CN212283053U

CN212283053U - Royal jelly filter

Info

Publication number: CN212283053U
Application number: CN202020807042.7U
Authority: CN
Inventors: 杨易衡; 杨小林
Original assignee: Laofengnong Biotechnology Group Co ltd
Current assignee: Shaanxi Beemaster Biotechnology Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-01-05
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a royal jelly filter relates to filtration equipment technical field. The technical key points are as follows: the automatic feeding device comprises a workbench, be provided with the frame on the workstation, be provided with the rose box in the frame, the rose box is including stirring section, fillter section, the ejection of compact section that from top to bottom connects gradually, be provided with the agitator along vertical direction in the stirring section, be provided with driving motor on the roof of stirring section, the roof of stirring section is provided with the feed inlet, the diapire of ejection of compact section is provided with the discharge gate, discharge gate department is connected with the discharging pipe, be connected with the valve on the discharging pipe, be provided with the filter screen on the fillter section, the filter screen can be dismantled with the fillter section and be connected, the fillter section is articulated through first articulated shaft with stirring section and ejection of compact section, the axis direction of first articulated shaft is parallel with the axis direction of agitator, be. The utility model has the advantages of convenient replacement of the filter screen.

Description

Royal jelly filter

Technical Field

The utility model belongs to the technical field of the filtration equipment technique and specifically relates to a royal jelly filter is related to.

Background

The royal jelly is rich in nutrition, is a health-care product eaten by people since ancient times and can be directly eaten, various methods are adopted in the production of the series of products of the royal jelly, and the royal jelly contains decenoic acid which is insoluble in water and is difficult to decompose in the production of the products, so that the royal jelly must be filtered firstly in the production of the products, and large-particle decenoic acid is separated from the royal jelly.

The utility model discloses a chinese utility model patent that is No. CN201760148U discloses royal jelly filter, including the chassis, the feed bin, the feed inlet, the discharge gate, a valve, including a motor, an end cap, a controller, and a cover plate, the speed regulating box, the agitator, the filter screen, the discharging pipe, the flange, the fixed pin, the feed bin lid, fixing base and axis of rotation, chassis and feed bin fixed connection, discharging pipe and feed bin fixed connection, the discharging pipe, flange and bolted connection are fixed for valve and discharge gate, the fixing base is fixed in the feed bin, the filter screen is arranged in on the fixing base, motor and speed regulating box are connected fixedly, speed regulating box and feed bin lid are connected fixedly, the axis of rotation is installed in the speed regulating box and are worn the feed bin lid.

The above prior art solution has the following drawbacks: when the filter was filtered the royal jelly, need filter out the royal jelly of different particle sizes, need change its filter screen, when changing the filter screen, need unscrew set screw, lift off motor element and feed bin lid after, take out the filter screen from the filter, be difficult for changing the filter screen.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a royal jelly filter, it has the advantage of conveniently changing the filter screen.

The above object of the present invention can be achieved by the following technical solutions:

a royal jelly filter comprises a workbench, a rack is arranged on the workbench, a filter box is arranged on the rack and comprises a stirring section, a filtering section and a discharging section which are sequentially connected from top to bottom, a stirrer is arranged in the stirring section along the vertical direction, a driving motor is arranged on the top wall of the stirring section, a rotating shaft of the driving motor penetrates through the top wall of the stirring section to be coaxial and fixedly connected with the stirrer, a feeding hole is formed in the top wall of the stirring section, a discharging hole is formed in the bottom wall of the discharging section and connected with a discharging pipe, a valve is connected onto the discharging pipe, a filter screen is arranged in the filtering section and detachably connected with the filtering section, the filtering section is hinged with the stirring section and the discharging section through a first hinge shaft, the axis direction of the first hinge shaft is parallel to the axis direction of the stirrer, and a fixing component is arranged on the discharging section.

Through adopting above-mentioned technical scheme, when filtering the royal jelly, at first send the royal jelly into the rose box by the feed inlet that is equipped with, then drive the agitator by the driving motor who is equipped with in the stirring section and rotate, the royal jelly that the agitator stirring was added, then filter the royal jelly by the filter screen that is equipped with on the filter section, royal jelly after the filtration sends out the filter by the discharging pipe of the discharge gate department that is equipped with on the play material section, when the filter screen of different mesh numbers is changed to needs, open the fixed subassembly that is equipped with, then the filter section rotates through first articulated shaft, rotate to 180 backs, take out the filter screen that is equipped with on the filter section, change it, moreover, the steam generator is simple in structure, the change to the filter screen has been made things convenient for.

The present invention may be further configured in a preferred embodiment as: fixed subassembly includes first spring catch, slider, hidden groove has all been seted up to the lateral wall of fillter section and ejection of compact section, slider and hidden groove sliding connection, first spring catch is located the lateral wall of slider orientation hidden groove's lateral wall, the pin of first spring catch is the button head form, hide the groove lateral wall and seted up with first spring catch complex recess, first spring catch and recess elasticity joint.

Through adopting above-mentioned technical scheme, when the filter screen filters the royal jelly, promote the slider and set up some hidden inslots on the lateral wall of fillter section and play material section and slide, when the slider slides to the hidden inslot of seting up on the fillter section, the recess joint that first spring catch and hidden groove department set up that is equipped with on the slider, fix the position of fillter section, the fillter section can not take place to rotate, when the filter screen of installation in the fillter section is changed to needs, make first spring catch on the slider break away from the recess, then the fillter section rotates again, change the filter screen that is equipped with in the fillter section, the change to the filter screen has been made things convenient for.

The present invention may be further configured in a preferred embodiment as: the lateral wall of stirring section is provided with along vertical direction rotates the stopper of injecing with the fillter, stopper and stirring section fixed connection, the least significant end of stopper is less than the least significant end of stirring section.

Through adopting above-mentioned technical scheme, rotate when the filter segment and change the back to the filter screen, the filter segment resumes to the in-process of normal position, and the filter segment may be followed one side and rolled out in addition, and the stopper that is equipped with has restricted the rotation direction of filter segment, has made things convenient for fixed subassembly to the fixed of filter segment.

The present invention may be further configured in a preferred embodiment as: all be provided with the sealing washer between filter segment and stirring section and the ejection of compact section, the sealing washer respectively with stirring section diapire and ejection of compact section roof joint.

Through adopting above-mentioned technical scheme, at the filter to the filterable in-process of royal jelly, the royal jelly before filtering and after the filtration can flow out from the gap between fillter section and stirring section and fillter section and the play material section, not only can cause the waste of resource, can pollute certain environment moreover, consequently, the sealing washer that is equipped with has prevented the outflow of royal jelly, can not cause wasting of resources and environmental pollution.

The present invention may be further configured in a preferred embodiment as: the filter section inside wall has seted up the groove of sliding along vertical direction, the inslot that slides is provided with the sliding block, sliding block and sliding groove sliding connection, one side and filter screen fixed connection in sliding groove are kept away from to the sliding block.

Through adopting above-mentioned technical scheme, when needing to take out the filter screen from the filter segment and change, slide in the groove of sliding of seting up on the filter segment through the sliding block, the sliding block drives the filter screen and removes, has made things convenient for the change to the filter screen.

The present invention may be further configured in a preferred embodiment as: the filter stage inside wall is provided with the support ring that is used for supporting the filter screen, support ring and filter stage inside wall fixed connection.

Through adopting above-mentioned technical scheme, when the filter screen after will changing is installed on the filter segment, make the sliding block downward slip in the groove of sliding once more, after sliding to a certain position, support the filter screen through the support ring that is equipped with for the filter screen can not slide from the groove of sliding of seting up on the filter segment.

The present invention may be further configured in a preferred embodiment as: the filter screen is provided with a guide plate in an inclined mode, the lower end of the guide plate is fixedly connected with the filter screen, the upper end of the guide plate is attached to the inner wall of the filtering section, and the top end of the guide plate is flush with the top end of the filtering section.

Through adopting above-mentioned technical scheme, because the filter screen is to the filterable in-process of royal jelly, the royal jelly that adds in the rose box can block up the groove that slides of seting up, difficulty when leading to the fact the change filter screen, consequently, the guide plate that is equipped with has avoided the royal jelly to flow into the inslot that slides and to block up the groove that slides, has made things convenient for the change of filter screen.

The present invention may be further configured in a preferred embodiment as: the filter screen is characterized in that a first limiting hole and a second limiting hole are symmetrically arranged on the periphery of the first hinge shaft, the first limiting hole and the second limiting hole are located on the upper top surface of the discharge section, the lower bottom wall of the filter section is provided with a second spring pin and a third spring pin matched with the first limiting hole and the second limiting hole along the vertical direction, the second spring pin is elastically clamped with the first limiting hole under the working state of the filter screen, the third spring pin is elastically clamped with the second limiting hole, the filter screen is replaced by the second spring pin and the second limiting hole, and the third spring pin is elastically clamped with the first limiting hole.

Through adopting above-mentioned technical scheme, in-process to the filter screen change, the filter stage can receive the effect of power and take place to rotate, inconvenience when leading to the fact the change filter screen, therefore, when rotating the filter stage 180 change filter screen, through the second spring catch that is equipped with and the spacing hole cooperation of second, third spring catch and first spacing hole elasticity joint, inject the position of filter stage, the change to the filter screen has been made things convenient for, rotate the filter stage once more after the change ends and make second spring catch and the cooperation of first spacing hole, third spring catch and the spacing hole elasticity joint of second, the rotation of filter stage has been injectd.

The present invention may be further configured in a preferred embodiment as: the stirring device is characterized in that a supporting plate is arranged on the workbench and is L-shaped, the horizontal section of the supporting plate is fixedly connected with the stirring section, and the vertical end of the supporting plate is fixedly connected with the workbench.

Through adopting above-mentioned technical scheme, because fillter pivoted in-process can receive the great pressure of stirring section, when first articulated shaft supported the stirring section in addition, the atress is uneven, damages first articulated shaft, and the backup pad that is equipped with supports the stirring section, has made things convenient for the rotation of fillter, has shared partial stirring section to the pressure of fillter, has prolonged the life of first articulated shaft.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by arranging the filtering section, the first hinged shaft, the first spring pin, the sliding block, the groove and the hidden groove, when the filtering net is replaced, the first spring pin on the sliding block is separated from the groove, the sliding block is pushed to move into the hidden groove formed in the filtering section, and then the filtering net in the filtering section is replaced after the filtering section rotates 180 degrees through the first hinged shaft, so that the filtering nets with different meshes can be replaced conveniently;

2. by arranging the sliding groove and the sliding block, when the filter screen needs to be replaced, the sliding block arranged on the inner wall of the filter section slides in the sliding groove, and the sliding block drives the filter screen to move, so that the filter screen is convenient to replace;

3. by arranging the guide plate, the royal jelly added into the filter box cannot flow into the sliding groove to block the sliding groove, so that the sliding of the sliding block is facilitated, and the filter screen is also convenient to replace;

4. through setting up second spring catch, the spacing hole of second, first spacing hole, third spring catch, rotate the filter segment 180 backs, through the second spring catch that is equipped with and the spacing hole cooperation of second, third spring catch and first spacing hole elasticity joint are injectd the position of filter segment, and the filter segment can not take place to rotate, and stable the change when changing the filter screen has made things convenient for the change to the filter screen.

Drawings

FIG. 1 is a schematic view of the overall structure of a royal jelly filter according to the present embodiment;

FIG. 2 is a perspective sectional view taken along the line A-A in FIG. 1;

FIG. 3 is a perspective cross-sectional view taken along a vertical plane in which the axis of the first spring pin lies;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

FIG. 5 is an enlarged schematic view of portion B of FIG. 2;

fig. 6 is a perspective sectional view taken along a vertical plane on which the axis of the first hinge shaft is located;

fig. 7 is an enlarged structural view of a portion C in fig. 6.

Reference numerals: 1. a work table; 2. a frame; 3. a filter box; 301. a stirring section; 302. a filtration section; 303. a discharging section; 4. a stirrer; 5. a drive motor; 6. a feed inlet; 7. a discharge port; 8. a discharge pipe; 9. a valve; 10. a filter screen; 11. a first hinge shaft; 12. a first spring pin; 13. a slider; 14. hiding the groove; 16. a groove; 17. a limiting block; 18. a seal ring; 19. a sliding groove; 20. a sliding block; 21. a support ring; 22. a baffle; 23. a first limit hole; 24. a second limiting hole; 25. a second spring pin; 26. a support plate; 27. and a third spring pin.

Detailed Description

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

Referring to fig. 1 and 2, a royal jelly filter disclosed by the present invention comprises a rectangular work bench 1, a frame 2 is fixedly connected to the work bench 1, a filter box 3 is fixedly connected to the frame 2, the filter box 3 comprises a stirring section 301, a filtering section 302 and a discharging section 303 which are sequentially connected from top to bottom, a stirrer 4 is arranged in the stirring section 301 along a vertical direction, a driving motor 5 is connected to the top wall of the stirring section 301, a rotating shaft of the driving motor 5 penetrates through the top wall of the stirring section 301 and is coaxially welded with the stirrer 4, a feeding port 6 is arranged on the top wall of the stirring section 301, a discharging port 7 is arranged on the bottom wall of the discharging section 303, a discharging pipe 8 is connected to the discharging port 7, a valve 9 is connected to the discharging pipe 8, a filter screen 10 is connected to the inside of the filtering section 302, the filter screen 10 is detachably connected to the filtering section 302, the filtering section 302 is hinged to the stirring section, the axial direction of the first hinge shaft 11 is parallel to the axial direction of the stirrer 4, and a fixing component is arranged on the discharging section 303. When royal jelly is filtered, firstly, royal jelly is sent into the filter box 3 from the arranged feed inlet 6, then the driving motor 5 arranged on the stirring section 301 drives the stirrer 4 to rotate, the royal jelly is stirred and added by the stirrer 4, then the royal jelly is filtered by the filter screen 10 arranged on the filter section 302, after the royal jelly is filtered, the valve 9 arranged at the discharge port 7 is opened, the royal jelly is sent out of the filter by the discharge pipe 8 at the discharge port 7, when the filter screens 10 with different meshes need to be replaced, the fixed component arranged is opened, then the filter section 302 rotates through the first articulated shaft 11, after the royal jelly rotates to 180 degrees, the filter screen 10 arranged on the filter section 302 is taken out, the royal jelly is replaced, the structure is simple, and the replacement of the filter screen 10 is convenient.

Because fillter section 302 pivoted in-process, can receive the great pressure of stirring section 301, and first articulated shaft 11 is when supporting stirring section 301, the atress is uneven, damage first articulated shaft 11, therefore, fixedly connected with backup pad 26 on the workstation 1, backup pad 26 is L shape, the horizontal segment and the welding of stirring section 301 of backup pad 26, the vertical end and the welding of workstation 1 of backup pad 26, the backup pad 26 that is equipped with supports stirring section 301, the rotation of fillter section 302 has been made things convenient for, partial pressure of stirring section 301 to fillter section 302 has been shared, the life of first articulated shaft 11 has been prolonged.

Because after filter segment 302 rotates and changes filter screen 10, filter segment 302 resumes to the in-process of normal position, filter segment 302 may follow one side in addition and roll out, consequently, the lateral wall of stirring section 301 rotates limited block 17 of injecing with filter segment 302 along vertical direction fixedly connected with, block 17 and stirring section 301 weld, the least significant end of block 17 is less than the least significant end of stirring section 301, the rotation direction of filter segment 302 has been restricted to the block 17 that is equipped with, the fixed subassembly is made things convenient for fixed to filter segment 302.

Referring to fig. 3 and 4, in this embodiment, the fixing assembly includes a first spring pin 12 and a slider 13, the side walls of the filtering section 302 and the discharging section 303 are both provided with hidden grooves 14, the slider 13 is slidably connected with the hidden grooves 14, the first spring pin 12 is located on a side wall of the slider 13 facing the hidden grooves 14, the pin of the first spring pin 12 is round-headed, the side wall of the hidden groove 14 is provided with a groove 16 matched with the first spring pin 12, the first spring pin 12 is elastically clamped with the groove 16, when the royal jelly is filtered by the filter screen 10, the slider 13 is pushed to slide in the hidden grooves 14 formed on the side walls of the filtering section 302 and the discharging section 303, when the slider 13 slides into the hidden groove 14 formed on the filtering section 302, the first spring pin 12 formed on the slider 13 is clamped with the groove 16 formed at the hidden groove 14, so as to fix the position of the filtering section 302, the filtering section 302 does not rotate, when the filter screen 10 installed in the filter section 302 needs to be replaced, the first spring pin 12 on the sliding block 13 is separated from the groove 16, then the filter section 302 rotates, the filter screen 10 arranged in the filter section 302 is replaced, and replacement of the filter screen 10 is facilitated.

Referring to fig. 5, in the process of filtering royal jelly by the filter, royal jelly before and after filtering may flow out from gaps between the filter segment 302 and the stirring segment 301 and between the filter segment 302 and the discharging segment 303, which not only causes resource waste, but also pollutes certain environment, therefore, sealing rings 18 are arranged between the filter segment 302 and the stirring segment 301 and between the filter segment 302 and the discharging segment 303, the sealing rings 18 are respectively clamped with the bottom wall of the stirring segment 301 and the top wall of the discharging segment 303, the provided sealing rings 18 prevent royal jelly from flowing out, and resource waste and environmental pollution are not caused.

The inner side wall of the filtering section 302 is provided with a sliding groove 19 along the vertical direction, a sliding block 20 is arranged in the sliding groove 19, the sliding block 20 is connected with the sliding groove 19 in a sliding manner, one side of the sliding block 20, which is far away from the sliding groove 19, is fixedly connected with the filtering screen 10, when the filtering screen 10 needs to be taken out of the filtering section 302 for replacement, the sliding block 20 slides in the sliding groove 19 formed in the filtering section 302, the sliding block 20 drives the filtering screen 10 to move, the filtering screen 10 moves out of the sliding groove 19 formed in the filtering section 302, after the filtering screen 10 is replaced, when the filtering screen 10 is installed on the filtering section 302 again, the sliding block 20 slides downwards in the sliding groove 19 again, after the sliding block slides to a certain position, the position of the filtering screen 10 needs to be limited, therefore, the inner side wall of the filtering section 302 is provided with a support ring 21 for supporting the filtering screen 10, the support the filtering screen, so that the filter screen 10 cannot slide away from the sliding groove 19 formed on the filter section 302, and the filter screen 10 is convenient to replace.

Because filter screen 10 is at the in-process to the royal jelly filterable, the royal jelly in the joining rose box 3 probably blocks up the groove 19 that slides of seting up, difficulty when causing change filter screen 10, therefore, it is provided with guide plate 22 to slope on the filter screen 10, guide plate 22's lower extreme and filter screen 10 welding, guide plate 22's upper end and the laminating of the 302 inner walls of filter segment, and guide plate 22's top flushes with the 302 top of filter segment, guide plate 22 that is equipped with has avoided the royal jelly to flow into the groove 19 that slides and to block up the groove 19 that slides, filter screen 10's change has been made things convenient for.

Referring to fig. 6 and 7, in the process of replacing the filter screen 10, the filter section 302 is acted by force and rotates, which causes inconvenience in replacing the filter screen 10, therefore, the peripheral side of the first hinge shaft 11 is symmetrically provided with a first limiting hole 23 and a second limiting hole 24, the first limiting hole 23 and the second limiting hole 24 are both located on the upper top surface of the discharge section 303, the lower bottom wall of the filter section 302 is provided with a second spring pin 25 and a third spring pin 27 matched with the first limiting hole 23 and the second limiting hole 24 along the vertical direction, the second spring pin 25 is elastically clamped with the first limiting hole 23 in the working state of the filter screen 10, the third spring pin 27 is elastically clamped with the second limiting hole 24 in the working state of the filter screen 10, the second spring pin 25 is elastically clamped with the second limiting hole 24 in the replacement of the filter screen 10, and the third spring pin 27 is elastically clamped with the first limiting hole 23. When rotating 180 changes filter screen 10 with filter segment 302, through the second spring catch 25 and the spacing hole 24 cooperation of second that are equipped with, third spring catch 27 and the elastic clamping of first spacing hole 23, prescribe a limit to the position of filter segment 302, made things convenient for the change to filter screen 10, rotate filter segment 302 once more after the change ends and make second spring catch 25 and the cooperation of first spacing hole 23, third spring catch 27 and the spacing hole 24 elastic clamping of second have prescribed a limit to the rotation of filter segment 302.

The implementation principle of the embodiment is as follows: when royal jelly is filtered, firstly royal jelly is fed into a filter box 3 from a feeding hole 6 arranged on the filter box, then a driving motor 5 arranged on a stirring section 301 drives a stirrer 4 to rotate, the royal jelly is stirred by the stirrer 4, then the royal jelly is filtered by a filter screen 10 arranged on a filter section 302, the filtered royal jelly is fed out of the filter by a discharge pipe 8 arranged at a discharge hole 7 arranged on a discharge section 303, when the filter screen 10 with different meshes needs to be replaced, a first spring pin 12 on a sliding block 13 is separated from a groove 16, then the filter section 302 rotates under the action of a first articulated shaft 11, after the royal jelly rotates 180 degrees, a second spring pin 25 arranged on the filter section is matched with a second limiting hole 24, a third spring pin 27 is elastically clamped with a first limiting hole 23, the position of the filter section 302 is limited, the filter screen 10 is replaced, a sliding block 20 connected on the filter screen 10 slides in a sliding groove 19 arranged on the filter section 302, the filter screen 10 is taken out, after replacement, the sliding block 20 connected to the filter screen 10 slides in the sliding groove 19 again, the filter screen 10 is limited to be separated from the sliding groove 19 by the supporting ring 21, after the replacement of the filter screen 10 is finished, the filter section 302 is rotated by the first hinge shaft 11 again, the second spring pin 25 is matched with the first limiting hole 23, the third spring pin 27 is elastically clamped with the second limiting hole 24 to limit the rotation of the filter section 302, then the sliding block 13 is pushed to slide in the hidden groove 14 formed in the side walls of the filter section 302 and the discharge section 303, when the sliding block 13 slides to the hidden groove 14 formed in the filter section 302, the first spring pin 12 arranged on the sliding block 13 is clamped with the groove 16 formed in the hidden groove 14 to fix the position of the filter section 302, the filter section 302 cannot rotate, the work of the filter screen 10 cannot be affected, the structure is simple, the filter screen 10 is convenient to replace.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a royal jelly filter, includes workstation (1), be provided with frame (2) on workstation (1), be provided with rose box (3) on frame (2), its characterized in that, rose box (3) are including stirring section (301), filter segment (302), ejection of compact section (303) that from top to bottom connect gradually, be provided with agitator (4) along vertical direction in stirring section (301), be provided with driving motor (5) on the roof of stirring section (301), the pivot of driving motor (5) runs through stirring section (301) roof and coaxial and fixed connection with agitator (4), the roof of stirring section (301) is provided with feed inlet (6), the diapire of ejection of compact section (303) is provided with discharge gate (7), discharge gate (7) department is connected with discharging pipe (8), be connected with valve (9) on discharging pipe (8), be provided with filter screen (10) in fillter section (302), filter screen (10) can be dismantled with fillter section (302) and be connected, fillter section (302) is articulated through first articulated shaft (11) with stirring section (301) and ejection of compact section (303), the axis direction of first articulated shaft (11) is parallel with the axis direction of agitator (4), be provided with fixed subassembly on ejection of compact section (303).

2. Royal pulp filter according to claim 1, characterized in that the fixed assembly comprises a first spring pin (12), a sliding block (13), the side walls of the filtering section (302) and the discharging section (303) are both provided with hidden grooves (14), the sliding block (13) is slidably connected with the hidden grooves (14), the first spring pin (12) is located on one side wall of the sliding block (13) facing the side wall of the hidden groove (14), the pin of the first spring pin (12) is round, the side wall of the hidden groove (14) is provided with grooves (16) matched with the first spring pin (12), and the first spring pin (12) is elastically clamped with the grooves (16).

3. Royal jelly filter as claimed in claim 2, characterized by that, the side wall of the stirring section (301) is vertically installed with a limiting block (17) that limits the rotation of the filtering section (302), the limiting block (17) is fixed with the stirring section (301), the lowest end of the limiting block (17) is lower than the lowest end of the stirring section (301).

4. Royal jelly filter according to claim 3, characterized by, that between the filter section (302) and the agitation section (301) and the discharge section (303) are arranged sealing rings (18), the sealing rings (18) are clamped with the bottom wall of the agitation section (301) and the top wall of the discharge section (303), respectively.

5. Royal jelly filter according to claim 4, wherein the inside wall of the filter section (302) is vertically provided with a sliding groove (19), a sliding block (20) is arranged in the sliding groove (19), the sliding block (20) is slidably connected with the sliding groove (19), and one side of the sliding block (20) far away from the sliding groove (19) is fixedly connected with the filter screen (10).

6. Royal jelly filter according to claim 1, characterized in that the inside wall of the filter section (302) is provided with a support ring (21) for supporting the filter screen (10), the support ring (21) being fixedly connected to the inside wall of the filter section (302).

7. Royal jelly filter as claimed in claim 1, characterized by that, the filter screen (10) is equipped with a deflector (22) on its top, the lower end of the deflector (22) is fixed to the filter screen (10), the upper end of the deflector (22) is attached to the inner wall of the filter section (302), and the top of the deflector (22) is flush with the top of the filter section (302).

8. Royal pulp filter according to claim 1, characterized in that the first hinge shaft (11) is symmetrically provided with a first limiting hole (23) and a second limiting hole (24) around the circumference, the first limiting hole (23) and the second limiting hole (24) are both positioned on the upper top surface of the discharging section (303), a second spring pin (25) and a third spring pin (27) which are matched with the first limiting hole (23) and the second limiting hole (24) are arranged on the lower bottom wall of the filtering section (302) along the vertical direction, the second spring pin (25) is elastically clamped with the first limiting hole (23) under the working state of the filter screen (10), the third spring pin (27) is elastically clamped with the second limiting hole (24), the second spring pin (25) is elastically clamped with the second limiting hole (24) when the filter screen (10) is replaced, and the third spring pin (27) is elastically clamped with the first limiting hole (23).

9. Royal pulp filter according to claim 1, characterized in that the table (1) is provided with a support plate (26), the support plate (26) is L-shaped, the horizontal section of the support plate (26) is fixedly connected with the stirring section (301), and the vertical end of the support plate (26) is fixedly connected with the table (1).