end and the first square tube grafting cooperation of reference column, the threaded rod is connected to the other end of reference column, install the screwed pipe on the threaded rod, the screwed pipe is the tubular casing structure that one end was sealed, the internal thread is seted up to the inner wall side week of screwed pipe, screwed pipe and threaded rod threaded connection, the end installation bearing that seals of screwed pipe, the outer lane of bearing and the end welding that seals of screwed pipe, the square pole of inner circle welding of bearing, square pole can peg graft the cooperation with the second square tube.
The utility model has the advantages that: the auxiliary dredging device is additionally arranged, the auxiliary dredging device can be arranged at the turning part of the main feeding pipe, the arc-shaped plate is pushed by the air cylinder to drive the elastic rubber sheet to reciprocate, so that raw materials attached to the elastic rubber sheet can be rapidly shaken off, excessive accumulation at the turning part of the main feeding pipe when the raw materials pass through the turning part of the main feeding pipe is avoided, and the main feeding pipe is prevented from being blocked easily. The user can control the cylinder to produce reciprocal push-pull motion, drives the elastic rubber piece and produces push-pull motion to shake off the raw materials that will adhere to the elastic rubber piece surface fast, let the air current can take the raw materials smoothly through the crooked department of main feed pipe, avoid producing the stifled pipe phenomenon easily.
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 embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion I of FIG. 1;
FIG. 3 is an enlarged view of the structure of portion II of FIG. 2;
fig. 4 is an enlarged schematic view of the structure of fig. 2.
Detailed Description
Preferred embodiments of the present utility model will be described below with reference to the accompanying drawings.
Example 1:
the ultra-long-distance anti-blocking pneumatic conveying system comprises a supercharger 8 and a storage bin 1, wherein an outlet of the supercharger 8 is communicated with an inlet of an air storage tank 7, an outlet of the air storage tank 7 is communicated with a compressed air pipe 3, an outlet of the storage bin 1 is communicated with a main feeding pipe 2, a plurality of pneumatic conveyers 4 are arranged between the compressed air pipe 3 and the main feeding pipe 2, an inlet of each pneumatic conveyer 4 is communicated with the compressed air pipe 3, an outlet of each pneumatic conveyer 4 is communicated with the main feeding pipe 2, a plurality of distributing pipes 5 are communicated on the main feeding pipe 2, and one end of each distributing pipe 5 is communicated with a feeding port of a feeding device 6, and the ultra-long-distance anti-blocking pneumatic conveying system is characterized in that: the auxiliary dredging device is arranged at the corner of the main feeding pipe 2 and comprises an expansion pipe 11, one end of the expansion pipe 11 is communicated with the inside of the main feeding pipe 2, the inside of the expansion pipe 11 is provided with a pneumatic pushing dredging device, the pneumatic pushing dredging device comprises an elastic rubber sheet 10 and a positioning column 18, the positioning column 18 is arranged in the expansion pipe 11, the positioning column 18 is connected with a cylinder 17 and a spring 13, the fixed end of the cylinder 17 is matched with the positioning column 18, the end of a push rod of the cylinder 17 is connected with an arc-shaped plate 12, the arc-shaped plate 12 is matched with the side part of the elastic rubber sheet 10, the side periphery of the elastic rubber sheet 10 is connected with the side periphery of the inner wall of the expansion pipe 11, the elastic rubber sheet 10 can seal the expansion pipe 11, one end of the spring 13 is connected with the positioning column 18, and the other end of the spring 13 is connected with the arc-shaped plate 12.
The auxiliary dredging device is additionally arranged, the auxiliary dredging device can be arranged at the turning of the main feeding pipe 2, the arc-shaped plate 12 is pushed by the air cylinder 17 to drive the elastic rubber sheet 10 to reciprocate, so that raw materials attached to the elastic rubber sheet 10 can be rapidly shaken off, excessive accumulation at the turning of the main feeding pipe 2 when the raw materials pass through the turning of the main feeding pipe 2 is avoided, and the main feeding pipe 2 is prevented from being blocked easily. The user can control the cylinder 17 to generate reciprocating push-pull motion to drive the elastic rubber sheet 10 to generate push-pull motion, so that the raw materials attached to the surface of the elastic rubber sheet 10 are rapidly shaken off, and the air flow can smoothly bring the raw materials to pass through the bent position of the main feeding pipe 2, thereby avoiding the phenomenon of easily generating pipe blockage.
And (3) selecting materials and carrying out feasibility analysis: the practical manufacturing sample is implemented according to the proportion and the matching mode of all the components in the specification drawing by taking the specification drawing as the drawing, the connection is a common connection mode such as strong adhesive connection, welding, riveting, flange connection integrated connection and the like, and the thickness and the strength of the connection point of the corresponding connection mode can be selected without creative need according to the practical connection strength during practical manufacturing. The cylinder of the utility model needs to be provided with necessary driving components such as a matched air compressor, a controller, a valve and the like, and the matching and driving modes of the necessary driving components such as the cylinder, the air compressor, the controller, the valve and the like can adopt the publication number: CN201210076111.1 is a structure disclosed for solder paste packaging equipment. An operator may control the operation of the cylinders via a controller. An air duct 20 is installed at the side of the expansion pipe 11, the air duct 20 passes through the side wall of the expansion pipe 11, and the air compressor can drive the air cylinder 17 to operate through the air duct 20. The spring 13 can regulate the position of the arc plate 12 by utilizing the elasticity, and is convenient for the air cylinder 17 to push the arc plate 12 to run, so that the arc plate 12 is prevented from easily generating excessive movement of the arc plate 12. The structures and connection modes of the booster 8, the storage bin 1, the air storage tank 7, the main feeding pipe 2, the pneumatic conveyor 4, the distributing pipe 5, the compressed air pipe 3, the feeding device 6 and the like can be the structures and connection modes of an ultra-long-distance carbon dioxide pneumatic conveying system and the like disclosed in the publication No. CN204038613U, and the pneumatic conveyor 4 adopts the structure of a pneumatic conveyor disclosed in the utility model patent with the application number 201320013741.4.
Example 2:
the ultra-long-distance anti-blocking pneumatic conveying system comprises a supercharger 8 and a storage bin 1, wherein an outlet of the supercharger 8 is communicated with an inlet of an air storage tank 7, an outlet of the air storage tank 7 is communicated with a compressed air pipe 3, an outlet of the storage bin 1 is communicated with a main feeding pipe 2, a plurality of pneumatic conveyers 4 are arranged between the compressed air pipe 3 and the main feeding pipe 2, an inlet of each pneumatic conveyer 4 is communicated with the compressed air pipe 3, an outlet of each pneumatic conveyer 4 is communicated with the main feeding pipe 2, a plurality of distributing pipes 5 are communicated on the main feeding pipe 2, and one end of each distributing pipe 5 is communicated with a feeding port of a feeding device 6, and the ultra-long-distance anti-blocking pneumatic conveying system is characterized in that: the auxiliary dredging device is arranged at the corner of the main feeding pipe 2 and comprises an expansion pipe 11, one end of the expansion pipe 11 is communicated with the inside of the main feeding pipe 2, the inside of the expansion pipe 11 is provided with a pneumatic pushing dredging device, the pneumatic pushing dredging device comprises an elastic rubber sheet 10 and a positioning column 18, the positioning column 18 is arranged in the expansion pipe 11, the positioning column 18 is connected with a cylinder 17 and a spring 13, the fixed end of the cylinder 17 is matched with the positioning column 18, the end of a push rod of the cylinder 17 is connected with an arc-shaped plate 12, the arc-shaped plate 12 is matched with the side part of the elastic rubber sheet 10, the side periphery of the elastic rubber sheet 10 is connected with the side periphery of the inner wall of the expansion pipe 11, the elastic rubber sheet 10 can seal the expansion pipe 11, one end of the spring 13 is connected with the positioning column 18, and the other end of the spring 13 is connected with the arc-shaped plate 12. The other end of the expansion pipe 11 is provided with a sealing maintainer, the sealing maintainer comprises a tubular shell structure with one end sealed by a fixed cover 26, the inner wall of the fixed cover 26 is provided with internal threads, the outer side periphery of the port part of the expansion pipe 11 is provided with external threads, and the expansion pipe 11 is in threaded connection with the fixed cover 26.
The fixed cover 26 can conveniently plug the port part of the expansion pipe 11, and the sealing end of the fixed cover 26 is provided with an opening, so that the internal and external air pressures of the expansion pipe 11 are conveniently balanced. When the maintenance cylinder 17 needs to be replaced, the fixed cover 26 can be conveniently opened, and the cylinder 17 is conveniently replaced and maintained.
Example 3:
the ultra-long-distance anti-blocking pneumatic conveying system comprises a supercharger 8 and a storage bin 1, wherein an outlet of the supercharger 8 is communicated with an inlet of an air storage tank 7, an outlet of the air storage tank 7 is communicated with a compressed air pipe 3, an outlet of the storage bin 1 is communicated with a main feeding pipe 2, a plurality of pneumatic conveyers 4 are arranged between the compressed air pipe 3 and the main feeding pipe 2, an inlet of each pneumatic conveyer 4 is communicated with the compressed air pipe 3, an outlet of each pneumatic conveyer 4 is communicated with the main feeding pipe 2, a plurality of distributing pipes 5 are communicated on the main feeding pipe 2, and one end of each distributing pipe 5 is communicated with a feeding port of a feeding device 6, and the ultra-long-distance anti-blocking pneumatic conveying system is characterized in that: the auxiliary dredging device is arranged at the corner of the main feeding pipe 2 and comprises an expansion pipe 11, one end of the expansion pipe 11 is communicated with the inside of the main feeding pipe 2, the inside of the expansion pipe 11 is provided with a pneumatic pushing dredging device, the pneumatic pushing dredging device comprises an elastic rubber sheet 10 and a positioning column 18, the positioning column 18 is arranged in the expansion pipe 11, the positioning column 18 is connected with a cylinder 17 and a spring 13, the fixed end of the cylinder 17 is matched with the positioning column 18, the end of a push rod of the cylinder 17 is connected with an arc-shaped plate 12, the arc-shaped plate 12 is matched with the side part of the elastic rubber sheet 10, the side periphery of the elastic rubber sheet 10 is connected with the side periphery of the inner wall of the expansion pipe 11, the elastic rubber sheet 10 can seal the expansion pipe 11, one end of the spring 13 is connected with the positioning column 18, and the other end of the spring 13 is connected with the arc-shaped plate 12. One side of the elastic rubber sheet 10 is connected with Kevlar fiber cloth 9.
The Kevlar fiber cloth 9 can facilitate the elastic rubber sheet 10 to move within a certain range and can protect the elastic rubber sheet 10.
Example 4:
the ultra-long-distance anti-blocking pneumatic conveying system comprises a supercharger 8 and a storage bin 1, wherein an outlet of the supercharger 8 is communicated with an inlet of an air storage tank 7, an outlet of the air storage tank 7 is communicated with a compressed air pipe 3, an outlet of the storage bin 1 is communicated with a main feeding pipe 2, a plurality of pneumatic conveyers 4 are arranged between the compressed air pipe 3 and the main feeding pipe 2, an inlet of each pneumatic conveyer 4 is communicated with the compressed air pipe 3, an outlet of each pneumatic conveyer 4 is communicated with the main feeding pipe 2, a plurality of distributing pipes 5 are communicated on the main feeding pipe 2, and one end of each distributing pipe 5 is communicated with a feeding port of a feeding device 6, and the ultra-long-distance anti-blocking pneumatic conveying system is characterized in that: the auxiliary dredging device is arranged at the corner of the main feeding pipe 2 and comprises an expansion pipe 11, one end of the expansion pipe 11 is communicated with the inside of the main feeding pipe 2, the inside of the expansion pipe 11 is provided with a pneumatic pushing dredging device, the pneumatic pushing dredging device comprises an elastic rubber sheet 10 and a positioning column 18, the positioning column 18 is arranged in the expansion pipe 11, the positioning column 18 is connected with a cylinder 17 and a spring 13, the fixed end of the cylinder 17 is matched with the positioning column 18, the end of a push rod of the cylinder 17 is connected with an arc-shaped plate 12, the arc-shaped plate 12 is matched with the side part of the elastic rubber sheet 10, the side periphery of the elastic rubber sheet 10 is connected with the side periphery of the inner wall of the expansion pipe 11, the elastic rubber sheet 10 can seal the expansion pipe 11, one end of the spring 13 is connected with the positioning column 18, and the other end of the spring 13 is connected with the arc-shaped plate 12. The inner wall both sides of extension pipe 11 are connected first square pipe 19, second square pipe 21 respectively, reference column 18 is square pole structure, the one end and the first square pipe 19 grafting cooperation of reference column 18, threaded rod 25 is connected to the other end of reference column 18, install screwed pipe 24 on the threaded rod 25, screwed pipe 24 is the tubular shell structure that one end was sealed, the internal thread is seted up to the inner wall side week of screwed pipe 24, screwed pipe 24 and threaded rod 25 threaded connection, the sealed end installation bearing 23 of screwed pipe 24, the outer lane of bearing 23 and the sealed end welding of screwed pipe 24, the square pole 22 of the inner circle welding of bearing 23, square pole 22 can peg graft the cooperation with second square pipe 21.
The positioning column 18 and the first square tube 19 are matched to avoid that the positioning column 18 easily rotates along the central axis of the positioning column, when the maintenance cylinder 17 needs to be disassembled or replaced, the fixing cover 26 can be opened, the threaded rod 25 is rotated, the square rod 22 is disengaged from the second square tube 21, and at the moment, a user can manually take out the arc plate 12, the cylinder 17, the positioning column 18 and the like from the interior of the expansion tube 11, so that the maintenance cylinder 17 is convenient to disassemble or replace.
The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the utility model.
Claims (4)
1. The utility model provides an ultra-long distance prevents blocking pneumatic conveying system, including booster compressor (8), feed bin (1), the export of booster compressor (8) communicates with the import of gas holder (7), the export intercommunication compressed air pipe (3) of gas holder (7), the export intercommunication main feed pipe (2) of feed bin (1), install several pneumatic conveyer (4) between compressed air pipe (3) and main feed pipe (2), the import and the compressed air pipe (3) intercommunication of pneumatic conveyer (4), the export and the main feed pipe (2) intercommunication of pneumatic conveyer (4), the material pipe (5) are distributed to the intercommunication several on main feed pipe (2), the feed inlet of feed arrangement (6) is distributed to the one end intercommunication of material pipe (5), its characterized in that: the auxiliary dredging device is installed at the corner of the main conveying pipe (2), the auxiliary dredging device comprises an extension pipe (11), one end of the extension pipe (11) is communicated with the inside of the main conveying pipe (2), the inside of the extension pipe (11) is pneumatically pushed to be dredged, the pneumatic pushing dredging device comprises an elastic rubber sheet (10) and a positioning column (18), the positioning column (18) is installed in the inside of the extension pipe (11), an air cylinder (17) and a spring (13) are connected to the positioning column (18), the fixed end of the air cylinder (17) is matched with the positioning column (18), the end of a push rod of the air cylinder (17) is connected with an arc-shaped plate (12), the arc-shaped plate (12) is matched with the side part of the elastic rubber sheet (10), the side periphery of the elastic rubber sheet (10) is connected with the side periphery of the inner wall of the extension pipe (11), the elastic rubber sheet (10) can seal the extension pipe (11), one end of the spring (13) is connected with the positioning column (18), and the other end of the spring (13) is connected with the arc-shaped plate (12).
2. An ultra-long distance anti-blocking pneumatic conveying system according to claim 1, wherein: the other end of the expansion pipe (11) is provided with a sealing maintainer, the sealing maintainer comprises a tubular shell structure with a fixed cover (26) sealed at one end, an inner thread is arranged on the inner wall of the fixed cover (26), an outer thread is arranged on the periphery of the outer side of the port part of the expansion pipe (11), and the expansion pipe (11) is in threaded connection with the fixed cover (26).
3. An ultra-long distance anti-blocking pneumatic conveying system according to claim 1, wherein: one side of the elastic rubber sheet (10) is connected with Kevlar fiber cloth (9).
4. An ultra-long distance anti-blocking pneumatic conveying system according to claim 1, wherein: the inner wall both sides of extension pipe (11) are connected first square tube (19), second square tube (21) respectively, reference column (18) are square pole structure, the one end and the first square tube (19) grafting cooperation of reference column (18), threaded rod (25) are connected to the other end of reference column (18), install screwed pipe (24) on threaded rod (25), screwed pipe (24) are the tubular shell structure of one end seal, the internal thread is seted up to the inner wall side week of screwed pipe (24), screwed pipe (24) and threaded rod (25) threaded connection, sealed end installation bearing (23) of screwed pipe (24), the outer lane of bearing (23) and the sealed end welding of screwed pipe (24), square pole (22) of the inner circle welding of bearing (23), square pole (22) can with the second square tube (21) grafting cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223122795.2U CN219216774U (en) | 2022-11-23 | 2022-11-23 | Ultra-long distance anti-blocking pneumatic conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223122795.2U CN219216774U (en) | 2022-11-23 | 2022-11-23 | Ultra-long distance anti-blocking pneumatic conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219216774U true CN219216774U (en) | 2023-06-20 |
Family
ID=86752979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223122795.2U Active CN219216774U (en) | 2022-11-23 | 2022-11-23 | Ultra-long distance anti-blocking pneumatic conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219216774U (en) |
-
2022
- 2022-11-23 CN CN202223122795.2U patent/CN219216774U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8951022B2 (en) | Feeding device for powder spray coating device | |
| CN219216774U (en) | Ultra-long distance anti-blocking pneumatic conveying system | |
| CN211225498U (en) | High-efficient full-automatic vacuum feeding device | |
| US20060185671A1 (en) | Powder conveying pump | |
| CN1074704C (en) | Powder sealing device of powder beam processing machine | |
| CN219823043U (en) | Closed sand conveyer belt | |
| CN2216992Y (en) | Pneumatic conveying and jetting equipment for wet and adhesion material | |
| CN210495588U (en) | Self-cleaning dust removal filter bag | |
| CN209192899U (en) | It is a kind of to prevent wet product from gluing the screw conveyor that wall decomposes | |
| CN208103365U (en) | A kind of vacuum feeder | |
| CN2704568Y (en) | Vacuum conveyor | |
| CN216677388U (en) | Novel dust remover for bin top | |
| CN216725928U (en) | Filter device, compressing device for filter device and drainage system | |
| CN209944309U (en) | Dense phase output system of circulating fluidized bed boiler | |
| CN201254396Y (en) | Pressure self control conducting valve | |
| CN204957808U (en) | Pure pneumatic vacuum transfer units | |
| CN208120245U (en) | A kind of goods fluid device | |
| CN221714247U (en) | Speed-adjustable closed continuous feeder | |
| CN220536776U (en) | Pneumatic feed divider of easy to use | |
| CN213140595U (en) | High-efficient loading attachment of convenient dismouting | |
| CN117378519B (en) | Working method of double-shaft parallel mechanism for remote distribution type feeding system | |
| CN213770503U (en) | Vacuum feeding machine with fast-assembling blowback device | |
| CN117566441B (en) | Recoil type vacuum feeding machine | |
| CN220412128U (en) | Bidirectional pneumatic transmission device | |
| CN215478341U (en) | Double-cylinder evacuation and suction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |