CN218460058U

CN218460058U - Sieving mechanism is used in hot pepper processing

Info

Publication number: CN218460058U
Application number: CN202222321330.3U
Authority: CN
Inventors: 王树第; 王毓涛; 朱沁宏; 崔德
Original assignee: Gansu Hongxiang Agricultural Technology Development Co ltd
Current assignee: Gansu Hongxiang Agricultural Technology Development Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-02-10
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a screening device for hot pepper processing, including a screen cylinder and a drive motor, be provided with negative pressure dust absorption assembly on the lateral wall of screen cylinder, be fixed with two sets of filter orifice plates in the screen cylinder, filter orifice plate central point puts and rotates and is connected with the hollow tube axle, be fixed with multiunit camber drainage plate on the lateral wall of hollow tube axle, the hollow tube axle internal rotation is connected with the hob, the bottom of hollow tube axle passes the screen cylinder axial and fixes the top output at drive motor, the top of screen cylinder is provided with the hoisting motor, the bottom output axial of hoisting motor is fixed on the top of hob, the hollow tube axle lateral wall is provided with lifting opening and bin outlet, the position that corresponds the bin outlet on the lateral wall of hollow tube axle is provided with row material subassembly, be provided with receiving agencies on the lateral wall of screen cylinder; wherein through being provided with negative pressure dust absorption subassembly, avoid spreading to the surrounding environment from the feeder hopper blowing in-process hot pepper powder, improve the operation environment.

Description

Sieving mechanism is used in hot pepper processing

Technical Field

The utility model belongs to economic crops processing equipment, concretely relates to sieving mechanism is used in hot pepper processing.

Background

The hot pepper is eaten raw or dried in the sun, and the dried hot pepper is eaten as a whole or made into hot pepper powder and hot pepper powder. In industrial production of food factories, chili powder and chili powder are generally processed by classifying and screening dry chilies by adopting a screening device.

Traditional hot pepper powder processing screening installation generally is non-sealed structure, and hot pepper powder drifts out easily along with air vibrations in the hot pepper powder screening process and causes the environmental pollution condition to take place, and the operator inhales very easily, and in the screening process simultaneously, the hot pepper powder piles up on the screening orifice plate easily, needs the manual work to clear up, influences normal screening effect, and this phenomenon becomes the problem that the skilled person awaits a urgent need to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a screening device is used in hot pepper processing to current device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a sieving mechanism is used in hot pepper processing, including filter cylinder and driving motor, driving motor fixes the bottom of filter cylinder, the top of filter cylinder is provided with the feeder hopper, be provided with negative pressure dust absorption subassembly on the lateral wall of filter cylinder, the filter cylinder internal fixation has two sets of filter orifice plates, filter orifice plate separates into first screening chamber, second screening chamber and third screening chamber with the filter cylinder from the top down, filter orifice plate central point puts and rotates and is connected with hollow tube shaft, be fixed with multiunit arc type drainage plate on the lateral wall of hollow tube shaft, the bottom of arc type drainage plate and the up end laminating of filter orifice plate, hollow tube shaft internal rotation is connected with the hob, the bottom of hollow tube shaft is passed the filter cylinder and is axially fixed at driving motor's top output, the position that corresponds the filter orifice plate on the hob is provided with the partition dish, the top of filter cylinder is provided with the promotion motor, the feeder hopper communicates with first screening chamber, the bottom output axial fixation of promotion motor the top of hob, hollow tube shaft lateral wall is provided with promotion mouth and discharge opening, the position that corresponds on the lateral wall of hollow tube shaft is provided with material collecting mechanism, be provided with material receiving mechanism on the lateral wall of filter cylinder.

Negative pressure dust absorption subassembly includes dust absorption pipe, filter screen cloth and negative-pressure air fan, the dust absorption pipe sets up on the lateral wall of filter cartridge, the intraductal connection filter screen cloth that can dismantle of dust absorption, filter screen cloth separates into left cavity and right cavity with the dust absorption pipe, right cavity with first screening intracavity intercommunication, negative-pressure air fan set up the one end at the dust absorption pipe, negative-pressure air fan's work end and left cavity intercommunication, and the bottom threaded connection of dust absorption pipe has the dust storage box that is provided with, the top input and the right cavity intercommunication of dust storage box.

The material discharging assembly comprises an annular shell and a material discharging pipe, the annular shell is rotatably connected to the side wall of the hollow pipe shaft, the annular shell is communicated with the material discharging opening, the top end of the material discharging pipe is communicated with the annular shell, and the bottom end of the material discharging pipe penetrates through the screening cylinder.

The receiving mechanism comprises a slide rail, an installation block, a positioning rod, a positioning spring, an adjusting handle and a receiving box, the slide rail is connected with the side wall of the screening cylinder through bolts, the installation block is provided with four groups, the installation block is connected on the slide rail in a sliding manner, a T-shaped groove is formed in the installation block, the top end of the T-shaped groove extends to the upper end face of the installation block, a T-shaped connecting block is arranged on the side wall of the receiving box and is inserted into the T-shaped groove, the positioning block is fixed on the outer wall of the screening cylinder and is provided with a through hole, the positioning rod is connected in the through hole in a sliding manner, one end of the positioning rod is fixed with a ladder-shaped block, the inclined plane of the ladder-shaped block is attached to the lower end face of the receiving box, the positioning spring is sleeved on the positioning rod, one end of the positioning spring is fixed on the ladder-shaped block, the other end of the positioning spring is fixed on the positioning block, the adjusting handle is connected on the positioning rod through threads, and the receiving box is matched with the discharging pipe.

And the top and the bottom of the slide rail are respectively fixed with a limiting block.

The bottom of a screening cylinder is provided with supporting legs, a reinforcing rod is fixed between every two adjacent supporting legs, and foot pads are fixed at the bottoms of the supporting legs.

Furthermore, a sealing cover is inserted on the feed hopper.

Compared with the prior art, the utility model discloses beneficial effect:

(1) By arranging the negative pressure dust collection assembly, the pepper powder in the air in the screening cylinder can be prevented from being diffused to the surrounding environment in the feeding process of the feeding hopper through the negative pressure assembly, the pepper powder is prevented from being sucked by an operator, the operation environment is improved, and the pepper powder is collected in a centralized manner through the negative pressure dust collection assembly and can be recovered or processed in a centralized manner;

(2) Through the arrangement of the filtering pore plate, the arc-shaped drainage plate and the spiral rod, the pepper powder on the filtering pore plate moves to the lifting port through the arc-shaped drainage plate through the cooperation of the filtering pore plate, the screened pepper powder is conveyed into the discharging assembly through the spiral rod, and the arc-shaped drainage plate can slide the pepper powder, so that the accumulation of the pepper powder on the filtering pore plate is avoided, and the screening effect is improved;

(3) Through being provided with row material subassembly and receiving agencies, can concentrate the hot pepper end that sieves and collect receiving agencies, whole receipts material process is sealed relatively, reduces the diffusion of receiving the material in-process hot pepper end in the air, flies upward, avoids polluting the operation environment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is a schematic view of a mounting block configuration;

FIG. 4 is a schematic view of a connection structure of the positioning block and the ladder-shaped block;

FIG. 5 is a structural connection diagram of a filter orifice plate and a hollow tubular shaft;

in the figure: 1. a screen cylinder; 2. a drive motor; 3. a feed hopper; 4. a negative pressure dust collection assembly; 5. filtering the pore plate; 6. a hollow pipe shaft; 7. an arc-shaped drainage plate; 8. a screw rod; 9. a divider tray; 10. a hoisting motor; 11. a lifting port; 12. a discharge outlet; 13. a discharge assembly; 14. a material receiving mechanism; 15. supporting legs; 16. a reinforcing rod; 17. a foot pad; 18. a sealing cover; 101. a first screening chamber; 102. a second screening chamber; 103. a third screening chamber; 401. a dust collection pipe; 402. filtering mesh cloth; 403. a negative pressure fan; 404. a left chamber; 405. a right chamber; 406. a dust storage box; 1301. an annular shell; 1302. a discharge pipe; 1401. a slide rail; 1402. mounting a block; 1403. positioning a block; 1404. positioning a rod; 1405. a positioning spring; 1406. adjusting the handle; 1407. a material receiving box; 1408. a T-shaped groove; 1409. a T-shaped connecting block; 1410. a through hole; 1411. a ladder-shaped block; 1412. and a limiting block.

Detailed Description

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a sieving mechanism is used in hot pepper processing, includes sieve tube 1 and driving motor 2, and driving motor 2 fixes in the bottom of sieve tube 1, and the top of sieve tube 1 is provided with feeder hopper 3, and it has sealed lid 18 to peg graft on the feeder hopper 3. The negative pressure dust collection component 4 is arranged on the side wall of the screening cylinder 1, two groups of filtering pore plates 5 are fixed in the screening cylinder 1, the filtering pore plates 5 divide the screening cylinder 1 into a first screening cavity 101, a second screening cavity 102 and a third screening cavity 103 from top to bottom, the central position of each filtering pore plate 5 is rotatably connected with a hollow tubular shaft 6, a plurality of groups of arc-shaped drainage plates 7 are fixed on the side wall of each hollow tubular shaft 6, the bottom of each arc-shaped drainage plate 7 is attached to the upper end face of each filtering pore plate 5, a spiral rod 8 is rotatably connected in each hollow tubular shaft 6, the bottom of each hollow tubular shaft 6 penetrates through the screening cylinder 1 and is axially fixed at the top output end of the driving motor 2, a separation disc 9 is arranged on the spiral rod 8 corresponding to the filtering pore plates 5, a lifting motor 10 is arranged on the top of the screening cylinder 1, the feed hopper 3 is communicated with the first screening cavity 101, the bottom output end of the lifting motor 10 is axially fixed at the top end of the spiral rod 8, a lifting port 11 and a discharge port 12 are arranged on the side wall of the hollow tubular shaft 6, a discharge port 13 is arranged on the side wall of the discharge port 12, and a material receiving mechanism 14 is arranged on the side wall of the screening cylinder 1. The bottom of the screening cylinder 1 is provided with supporting legs 15, a reinforcing rod 16 is fixed between the adjacent supporting legs 15, and foot pads 17 are fixed at the bottoms of the supporting legs 15.

The negative pressure dust collection assembly 4 comprises a dust collection pipe 401, filter screen cloth 402 and a negative pressure fan 403, the dust collection pipe 401 is arranged on the side wall of the screening cylinder 1, the filter screen cloth 402 is detachably connected in the dust collection pipe 401, the filter screen cloth 402 divides the dust collection pipe 401 into a left chamber 404 and a right chamber 405, the right chamber 405 is communicated with the inside of the first screening chamber 101, the negative pressure fan 403 is arranged at one end of the dust collection pipe 401, the working end of the negative pressure fan 403 is communicated with the left chamber 404, the bottom of the dust collection pipe 401 is in threaded connection with a dust storage box 406, and the top input end of the dust storage box 406 is communicated with the right chamber 405.

The discharge assembly 13 comprises an annular shell 1301 and a discharge pipe 1302, the annular shell 1301 is rotatably connected to the side wall of the hollow tubular shaft 6, the interior of the annular shell 1301 is communicated with a discharge port 12, the top end of the discharge pipe 1302 is communicated with the interior of the annular shell 1301, and the bottom end of the discharge pipe 1302 penetrates through the screening drum 1.

The material collecting mechanism 14 comprises a sliding rail 1401, an installation block 1402, a positioning block 1403, a positioning rod 1404, a positioning spring 1405, an adjusting handle 1406 and a material collecting box 1407, the sliding rail 1401 is connected to the side wall of the screening cylinder 1 through bolts, the installation block 1402 is provided with four groups, the installation block 1402 is connected to the sliding rail 1401 in a sliding mode, and the top and the bottom of the sliding rail 1401 are respectively fixed with the limiting block 1412. Be provided with T type groove 1408 on the installation piece 1402, the top of T type groove 1408 extends to the up end of installation piece 1402, be provided with T type connecting block 1409 on the lateral wall of receipts material box 1407, T type connecting block 1409 is pegged graft in T type groove 1408, locating piece 1403 is fixed on the outer wall 1 of filter cartridge, be provided with through-hole 1410 on the locating piece 1403, locating lever 1404 sliding connection is in through-hole 1410, the one end of locating lever 1404 is fixed with trapezoidal piece 1411, the inclined plane of trapezoidal piece 1411 and the laminating of the lower terminal surface of receipts material box 1407, positioning spring 1405 cup joints on locating lever 1404, and the one end of positioning spring 1405 is fixed on trapezoidal piece 1411, the other end of positioning spring 1405 is fixed on locating piece 1403, adjustment handle 1406 threaded connection is on locating lever 1404, receipts material box 1407 sets up with row material pipe 1302 cooperation.

When the device is used, the device is installed at a proper position, the negative pressure fan 403 is opened, the driving motor 2 and the lifting motor 10 are started, the sealing cover 18 is opened, pepper powder to be screened is thrown into the first screening cavity 101 in the screening cylinder 1 through the feed hopper 3, then the sealing cover 18 is reset, negative pressure is formed in the first screening cavity 101 through the negative pressure fan 403, air in the first screening cavity 101 is sucked into the dust suction pipe 401, the air sucked into the dust suction pipe 401 is filtered through the filter screen cloth 402, pepper powder in the air is remained on the filter screen cloth 402 and falls into the dust storage box 406 under the action of self weight, the arc-shaped flow guide plate 7 is driven by the hollow pipe shaft 6 to rotate, the pepper powder on the filter pore plate 5 flows towards the lifting port on the hollow pipe shaft 6, the pepper powder is lifted to the position of the lifting port 12 through the matching of the spiral rod 8 and the hollow pipe shaft 6, the pepper powder is discharged into the annular shell 1301 through the discharge port 12 and then enters the discharge pipe 1302, and flows into the material receiving box 1407 on the slide rail 1407, and the slide rail 1407 and the elastic block 1407 slides to the bottom of the slide rail 1417 and is positioned on the material receiving block 1405 of the slide rail 1407, and the elastic receiving block 1401, and the elastic receiving block 1407 under the action of the slide rail 1407.

Claims

1. The utility model provides a sieving mechanism is used in hot pepper processing, includes a filter cylinder (1) and driving motor (2), its characterized in that: the screening machine is characterized in that the driving motor (2) is fixed at the bottom of the screening cylinder (1), a feed hopper (3) is arranged at the top of the screening cylinder (1), a negative pressure dust absorption assembly (4) is arranged on the side wall of the screening cylinder (1), two groups of filtering pore plates (5) are fixed in the screening cylinder (1), the filtering pore plates (5) separate the screening cylinder (1) from top to bottom into a first screening cavity (101), a second screening cavity (102) and a third screening cavity (103), the central position of each filtering pore plate (5) is rotationally connected with the hollow tubular shaft (6), a plurality of groups of arc-shaped drainage plates (7) are fixed on the side wall of the hollow tubular shaft (6), the bottom of each arc-shaped drainage plate (7) is attached to the upper end face of the corresponding to the corresponding filtering pore plate (5), the spiral rod (8) is rotationally connected in the hollow tubular shaft (6), the bottom of the hollow tubular shaft (6) penetrates through the screening cylinder (1) and is axially fixed at the top output end of the driving motor (2), a separation disc (9) is arranged at the position corresponding to the filtering pore plates (5) on the spiral rod (8), a lifting motor (10) is arranged at the top of the screening cylinder (1), the feed hopper (3), the top of the screening cylinder (1), the hollow tubular shaft (6) is communicated with the top of the lifting motor (11), the lifting port (11) and the lifting motor (11) and the lifting port (11), a discharging component (13) is arranged on the side wall of the hollow pipe shaft (6) corresponding to the discharging opening (12), and a material receiving mechanism (14) is arranged on the side wall of the screening drum (1).

2. The screening apparatus for pepper processing as claimed in claim 1, wherein: negative pressure dust absorption subassembly (4) are including dust absorption pipe (401), filter screen cloth (402) and negative-pressure air fan (403), dust absorption pipe (401) set up on the lateral wall of screening drum (1), can dismantle in dust absorption pipe (401) and connect filter screen cloth (402), filter screen cloth (402) separate into left cavity (404) and right cavity (405) with dust absorption pipe (401), right cavity (405) with intercommunication in first screening chamber (101), negative-pressure air fan (403) set up the one end in dust absorption pipe (401), and the work end and the left cavity (404) intercommunication of negative-pressure air fan (403), the bottom threaded connection of dust absorption pipe (401) has and is provided with dust storage box (406), and the top input and the right cavity (405) intercommunication of dust storage box (406).

3. The screening apparatus for pepper processing as claimed in claim 1, wherein: the discharge assembly (13) comprises an annular shell (1301) and a discharge pipe (1302), the annular shell (1301) is rotatably connected to the side wall of the hollow pipe shaft (6), the interior of the annular shell (1301) is communicated with the discharge port (12), the top end of the discharge pipe (1302) is communicated with the interior of the annular shell (1301), and the bottom end of the discharge pipe (1302) penetrates through the screening cylinder (1).

4. The screening device for pepper processing as claimed in claim 3, wherein: the material receiving mechanism (14) comprises a sliding rail (1401), an installation block (1402), a positioning block (1403), a positioning rod (1404), a positioning spring (1405), an adjusting handle (1406) and a material receiving box (1407), the sliding rail (1401) is connected onto the side wall of the screening cylinder (1) through bolts, the installation block (1402) is provided with four groups, the installation block (1402) is connected onto the sliding rail (1401) in a sliding mode, a T-shaped groove (1408) is arranged on the installation block (1402), the top end of the T-shaped groove (1408) extends to the upper end face of the installation block (1402), a T-shaped connecting block (1409) is arranged on the side wall of the material receiving box (1407), the T-shaped connecting block (1409) is inserted into the T-shaped groove (1408), the positioning block (1403) is fixed onto the outer wall (1) of the screening cylinder, a through hole (1410) is arranged on the positioning block (1404), the positioning rod (1410) is connected into the through hole (1410) in a sliding mode, one end of the positioning rod (1404) is fixed with the ladder-shaped block (1), the inclined face of the material receiving box (1407) is sleeved with the lower end face of the positioning spring (1417), the positioning spring (1411), the positioning spring (1405) is fixed onto the positioning block (1411), the positioning spring (1405), the positioning block (1411), the other end of the positioning spring (1404) is fixed onto the positioning spring (1405), and the positioning spring (1405) is fixed onto the positioning block (1411), the material collecting box (1407) is communicated with the material discharging pipe (1302).

5. The screening apparatus for pepper processing as claimed in claim 4, wherein: the top and the bottom of the slide rail (1401) are respectively fixed with a limiting block (1412).

6. The screening apparatus for pepper processing as claimed in claim 1, wherein: the bottom of screen cylinder (1) is provided with supporting leg (15), and is adjacent be fixed with stiffener (16) between supporting leg (15), and the bottom of supporting leg (15) is fixed with pad foot (17).

7. The screening apparatus for pepper processing as claimed in claim 1, wherein: a sealing cover (18) is inserted on the feed hopper (3).