CN114620452A - Adjustable paper pulp conveying device - Google Patents
Adjustable paper pulp conveying device Download PDFInfo
- Publication number
- CN114620452A CN114620452A CN202210269683.5A CN202210269683A CN114620452A CN 114620452 A CN114620452 A CN 114620452A CN 202210269683 A CN202210269683 A CN 202210269683A CN 114620452 A CN114620452 A CN 114620452A
- Authority
- CN
- China
- Prior art keywords
- spherical
- hinged
- shell
- module
- connecting rod
- 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.)
- Pending
Links
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000003044 adaptive effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 7
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The invention discloses an adjustable paper pulp conveying device, and mainly relates to the field of papermaking equipment. Comprises a spiral conveying module and a supporting module; the supporting module is used for supporting the spiral conveying module and enabling the conveying height difference of the spiral conveying module to be adjustable; the top that the auger delivery module is close to one end is equipped with feedstock channel, and the bottom of the other end is equipped with discharging channel, feedstock channel's top is equipped with spherical chamber, it rotates to be connected with spherical shell to go up spherical intracavity joint, the top spherical crown face of going up spherical shell runs through spherical chamber and the intercommunication is fixed with and connects the feed cylinder, discharging channel's bottom is equipped with down spherical chamber, spherical intracavity joint rotates down and is connected with spherical shell down, spherical chamber and intercommunication are fixed with out the feed cylinder down to the bottom spherical crown face of spherical shell. The invention has the beneficial effects that: the automatic feeding device is suitable for the limitations of conveying height difference and blanking areas, and gives corresponding angle adjustment to the materials and the blanks.
Description
Technical Field
The invention relates to the field of papermaking equipment, in particular to an adjustable paper pulp conveying device.
Background
In an automated papermaking process, pulp needs to be conveyed between different processes by conveying equipment. The existing paper pulp conveying equipment is basically fixedly installed, when paper pulp between different tank bodies or between material inlets and outlets needs to be transported, when the height difference exists, the existing conveying equipment cannot be adjusted due to the height, and the problem that the material is difficult to smoothly feed due to the fact that the discharging inlet and the discharging inlet are inclined is solved, so that great limitation is brought to production.
Disclosure of Invention
The invention aims to provide an adjustable paper pulp conveying device which is suitable for the limitations of conveying height difference and blanking areas and provides corresponding angle adjustment for material feeding and blanking.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an adjustable paper pulp conveying device comprises a spiral conveying module and a supporting module;
the supporting module is used for supporting the spiral conveying module and enabling the conveying height difference of the spiral conveying module to be adjustable;
the top that the auger delivery module is close to one end is equipped with feedstock channel, and the bottom of the other end is equipped with discharging channel, feedstock channel's top is equipped with spherical chamber, it rotates to be connected with spherical shell to go up spherical intracavity joint, the top spherical crown face of going up spherical shell runs through spherical chamber and the intercommunication is fixed with and connects the feed cylinder, discharging channel's bottom is equipped with down spherical chamber, spherical intracavity joint rotates down and is connected with spherical shell down, spherical chamber and intercommunication are fixed with out the feed cylinder down to the bottom spherical crown face of spherical shell.
The spiral conveying module comprises a cylindrical shell, a headstock is arranged at one end of the shell, a front adaptation plate is hinged to the bottom end of the headstock, a tailstock is arranged at the other end of the shell, a rear adaptation plate is hinged to the bottom end of the tailstock, and the front adaptation plate and the rear adaptation plate are respectively connected with the supporting module.
A strip-shaped plate is arranged in the middle of the bottom side of the rear adapter plate, the extending direction of the strip-shaped plate is the direction far away from the shell body and extends horizontally, a hinge hole and a strip-shaped hole are arranged on the strip-shaped plate,
the lifting support frame is of a plug-in structure driven by an electric push rod and comprises a plurality of X hinge units which are sequentially hinged, each X hinge unit comprises a first connecting rod and a second connecting rod which are hinged in the center, rollers are installed at the bottom ends of the first connecting rod and the second connecting rod of the X hinge unit positioned at the bottom end, the top end of the first connecting rod of the X hinge unit positioned at the top end is hinged with a hinge hole, and the top end of the second connecting rod of the X hinge unit positioned at the top end is in sliding fit with a notch of a strip-shaped hole.
The spherical shell is characterized in that a first upper opening and a first lower opening which are opposite to each other are arranged on the spherical surface of the upper spherical shell, the first upper opening is exposed outside the upper spherical cavity, the first lower opening is located inside the upper spherical cavity, the first upper opening is fixedly communicated with the bottom end of the material receiving barrel, and the material receiving barrel is of a frustum structure with a large upper part and a small lower part.
First uncovered mouth edge placed in the middle is fixed with the arc with last spherical shell integrated into one piece on the middle, the both ends of arc are fixed respectively on first uncovered mouth edge down, the outside of arc is with the coaxial spherical curved surface with the diameter of last spherical shell, be equipped with the guiding hole placed in the middle on the arc, be fixed with the slider that runs through the guiding hole on going up the lateral wall in spherical chamber, the slider can slide in the guiding hole, the relative casing of slider is controlled and is set up placed in the middle.
The spherical shell is characterized in that a second lower opening is formed in the spherical surface at the bottom of the lower spherical shell, the second lower opening is exposed outside the lower spherical cavity, the second lower opening is fixedly communicated with the top end of the discharging barrel, the discharging barrel is of a straight barrel type, and a material feeding hole is formed in the spherical surface, located in the lower spherical cavity, of the lower spherical shell.
Compared with the prior art, the invention has the beneficial effects that:
this device can be when the height at auger delivery both ends changes, perhaps when the target area that corresponds is inconvenient, through adjusting out the feed cylinder wantonly or connect the feed cylinder can obtain free punishment in advance position and angle, has very strong adaptability, both can be vertical according to inclination adjustment, also can be when the position is improper, the feed cylinder that inclines out lets its bottom export can aim at next target area.
Drawings
FIG. 1 is a schematic view of the present invention in an elevated state (both the inlet and outlet are vertical).
Fig. 2 is a side view of fig. 1 of the present invention.
Fig. 3 is a schematic diagram of the operation of the present invention in a state of small height difference.
Fig. 4 is a schematic diagram of the assembly of fig. 3 according to the present invention, with the assembly broken away.
FIG. 5 is a schematic view of the lift stand of the present invention.
Fig. 6 is a schematic view of a portion of the housing of the present invention (without the drive assembly).
Fig. 7 is a perspective view of the housing of the present invention.
Reference numerals shown in the drawings:
1. a housing; 2. a propeller blade; 3. a headstock; 4. a tailstock; 5. a front adaptation plate; 6. a rear adaptive plate; 7. a feed channel; 8. an upper spherical cavity; 9. a discharge channel; 10. a lower spherical cavity; 11. a material receiving barrel; 12. an arc-shaped plate; 13. a guide hole; 14. a slider; 15. a lower spherical shell; 16. a discharging barrel; 17. a feeding hole; 18. a strip plate; 19. a hinge hole; 20. a strip-shaped hole; 21. an X hinge unit; 22. a roller; 23. an electric push rod; 24. and (4) putting the spherical shell.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
The instruments, reagents, materials and the like used in the following examples are conventional instruments, reagents, materials and the like in the prior art and are commercially available in a normal manner unless otherwise specified. Unless otherwise specified, the experimental methods, detection methods, and the like described in the following examples are conventional experimental methods, detection methods, and the like in the prior art.
Example (b): adjustable paper pulp conveying device
The main body still uses the screw conveying structure commonly used for pulp.
The main body structure comprises a spiral conveying module and a supporting module;
the screw conveying module comprises a cylindrical shell 1, a rotating shaft which is installed in a rotating mode relative to the shell is sleeved on the inner portion of the shell 1 in a coaxial mode, a screw propeller blade 2 is fixed to the rotating shaft, the material conveying effect is achieved, a headstock 3 is arranged at one end of the shell 1, a tailstock 4 is arranged at the other end of the shell 1, a stepping motor with a gearbox is installed on the headstock 3, one end of the rotating shaft is connected with the headstock 3 in a rotating mode based on a bearing piece, the stepping motor drives the rotating shaft through the gearbox, the tailstock 4 is connected with the other end of the rotating shaft in a rotating mode through the bearing piece, and a closed screw conveying main body is achieved through plugging of the headstock 3 and the tailstock 4 at two ends of the shell 1.
The bottom end of the headstock 3 is hinged with a front adaptation plate 5, and the bottom end of the tailstock 4 is hinged with a rear adaptation plate 6. When the angle of the spiral conveying module changes, the spiral conveying module is matched with the lower supporting module through the adapting plate.
The upper part of the shell 1, which is close to the headstock 3, is provided with a feeding channel 7, and the bottom of the shell 1, which is close to the tailstock 4, is provided with a discharging channel 9. Through the inlet channel 7, and out through the outlet channel 9.
1) An upper spherical cavity 8 is arranged at the top of the feeding channel 7, and a feeding hole is arranged in the middle of the top of the upper spherical cavity 8;
an upper spherical shell 24 which is matched with the joint in a rotating mode is arranged in the upper spherical cavity 8, the upper spherical shell 24 is located in the upper spherical cavity 8, the outer portion of the upper spherical shell 24 penetrates through the feeding hole, and the spherical crown portion of the upper spherical shell is exposed outside. It is uncovered with first uncovered on being equipped with relative on the sphere of last spherical shell 24, first uncovered exposing is exposed in last spherical cavity 8 outsidely, first uncovered is located spherical cavity 8 insidely down, first uncovered is gone up fixed and the intercommunication has and connects feed cylinder 11, connect feed cylinder 11 to be big-end-up's frustum type structure, and top and bottom are open structure, promptly connect feed cylinder 11 to realize through last spherical shell 24 being connected with the ball joint rotation on feedstock channel 7 top.
First open mouth edge is fixed with on the middle with last spherical shell 24 integrated into one piece's arc 12, the both ends of arc 12 are fixed respectively on first open mouth edge on the middle, the outside of arc 12 is the spherical surface with last spherical shell 24 coaxial with the diameter to arc 12 can be with the cooperation of last spherical 8 inner wall spheres of chamber equally, on the arc 12 on the middle be equipped with guiding hole 13, be fixed with slider 14 that runs through guiding hole 13 on going up spherical 8's the lateral wall, slider 14 can slide in guiding hole 13, slider 14 sets up on the middle about relative casing 1, thereby makes the rotation of going up spherical 24 relative spherical chamber 8 be injectd for the unilateral swing, also be exactly that the axis of rotation and the spherical 1 vertical and level of last casing 24. The back and forth oscillation of the upper spherical shell 24 can be restricted by the slider 14 and the guide hole 13.
Based on above-mentioned structure, when the height at auger delivery both ends changes, through the last spherical shell 24 that connects feed cylinder 11 bottom, can obtain the adjustment of the arbitrary angle of swing in the front and back direction to make the uncovered setting that upwards makes progress in top that connects feed cylinder 11, thereby be convenient for connect and get the material, and through first uncovered smooth feedstock channel 7 that falls into, and then carried.
2) A lower spherical cavity 10 is arranged at the bottom end of the discharge channel 9, and a discharge hole is arranged in the middle of the bottom spherical surface of the lower spherical cavity 10;
the lower spherical cavity 10 is internally provided with a lower spherical shell 15 which is in running fit with the joint of the lower spherical cavity, the lower spherical shell 15 is positioned in the lower spherical cavity 10, the bottom of the lower spherical shell 15 penetrates through the feed inlet, and the spherical crown part of the lower spherical shell is exposed outside. The bottom spherical surface of the lower spherical shell 15 is provided with a second lower opening, the second lower opening is exposed outside the lower spherical cavity 10, a discharge barrel 16 is fixed on the second lower opening and communicated with the second lower opening, and the discharge barrel 16 is in a straight barrel shape and used for guiding paper pulp into a target position. Namely, the top end of the discharging barrel 16 is rotationally connected with a ball joint at the top end of the discharging channel 9 through a lower spherical shell 15.
The discharge barrel 16 can be adjusted freely to obtain free discharge positions and angles, the device has strong adaptability, can be adjusted to be vertical according to the inclination angle, and can also be used for inclining the discharge barrel 16 to enable the outlet at the bottom end of the discharge barrel to be aligned to the next target area when the position is not proper.
The spherical surface of the lower spherical shell 15, which is positioned in the lower spherical cavity 10, is provided with a feeding hole 17 for passing through paper pulp.
The supporting module comprises a fixed supporting frame and a lifting supporting frame;
the fixed support frame is of a trapezoidal structure, and the top end of the fixed support frame is fixedly connected with the front adaptive plate 5 through bolts.
In order to improve the lifting range, the lifting support frame adopts a cross-shearing type lifting structure, and meanwhile, an electric push rod 23 is used as a drive of the cross-shearing type lifting structure. When the scissor-type lifting structure is positioned at the height of half of the extension height of the scissor-type lifting structure, the shell 1 is horizontal, so that the scissor-type lifting structure can be continuously lifted upwards to lift materials or fall down to realize efficient downward power transmission.
The specific installation structure is that a strip-shaped plate 18 is arranged in the middle of the bottom side of the rear adaptive plate 6, the extending direction of the strip-shaped plate 18 horizontally extends in the direction away from the shell 1 to provide a space for blanking, a hinge hole 19 and a strip-shaped hole 20 are formed in the strip-shaped plate 18, the lifting support frame comprises 4 groups of X hinge units 21X which are hinged, each X hinge unit 21X comprises a first connecting rod and a second connecting rod which are hinged in the middle, rollers 22 are arranged at the bottom ends of the first connecting rod and the second connecting rod of the X hinge unit 21X at the bottom end, the position can be automatically adjusted based on lifting, the top end of the first connecting rod of the X hinge unit 21X at the top end is hinged to the hinge hole 19, and the top end of the second connecting rod of the X hinge unit 21X at the top end is in sliding fit with a notch of the strip-shaped hole 20. The support and the adjustment of the height of the machine frame are realized.
Claims (6)
1. An adjustable paper pulp conveying device is characterized by comprising a spiral conveying module and a supporting module;
the supporting module is used for supporting the spiral conveying module and enabling the conveying height difference of the spiral conveying module to be adjustable;
the top that the auger delivery module is close to one end is equipped with feedstock channel, and the bottom of the other end is equipped with discharging channel, feedstock channel's top is equipped with spherical chamber, it rotates to be connected with spherical shell to go up spherical intracavity joint, the top spherical crown face of going up spherical shell runs through spherical chamber and the intercommunication is fixed with and connects the feed cylinder, discharging channel's bottom is equipped with down spherical chamber, spherical intracavity joint rotates down and is connected with spherical shell down, spherical chamber and intercommunication are fixed with out the feed cylinder down to the bottom spherical crown face of spherical shell.
2. The adjustable pulp conveying device according to claim 1, wherein the screw conveying module comprises a cylindrical housing, one end of the housing is provided with a headstock, the bottom end of the headstock is hinged to a front adaptive plate, the other end of the housing is provided with a tailstock, the bottom end of the tailstock is hinged to a rear adaptive plate, and the front adaptive plate and the rear adaptive plate are respectively connected with the supporting module.
3. The adjustable pulp conveying apparatus according to claim 2, wherein a strip is provided in the center of the bottom side of the adapter plate, the strip extends horizontally away from the housing, the strip is provided with a hinge hole and a strip hole,
the lifting support frame is of a plug-in structure driven by an electric push rod and comprises a plurality of X hinged units which are sequentially hinged, each X hinged unit comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are hinged to each other, the bottom ends of the first connecting rod and the second connecting rod of the X hinged unit located at the bottom end are provided with rollers, the top end of the first connecting rod of the X hinged unit located at the top end is hinged to a hinged hole, and the top end of the second connecting rod of the X hinged unit located at the top end is in sliding fit with a strip-shaped hole notch.
4. The adjustable paper pulp conveying device according to claim 1, wherein a first upper opening and a first lower opening are arranged on the spherical surface of the upper spherical shell, the first upper opening is exposed outside the upper spherical cavity, the first lower opening is located inside the upper spherical cavity, the first upper opening is fixedly communicated with the bottom end of the material receiving barrel, and the material receiving barrel is of a frustum-shaped structure with a large upper part and a small lower part.
5. The adjustable paper pulp conveying device according to claim 4, wherein an arc plate integrally formed with the upper spherical shell is fixed on the first lower open mouth edge in the middle, two ends of the arc plate are respectively fixed on the first lower open mouth edge, the outer side of the arc plate is a spherical curved surface coaxial with the upper spherical shell and having the same diameter, a guide hole is formed in the middle of the arc plate, a sliding block penetrating through the guide hole is fixed on the side wall of the upper spherical cavity, the sliding block can slide in the guide hole, and the sliding block is arranged in the middle left and right relative to the shell.
6. The adjustable paper pulp conveying device according to claim 1, wherein a second lower opening is arranged on the bottom spherical surface of the lower spherical shell, the second lower opening is exposed outside the lower spherical cavity, the second lower opening is fixedly communicated with the top end of the discharge barrel, the discharge barrel is in a straight barrel shape, and a material feeding hole is arranged on the spherical surface of the lower spherical shell, which is positioned in the lower spherical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210269683.5A CN114620452A (en) | 2022-03-18 | 2022-03-18 | Adjustable paper pulp conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210269683.5A CN114620452A (en) | 2022-03-18 | 2022-03-18 | Adjustable paper pulp conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114620452A true CN114620452A (en) | 2022-06-14 |
Family
ID=81902825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210269683.5A Pending CN114620452A (en) | 2022-03-18 | 2022-03-18 | Adjustable paper pulp conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114620452A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0060816A1 (en) * | 1981-03-18 | 1982-09-22 | WAM S.p.A. | A feed - discharge union for screw conveyors |
| CN207346664U (en) * | 2017-08-29 | 2018-05-11 | 天津普罗米新材料有限公司 | A kind of automatic feeding device |
| CN208150330U (en) * | 2018-03-20 | 2018-11-27 | 杭州江河机电装备工程有限公司 | A kind of powder carry screw machine |
| CN210824084U (en) * | 2019-08-21 | 2020-06-23 | 徐州维尔德科技发展有限公司 | Auger conveyor convenient to transport |
| CN211779534U (en) * | 2020-03-18 | 2020-10-27 | 杨效童 | Universal adjusting connecting pipe for building water supply and drainage |
| CN212374250U (en) * | 2020-05-15 | 2021-01-19 | 西安德勤环境工程有限公司 | Universal conversion type inclined conveying auxiliary screw |
| CN214732060U (en) * | 2021-05-19 | 2021-11-16 | 广东中顺环保产业有限公司 | Household garbage incinerator slag conveying device |
-
2022
- 2022-03-18 CN CN202210269683.5A patent/CN114620452A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0060816A1 (en) * | 1981-03-18 | 1982-09-22 | WAM S.p.A. | A feed - discharge union for screw conveyors |
| CN207346664U (en) * | 2017-08-29 | 2018-05-11 | 天津普罗米新材料有限公司 | A kind of automatic feeding device |
| CN208150330U (en) * | 2018-03-20 | 2018-11-27 | 杭州江河机电装备工程有限公司 | A kind of powder carry screw machine |
| CN210824084U (en) * | 2019-08-21 | 2020-06-23 | 徐州维尔德科技发展有限公司 | Auger conveyor convenient to transport |
| CN211779534U (en) * | 2020-03-18 | 2020-10-27 | 杨效童 | Universal adjusting connecting pipe for building water supply and drainage |
| CN212374250U (en) * | 2020-05-15 | 2021-01-19 | 西安德勤环境工程有限公司 | Universal conversion type inclined conveying auxiliary screw |
| CN214732060U (en) * | 2021-05-19 | 2021-11-16 | 广东中顺环保产业有限公司 | Household garbage incinerator slag conveying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114620452A (en) | Adjustable paper pulp conveying device | |
| CN117323883B (en) | Quantitative mixing device for clean feed production | |
| CN216402828U (en) | Powder screw conveyer | |
| CN110253855B (en) | Novel feeding mechanism for planetary extruder | |
| CN212778392U (en) | Fry medicine device of medicine evenly | |
| CN210731212U (en) | Automatic feeding device of sawing machine | |
| CN112361750A (en) | Clinker drying device for cement processing | |
| CN216686178U (en) | Feeding screw machine for producing paper surface sizing agent | |
| CN218478139U (en) | Automatic feeding device of sheet machine | |
| CN218155357U (en) | Rice processing drying device | |
| CN214732018U (en) | Floor production is with vertical double screw machine | |
| CN211732820U (en) | Conveyer is used in melamine plastic powder production | |
| CN219437789U (en) | Air drying mechanism capable of controlling air quantity | |
| CN219216549U (en) | Flame-retardant ABS material production feeding and conveying device | |
| CN220559024U (en) | Dog grain raw materials mixing arrangement | |
| CN215654762U (en) | Base material premixer for producing high-molecular waterproof coiled material | |
| CN216736075U (en) | Combined feeder | |
| CN220460870U (en) | Small sand mill equipment | |
| CN212263528U (en) | Oblique inserting plate type blanking device of roller press | |
| CN215694397U (en) | Automatic feeding device of roller press | |
| CN215943440U (en) | Resin powder grinding device | |
| CN220923247U (en) | Feeding equipment of plastic extruder | |
| CN219708318U (en) | Improved generation foam particle conveyor | |
| CN220573371U (en) | Feeding device | |
| CN220990676U (en) | Discharging device of mixer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |