CN216800937U

CN216800937U - Dust removal mechanism for peeling processing of peeling machine

Info

Publication number: CN216800937U
Application number: CN202122577270.7U
Authority: CN
Inventors: 毛正育
Original assignee: Qinghai Shangkang Biotechnology Co ltd
Current assignee: Qinghai Shangkang Biotechnology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-06-24
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a dedusting mechanism for peeling processing of a peeling machine, which comprises a dust exhaust pipe and a fan, wherein the dust exhaust pipe is connected with a dust outlet of a peeling chamber of the peeling machine, the dedusting mechanism also comprises a Venturi tube, an air outlet of the fan is connected with an air inlet of the Venturi tube, a negative pressure air suction port of the Venturi tube is connected with the dust exhaust pipe through a connecting pipe, an air outlet of the Venturi tube is connected with an air distribution pipe assembly, the air distribution pipe assembly comprises two air outlet pipes, the two air outlet pipes are respectively connected with a dust collecting cloth bag, the two air outlet pipes are respectively provided with a knife switch valve, and air discharged by the Venturi tube respectively enters the dust collecting cloth bags through the two air outlet pipes; the air distribution pipe assembly further comprises a three-way pipe, one end of the three-way pipe is connected with an air outlet of the Venturi pipe through a flange plate, and the other two ends of the three-way pipe are respectively connected with an air outlet pipe; the utility model has good dust removal function, does not need to be stopped for replacing the dust collecting cloth bag, and does not influence the normal work of the peeling machine.

Description

Peeling machine is peeled processing and is used dust removal mechanism

Technical Field

The utility model relates to the field of peeling machine dust removal, in particular to a dust removal mechanism for peeling processing of a peeling machine.

Background

The peeling machine can generate raised dust when in use, therefore, the prior peeling machine is provided with a dust removal mechanism which comprises an air suction motor, a filter bag, a collection chamber and other structures. In the peeling process of the peeling machine, the filter bag is continuously stained with impurities such as dust, rice husks, leaf fragments, straw particles and the like, the dust removal effect is only enhanced at the beginning along with the increasing of the impurities stained on the filter bag, and the follow-up effect is worse and worse. When the impurity on the filter bag reaches a certain amount, the function of air suction and dust removal is basically lost, and the machine needs to be stopped to clean and replace the filter bag, so that the working efficiency of the peeling machine is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems mentioned in the background technology, the utility model aims to provide a dedusting mechanism for peeling processing of a peeling machine, aiming at solving the problems that the dedusting effect of the dedusting mechanism of the existing peeling machine is poor and the working efficiency of the peeling machine is influenced.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a peeling machine desquamation processing is with dust removal mechanism, includes dust exhaust pipe and fan, the dust exhaust pipe links to each other with the play dirt mouth of peeling machine peeling chamber, still includes venturi, the air outlet of fan links to each other with venturi's air intake, venturi's negative pressure inlet scoop passes through the connecting pipe and links to each other with the dust exhaust pipe, venturi's air outlet links to each other with the branch tuber pipe subassembly, the branch tuber pipe subassembly includes two play tuber pipes, two play tuber pipe respectively be connected with a collection dirt sack, and respectively be provided with a plug-in strip valve on two play tuber pipes, venturi exhaust wind gets into a collection dirt sack respectively through two play tuber pipes.

Furthermore, two ends of the dust exhaust pipe are respectively provided with a flange plate, one end of the dust exhaust pipe is connected with the flange plate arranged at a dust outlet of a peeling chamber of the peeling machine, the other end of the dust exhaust pipe is connected with a flange blind plate, and the connecting pipe is connected to the lower end wall of the dust exhaust pipe.

Furthermore, the air distribution pipe assembly further comprises a three-way pipe, one end of the three-way pipe is connected with an air outlet of the Venturi pipe through a flange, and the other two ends of the three-way pipe are respectively connected with an air outlet pipe.

Furthermore, be provided with cyclic annular draw-in groove on the outer pipe wall of play tuber pipe exit end, the air intake of collection dirt sack is provided with the sack pipe, the sack pipe passes through the clamp and links to each other with play tuber pipe exit end, and this clamp card is gone into in the cyclic annular draw-in groove.

Further, still include two supporting components, supporting component includes bottom plate, bracing piece, layer board and wheel, the wheel is provided with two, and sets up respectively in the both ends of bottom plate lower extreme, the bracing piece is vertical to be set up in the middle part of bottom plate up end, the layer board sets up in the upper end of bracing piece, the layer board is circular arc platelike, and two supporting component's layer board links to each other with venturi and air distribution pipe subassembly respectively.

Furthermore, the support rod is a telescopic rod with adjustable length and comprises an outer tube vertically arranged on the bottom plate and an inner rod inserted into the outer tube, the support plate is arranged at the upper end of the inner rod, and a fixing bolt used for fixing the inner rod is arranged at the upper end of the outer tube.

Furthermore, the air inlet of the venturi tube is connected with a metal pipe through a flange plate, the air outlet of the fan is also connected with a metal pipe, and the two metal pipes are connected through a hose.

In summary, the utility model mainly has the following beneficial effects:

1. the utility model has good dust removal function, does not need to be stopped for replacing the dust collecting cloth bag, and does not influence the normal work of the peeling machine.

2. The venturi tube and the air distribution tube assembly are more stable due to the arrangement of the two supporting assemblies, and the stability of the venturi tube and the air distribution tube assembly is improved.

3. The support assembly of the utility model has adjustable support height, is convenient to move, and improves the applicability and convenience of the utility model.

Drawings

FIG. 1 is a schematic structural diagram of a dedusting mechanism for peeling processing of a peeling machine according to the present invention;

FIG. 2 is a schematic structural diagram of the dust exhaust pipe, the connecting pipe and the flange blind plate of the dust removal mechanism for peeling and processing of the peeling machine;

FIG. 3 is a schematic structural view of the connection between the air distribution pipe assembly and the dust collecting cloth bag of the dust removing mechanism for peeling processing of the peeling machine of the present invention;

FIG. 4 is a schematic structural view of an air distributing pipe assembly of a dedusting mechanism for peeling processing of a peeling machine according to the present invention;

fig. 5 is a structural schematic diagram of a supporting assembly of a dedusting mechanism for peeling processing of a peeling machine.

Reference numerals: 1. a dust exhaust pipe; 2. a fan; 3. a venturi tube; 4. a connecting pipe; 5. an air outlet pipe; 501. an annular clamping groove; 6. a dust collecting cloth bag; 7. a knife gate valve; 8. a flange blind plate; 9. a three-way pipe; 10. a base plate; 11. a support bar; 12. a support plate; 13. a wheel; 14. a hose.

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.

Referring to fig. 1, 2 and 3, the dedusting mechanism for peeling processing of the peeling machine comprises a dust exhaust pipe 1, a fan 2 and a venturi pipe 3. Two ends of the dust exhaust pipe 1 are respectively provided with a flange plate, one end of the dust exhaust pipe 1 is connected with the flange plate arranged at the dust outlet of the peeling chamber of the peeling machine, and the other end is connected with a flange blind plate 8. The air inlet of the venturi tube 3 is connected with a metal pipe through a flange, the air outlet of the fan 2 is also connected with a metal pipe, the two metal pipes are connected through a hose 14, and two ends of the hose 14 are respectively clamped on the outer wall of the metal pipe through one or more pipe hoops. The hose 14 facilitates the connection between the venturi tube 3 and the fan 2, and is not limited by space. The negative pressure inlet scoop of venturi 3 passes through connecting pipe 4 and links to each other with dust exhaust pipe 1, and the upper end of connecting pipe 4 is connected to on the lower end wall of dust exhaust pipe 1. Venturi 3's air outlet links to each other with dividing the wind pipe subassembly, divides the wind pipe subassembly to include a three-way pipe 9 and two play tuber pipes 5, and the one end of three-way pipe 9 is passed through the ring flange and is linked to each other with venturi 3's air outlet, and the other both ends of three-way pipe 9 respectively link to each other with a play tuber pipe 5. The two air outlet pipes 5 are respectively connected with a dust collecting cloth bag 6, a knife switch valve 7 is respectively arranged on each air outlet pipe 5, air discharged by the Venturi tube 3 firstly enters the three-way pipe 9 and then respectively enters one dust collecting cloth bag 6 through the two air outlet pipes 5.

Referring to fig. 3 and 4, an annular groove 501 is formed in the outer wall of the outlet end of the air outlet pipe 5, a cloth bag pipe is arranged at the air inlet of the dust collection cloth bag 6, the cloth bag pipe is connected with the outlet end of the air outlet pipe 5 through a clamp, and the clamp is clamped into the annular groove 501, so that the connection between the air outlet pipe 5 and the cloth bag pipe for air inlet of the dust collection cloth bag 6 is firmer, and the problem that the air outlet pipe 5 is separated from the cloth bag pipe of the dust collection cloth bag 6 is not easy to occur.

Referring to fig. 1 and 5, the present invention further includes two supporting assemblies, each supporting assembly includes a bottom plate 10, two supporting rods 11, a supporting plate 12 and two wheels 13, the two wheels 13 are respectively disposed at two ends of the lower end of the bottom plate 10, and the supporting rods 11 are vertically disposed in the middle of the upper end surface of the bottom plate 10. The support rod 11 is a telescopic rod structure with adjustable length, and comprises an outer tube vertically arranged on the bottom plate 10 and an inner rod inserted in the outer tube, and the upper end of the outer tube is provided with a fixing bolt for fixing the inner rod. The supporting plate 12 is arranged at the upper end of the inner rod, the supporting plate 12 is in a circular arc plate shape, and the supporting plates 12 of the two supporting components are respectively connected with the Venturi tube 3 and the air distributing tube component. Through the arrangement of the two supporting assemblies, the arrangement of the Venturi tube 3 and the air distribution tube assembly is more stable, and the stability of the utility model is improved. And the supporting height of the supporting component is adjustable, and the supporting component is convenient to move, so that the applicability and convenience of the utility model are improved.

The working principle of the utility model is as follows: when the desquamation machine carries out the desquamation, start fan 2 simultaneously, the wind that fan 2 blew out passes through hose 14 and gets into in venturi 3, then venturi 3's negative pressure suction opening department produces the negative pressure, the dust that produces when desquamating the desquamation machine, impurity such as rice husk inhales venturi 3, and in the air outlet by venturi 3 arranges into three-way pipe 9, then in getting into a collection dirt sack 6 respectively through two play tuber pipes 5, the dust that gets into collection dirt sack 6, impurity such as rice husk stays in collection dirt sack 6, wind passes collection dirt sack 6 and gets into in the outside air. Because the knife switch valve 7 is respectively arranged on the two air outlet pipes 5, the two dust collecting cloth bags 6 can be alternately used without stopping the machine for replacing the dust collecting cloth bags 6. Therefore, the utility model has good dust removal function, does not need to be stopped for replacing the dust collecting cloth bag 6, and does not influence the normal work of the peeling machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a peeling machine is peeled processing and is used dust removal mechanism, includes dust exhaust pipe (1) and fan (2), dust exhaust pipe (1) links to each other its characterized in that with the play dirt mouth of peeling machine peeling chamber: still include venturi (3), the air outlet of fan (2) links to each other with the air intake of venturi (3), the negative pressure inlet scoop of venturi (3) passes through connecting pipe (4) and links to each other with dust exhaust pipe (1), the air outlet of venturi (3) links to each other with the branch wind pipe subassembly, divide the wind pipe subassembly to include two play tuber pipes (5), two play tuber pipe (5) respectively be connected with one and collect dirt sack (6), and respectively be provided with a plug-in strip valve (7) on two play tuber pipes (5), venturi (3) exhaust wind gets into one and collects dirt sack (6) respectively through two play tuber pipes (5).

2. The dedusting mechanism for peeling processing of a peeling machine as claimed in claim 1, wherein: two ends of the dust exhaust pipe (1) are respectively provided with a flange plate, one end of the dust exhaust pipe (1) is connected with the flange plate arranged at a dust outlet of a peeling chamber of the peeling machine, the other end of the dust exhaust pipe is connected with a flange blind plate (8), and the connecting pipe (4) is connected to the lower end wall of the dust exhaust pipe (1).

3. The dedusting mechanism for peeling processing of a peeling machine as claimed in claim 1, wherein: the air distribution pipe assembly further comprises a three-way pipe (9), one end of the three-way pipe (9) is connected with an air outlet of the Venturi pipe (3) through a flange, and the other two ends of the three-way pipe (9) are respectively connected with one air outlet pipe (5).

4. The dust removing mechanism for peeling processing of a peeling machine as claimed in claim 3, wherein: be provided with annular clamping groove (501) on the outer pipe wall of play tuber pipe (5) exit end, the air intake of collection dirt sack (6) is provided with the sack pipe, the sack pipe passes through the clamp and links to each other with play tuber pipe (5) exit end, and this clamp card goes into in annular clamping groove (501).

5. The dust removing mechanism for peeling machine of any one of claims 1 to 4, wherein: still include two supporting component, supporting component includes bottom plate (10), bracing piece (11), layer board (12) and wheel (13), wheel (13) are provided with two, and set up respectively in the both ends of bottom plate (10) lower extreme, bracing piece (11) are vertical to be set up in the middle part of bottom plate (10) up end, layer board (12) set up in the upper end of bracing piece (11), layer board (12) are circular arc plate-shaped, and two supporting component's layer board (12) link to each other with venturi (3) and branch wind pipe subassembly respectively.

6. The dust removing mechanism for peeling processing of a peeling machine as claimed in claim 5, wherein: the support rod (11) is a telescopic rod with adjustable length and comprises an outer tube vertically arranged on the bottom plate (10) and an inner rod inserted into the outer tube, the support plate (12) is arranged at the upper end of the inner rod, and a fixing bolt used for fixing the inner rod is arranged at the upper end of the outer tube.

7. The dust removing mechanism for peeling processing of a peeling machine as claimed in claim 6, wherein: the air inlet of the Venturi tube (3) is connected with a metal tube through a flange plate, the air outlet of the fan (2) is also connected with a metal tube, and the two metal tubes are connected through a hose (14).