CN218764449U

CN218764449U - Spiral heating type vacuum drier

Info

Publication number: CN218764449U
Application number: CN202222393297.5U
Authority: CN
Inventors: 顾雨辰
Original assignee: Changzhou Bubu Drying Equipment Co ltd
Current assignee: Changzhou Bubu Drying Equipment Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-03-28
Anticipated expiration: 2032-09-08

Abstract

The utility model provides a spiral heating type vacuum drier, which comprises a workbench, a barrel cover and a spiral stirring blade, wherein the outer wall of the lower end of the barrel cover is provided with an upper connecting ring, the lower end of the upper connecting ring is provided with an insert block, the outer wall of the upper end of the barrel is provided with a lower connecting ring, and the upper end of the lower connecting ring is provided with a slot which is inserted with the insert block; the utility model discloses a two second motors make two gears rotate towards opposite direction respectively, rotate towards opposite direction through two gears and upwards or move down simultaneously with two pinion racks of meshing, thereby make the cover upwards or move down, and then be convenient for open or close the barrel, further realize accomplishing when the material is dry, and discharge gate discharge back, make cover and barrel separation with two pinion racks rebound, and then make spiral stirring leaf expose from the barrel, be convenient for spray the clearance to spiral stirring leaf and barrel inner wall, operating personnel can be the straight observation cleaning performance, and whether the sanitization, improve the washing precision.

Description

Spiral heating type vacuum drier

Technical Field

The utility model relates to a drying equipment technical field specifically is a spiral adds hot type vacuum drying machine.

Background

The spiral heating type vacuum drier is drying equipment for spiral stirring and heating; during operation, the heat source heats the cavity wall and the stirring blades, then heats the materials in a heat transfer mode, the stirring blades stir the materials under the driving of the motor, and after wet materials enter the drying machine, the stirring and the heating are carried out simultaneously, so that the materials are dried.

However, the existing spiral heating type vacuum drying machine has some defects, such as the following patent numbers: 201310107672.8, a ribbon vacuum dryer comprising: the upper part of the cylinder body is provided with a cylinder cover, the upper part of the cylinder cover is provided with a hollow bracket, the upper part of the stirring shaft is vertically and rotationally matched in the bracket, and the middle lower part of the stirring shaft is arranged in the cylinder body; double spiral belts are distributed at the middle lower part of the stirring shaft, and the outer edges of the double spiral belts are distributed near the inner wall of the cylinder body; the lower end of the stirring shaft is provided with a concave scraper matched with the inner wall of the bottom of the barrel; the height of the top of the concave scraper is not more than the bottom of the double-spiral belt; this vacuum drying machine is whole motion when can preventing the material motion in the whole container, avoids the material caking, but the material discharge back in this vacuum drying machine, easily remains the material on spiral stirring leaf and the barrel inner wall, is linked together the opening on water pipe and the cover, and water leads to pipe to get into in the barrel, sprays in order to realize the clearance on spiral stirring leaf and barrel inner wall, because the desiccator is the encapsulated situation, whether the people can't observe in the desiccator clean up, so remain to improve.

An object of the utility model is to provide a spiral adds hot type vacuum drying machine to solve the problem that mentions in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

For realizing the above-mentioned purpose, the utility model provides a spiral adds hot type vacuum drying machine, including workstation, barrel, cover and spiral stirring leaf, it is equipped with the barrel to run through on the workstation, barrel bottom one side is provided with the discharge gate, the opening part in the barrel top is located to the cover for the closing cap barrel, spiral stirring leaf is located in the barrel, wear to be equipped with the (mixing) shaft in the spiral stirring leaf, the cover upper end is equipped with first motor, the output shaft of first motor runs through the cover and links to each other with the (mixing) shaft, cover lower extreme outer wall is equipped with the last link, it is equipped with the inserted block to go up the go-between lower extreme, barrel upper end outer wall is equipped with down the go-between, the go-between upper end is equipped with the slot of pegging graft with the inserted block down, workstation upper end bilateral symmetry is equipped with the montant respectively, and symmetry sets up the one end that the montant was kept away from each other is equipped with the spout respectively, two the spout runs through both ends of montant, the workstation upper end bilateral symmetry runs through the logical groove that is equipped with the spout communicates each other with the spout respectively, two the spout inner wall is sliding mounting slide bar, two the slide bar is equipped with the gear assembly is equipped with two slide bar respectively and two slide bar upper end is equipped with the second gear connection board, the upper end of the slide bar is equipped with the connection board, two slide bar is equipped with the connection board, the slide bar is equipped with the second motor upper end is equipped with the connection board, two slide bar respectively.

Preferably, the inner wall of the slot is provided with a sealing gasket.

Preferably, the cleaning assembly comprises a third motor, a bottom wall scraper and a side wall scraper, the third motor is arranged at the center of the lower end of the barrel, an output shaft of the third motor penetrates through the lower end of the barrel to be connected with the bottom wall scraper, and the side wall scraper is arranged at one end, far away from the output shaft of the third motor, of the bottom wall scraper.

Preferably, the bottom wall scraper blade lower extreme laminates with the barrel inner bottom surface mutually, the lateral wall scraper blade laminates with the barrel inside lateral wall mutually.

Preferably, the outer sides of the first motor, the second motor and the third motor are respectively provided with a protective box.

Preferably, the lower end of the workbench is symmetrically provided with a plurality of supporting rods in a surrounding manner, and the lower ends of the supporting rods are provided with bases.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two second motors make two gears rotate towards opposite direction respectively, rotate towards opposite direction through two gears and upwards or move down two pinion racks of meshing simultaneously, thereby make the cover upwards or move down, and then be convenient for open or close the barrel, further realize accomplishing when the material is dry, and discharge gate discharge back, make cover and barrel separation with two pinion rack rebound, and then make spiral stirring leaf expose from the barrel, be convenient for spray the clearance spiral stirring leaf and barrel inner wall, operating personnel can the straight side observe the cleaning state, and whether clean up, improve the washing precision, and the simple operation.

Drawings

Fig. 1 is a schematic overall front view structure diagram of the present invention;

FIG. 2 is a schematic view of a front-view split sectional structure of the barrel and the barrel cover of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention;

fig. 4 is a top view of the vertical rod and the sliding rod of the present invention.

In the figure: 1. a work table; 2. a barrel; 3. a barrel cover; 4. a spiral stirring blade; 5. a discharge port; 6. a stirring shaft; 7. a first motor; 8. an upper connecting ring; 9. inserting a block; 10. a lower connecting ring; 11. a slot; 12. a vertical rod; 13. a chute; 14. a through groove; 15. a slide bar; 16. a toothed plate; 17. a gear; 18. a second motor; 19. a slide rail; 20. a connecting plate; 21. cleaning the assembly; 211. a third motor; 212. a bottom wall scraper; 213. a sidewall scraper; 22. a protective box; 23. a support bar; 24. a base; 25. and a gasket.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

The present invention will be described in further detail with reference to the accompanying drawings.

Example one

Referring to fig. 1-4, the utility model provides a spiral heating type vacuum dryer, which comprises a workbench 1, a cylinder 2, a cylinder cover 3 and a spiral stirring blade 4, wherein the cylinder 2 is arranged on the workbench 1 in a penetrating manner, a discharge port 5 is arranged on one side of the bottom of the cylinder 2, the cylinder cover 3 is arranged at the opening of the top of the cylinder 2 and is used for sealing the cylinder 2, the spiral stirring blade 4 is arranged in the cylinder 2, a stirring shaft 6 is arranged in the spiral stirring blade 4 in a penetrating manner, a first motor 7 is arranged at the upper end of the cylinder cover 3, an output shaft of the first motor 7 penetrates through the cylinder cover 3 and is connected with the stirring shaft 6, an upper connecting ring 8 is arranged on the outer wall of the lower end of the cylinder cover 3, an insert block 9 is arranged at the lower end of the upper connecting ring 8, a lower connecting ring 10 is arranged on the outer wall of the upper end of the cylinder 2, an insert slot 11 inserted with the insert block 9 is arranged at the upper end of the lower connecting ring 10, vertical rods 12 are respectively arranged at the left and right symmetry of the upper end of the workbench 1, the symmetrically arranged ends, far away from each other, of the vertical rods 12 are respectively provided with a sliding groove 13, the two sliding grooves 13 penetrate through the upper end and the lower end of the vertical rods 12, the upper end of the workbench 1 is bilaterally symmetrically provided with a through groove 14 communicated with the sliding grooves 13, the inner walls of the two sliding grooves 13 are respectively provided with a sliding rod 15 in a sliding manner, the ends, far away from each other, of the two sliding rods 15 are respectively provided with a toothed plate 16, one sides, far away from each other, of the two toothed plates 16 are respectively provided with a gear 17, the two gears 17 are respectively meshed with the two toothed plates 16, the front sides of the two gears 17 are respectively provided with a second motor 18, the output shafts of the two second motors 18 are respectively connected with the two gears 17, the ends, far away from each other, of the two sliding grooves 13 are respectively provided with a sliding rail 19 in a penetrating manner, and the upside of the ends, close to each other, of the two sliding rods 15 is respectively provided with a connecting plate 20, and one ends of the two connecting plates 20, which are far away from the sliding rod 15, are connected with the outer wall of the cylinder cover 3, and a cleaning assembly 21 is arranged in the cylinder body 2.

Please refer to fig. 2 and fig. 3, the inner wall of the slot 11 is provided with a sealing gasket 25, the sealing performance between the cover 3 and the cylinder 2 can be improved by providing the sealing gasket 25 on the inner wall of the slot 11, the outer sides of the first motor 7, the second motor 18 and the third motor 211 are respectively provided with a protection box 22, and the protection boxes 22 are respectively provided on the outer sides of the first motor 7, the second motor 18 and the third motor 211 to protect the first motor 7, the second motor 18 and the third motor 211.

Please refer to fig. 2 again, the cleaning assembly 21 includes a third motor 211, a bottom wall scraper 212 and a side wall scraper 213, the third motor 211 is disposed at the center of the lower end of the barrel 2, an output shaft of the third motor 211 penetrates through the lower end of the barrel 2 to connect the bottom wall scraper 212, one end of the bottom wall scraper 212, which is far away from the output shaft of the third motor 211, is provided with the side wall scraper 213, the third motor 211 rotates the bottom wall scraper 212 and the side wall scraper 213 to scrape off the material adhered to the inner wall of the barrel 2, so as to improve the cleaning effect of the inside of the barrel 2, the lower end of the bottom wall scraper 212 is attached to the inner bottom surface of the barrel 2, the side wall scraper 213 is attached to the inner side wall of the barrel 2, and the lower end of the bottom wall scraper 212 is attached to the inner bottom surface of the barrel 2, and the side wall scraper 213 is attached to the inner side wall of the barrel 2, so as to better clean the inner wall of the barrel 2.

Please refer to fig. 1 and fig. 2, the lower end of the working table 1 is symmetrically provided with a plurality of support rods 23, the lower ends of the plurality of support rods 23 are provided with bases 24, and the plurality of support rods 23 and the bases 24 are arranged to support the whole body.

The embodiment of the utility model provides a concrete operation mode as follows:

when the washing, open two second motors 18 and third motor 211, make two gear 17 rotate towards opposite direction respectively through two second motors 18, rotate towards opposite direction through two gear 17 and will engage two pinion racks 16 and upwards move simultaneously, make cover 3 upwards move and barrel 2 separation, make spiral stirring leaf 4 expose from barrel 2, make diapire scraper blade 212 and lateral wall scraper blade 213 rotate through third motor 211, strike off the material of adhesion in barrel 2 inner wall, and simultaneously, operating personnel uses the water pipe to aim at spiral stirring leaf 4 and barrel 2 inner wall and spray the clearance, the inside clean effect of barrel 2 has been improved.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a spiral heating formula vacuum drying machine, includes workstation (1), barrel (2), cover (3) and spiral stirring leaf (4), it is equipped with barrel (2) to run through on workstation (1), barrel (2) bottom one side is provided with discharge gate (5), barrel (2) open-top department is located in cover (3) for closing cap barrel (2), in barrel (2) was located in spiral stirring leaf (4), wear to be equipped with (mixing) shaft (6) in spiral stirring leaf (4), cover (3) upper end is equipped with first motor (7), the output shaft of first motor (7) runs through cover (3) and links to each other with (mixing) shaft (6), its characterized in that: the outer wall of the lower end of the barrel cover (3) is provided with an upper connecting ring (8), the lower end of the upper connecting ring (8) is provided with an insert block (9), the outer wall of the upper end of the barrel body (2) is provided with a lower connecting ring (10), the upper end of the lower connecting ring (10) is provided with a slot (11) inserted with the insert block (9), the upper end of the workbench (1) is bilaterally and symmetrically provided with a vertical rod (12) respectively, one end, away from each other, of the vertical rod (12) is provided with a sliding groove (13) respectively, two sliding grooves (13) are symmetrically provided, one end, away from each other, of the sliding groove (13) is provided with a toothed plate (16), one side, away from each other, of the toothed plate (16) is provided with a gear (17), the two gears (17) are meshed with the two sliding grooves (16) respectively, the front sides of the two gears (17) are provided with a second motor (18), one end, away from each sliding groove (15) is provided with a gear (18), one end of the two sliding grooves (13) are provided with a gear (19) is provided with a gear (18), and one end, one end of the two sliding grooves (15) is provided with a connecting plate (19) is connected with a gear (19), two the one end that slide bar (15) were kept away from in connecting plate (20) links to each other with cover (3) outer wall, be equipped with clearance subassembly (21) in barrel (2).

2. A screw heating type vacuum dryer according to claim 1, characterized in that: and a sealing gasket (25) is arranged on the inner wall of the slot (11).

3. A screw heating type vacuum dryer according to claim 1, characterized in that: clearance subassembly (21) include third motor (211), diapire scraper blade (212) and lateral wall scraper blade (213), third motor (211) set up and put at barrel (2) lower extreme central point, the output shaft of third motor (211) runs through barrel (2) lower extreme and connects diapire scraper blade (212), the one end that third motor (211) output shaft was kept away from in diapire scraper blade (212) is equipped with lateral wall scraper blade (213).

4. A screw heating type vacuum dryer according to claim 3, characterized in that: the bottom wall scraper blade (212) lower extreme laminates with the bottom in barrel (2) mutually, lateral wall scraper blade (213) laminates with the lateral wall in barrel (2).

5. A screw heating type vacuum drying machine according to claim 4, characterized in that: and protective boxes (22) are respectively arranged on the outer sides of the first motor (7), the second motor (18) and the third motor (211).

6. A screw heating type vacuum drying machine according to claim 1, characterized in that: the lower end of the workbench (1) is symmetrically provided with a plurality of support rods (23) in a surrounding manner, and the lower ends of the support rods (23) are provided with bases (24).