CN214320033U

CN214320033U - Dust collecting device of mixing machine

Info

Publication number: CN214320033U
Application number: CN202120117373.2U
Authority: CN
Inventors: 张建涛; 赵永科; 姬光峰
Original assignee: Jinan Quankang Biotechnology Co ltd
Current assignee: Jinan Quankang Biotechnology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-10-01
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a dust collection device of mixer mainly relates to the raw materials field of mixing. Including the blending barrel, the blending barrel internal rotation is connected with the pivot, and array distribution has a plurality of hybrid rods in the pivot, and the uncovered setting in top of blending barrel, the uncovered department in top of blending barrel is equipped with annular shrouding, its characterized in that: the bottom of annular shrouding is equipped with the ring tube, and the array distribution has a plurality of dust absorption pipes on the ring tube, and the bottom intercommunication of ring tube has the exhaust tube, and the exhaust tube extends to the outside of blending bin, is equipped with the filter on the part that the exhaust tube is located the blending bin, is equipped with the filter in the filter, and the bottom of filter is equipped with collects the box, collects the box and is located the front side of filter direction of bleeding, is equipped with the knocker that cooperates the filter to use in the filter. The beneficial effects of the utility model reside in that: the dust that produces when it can mix powdered raw materials is timely collects, avoids causing the pollution to the environment, reduces the waste loss of raw materials.

Description

Dust collecting device of mixing machine

Technical Field

The utility model relates to a raw materials field of mixing specifically is a dust collection device who mixes machine.

Background

When current food production, generally need multiple raw materials, for guaranteeing the distribution of these raw materials is even, generally need earlier to utilize the mixer to mix various raw materials, when mixing, especially set up the mixture of powdered raw materials, when pouring powdered raw materials into the mixer, powdered raw materials can spill out a large amount of powder formation dust usually, the clean and tidy of processing environment has been influenced, still caused the waste of raw and other materials, current solution is generally all at the top of mixer apron, but need often according to the various raw materials of the timely interpolation of the condition of mixing during the mixture, and the condition that needs timely observation mix, it is very inconvenient reinforced and observe to use the apron to cover, can't fundamentally solve the problem of mixing the raise dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collection device who mixes machine, it can be to the timely collection of the dust that produces when powdery raw materials mixes, avoids causing the pollution to the environment, reduces the extravagant loss of raw materials.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a dust collection device who mixes machine, includes the blending hopper, the blending hopper internal rotation is connected with the pivot, array distribution has a plurality of hybrid rods in the pivot, the uncovered setting in top of blending hopper, the uncovered department in top of blending hopper is equipped with annular shrouding, the bottom of annular shrouding is equipped with the toroidal tube, array distribution has a plurality of dust absorption pipes on the toroidal tube, the bottom intercommunication of toroidal tube has the exhaust tube, the exhaust tube extends to the outside of blending hopper, be equipped with the filter on the part that the exhaust tube is located the blending hopper, be equipped with the filter in the filter, the bottom of filter is equipped with collects the box, it is located the front side of filter direction to collect the box, be equipped with the knocker that cooperates the filter to use in the filter.

Furthermore, the knocker comprises a motor and an eccentric wheel, the motor is fixed on the filtering part, the eccentric wheel is fixedly connected with an output shaft of the motor, the eccentric wheel is located inside the filtering part, and the edge of a long shaft of the eccentric wheel is in contact with the filtering plate.

Further, the bottom of collecting the box is equipped with the discharge gate, be equipped with the telescopic link on the lateral wall of collecting the box, the bottom of telescopic link is equipped with the closing cap that cooperation discharge gate used.

Furthermore, the longitudinal section of the sealing cover is an isosceles triangle, and the bottom of the dust collection pipe is obliquely arranged towards the direction of the rotating shaft.

Furthermore, the filter plate is a metal plate, and the diameter of the longitudinal section of the filter part is larger than that of the exhaust tube.

Contrast prior art, the beneficial effects of the utility model reside in that:

the utility model arranges a rotating shaft for mixing in the mixing barrel, arranges mixing rods in the rotating shaft in an array manner, mixes various raw materials by a stirring mode of rotating the rotating shaft, arranges an annular sealing plate at the opening at the top of the mixing barrel, feeds the materials from the inner ring of the annular sealing plate, can reduce the size of a feeding port, plays a role in preventing dust from overflowing, arranges an annular pipe at the bottom of the annular sealing plate, arranges a plurality of dust suction pipes on the annular pipe in an array manner, the annular pipe is communicated with an exhaust pipe, the exhaust pipe is connected by external air pumping equipment to generate suction force, draws the dust out by the plurality of dust suction pipes, when passing through a filtering part, raw material molecules in the dust are blocked by a filter plate and fall into a collecting box at the front side of the filter plate, and uses a knocker to knock the filter plate from time to time, avoids the filter plate being blocked by the dust, and is more convenient for the raw material molecules in the dust to fall into the collecting box, regularly clear up after a certain period and collect the box and with the raw materials used repeatedly who collects, the raise dust that produces when can greatly reduced mixes does not influence reinforced and the observation in the mixer, reduces the pollution to the surrounding environment, has avoided the waste of raw materials.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a sectional view of the present invention taken along the direction a in fig. 1.

Fig. 3 is a cross-sectional view of the present invention taken along the direction B in fig. 2.

Fig. 4 is a cross-sectional view of the present invention taken along the direction C in fig. 1.

Reference numerals shown in the drawings:

1. a mixing barrel; 2. a rotating shaft; 3. a mixing rod; 4. an annular seal plate; 5. an annular tube; 6. a dust collection pipe; 7. an air exhaust pipe; 8. a filtering part; 9. a filter plate; 10. a collection box; 11. a motor; 12. an eccentric wheel; 13. a discharge port; 14. a telescopic rod; 15. and (7) sealing the cover.

Detailed Description

The present invention will be further described 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. Furthermore, 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 teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

The utility model relates to a dust collecting device of a mixer, the main structure comprises a mixing barrel 1, the mixing barrel 1 is generally made of metal or wood, a rotating shaft 2 is rotatably connected in the mixing barrel 1 through a bearing, a sealed driving motor is arranged at the bottom of the mixing barrel 1, the output shaft of the driving motor is fixedly connected with the rotating shaft 2, a plurality of mixing rods 3 are distributed on the rotating shaft 2 in an array welding or bolt fixing way, the rotating shaft 2 is used for driving the mixing rods 3 to rotate, so that the mixing rods can stir and mix various raw materials, the mixing is more uniform, the top of the mixing barrel 1 is provided with an opening, so that the raw materials can be added into the mixing barrel 1, an annular sealing plate 4 is arranged at the opening at the top of the mixing barrel 1, the edge of the annular sealing plate 4 is welded with the side wall of the mixing barrel 1 or fixed by integral forming, and the inner ring part of the annular sealing plate 4 feeds materials into the mixing barrel when in use, an annular tube 5 is welded or fixed at the bottom of the annular sealing plate 4 through bolts, a plurality of dust suction tubes 6 are distributed on the annular tube 5 in an array mode, the dust suction tubes 6 are communicated with the annular tube 5, an exhaust tube 7 is communicated with the bottom of the annular tube 5, the exhaust tube 7 extends to the outside of the mixing barrel 1, the exhaust tube 7 is connected with external air pumping equipment to generate suction force, raised dust generated in the feeding and mixing processes is sucked through the dust suction tubes 6, the raised dust is prevented from overflowing outwards, pollution to the external environment is reduced, waste of raw materials is reduced, a filtering part 8 is arranged on the part, located in the mixing barrel 1, of the exhaust tube 7 and used for filtering raw material molecules in the raised dust, a filtering plate 9 is arranged in the filtering part 8, filtering holes are formed in the filtering plate 9 and used for filtering and blocking the raw material molecules, a collecting box 10 is communicated with the bottom of the filtering part 8, and the collecting box 10 is located on the front side in the direction of the filtering plate 9, the messenger is kept in can dropping collection box 10 by the raw materials molecule that blocks, be equipped with the knocker that cooperates the filter 9 to use in the filter 8, utilize the knocker to knock filter 9 from time to time, avoid filter 9 by the shutoff of raw materials molecule, during the raw materials molecule of being convenient for drops collection box 10, improved the recovery and the filtration to raw materials molecule in the raise dust, effectively avoid the waste of raw materials and the pollution to the environment.

Preferably, the knocker comprises a motor 11 and an eccentric wheel 12, the motor 11 is fixed on the filtering part 8 through bolts or welding, the longitudinal section of the motor 11 is the same as the longitudinal section of the inside of the filtering part 8, the edge of the motor is sealed by a sealing strip, the filtering effect is guaranteed, the eccentric wheel 12 is fixed with the output shaft of the motor 11 in a welding mode, the eccentric wheel 12 is located inside the filtering part 8, the long shaft edge of the eccentric wheel 12 is in contact with the filtering plate 9, and therefore when the motor 11 drives the eccentric wheel 12 to rotate, the long shaft edge of the eccentric wheel 12 can be in periodic contact with and impact with the filtering plate 9, raw material molecules on the filtering plate 9 can well fall off, the structure is simple, and the falling of the raw material molecules is smoother.

Preferably, the bottom of collecting box 10 is equipped with discharge gate 13, bolt or welded fastening have telescopic link 14 on the lateral wall of collecting box 10, telescopic link 14 can use telescopic structure such as electric push rod or cylinder on the existing market, the bottom of telescopic link 14 is equipped with closing cap 15 that cooperation discharge gate 13 used, and closing cap 15 is used for sealing discharge gate 13, utilizes telescopic motion drive closing cap 15 of telescopic link 14 to descend after a period of time, opens discharge gate 13, conveniently takes out the raw materials of collecting box 10 and recycles, and is more convenient to the processing of the raw materials of collection.

Preferably, the longitudinal section of closing cap 15 is isosceles triangle, and closing cap 15 opens the back and can slide along isosceles triangle's slope side, makes its more smooth reuse in falling mixing drum 1 downwards, does not need extra recovery operation, and cyclic utilization is more convenient, the bottom of dust absorption pipe 6 sets up towards the direction slope of pivot 2, and the raise dust generally moves upwards, and the dust absorption pipe 6 of slope can be bigger with the area of contact of raise dust, and dust absorption capacity is stronger.

Preferably, the filter 9 is a metal plate, is not easy to damage when being matched with a knocker to use, ensures the service life, and improves the filtering capacity of the filter part 8 because the diameter of the longitudinal section of the filter part 8 is larger than that of the exhaust tube 7, so that filtered raw material molecules are easier to collect.

The working principle is as follows: the utility model arranges a rotating shaft 2 for mixing in the mixing barrel 1, mixing rods 3 are arranged on the rotating shaft 2 in an array manner, various raw materials are mixed by a stirring mode of rotating the rotating shaft 2, an annular sealing plate 4 is arranged at an opening at the top of the mixing barrel 1, the feeding is carried out from an inner ring of the annular sealing plate 4, the size of a feeding port can be reduced, the function of preventing raised dust from overflowing and scattering is achieved, an annular pipe 5 is arranged at the bottom of the annular sealing plate 4, a plurality of dust suction pipes 6 are arranged on the annular pipe 5 in an array manner, the annular pipe 5 is communicated with an exhaust pipe 7, the exhaust pipe 7 is connected through external air pumping equipment to generate suction force, the raised dust is pumped out through the dust suction pipes 6, when the raised dust passes through a filtering part 8, raw material molecules in the raised dust are blocked by a filtering plate 9 and fall into a collecting box 10 at the front side of the filtering plate 9, and the filtering plate 9 is knocked by a knocker from time to time, avoid filter 9 to be plugged up by the raise dust, make things convenient for the raise dust raw materials molecule to drop to collect box 10 more, regularly clear up after the certain time and collect box 10 and with the raw materials used repeatedly who collects, the raise dust that produces when can greatly reduced mixes does not influence reinforced and the observation in the machine 1 that mixes, reduces the pollution to the surrounding environment, has avoided the waste of raw materials.

Claims

1. The utility model provides a dust collection device who mixes machine, includes mixing bucket (1), mixing bucket (1) internal rotation is connected with pivot (2), array distribution has a plurality of hybrid rods (3) on pivot (2), the uncovered setting in top of mixing bucket (1), the uncovered department in top of mixing bucket (1) is equipped with annular shrouding (4), its characterized in that: the bottom of annular shrouding (4) is equipped with ring tube (5), array distribution has a plurality of dust absorption pipes (6) on ring tube (5), the bottom intercommunication of ring tube (5) has exhaust tube (7), exhaust tube (7) extend to the outside of blending tank (1), be equipped with filter (8) on the part that exhaust tube (7) are located blending tank (1), be equipped with filter (9) in filter (8), the bottom of filter (8) is equipped with collects box (10), it is located the front side of filter (9) air exhaust direction to collect box (10), be equipped with the knocker that cooperation filter (9) used in filter (8).

2. A dust collecting device of a mixer according to claim 1, wherein: the knocker comprises a motor (11) and an eccentric wheel (12), the motor (11) is fixed on the filtering part (8), the eccentric wheel (12) is fixedly connected with an output shaft of the motor (11), the eccentric wheel (12) is located inside the filtering part (8), and the long shaft edge of the eccentric wheel (12) is in contact with the filtering plate (9).

3. A dust collecting device of a mixer according to claim 1, wherein: the bottom of collecting box (10) is equipped with discharge gate (13), be equipped with telescopic link (14) on the lateral wall of collecting box (10), the bottom of telescopic link (14) is equipped with closing cap (15) that cooperation discharge gate (13) used.

4. A dust collecting device of a mixer according to claim 3, wherein: the longitudinal section of the sealing cover (15) is an isosceles triangle, and the bottom of the dust collection pipe (6) is obliquely arranged towards the direction of the rotating shaft (2).

5. A dust collecting device of a mixer according to claim 1, wherein: the filter plate (9) is a metal plate, and the diameter of the longitudinal section of the filter part (8) is larger than that of the exhaust tube (7).