CN218872127U - Horizontal feeding mechanism of dry granulator - Google Patents
Horizontal feeding mechanism of dry granulator Download PDFInfo
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- CN218872127U CN218872127U CN202223276341.0U CN202223276341U CN218872127U CN 218872127 U CN218872127 U CN 218872127U CN 202223276341 U CN202223276341 U CN 202223276341U CN 218872127 U CN218872127 U CN 218872127U
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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Abstract
The invention provides a horizontal feeding mechanism of a dry granulator, belonging to the field of dry granulators and comprising: the driving unit is in transmission connection with the transmission unit through the speed reduction unit, the transmission unit is in rotation connection with the feeding barrel through the pushing screw rod, the surface of the feeding barrel is provided with an exhaust section, the surface of the exhaust section is sleeved with an exhaust piece, and a cleaning scraper plate is movably arranged between the exhaust piece and the exhaust section. The exhaust part is sleeved on the surface of the exhaust section, the cleaning scraper plate is movably arranged between the exhaust part and the exhaust section, the cleaning of the exhaust section is realized through the reciprocating motion of the cleaning scraper plate, the diameter of the spiral blade is set, so that the gas inside the feeding barrel is discharged by the exhaust hole, the diameter is reduced, the blockage of the exhaust hole due to extrusion of the feeding barrel is reduced by the exhaust hole which is arranged on the bottom surface of the upper half barrel, the feeding barrel is transversely arranged, the exhaust is performed through the exhaust hole, and the exhaust efficiency of the feeding barrel is improved.
Description
Technical Field
The invention relates to the technical field of dry granulator, in particular to a horizontal feeding mechanism of a dry granulator.
Background
The dry granulating machine is a dry rolling process, which compresses the powdery material with water content less than or equal to 5% into tablets or blocks, and then crushes, sizes and screens the tablets or blocks to obtain the granular material meeting the use requirement.
Chinese patent 201320284638.3 discloses a dry-rolling granulator, including feeder hopper, horizontal feed channel, horizontal feed screw, ejection of compact room, two rolls and vacuum pump, horizontal feed screw install in the horizontal feed channel, still include vertical feed channel and vertical feed screw, vertical feed screw install in the vertical feed channel, vertical feed channel with horizontal feed channel communicates with each other and connects, vertical feed channel's lower extreme with the upper end of ejection of compact room is connected, the input of vacuum pump pass through the trachea with vertical feed channel communicates with each other and connects. The utility model relates to a roll-in dry process granulator adopts two feed screw of horizontal feed screw and perpendicular feed screw, can prevent the raw materials internal existence air of medicine, pollution medicine with the air escape of the inside after the raw materials full compression of medicine.
However, the technical scheme and the prior art have the following problems:
1. among the prior art with this technical scheme, some equipment exhaust when vertical feeding state, can't exhaust at the horizontality, lead to the part of equipment to be unfavorable for subsequent maintenance more, and can't carry out automatic clearance to carminative filter opening, lead to carminative inefficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the horizontal feeding mechanism of the dry granulator, the cleaning of the exhaust section is realized through the reciprocating motion of the cleaning scraper, the diameter of the spiral blade is set to facilitate the gas in the feeding cylinder to be exhausted by the exhaust holes, the diameter is reduced, the blockage of the exhaust holes caused by extrusion of the feeding cylinder is reduced by the exhaust holes arranged on the bottom surface of the upper half cylinder, and the feeding cylinder is transversely arranged and exhausts through the exhaust holes, so that the exhaust efficiency of the feeding cylinder is improved.
In order to achieve the purpose, the invention provides the following technical scheme:
a horizontal feed mechanism for a dry granulator, comprising: the driving unit is in transmission connection with the transmission unit through the speed reduction unit, the transmission unit is in rotation connection with the feeding barrel through the pushing screw, the discharging device further comprises an exhaust section arranged on the surface of the feeding barrel, an exhaust part is sleeved on the surface of the exhaust section, and a cleaning scraper plate is movably arranged between the exhaust part and the exhaust section.
Preferably, the surface cover of exhaust section is equipped with first section of thick bamboo and second section of thick bamboo, the surface of exhaust section and first section of thick bamboo all is provided with the exhaust hole, the exhaust hole setting of exhaust section is in the bottom surface of first section of thick bamboo, the helical blade diameter that the propelling movement screw rod is located exhaust section bottom is less than the helical blade diameter in the exhaust section outside.
Preferably, the upper half cylinder is sleeved with the feeding cylinder through a cylinder plate disc, the lower half cylinder is sleeved with the feeding cylinder through a cylinder plate disc, and the upper half cylinder is detachably connected with the lower half cylinder through a side plate.
Preferably, the bottom of the feeding barrel is fixedly connected with the supporting frame through a supporting base, the side part of the supporting base is detachably mounted with the side plate through a fixing penetrating block, and the fixing penetrating block is fixedly connected with the side plate on the outer side of the lower half barrel.
Preferably, a cleaning driving unit is arranged on the side portion of the upper half cylinder, and an output shaft of the cleaning driving unit is in threaded connection with an extension rod through a connecting plate.
Preferably, the cleaning driving unit is fixedly connected with the supporting base through a cleaning support, a movable hole is formed in the surface of the tube plate disc on the outer side of the upper half tube, and an extension rod is movably arranged inside the movable hole.
Preferably, the extension rod is movably connected with the cleaning scraper through a movable hole, and bristles are arranged at the bottom of the cleaning scraper.
Preferably, the side plates are symmetrically distributed along the vertical central line of the feeding barrel, and the upper and lower sleeves of the feeding barrel are provided with a cleaning support and a supporting base.
Preferably, a driving unit is arranged in the supporting frame, and a discharging hopper is arranged at the top of the feeding barrel.
Preferably, one side of the feeding barrel, which is far away from the transmission unit, is provided with an extrusion die head, the side of the extrusion die head is rotatably provided with a granulating cutter head, and the side of the granulating cutter head is in transmission connection with a driving unit.
The invention has the beneficial effects that:
1. according to the invention, the exhaust part is sleeved on the surface of the exhaust section, the cleaning scraper plate is movably arranged between the exhaust part and the exhaust section, the cleaning of the exhaust section is realized through the reciprocating motion of the cleaning scraper plate, the diameter of the spiral blade is set to facilitate the gas in the feeding barrel to be discharged by the exhaust holes, the diameter is reduced, the exhaust holes arranged on the bottom surface of the upper half barrel are used for reducing the blockage of the feeding barrel to the exhaust holes due to extrusion, and the feeding barrel is transversely arranged and exhausts through the exhaust holes, so that the exhaust efficiency of the feeding barrel is improved.
2. The upper half cylinder and the lower half cylinder form a sealed space, so that when the exhaust section is swept back and forth, the blocked exhaust holes are swept to the interior of the lower half cylinder, and the detachable assembly of the upper half cylinder and the lower half cylinder is convenient for the timely detachment and cleaning of the interiors of the upper half cylinder and the lower half cylinder.
In conclusion, the invention has the advantages of transverse feeding, exhausting and automatic cleaning.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partially enlarged view of A in FIG. 1;
FIG. 3 is a partially enlarged view of B in FIG. 1;
FIG. 4 is a schematic view of the connection of the exhaust funnel structure of the present invention.
In the figure: 1. a support frame; 101. a drive unit; 102. a deceleration unit; 103. a transmission unit; 104. a feed cylinder; 1041. a support base; 1042. pushing the screw rod; 1043. an exhaust section; 105. feeding a hopper; 106. an extrusion die head; 107. a granulating cutter head;
2. an exhaust member; 201. an upper half cylinder; 202. a lower half cylinder; 2021. a bobbin plate; 203. a side plate; 204. fixing the penetrating block; 205. cleaning the support; 206. cleaning the driving unit; 207. a connecting plate; 2071. an extension rod; 208. and cleaning the scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example one
As shown in fig. 1-4, a horizontal feed mechanism for a dry granulator includes: the driving unit 101 is in transmission connection with the transmission unit 103 through the speed reduction unit 102, the transmission unit 103 is in rotation connection with the feeding barrel 104 through the pushing screw 1042, the feeding barrel 104 is provided with an exhaust section 1043 on the surface, the exhaust section 1043 is sleeved with an exhaust piece 2 on the surface, a cleaning scraper 208 is movably arranged between the exhaust piece 2 and the exhaust section 1043, and the exhaust section 1043 is cleaned through the reciprocating motion of the cleaning scraper 208.
The surface of the exhaust section 1043 is sleeved with an upper half cylinder 201 and a lower half cylinder 202, exhaust holes are formed in the surfaces of the exhaust section 1043 and the upper half cylinder 201, the exhaust holes of the exhaust section 1043 are formed in the bottom surface of the upper half cylinder 201, the diameter of a spiral blade of the pushing screw 1042 at the bottom of the exhaust section 1043 is smaller than that of a spiral blade outside the exhaust section 1043, the diameter of the spiral blade is set so that gas inside the feeding cylinder 104 can be exhausted through the exhaust holes, and the diameter of the spiral blade is reduced and the blockage of the feeding cylinder 104 due to extrusion to the feeding cylinder 104 is reduced by the exhaust holes formed in the bottom surface of the upper half cylinder 201.
The upper half cylinder 201 is sleeved with the feeding cylinder 104 through a cylinder plate disc 2021, the lower half cylinder 202 is sleeved with the feeding cylinder 104 through the cylinder plate disc 2021, the upper half cylinder 201 is detachably connected with the lower half cylinder 202 through a side plate 203, the detachable connection is preferably matched by bolts and nuts, the upper half cylinder 201 and the lower half cylinder 202 form a sealed space, so that when the exhaust section 1043 is swept back and forth, the exhaust holes are blocked and the inside of the lower half cylinder 202 is swept away, and the detachable assembly of the upper half cylinder 201 and the lower half cylinder 202 facilitates the timely detachment and cleaning of the inside of the upper half cylinder 201 and the lower half cylinder 202.
The bottom of the feeding barrel 104 is fixedly connected with the support frame 1 through a support base 1041, the side portion of the support base 1041 is detachably mounted through a fixed penetrating block 204 and a side plate 203, the detachable connection is preferably matched by bolts and nuts, the fixed penetrating block 204 is fixedly connected with the side plate 203 on the outer side of the lower half barrel 202, and the support base 1041 is convenient for supporting the upper half barrel 201 and the lower half barrel 202.
Wherein, the side of the upper half barrel 201 is provided with a cleaning driving unit 206, the cleaning driving unit 206 is preferably an air cylinder of AIRTAC/Sum Alder-SC 100X25, the output shaft of the cleaning driving unit 206 is in threaded connection with an extension rod 2071 through a connecting plate 207, and the extension rod 2071 and the output shaft of the cleaning driving unit 206 are both in threaded connection with the connecting plate 207 through threads.
The cleaning driving unit 206 is fixedly connected with the supporting base 1041 through the cleaning support 205, a movable hole is formed in the surface of the barrel plate 2021 outside the upper half barrel 201, an extension rod 2071 is movably arranged in the movable hole, and the extension rod 2071 is installed in the upper half barrel 201 through the movable hole.
Wherein, extension rod 2071 is through activity hole and clearance scraper 208 swing joint, the bottom of clearance scraper 208 is provided with the brush hair, and the reciprocating drive clearance scraper 208 of extension rod 2071 of being convenient for clears up the exhaust hole of exhaust section 1043.
The side plates 203 are symmetrically distributed along the vertical center line of the feeding barrel 104, and the upper and lower sleeves of the feeding barrel 104 are provided with a cleaning support 205 and a support base 1041, so that the feeding barrel 104 can be fixed conveniently.
The automatic feeding device comprises a support frame 1, a driving unit 101 is arranged in the support frame 1, the driving unit 101 is preferably a TCG-Taiwan three-phase asynchronous alternating current motor, the speed reduction unit 102 is preferably a cis-Tai gear speed reducer, the driving unit 103 is composed of a driving chain wheel and a chain, and a discharging hopper 105 is arranged at the top of the feeding barrel 104.
An extrusion die head 106 is arranged on one side, away from the transmission unit 103, of the feeding barrel 104, a granulating cutter disc 107 is rotatably arranged on the side portion of the extrusion die head 106, and a first driving unit is connected to the side portion of the granulating cutter disc 107 in a transmission mode.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A horizontal feed mechanism for a dry granulator, comprising: the device is characterized by also comprising an exhaust section arranged on the surface of the feeding barrel, an exhaust piece sleeved on the surface of the exhaust section, and a cleaning scraper movably arranged between the exhaust piece and the exhaust section;
the surface cover of exhaust section is equipped with first section of thick bamboo and second section of thick bamboo, the surface of exhaust section and first section of thick bamboo all is provided with the exhaust hole, the exhaust hole setting of exhaust section is in the bottom surface of first section of thick bamboo, the helical blade diameter that the propelling movement screw rod is located exhaust section bottom is less than the helical blade diameter in the exhaust section outside.
2. The horizontal feed mechanism of a dry granulator according to claim 1,
the upper half cylinder is sleeved with the feeding cylinder through the cylinder plate disc, the lower half cylinder is sleeved with the feeding cylinder through the cylinder plate disc, and the upper half cylinder is detachably connected with the lower half cylinder through the side plate.
3. The horizontal feeding mechanism of the dry granulator according to claim 2,
the bottom of the feeding barrel is fixedly connected with the supporting frame through a supporting base, the side part of the supporting base is detachably mounted with the side plate through a fixed penetrating block, and the fixed penetrating block is fixedly connected with the side plate on the outer side of the lower half barrel.
4. The horizontal feeding mechanism of the dry granulator according to claim 3,
the lateral part of the upper half cylinder is provided with a cleaning driving unit, and an output shaft of the cleaning driving unit is connected with an extension rod through a connecting plate and threads.
5. The horizontal feeding mechanism of the dry granulator according to claim 4,
the cleaning driving unit is fixedly connected with the supporting base through a cleaning support, a movable hole is formed in the surface of the tube plate disc on the outer side of the upper half tube, and an extension rod is movably arranged inside the movable hole.
6. The horizontal feeding mechanism of the dry granulator according to claim 5,
the extension rod is movably connected with the cleaning scraper through a movable hole, and bristles are arranged at the bottom of the cleaning scraper.
7. The horizontal feeding mechanism of the dry granulator according to claim 3,
the side plates are symmetrically distributed along the vertical central line of the feeding barrel, and the upper and lower sleeves of the feeding barrel are provided with cleaning supports and supporting bases.
8. The horizontal feeding mechanism of the dry granulator according to claim 3,
the inside of support frame is provided with drive unit, the top of a pay-off section of thick bamboo is provided with down the hopper.
9. The horizontal feed mechanism of a dry granulator according to claim 1,
an extrusion die head is arranged on one side, away from the transmission unit, of the feeding barrel, a granulation cutter head is rotatably arranged on the side portion of the extrusion die head, and a driving unit is in transmission connection with the side portion of the granulation cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223276341.0U CN218872127U (en) | 2022-12-07 | 2022-12-07 | Horizontal feeding mechanism of dry granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223276341.0U CN218872127U (en) | 2022-12-07 | 2022-12-07 | Horizontal feeding mechanism of dry granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218872127U true CN218872127U (en) | 2023-04-18 |
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ID=85949040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223276341.0U Active CN218872127U (en) | 2022-12-07 | 2022-12-07 | Horizontal feeding mechanism of dry granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218872127U (en) |
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2022
- 2022-12-07 CN CN202223276341.0U patent/CN218872127U/en active Active
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