CN218931099U

CN218931099U - Multi-raw material mixing screw conveyor

Info

Publication number: CN218931099U
Application number: CN202320220578.2U
Authority: CN
Inventors: 张泽书; 张甜
Original assignee: Hubei Chutian Aike Biotechnology Co ltd
Current assignee: Hubei Chutian Aike Biotechnology Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-04-28
Anticipated expiration: 2033-02-15

Abstract

The utility model provides a multi-raw-material mixing spiral conveyor, which comprises a spiral conveyor, wherein a feeding pipe is arranged on an outer cylinder of the spiral conveyor, a conical guide pipe is rotatably connected to the feeding pipe, and a plurality of circumferentially distributed charging barrels are arranged at the top of the conical guide pipe. In the utility model, a plurality of charging barrels are arranged at the feeding pipe, a blanking pipe at the bottom of the charging barrels is provided with a blanking device, a conical flow guide pipe is rotationally connected to the feeding pipe, materials discharged by the plurality of charging barrels through the blanking device fall on the inner conical wall of the conical flow guide pipe, the conical flow guide pipe rotates to enable the materials to be stacked and mixed and then gathered at the bottom of the conical flow guide pipe and finally enter the outer barrel, and a screw conveyer conveys mixed materials in the outer barrel.

Description

Multi-raw material mixing screw conveyor

Technical Field

The utility model relates to the technical field of screw conveying, in particular to a multi-raw material mixing screw conveyor.

Background

The spiral conveyor mainly comprises an outer cylinder and an auger positioned in the outer cylinder, and is commonly used for conveying granular materials and powder, so that the spiral conveyor has the advantages of simple structure and quick conveying; at present, screw conveyors are used for conveying various mixed raw materials, the mixed raw materials are usually put in a mixing drum before being conveyed, the materials are mixed through stirring, and then the mixed materials are conveyed outwards through the screw conveyors, so that the efficiency of conveying the materials is greatly reduced, and in this regard, a screw conveyor with a function of mixing various materials while conveying the materials is urgently needed in the market.

To this end, the present utility model provides a multi-stock compounding screw conveyor.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a multi-raw material mixing spiral conveyor so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a many raw materials compounding screw conveyer, includes screw conveyer, be provided with the inlet pipe on screw conveyer's the urceolus, it is connected with conical honeycomb duct to rotate on the inlet pipe, the top of conical honeycomb duct is provided with a plurality of circumference distribution's feed cylinder, the bottom of feed cylinder is provided with the discharging pipe, is provided with down the glassware on this discharging pipe.

Further, the blanking device comprises a blanking screw and a driving wheel sleeved outside the blanking screw, and the blanking screw is sleeved in the discharging pipe and is in rotary connection.

Further, a driving shaft is arranged above the middle part of the conical flow guide pipe, and a driving wheel meshed with the driving wheel is fixedly sleeved on the driving shaft.

Further, the top of urceolus is through bearing frame fixedly connected with hanging plate, hanging plate and drive shaft are rotation connection, and this drive shaft is vertical setting.

Further, the top of the outer cylinder is connected with a positioning ring through a support plate, and a bearing sleeve in rotary connection with the positioning ring is fixedly sleeved on the outer conical wall of the conical flow guide pipe.

Further, the top of the conical guide pipe is externally meshed with a driving wheel, and the driving wheel is further positioned in the conical guide pipe.

The utility model has the beneficial effects that: the utility model relates to a multi-raw material mixing spiral conveyor, which comprises a spiral conveyor; an outer cylinder; a feed pipe; conical flow guide pipe; a charging barrel; a discharge pipe; a blanking device; a blanking screw; a driving wheel; a drive shaft; a driving wheel; a carrier; and (5) hanging the plate.

The feeding pipe is provided with a plurality of charging barrels, the discharging pipe at the bottom of the charging barrels is provided with a discharging device, the feeding pipe is rotationally connected with a conical flow guide pipe, materials discharged by the charging barrels through the discharging device fall on the inner conical wall of the conical flow guide pipe, the conical flow guide pipe rotates to enable the materials to be stacked and mixed and then gathered at the bottom of the conical flow guide pipe, finally, the materials enter the outer barrel, the screw conveyer conveys mixed materials in the outer barrel, and the device has the advantage of direct mixing and conveying compared with the prior art.

Drawings

FIG. 1 is a schematic diagram of the cooperation of a screw conveyor, a conical flow guide pipe and a charging barrel in a multi-raw material mixing screw conveyor;

FIG. 2 is a schematic cross-sectional view of a blanking device in a multi-raw material mixing screw conveyor according to the present utility model;

FIG. 3 is a schematic view of the multi-material mixing screw conveyor of the present utility model after separation of the conical draft tube and the retainer ring;

in the figure: 1. a screw conveyor; 11. an outer cylinder; 111. a feed pipe; 2. conical flow guide pipe; 22. a bearing sleeve; 3. a charging barrel; 31. a discharge pipe; 4. a blanking device; 41. a blanking screw; 42. a driving wheel; 5. a drive shaft; 51. a driving wheel; 6. a carrier; 7. a hanging plate; 8. and (5) positioning the ring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a many raw materials compounding screw conveyer, including screw conveyer 1, screw conveyer 1 includes urceolus 11 and the feeding spiral that is located urceolus 11, be provided with inlet pipe 111 on the urceolus 11 of screw conveyer 1, it is connected with conical honeycomb duct 2 to rotate on the inlet pipe 111, the top of conical honeycomb duct 2 is provided with a plurality of circumference distribution's feed cylinder 3, hold the raw materials in the feed cylinder 3, the bottom of feed cylinder 3 is provided with discharging pipe 31, discharging pipe 31 and conical honeycomb duct 2's inner wall are relative, be provided with down glassware 4 on this discharging pipe 31, down glassware 4's effect is with the material in the feed cylinder 3 downwards transmission and fall on conical honeycomb duct 2's inner cone wall, conical honeycomb duct 2 rotates to make various raw materials mix, get into urceolus 11 after the mixture, realize the compounding transport of raw materials.

In this embodiment, the blanking device 4 includes a blanking screw 41 and a driving wheel 42 sleeved outside the blanking screw 41, the driving wheel 42 is fixedly connected with a packing auger shaft on the blanking screw 41, the blanking screw 41 is sleeved in the discharging pipe 31 and is in rotational connection, a driving shaft 5 is arranged above the middle part of the conical flow guiding pipe 2, a driving wheel 51 meshed with the driving wheel 42 is fixedly sleeved on the driving shaft 5, the driving shaft 5 rotates to drive each blanking screw 41 to rotate through the meshing of the driving wheel 51 and the driving wheel 42, the top of the further outer cylinder 11 is fixedly connected with a hanging plate 7 through a bearing frame 6, the hanging plate 7 is in rotational connection with the driving shaft 5, the driving shaft 5 is vertically arranged, a driving motor is installed at the top of the hanging plate 7, and an output shaft of the driving motor is fixedly connected with the top of the driving shaft 5.

In this embodiment, the top of the outer cylinder 11 is connected with the positioning ring 8 through the support plate, the outer conical wall of the conical flow guiding tube 2 is fixedly sleeved with the bearing sleeve 22 rotationally connected with the positioning ring 8, the top of the conical flow guiding tube 2 is further meshed with the driving wheel 42, and the driving wheel 42 is further located in the conical flow guiding tube 2, so that when the driving wheel 42 rotates, the driving wheel 42 also drives the conical flow guiding tube 2 to rotate, that is to say, the driving shaft 5 rotates and can drive the discharger 4 and the conical flow guiding tube 2 to simultaneously operate, and the production investment is reduced.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a many raw materials compounding screw conveyer, includes screw conveyer (1), be provided with inlet pipe (111) on urceolus (11) of screw conveyer (1), its characterized in that, rotate on inlet pipe (111) and be connected with conical honeycomb duct (2), the top of conical honeycomb duct (2) is provided with feed cylinder (3) of a plurality of circumference distributions, the bottom of feed cylinder (3) is provided with discharging pipe (31), is provided with glassware (4) down on this discharging pipe (31).

2. A multi-stock compounding screw conveyor as in claim 1, wherein: the blanking device (4) comprises a blanking screw (41) and a driving wheel (42) sleeved outside the blanking screw (41), and the blanking screw (41) is sleeved in the discharging pipe (31) and is in rotary connection.

3. A multi-stock compounding screw conveyor as in claim 2, wherein: a driving shaft (5) is arranged above the middle part of the conical flow guide pipe (2), and a driving wheel (51) meshed with the driving wheel (42) is fixedly sleeved on the driving shaft (5).

4. A multi-stock compounding screw conveyor as in claim 3, wherein: the top of urceolus (11) is through bearing frame (6) fixedly connected with hanging plate (7), hanging plate (7) and drive shaft (5) are rotation connection, and this drive shaft (5) are vertical setting.

5. A multi-stock compounding screw conveyor as in claim 4, wherein: the top of the outer cylinder (11) is connected with a positioning ring (8) through a support plate, and a bearing sleeve (22) which is rotationally connected with the positioning ring (8) is fixedly sleeved on the outer conical wall of the conical flow guide pipe (2).

6. A multi-stock compounding screw conveyor as in claim 5, wherein: the top of the conical flow guide pipe (2) is externally meshed with a driving wheel (42), and the driving wheel (42) is also positioned in the conical flow guide pipe (2).