CN218166613U - Culture medium vibrations device that sieves - Google Patents

Abstract

The utility model relates to a culture medium vibrations device that sieves, including the agitator tank, the uncovered top of agitator tank is equipped with vibrations device that sieves, is equipped with agitating unit in the agitator tank, and agitator tank one side is equipped with the auger delivery ware, and agitating unit one side is equipped with the sprinkler of sieving the device hydrojet towards vibrations. Through be equipped with upper screen cloth and detachable lower floor's screen cloth above the agitator tank, different net can be changed according to the granule demand of material to upper screen cloth, accomplish the screening of littleer granule material simultaneously with the cooperation of lower floor's screen cloth, the material falls into vibrations from the auger delivery ware and sieves on the device, through continuous and rhythmic vibrations, break up sieving efficiency height, the material granule falls into the agitator tank through the screen cloth more easily, still be equipped with sprinkler in time with air and material moist simultaneously, prevent the production of dust, be favorable to the sediment and the environmental cleaning of material, agitating unit is with the material stirring misce bene of various differences, guarantee the material misce bene during the ejection of compact, advantages such as ratio is unanimous.

Description

Culture medium vibrations device that sieves

Technical Field

The utility model relates to an edible mushroom production facility technical field specifically is a culture medium vibrations device that sieves.

Background

In the production process of the culture medium of domestic edible fungi, through screening and stirring of various procedures, material particles with different sizes are screened from different culture media, and different culture media are mixed with different materials in different proportions. In the manufacturing process of culture medium, the manual work is gone to break up, filter and stir, and the waste time causes the material raise dust in breaking up and the screening process, pollutes operational environment, causes a large amount of material extravagant, and the manual work screens the granule inhomogeneous, and the stirring is not thorough, causes culture medium production efficiency low, and the culture medium qualification rate is low, production cycle is long, problem such as with high costs.

In summary, there is an urgent need for a technical solution to solve the technical problems of difficult production and screening, uneven mixing and stirring, and serious material dust emission of the traditional culture medium in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a culture medium vibrations device that sieves to solve the problem that proposes in the above-mentioned background art, the utility model has the advantages of the screening granule is even and can adjust screen cloth net size as required, the stirring misce bene, and the material is extravagant little.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a culture medium vibrations device that sieves, including the agitator tank of stirring bacterial culture medium, the uncovered setting of agitator tank, the agitator tank top is equipped with vibrations device that sieves along length direction, transversely be equipped with agitating unit in the agitator tank, agitator tank one side is equipped with the auger delivery ware that the slope set up, the auger delivery ware lower extreme is established to the feed end, the feed end is equipped with the feed inlet, the auger delivery ware upper end is established to the discharge end, the discharge end is equipped with the discharge gate, the discharge gate is just to vibrations device that sieves, agitating unit one side is equipped with the sprinkler of sieving the device hydrojet towards vibrations. The device that sieves shakes is vibrations in succession and is smashed the material group into the graininess, sieves and falls into the agitator tank, and agitating unit stirs the misce bene with the material of various differences, guarantees during the ejection of compact that the material misce bene, ratio are unanimous.

Preferably, the vibrations device that sieves includes the vibrations frame that sets up along agitator tank length direction, and vibrations frame one side is equipped with servo motor, and servo motor drive vibrations frame is along agitator tank length direction reciprocating motion. The servo motor reciprocates to drive the vibrating and sieving device to vibrate continuously and rhythmically, so that the scattering and sieving efficiency is high.

More preferably, be equipped with two sets of sliding rail set spares that are parallel to each other between vibrations frame and the agitator tank, every sliding rail set spares includes a plurality of slider and slide rail, and the slider setting is on vibrations frame side, and the slide rail setting is in agitator tank top edge department. The sliding block is matched with the sliding rail, so that the friction force is small, and the energy is saved.

More preferably, the vibrations frame includes lower floor's frame and detachable upper frame, and upper frame border is equipped with the sub-knot of a plurality of hasp 502, is equipped with the sub-knot of 502 complex hasp box of a plurality of and hasp on the lower floor's frame border, is equipped with upper screen cloth in the upper frame, is equipped with lower floor's screen cloth in the lower floor's frame, and the setting of staggering of screen cloth net of upper screen cloth and lower floor's screen cloth, and upper screen cloth and lower floor's screen cloth constitute the space that the tiny particle passes through, and lower floor's screen cloth net constitutes the space that the large granule passes through. The upper screen cloth and the lower screen cloth are matched to screen fine particles, the upper screen cloth can be detached and can be replaced by screen cloths with grids of different sizes, and the function of screening various materials with different sizes is met.

More preferably, the spraying device comprises a water storage tank, a water outlet pipe is arranged at the lower part of the water storage tank, a plurality of rotatable spraying heads are arranged at the tail end of the water outlet pipe, one spraying head is arranged right opposite to the blanking position, the other spraying head is arranged right opposite to the vibration frame, and an electric valve is arranged on the water outlet pipe. The material vibrations can produce the dust on vibrations frame, and the sprinkler head water spray in time wets air and material, prevents the production of dust, is favorable to the sediment and the clean environment of material.

More preferably, agitating unit includes the (mixing) shaft that sets up along agitator tank length direction, is equipped with the bearing frame on the agitator tank inner wall at (mixing) shaft both ends, and the (mixing) shaft both ends all link to each other with the bearing frame, and (mixing) shaft one end is established to the drive end, and the other end is established to the driven end, is equipped with driving motor directly over the drive end.

More preferably, a motor shaft of the driving motor is arranged in parallel with the stirring shaft, and a synchronous conveyor belt is arranged between the motor shaft and the stirring shaft.

More preferably, the equipartition is equipped with a plurality of groups of stirring rake on the (mixing) shaft, and same group of stirring rake includes two stirring rakes, and two stirring rakes use the (mixing) shaft to be 180 settings as the centre of a circle, and adjacent two sets of stirring rakes are 90 settings, adjacent two sets of stirring rake end all is equipped with the splice bar. The connecting ribs play a role in strengthening and fully stirring.

More preferably, the blades of the stirring paddle are fan-shaped blades or arc-shaped blades.

More preferably, a plurality of discharge openings are uniformly distributed below the stirring box body, and sealing covers are arranged at the discharge openings. One or all of the discharge openings can be selectively used, so that the discharging is convenient.

Different kinds of materials fall into the screw conveyor through the feeding hole, and the screw conveyor is started to convey the materials; establish to the discharge end in the auger delivery upper end, the discharge end is equipped with the discharge gate, and the discharge gate is just to vibrations device that sieves, and on the material fell into the vibrations frame downwards from the discharge gate department, servo motor started, and drive vibrations frame motion, two sliders on the slide rail set spare of every side moved on the slide rail that corresponds simultaneously, and the slide rail tip is equipped with the dog, rebounds reverse motion when the slider moved the dog position. Beating and impacting by the vibration of the vibration frame; a large amount of dust and finely divided particles are generated suspended in the air.

When the material falls from the discharge port, the electric valve is opened, water in the water storage tank is conveyed through the water outlet pipe and is sprayed out simultaneously along the two spray heads, one spray head sprays water to the position where the material is in contact with the upper-layer screen mesh, and water sprayed out by the other spray head enters the stirring tank through the upper-layer screen mesh and the lower-layer screen mesh to moisten air and material dust or particles in the stirring tank.

The material particles pass through the upper layer screen and the lower layer screen to form a space for small particles to pass through, or pass through the lower layer screen to form a space for large particles to pass through, and fall into the stirring box. The driving motor is started, and the motor shaft rotates to drive the stirring shaft to rotate synchronously.

Stirring epaxial stirring rake also is rotatory along with the (mixing) shaft equidirectional, the blade of stirring rake is fan-shaped blade, and adjacent two sets of fan-shaped blade ends link to each other through the splice bar, and the material is stirred in horizontal and slant, and after lasting stirring certain time, the stirring reaches anticipated homogeneous state.

The materials in the stirring box are uniformly mixed and stirred, when the materials need to be discharged, the sealing cover of any one discharge opening is opened, the materials are discharged from the discharge opening, and after the materials are discharged, the materials are sealed by the sealing cover again.

Compared with the prior art, the beneficial effects of the utility model are that: through being equipped with upper screen cloth and detachable lower floor's screen cloth above the agitator tank, different net can be changed according to the granule demand of material to upper screen cloth, accomplish the screening of littleer granule material with the cooperation of lower floor's screen cloth simultaneously, the material falls into vibrations from the auger delivery ware and sieves on the device, through continuous and rhythmic vibrations, break up and sieve efficiently, the material granule falls into the agitator tank through the screen cloth more easily, still be equipped with sprinkler in time moist with air and material simultaneously, prevent the production of dust, be favorable to the sediment and the environmental cleaning of material, agitating unit is with the material stirring misce bene of various differences, guarantee the material misce bene during the ejection of compact, advantages such as ratio is unanimous.

Drawings

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

FIG. 2 is a schematic sectional view of the stirring box with fan-shaped blades according to the present invention;

FIG. 3 is a schematic cross-sectional view of the stirring box with arc-shaped blades of the present invention;

fig. 4 is the schematic diagram of the node i of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, a culture medium vibrating and sieving device comprises a stirring box 1 for stirring a strain culture medium, wherein the stirring box is open, three discharge openings 101 are uniformly distributed below a box body of the stirring box 1, and sealing covers 111 are arranged at the discharge openings 101. The materials in the stirring box 1 are uniformly mixed and stirred, when the materials need to be discharged, the sealing cover 111 of any one of the discharge openings 101 is opened, the materials are discharged from the discharge openings 101, and after the materials are discharged, the materials are sealed by the sealing cover 111 again.

Agitator tank 1 top is equipped with vibrations screening device 3 along length direction, vibrations screening device 3 includes along the vibrations frame 301 that agitator tank length direction set up, and vibrations frame 301 one side is equipped with servo motor 303, and servo motor 303 drives vibrations frame 301 along 1 length direction reciprocating motion of agitator tank. Be equipped with two sets of slide rail set spares that are parallel to each other between vibrations frame 301 and agitator tank 1, every set of slide rail set spares includes two slider 302 and slide rail 304, and slider 302 sets up on vibrations frame 301 side, and slide rail 304 sets up border department on agitator tank 1. The servo motor 303 is started to drive the vibration frame 301 to move, the two sliding blocks 302 on each side sliding rail assembly simultaneously move on the corresponding sliding rails 304, the end parts of the sliding rails 304 are provided with stoppers, and when the sliding blocks 302 move to the stopper positions, the sliding blocks rebound and move reversely.

Example 1

Referring to fig. 2 and 4, the vibration frame 301 includes a lower frame 311 and a detachable upper frame 312, a plurality of snap sub-fasteners 502 are disposed on the edge of the upper frame 312, a plurality of snap female fasteners 501 matched with the snap sub-fasteners 502 are disposed on the edge of the lower frame 311, the upper frame 312 is stacked on the lower frame 311, the snap female fasteners 501 on the lower frame 311 are fastened with the snap sub-openings 1 on the upper frame 312, and the upper frame 312 is completely fixed on the lower frame 311.

An upper-layer screen 313 is arranged in the upper-layer frame 312, a lower-layer screen 314 is arranged in the lower-layer frame 311, screen meshes of the upper-layer screen 313 and the lower-layer screen 314 are arranged in a staggered mode, the upper-layer screen 313 and the lower-layer screen 314 form a space through which small particles pass, and the lower-layer screen mesh forms a space through which large particles pass. After the materials fall on the screen mesh, the materials are preliminarily smashed on the upper screen mesh, and the materials which are suitable for the space formed by the upper screen mesh and the lower screen mesh and through which the small particles pass fall into the stirring box.

Transversely be equipped with agitating unit 6 in agitator tank 1, agitating unit 6 includes (mixing) shaft 601 along agitator tank length direction setting, is equipped with the bearing frame on the agitator tank inner wall at (mixing) shaft 601 both ends, and the (mixing) shaft both ends all link to each other with the bearing frame, and (mixing) shaft 601 one end is established to the drive end, and the other end is established to the driven end, is equipped with driving motor 605 directly over the drive end. A motor shaft of the driving motor 605 is arranged in parallel with the stirring shaft 601, and a synchronous conveyor belt 604 is arranged between the motor shaft and the stirring shaft 601. The material falls into agitator tank 1, and driving motor starts, and the motor shaft rotation drives (mixing) shaft 601 synchronous revolution.

The equipartition is equipped with a plurality of groups of stirring rake on the (mixing) shaft 601, and same group of stirring rake includes two stirring rakes 602, and two stirring rakes use the (mixing) shaft to be 180 settings as the centre of a circle, and adjacent two sets of stirring rakes are 90 settings, adjacent two sets of stirring rake end all is equipped with splice bar 603. The stirring paddle on the stirring shaft also rotates along with the same direction of the stirring shaft 601, the blades of the stirring paddle 602 are fan-shaped blades, the tail ends of two adjacent groups of fan-shaped blades are connected through connecting ribs 603, the materials are stirred in the transverse direction and the oblique direction, and after the materials are continuously stirred for a certain time, the stirring reaches an expected uniform state.

One side of the stirring box 1 is provided with an obliquely arranged spiral conveyor 2, the lower end of the spiral conveyor 2 is provided with a feeding end, the feeding end is provided with a feeding hole 201, different types of materials fall into the spiral conveyor 2 through the feeding hole 201, and the spiral conveyor 2 is started to convey the materials; establish to the discharge end on the auger delivery ware, the discharge end is equipped with discharge gate 202, and discharge gate 202 is just to shaking the device 3 that sieves, and the material is followed discharge gate 202 and is fallen into the vibrations frame downwards on, through the vibrations of vibrations frame patting and striking, and the material granule passes upper screen cloth and lower floor's screen cloth and constitutes the space that the tiny particle passes through, accomplishes the stirring in the entering agitator tank.

A spraying device 4 for spraying liquid towards the vibrating sieving device 3 is arranged at one side of the stirring device 6. During the process of collision and vibration of the material and the upper screen, a large amount of dust and fine particles are generated and suspended in the air.

The spraying device 4 comprises a water storage tank 404, a water outlet pipe 402 is arranged at the lower part of the water storage tank 404, two rotatable spraying heads 401 are arranged at the tail end of the water outlet pipe 402, one spraying head is arranged right opposite to the blanking position, the other spraying head is arranged right opposite to the vibration frame 301, and an electric valve 403 is arranged on the water outlet pipe 402. When the material falls from the material outlet 202, the electric valve 403 is opened, water in the water storage tank is conveyed through the water outlet pipe 402 and is sprayed out simultaneously along two spray heads, one spray head sprays water to the position where the material is in contact with the upper screen, and the water sprayed out by the other spray head enters the stirring box 1 through the upper screen 313 and the lower screen 314, so that air and material dust or particles in the stirring box are wetted.

Example 2

Referring to fig. 3, unlike embodiment 1, the vibration frame 301 includes only a lower frame 311, the upper frame 312 is removed, a lower screen 314 is disposed in the lower frame 311, and there is no limitation of the upper screen mesh, and the lower screen mesh forms a space through which large particles pass. After falling on the lower screen, the material is primarily broken on the lower screen, and the material suitable for the space formed by the lower screen 314 and the large particles falls into the stirring box.

Transversely be equipped with agitating unit 6 in agitator tank 1, agitating unit 6 includes (mixing) shaft 601 along agitator tank length direction setting, is equipped with the bearing frame on the agitator tank inner wall at (mixing) shaft 601 both ends, and the (mixing) shaft both ends all link to each other with the bearing frame, and (mixing) shaft 601 one end is established to the drive end, and the other end is established to the driven end, is equipped with driving motor 605 directly over the drive end. A motor shaft 1 of the driving motor 605 is arranged in parallel with the stirring shaft 601, and a synchronous conveyor belt 604 is arranged between the motor shaft and the stirring shaft. The material falls into the agitator tank, and driving motor starts, and the motor shaft rotation drives the (mixing) shaft synchronous revolution.

The equipartition is equipped with a plurality of groups of stirring rake on the (mixing) shaft 601, and same group of stirring rake includes two stirring rakes, and two stirring rakes 602 use the (mixing) shaft to be 180 settings as the centre of a circle, and adjacent two sets of stirring rakes are 90 settings, adjacent two sets of stirring rake 602 end all is equipped with splice bar 603. The stirring paddle on the stirring shaft 601 also rotates along with the same direction of the stirring shaft, the blades of the stirring paddle are arc-shaped blades, the tail ends of two adjacent groups of arc-shaped blades are connected through connecting ribs 603, materials are stirred in the transverse direction and the oblique direction, and after the materials are continuously stirred for a certain time, the stirring reaches an expected uniform state.

One side of the stirring box 1 is provided with an obliquely arranged screw conveyor 2, the lower end of the screw conveyor 2 is provided with a feeding end, the feeding end is provided with a feeding hole 201, different types of materials fall into the screw conveyor 2 through the feeding hole 201, and the screw conveyor 2 is started to convey the materials; establish to the discharge end on 2 upper ends of auger delivery, the discharge end is equipped with discharge gate 202, and discharge gate 202 is just to vibrations device 3 that sieves, and the material falls into vibrations frame 301 from discharge gate department downwards on, and vibrations through vibrations frame 301 are patted and are strikeed, and the material granule directly falls on lower floor's screen cloth 314, does not have the restriction of upper screen cloth net, and lower floor's screen cloth net constitutes the space that the large granule passes through. After falling on the lower screen, the material is primarily broken on the lower screen 314, and the material suitable for the space formed by the lower screen 314 and through which large particles pass falls into the stirring box 1.

One side of the stirring device 6 is provided with a spraying device 4 which sprays liquid towards the vibrating sieving device 3. During the impact and vibration of the material with the lower screen 1 mesh, a large amount of dust and finely divided particles are generated and suspended in the air.

When the material falls from the material outlet 202, the electric valve 403 is opened, water in the water storage tank 404 is conveyed through the water outlet pipe and is sprayed out simultaneously along the two spray heads 401, one spray head sprays water to the position where the material is in contact with the lower layer screen mesh, and the water sprayed out by the other spray head enters the stirring box 1 through the lower layer screen mesh 314 to moisten air and material dust or particles in the stirring box.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a culture medium vibrations device that sieves, is including agitator tank (1) of stirring bacterial culture medium, its characterized in that: agitator tank (1) uncovered setting, agitator tank (1) top is equipped with vibrations device (3) that sieves along length direction, transversely be equipped with agitating unit (6) in agitator tank (1), agitator tank (1) one side is equipped with auger delivery ware (2) that the slope set up, auger delivery ware (2) lower extreme is established to the feed end, the feed end is equipped with feed inlet (201), auger delivery ware (2) upper end is established to the discharge end, the discharge end is equipped with discharge gate (202), discharge gate (202) are just sieving device (3) to vibrations, agitating unit (6) one side is equipped with sprays device (4) of sieving the device hydrojet towards vibrations.

2. The vibrating screen apparatus for culture medium according to claim 1, wherein: vibrations device (3) that sieve include vibrations frame (301) that set up along agitator tank length direction, and vibrations frame (301) one side is equipped with servo motor (303), and servo motor (303) drive vibrations frame is along agitator tank (1) length direction reciprocating motion.

3. The vibrating screen apparatus for culture medium according to claim 2, wherein: be equipped with two sets of sliding rail set spares that are parallel to each other between vibrations frame (301) and agitator tank (1), every sliding rail set spare of group includes a plurality of slider (302) and slide rail (304), and the slider setting is on vibrations frame side, and the slide rail setting is in agitator tank top edge department.

4. The media shaker of claim 3, wherein: vibrations frame (301) are including lower floor's frame (311) and detachable upper frame (312), upper frame (312) border is equipped with a plurality of hasp and detains (502), be equipped with a plurality of and hasp and detain (502) complex hasp box (501) on lower floor's frame (311) border, be equipped with upper screen cloth (313) in upper frame (312), be equipped with lower floor's screen cloth (314) in lower floor's frame (311), the screen cloth net staggers of upper screen cloth (313) and lower floor screen cloth (314) sets up, upper screen cloth (313) and lower floor screen cloth (314) net constitute the space that the tiny particle passes through, lower floor's screen cloth net constitutes the space that the large granule passes through.

5. The media shaker of claim 1, wherein: the spraying device (4) comprises a water storage tank (404), a water outlet pipe (402) is arranged on the lower portion of the water storage tank (404), a plurality of rotatable spraying heads (401) are arranged at the tail end of the water outlet pipe (402), one spraying head is arranged right opposite to a blanking position, the other spraying head is arranged right opposite to a vibration frame, and an electric valve (403) is arranged on the water outlet pipe.

6. The media shaker of claim 1, wherein: agitating unit (6) are equipped with the bearing frame on including (mixing) shaft (601) that sets up along agitator tank (1) length direction on the agitator tank inner wall at (mixing) shaft (601) both ends, and (mixing) shaft (601) both ends all link to each other with the bearing frame, and (mixing) shaft one end is established to the drive end, and the other end is established to the driven end, is equipped with driving motor (605) directly over the drive end.

7. The media shaker of claim 6, wherein: a motor shaft of the driving motor (605) is arranged in parallel with the stirring shaft (601), and a synchronous conveyor belt (604) is arranged between the motor shaft and the stirring shaft (601).

8. The vibrating screen apparatus for culture medium according to claim 6, wherein: the equipartition is equipped with a plurality of groups of stirring rake on (mixing) shaft (601), and same group's stirring rake includes two stirring rakes (602), and two stirring rakes use the (mixing) shaft to be 180 settings as the centre of a circle, and adjacent two sets of stirring rakes are 90 settings, adjacent two sets of stirring rake end all is equipped with splice bar (603).

9. The vibrating screen apparatus for culture medium according to claim 8, wherein: the blades of the stirring paddle (602) are fan-shaped blades or arc-shaped blades.

10. The media shaker of claim 1, wherein: a plurality of discharge openings (101) are uniformly distributed below the stirring box body (1), and sealing covers (111) are arranged at the discharge openings (101).

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