CN216224159U

CN216224159U - Dust removal mechanism for preparation of additive premix feed

Info

Publication number: CN216224159U
Application number: CN202122630480.8U
Authority: CN
Inventors: 王中伟; 王梅花; 杜伟斌
Original assignee: Shijiazhuang Herding Crown Feed Co ltd
Current assignee: Shijiazhuang Herding Crown Feed Co ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-04-08
Anticipated expiration: 2031-10-30

Abstract

The utility model relates to the technical field of dust removal for feed preparation, and provides a dust removal mechanism for additive premix feed preparation, which comprises a dust removal box, wherein one end of the upper end surface of the dust removal box is fixedly connected with a feed hole, the middle part of the lower end surface of the dust removal box is fixedly connected with a discharge hole, the other end of the upper end surface of the dust removal box is provided with a dust removal device, one end of the middle part of the outer surface of the dust removal box is slidably connected with a sealing plate through a sliding chute, one side of the outer surface of the dust removal box, which is positioned at the lower part of the sealing plate, is provided with a collection device, the other end of the middle part of the outer surface of the dust removal box is provided with a cleaning mechanism, the inner cavity of the dust removal box, which is positioned below the cleaning mechanism, is provided with a screening device, and the upper part of the inner cavity of the dust removal box is fixedly connected with a first inclined plate and a second inclined plate respectively. Through above-mentioned technical scheme, solved traditional feed preparation with dustproof in the inconvenient fodder of dust removal mechanism and collected the problem.

Description

Dust removal mechanism for preparation of additive premix feed

Technical Field

The utility model relates to the technical field of dust removal for feed preparation, in particular to a dust removal mechanism for preparation of an additive premix feed.

Background

The additive premixed feed is prepared by using two or more nutritional feed additives as main materials and a carrier or diluent according to a certain proportion, and comprises a compound premixed feed, a trace element premixed feed and a vitamin premixed feed. The additive premixed feed of hard granules can generate pulverization with different degrees in the production process, the pulverization part needs to be subjected to dust absorption treatment, the dust is removed and then bagged, and the absorbed dust enters a granulator to be prepared into granular feed again.

The dust collector for producing the existing additive premixing feed mostly depends on the air blower to discharge the dust in the feed to the outside when in use, and the dust discharged to the outside can be easily sucked into the body by workers, so that the physical and mental health of the workers is harmful.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust removal mechanism for preparation of an additive premix feed, which solves the problem that the traditional dust removal mechanism for preparation of a feed is inconvenient for dust prevention and collection in the feed.

The technical scheme of the utility model is as follows: the utility model provides a dust removal mechanism for preparation of premixed feed of additive, includes the dust removal case, dust removal case up end one end fixedly connected with feed port, terminal surface middle part fixedly connected with discharge opening under the dust removal case, dust collector is installed to the dust removal case up end other end, there is the closing plate dust removal case surface middle part one end through spout sliding connection, dust removal case surface just is located closing plate lower part one side and installs collection device, cleaning mechanism is installed to dust removal case surface middle part other end, dust removal incasement chamber just is located cleaning mechanism below and installs screening plant, dust removal incasement chamber upper portion is the first swash plate of fixedly connected with and second swash plate respectively.

Preferentially, dust collector comprises collection box, filter screen, dust absorption pipe, driving motor, dwang, driving gear, driven gear, ring gear dish, brush, fan, annular spray pipe, water tank, water pump, inlet tube and blow off pipe, dust removal case up end other end fixedly connected with collection box, collection box surface lower part fixedly connected with dust absorption pipe, the dust absorption pipe other end respectively with dust removal incasement chamber upper portion and middle part intercommunication, collection box surface lower part fixedly connected with blow off pipe.

Preferentially, the filter screen is fixedly connected with in the middle of the inner cavity of the recycling bin, the driving motor is fixedly connected with at the top of the inner cavity of the recycling bin, the rotating rod is fixedly connected with at the output end of the driving motor, the fan is fixedly connected with at the upper part of the outer surface of the rotating rod, and one end of the rotating rod penetrates through the filter screen and is connected with the filter screen in a rotating manner.

Preferentially, dwang surface lower part fixedly connected with driving gear, driving gear meshing is connected with driven gear, driven gear meshing is connected with the ring gear dish, the terminal surface rotates under the filter screen and is connected with driven gear, the terminal surface rotates under the dwang and is connected with the ring gear dish, the symmetrical fixedly connected with brush of ring gear dish surface.

Preferentially, dust removal case up end fixedly connected with water tank, water tank up end fixedly connected with water pump, the water pump is intake and is held through inlet tube and water tank intercommunication, water pump play water end intercommunication has annular spray pipe, the inner chamber wall of collection box just is located filter screen top fixedly connected with annular spray pipe.

Preferentially, collection device comprises extension board, T type groove and collection fill, dust removal case one side middle part fixedly connected with extension board, the terminal surface is provided with T type groove under the extension board, T type groove inner chamber sliding connection has the collection to fight.

Preferentially, clearance mechanism comprises clearance case, electric telescopic handle and scraper blade, dust removal case middle part other end fixedly connected with clearance case, clearance incasement chamber one end fixedly connected with electric telescopic handle, electric telescopic handle one end fixedly connected with scraper blade.

Preferentially, screening plant comprises fixed plate, vibrating motor, cam, supporting shoe, ejector pin, spacing dish, reset spring, extension spring and screen cloth, dust removal case surface one side fixedly connected with fixed plate, fixed plate up end fixedly connected with vibrating motor, vibrating motor output shaft fixedly connected with cam.

Preferentially, the both ends of dust removal case inner chamber are fixedly connected with supporting shoe respectively, supporting shoe middle part sliding connection has the ejector pin, the spacing dish of terminal surface fixedly connected with under the ejector pin, spacing dish up end just is located fixedly connected with reset spring between the terminal surface under the supporting shoe, supporting shoe up end both ends are fixedly connected with extension spring respectively, extension spring one end fixedly connected with screen cloth.

The working principle and the beneficial effects of the utility model are as follows:

in the utility model, feed is put in from the inner cavity of the feed hole, the put feed firstly falls on the first inclined plate and then falls on the upper end surface of the second inclined plate, because a certain distance exists between the first inclined plate and the second inclined plate, when the feed on the first inclined plate falls on the second inclined plate, some dust in the feed can float in the inner cavity of the dust removal box, at the moment, the driving motor is started, when the driving motor is opened, the driving motor drives the rotating rod to rotate, when the rotating rod rotates, the fan is driven to rotate, when the fan rotates, the dust in the inner cavity of the dust removal box can be absorbed into the recovery box through the dust absorption pipe, when the dust enters the recovery box, the dust can be blocked at the lower part of the recovery box or adsorbed through the filter screen in the inner cavity of the recovery box, when the dust is adsorbed, at the moment, the water pump is started, when the water pump works, the water pump can realize the water spraying of the inner cavity of the recycling box through the matching of the water inlet pipe and the annular water spraying pipe, the dust at the bottom of the inner cavity of the recycling box and the dust adsorbed on the filter screen can be cleaned and removed through the sprayed water, the cleaned water is discharged through the sewage discharge pipe, the driving gear is driven to rotate when the rotating rod rotates, the driven gear is driven to rotate when the driving gear rotates, the gear ring disc is driven to rotate when the driven gear rotates, the hairbrush is driven to rotate when the gear ring disc rotates, so that the filter screen can be cleaned through the matching of the hairbrush and the annular water spraying pipe, the blocking phenomenon when the filter screen is used for a long time is prevented, and the condition of low filtering efficiency is further caused, because the diameter of the driven gear is twice of the diameter of the driving gear, so when the driving gear rotates for two circles, the driven gear rotates for one circle, thereby slowly cleaning the filter screen can be realized, when feed particles fall into the second inclined plate, the feed particles fall from the second inclined plate to the upper end surface of the screen, when the feed falls to the upper end surface of the screen, the vibrating motor is started, when the vibrating motor works, the vibrating motor drives the cam to rotate, when the cam rotates, the cam impacts the limiting disc, when the limiting disc is impacted, the limiting disc moves upwards, when the limiting disc moves upwards, the ejector rod moves upwards, when the ejector rod moves upwards, the screen is arranged, when the screen is impacted and moves upwards, the feed on the screen fluctuates, at the moment, the feed meeting the requirements falls from the sieve mesh on the screen to the bottom of the inner cavity of the dust removal box, finally falls out from the discharge hole, and larger particles in the feed are left on the upper end surface of the screen, at this moment, the vibrating motor is closed, then the sealing plate on one side of the dust removal box is taken out, the rear is taken out, at the moment, the electric telescopic handle is started, the scraper blade is driven to push out the object with the residual large particles on the upper end face of the screen when the electric telescopic handle works, the object with the large particles after being pushed out enters the inner cavity of the collecting hopper, the hopper is collected and pulled to one side at the moment, the T-shaped groove on the extending plate of the collecting hopper slides out, and therefore the centralized processing of later-stage workers is facilitated.

Drawings

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

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

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a rear view of the overall structure of the present invention;

FIG. 4 is a schematic view of the present invention in partial cross-section;

FIG. 5 is a schematic view of the overall structure of the present invention in partial section and front view;

FIG. 6 is a schematic view of a sectional structure of a dust removing apparatus according to the present invention;

FIG. 7 is a schematic view of a part of the dust removing device of the present invention.

In the figure: 1. a dust removal box; 2. a feed port; 3. a discharge hole; 4. a dust removal device; 41. a recycling bin; 42. a filter screen; 43. a dust collection pipe; 44. a drive motor; 45. rotating the rod; 46. a driving gear; 47. a driven gear; 48. a ring gear disc; 49. a brush; 410. a fan; 411. an annular water spray pipe; 412. a water tank; 413. a water pump; 414. a water inlet pipe; 415. a blow-off pipe; 5. a sealing plate; 6. a collection device; 61. an extension plate; 62. a T-shaped groove; 63. a collecting hopper; 7. a cleaning mechanism; 71. cleaning the box; 72. an electric telescopic rod; 73. a squeegee; 8. a screening device; 81. a fixing plate; 82. a vibration motor; 83. a cam; 84. a support block; 85. a top rod; 86. a limiting disc; 87. a return spring; 88. an extension spring; 89. screening a screen; 9. a first sloping plate; 10. a second swash plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 inventive step, are intended to be within the scope of the present invention.

Example 1

As shown in fig. 1-7, this embodiment provides, a dust removal mechanism for additive premix feed preparation, including dust removal case 1, dust removal case 1 up end one end fixedly connected with feed port 2, dust removal case 1 down end middle part fixedly connected with discharge opening 3, dust collector 4 is installed to the dust removal case 1 up end other end, there is closing plate 5 dust removal case 1 surface middle part one end through spout sliding connection, collection device 6 is installed to dust removal case 1 surface and lie in closing plate 5 lower part one side, clearance mechanism 7 is installed to dust removal case 1 surface middle part other end, screening plant 8 is installed to dust removal case 1 inner chamber and lie in clearance mechanism 7 below, first swash plate 9 and second swash plate 10 of fixedly connected with respectively on dust removal case 1 inner chamber upper portion. Dust collector 4 is by collection box 41, filter screen 42, dust absorption pipe 43, driving motor 44, dwang 45, driving gear 46, driven gear 47, ring gear dish 48, brush 49, fan 410, annular spray pipe 411, water tank 412, water pump 413, inlet tube 414 and blow off pipe 415 constitute, collection box 41 is connected to dust removal 1 up end other end fixedly, collection box 41 surface lower part fixedly connected with dust absorption pipe 43, the dust absorption pipe 43 other end communicates with dust removal 1 inner chamber upper portion and middle part respectively, collection box 41 surface lower part fixedly connected with blow off pipe 415. The filter screen 42 is fixedly connected with in the middle part of the inner cavity of the recycling bin 41, the driving motor 44 is fixedly connected with at the top of the inner cavity of the recycling bin 41, the rotating rod 45 is fixedly connected with at the output end of the driving motor 44, the fan 410 is fixedly connected with at the upper part of the outer surface of the rotating rod 45, and one end of the rotating rod 45 penetrates through the filter screen 42 and is rotatably connected with the filter screen 42. Dwang 45 surface lower part fixedly connected with driving gear 46, driving gear 46 meshing is connected with driven gear 47, and driven gear 47 meshing is connected with ring gear dish 48, and the terminal surface rotates under the filter screen 42 and is connected with driven gear 47, and the terminal surface rotates under the dwang 45 and is connected with ring gear dish 48, the symmetrical fixedly connected with brush 49 of ring gear dish 48 surface. The upper end face of the dust removing box 1 is fixedly connected with a water tank 412, the upper end face of the water tank 412 is fixedly connected with a water pump 413, the water inlet end of the water pump 413 is communicated with the water tank 412 through a water inlet pipe 414, the water outlet end of the water pump 413 is communicated with an annular water spray pipe 411, and the inner cavity wall of the recovery box 41 is fixedly connected with the annular water spray pipe 411 above the filter screen 42.

Example 2

As shown in fig. 1 to 7, based on the same concept as that of embodiment 1, the present embodiment further proposes that the collecting device 6 is composed of an extension plate 61, a T-shaped groove 62 and a collecting bucket 63, the extension plate 61 is fixedly connected to the middle of one side of the dust removing box 1, the T-shaped groove 62 is arranged on the lower end surface of the extension plate 61, and the collecting bucket 63 is slidably connected to the inner cavity of the T-shaped groove 62. Cleaning mechanism 7 comprises cleaning box 71, electric telescopic handle 72 and scraper blade 73, and cleaning box 1 middle part other end fixedly connected with cleaning box 71, cleaning box 71 inner chamber one end fixedly connected with electric telescopic handle 72, electric telescopic handle 72 one end fixedly connected with scraper blade 73. Screening plant 8 comprises fixed plate 81, vibrating motor 82, cam 83, supporting shoe 84, ejector pin 85, spacing dish 86, reset spring 87, extension spring 88 and screen mesh 89, and dust removal case 1 surface one side fixedly connected with fixed plate 81, fixed plate 81 up end fixedly connected with vibrating motor 82, vibrating motor 82 output shaft end fixedly connected with cam 83. Two ends of an inner cavity of the dust removing box 1 are fixedly connected with supporting blocks 84 respectively, the middle of each supporting block 84 is connected with a mandril 85 in a sliding mode, the lower end face of each mandril 85 is fixedly connected with a limiting disc 86, the upper end face of each limiting disc 86 is fixedly connected with a reset spring 87 between the lower end faces of the supporting blocks 84, two ends of the upper end face of each supporting block 84 are fixedly connected with an extension spring 88 respectively, and one end of each extension spring 88 is fixedly connected with a screen 89.

In this embodiment, the feed is first put into the inner cavity of the feeding hole 2, the put feed drops onto the first sloping plate 9, and then drops onto the upper end surface of the second sloping plate 10 from the first sloping plate 9, because there is a certain distance between the first sloping plate 9 and the second sloping plate 10, when the feed on the first sloping plate 9 drops onto the second sloping plate 10, some dust in the feed will float in the inner cavity of the dust-removing box 1, at this time, the driving motor 44 will be started, when the driving motor 44 is turned on, the driving motor 44 will drive the rotating rod 45 to rotate, when the rotating rod 45 rotates, the driving fan 410 will rotate, when the fan 410 rotates, the dust in the inner cavity of the dust-removing box 1 can be absorbed into the recycling box 41 through the dust-absorbing pipe 43, when the dust enters the recycling box 41, at this time, the dust can be blocked at the lower part of the recycling box 41 or adsorbed through the filter screen 42 in the inner cavity of the recycling box 41, when dust is adsorbed, the water pump 413 is started, when the water pump 413 works, the water pump 413 can spray water into the inner cavity of the recycling bin 41 through the matching of the water inlet pipe 414 and the annular water spraying pipe 411, when the sprayed water can clean and remove the dust at the bottom of the inner cavity of the recycling bin 41 and the dust adsorbed on the filter screen 42, the cleaned water is discharged through the sewage discharge pipe 415, the rotating rod 45 rotates to drive the driving gear 46 to rotate, the driving gear 46 rotates to drive the driven gear 47 to rotate, the driven gear 47 rotates to drive the ring gear disc 48 to rotate, the ring gear disc 48 rotates to drive the brush 49 to rotate, so that the filter screen 42 can be cleaned through the matching of the brush 49 and the annular water spraying pipe 411, and the situation that the filter screen 42 is blocked when being used for a long time and the filtering efficiency is low is avoided, because the diameter of the driven gear 47 is twice of that of the driving gear 46, when the driving gear 46 rotates for two circles, the driven gear 47 will rotate for one circle, thereby slowly cleaning the filter screen 42, when the feed particles fall into the second inclined plate 10, the feed particles will fall from the second inclined plate 10 to the upper end surface of the screen 89, when the feed falls to the upper end surface of the screen 89, the vibrating motor 82 will be started, when the vibrating motor 82 works, the cam 83 will be driven to rotate, when the cam 83 rotates, the limiting disc 86 will be impacted, the limiting disc 86 will move upwards, when the limiting disc 86 moves upwards, the ejector rod 85 will be driven to move upwards, when the ejector rod 85 moves upwards, the screen 89 will be installed, when the screen 89 is impacted to move upwards, the feed on the screen 89 will fluctuate, at this time, the feed meeting the requirement will fall from the screen mesh on the screen 89 to the bottom of the inner cavity of the dust removal box 1, at last from discharge opening 3 and drop out, and the great granule in the fodder then stays screen cloth 89 up end, at this moment close vibrating motor 82, then take out the closing plate 5 of dust removal case 1 one side, take out the back, at this moment start electric telescopic handle 72, will drive scraper blade 73 and push out the remaining great granule object of screen cloth 89 up end when electric telescopic handle 72 during operation, the great granule object after the release will enter into the inner chamber of collecting the fill 63, collect the back, at this moment collect the fill 63 to one side pulling, make and collect T type groove 62 on the fill 63 extension board 61 and carry out the roll-off, thereby make things convenient for later stage staff's centralized processing.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dust removal mechanism is used in preparation of additive premix feed, includes dust removal case (1), its characterized in that: dust removal case (1) up end one end fixedly connected with feed port (2), terminal surface middle part fixedly connected with discharge opening (3) under dust removal case (1), dust collector (4) are installed to dust removal case (1) up end other end, there is closing plate (5) dust removal case (1) surface middle part one end through spout sliding connection, collection device (6) are installed to dust removal case (1) surface and lie in closing plate (5) lower part one side, clearance mechanism (7) are installed to dust removal case (1) surface middle part other end, dust removal case (1) inner chamber just lies in clearance mechanism (7) below and installs screening plant (8), dust removal case (1) inner chamber upper portion difference fixedly connected with first swash plate (9) and second swash plate (10).

2. The dust removing mechanism for preparing additive pre-mixed feed according to claim 1, the dust removing device (4) consists of a recovery box (41), a filter screen (42), a dust absorption pipe (43), a driving motor (44), a rotating rod (45), a driving gear (46), a driven gear (47), a gear ring disc (48), a brush (49), a fan (410), an annular water spraying pipe (411), a water tank (412), a water pump (413), a water inlet pipe (414) and a sewage discharge pipe (415), the other end of the upper end surface of the dust removing box (1) is fixedly connected with a recovery box (41), the lower part of the outer surface of the recovery box (41) is fixedly connected with a dust suction pipe (43), the other end of the dust suction pipe (43) is respectively communicated with the upper part and the middle part of the inner cavity of the dust removing box (1), and a sewage discharge pipe (415) is fixedly connected to the lower part of the outer surface of the recovery box (41).

3. The dust removing mechanism for the additive premix feed preparation according to claim 2, wherein a filter screen (42) is fixedly connected to the middle of the inner cavity of the recycling box (41), a driving motor (44) is fixedly connected to the top of the inner cavity of the recycling box (41), a rotating rod (45) is fixedly connected to the output shaft of the driving motor (44), a fan (410) is fixedly connected to the upper portion of the outer surface of the rotating rod (45), and one end of the rotating rod (45) penetrates through the filter screen (42) and is rotatably connected with the filter screen (42).

4. The dust removing mechanism for the preparation of the additive premixed feed according to claim 3, wherein a driving gear (46) is fixedly connected to the lower portion of the outer surface of the rotating rod (45), a driven gear (47) is connected to the driving gear (46) in a meshed manner, a ring gear disc (48) is connected to the driven gear (47) in a meshed manner, a driven gear (47) is rotatably connected to the lower end surface of the filter screen (42), a ring gear disc (48) is rotatably connected to the lower end surface of the rotating rod (45), and brushes (49) are symmetrically and fixedly connected to the outer surface of the ring gear disc (48).

5. The additive premixing dust removing mechanism for feed preparation as claimed in claim 4, wherein the dust removing box (1) is fixedly connected with a water tank (412) on the upper end surface, the water tank (412) is fixedly connected with a water pump (413) on the upper end surface, the water inlet end of the water pump (413) is communicated with the water tank (412) through a water inlet pipe (414), the water outlet end of the water pump (413) is communicated with an annular water spray pipe (411), and the inner cavity wall of the recycling box (41) is fixedly connected with the annular water spray pipe (411) above the filter screen (42).

6. The dust removing mechanism for the additive premix feed preparation according to claim 1, wherein the collecting device (6) comprises an extension plate (61), a T-shaped groove (62) and a collecting bucket (63), the extension plate (61) is fixedly connected to the middle of one side of the dust removing box (1), the T-shaped groove (62) is arranged on the lower end surface of the extension plate (61), and the collecting bucket (63) is slidably connected to the inner cavity of the T-shaped groove (62).

7. The dust removing mechanism for the additive premix feed preparation according to claim 1, wherein the cleaning mechanism (7) comprises a cleaning box (71), an electric telescopic rod (72) and a scraper (73), the cleaning box (71) is fixedly connected to the other end of the middle part of the cleaning box (1), the electric telescopic rod (72) is fixedly connected to one end of the inner cavity of the cleaning box (71), and the scraper (73) is fixedly connected to one end of the electric telescopic rod (72).

8. The dust removal mechanism for the additive premix feed preparation according to claim 1, wherein the screening device (8) comprises a fixing plate (81), a vibration motor (82), a cam (83), a supporting block (84), a top rod (85), a limiting disc (86), a return spring (87), an extension spring (88) and a screen (89), the fixing plate (81) is fixedly connected to one side of the outer surface of the dust removal box (1), the vibration motor (82) is fixedly connected to the upper end face of the fixing plate (81), and the cam (83) is fixedly connected to the output shaft end of the vibration motor (82).

9. The dust removing mechanism for the preparation of the additive premixed feed according to claim 8, wherein two ends of an inner cavity of the dust removing box (1) are fixedly connected with supporting blocks (84) respectively, the middle part of each supporting block (84) is slidably connected with a top rod (85), the lower end surface of each top rod (85) is fixedly connected with a limiting disc (86), a return spring (87) is fixedly connected between the upper end surfaces of the limiting discs (86) and the lower end surfaces of the supporting blocks (84), two ends of the upper end surface of each supporting block (84) are fixedly connected with a tension spring (88) respectively, and one end of each tension spring (88) is fixedly connected with a screen (89).