Silkworm excrement separating, filtering and collecting device
By designing a three-layer sand filter net and a vibrating motor, the problem of low separation efficiency between silkworm sand and mulberry leaves is solved, efficient collection and long-term preservation of silkworm sand is achieved, and the utilization value of silkworm sand is enhanced.
Patent Information
- Application Number
- CN202421991787.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-16
AI Technical Summary
The existing silkworm sand separation device cannot effectively separate silkworm sand and mulberry leaves. The separation process is slow and time-consuming and labor-intensive, and it cannot preserve silkworm sand for a long time, resulting in the insufficient utilization value of silkworm sand.
A silkworm sand separation and filtration collection device including an outer box, a filter part, a collection box and a drying part was designed. A three-layer sand filter net and a vibration motor were used to filter the silkworm sand, and stored for a long time through the drying part.
It realizes efficient separation of silkworm sand and mulberry leaves, ensures the purity and quantity of silkworm sand, can quickly collect and preserve silkworm sand for a long time, and improves the utilization value of silkworm sand.
Smart Images
Figure CN223056085U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sericulture equipment, in particular to a device for separating, filtering and collecting silkworm excrement. Background Art
[0002] Silkworm excrement, also known as silkworm dung or silkworm feces, gets its name because it is granular and looks like sand. It refers to the feces excreted by silkworms during their growth process. Silkworm excrement is granular, usually dark brown or black in color, and has a unique smell. Silkworm excrement contains rich nutrients such as proteins, amino acids, minerals and vitamins, and has relatively high nutritional value. In traditional Chinese medicine, silkworm excrement is considered to have the effects of clearing heat and detoxifying, reducing swelling and relieving pain, etc., and can be used to treat some diseases. In addition, silkworm excrement can also be used as an organic fertilizer to improve soil and increase crop yields. In order to improve the efficiency of sericulture and the quality of silk, and at the same time realize the high-value utilization of silkworm excrement, during the sericulture process, silkworm excrement needs to be processed in time. By separating silkworms from silkworm excrement, it can be kept clean and the occurrence of diseases can be reduced, thereby improving the efficiency of sericulture and the quality of silk. The separated silkworm excrement can be collected to realize its high-value utilization. For example, it can be used as a traditional Chinese medicine, or the effective components can be extracted for use in the fields of medicine, health care, etc.
[0003] However, during the sericulture process, usually only sand removal is carried out, and it is difficult to utilize silkworm excrement to realize its value. Existing silkworm excrement separation devices cannot separate silkworm excrement from the mulberry leaves bitten by silkworms. Usually, only mulberry leaves and silkworm excrement can be removed at the same time, and the utilization value of silkworm excrement cannot be realized; existing silkworm excrement separation devices are relatively slow during the separation process and need to be manually screened out; existing silkworm excrement separation devices cannot store silkworm excrement for a long time, and the output of silkworm excrement is small. Only a small amount of silkworm excrement can be collected at a time, which is time-consuming and laborious. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a device for separating, filtering and collecting silkworm excrement, which effectively realizes the utilization value of silkworm excrement in a convenient collection manner and ensures the quality and quantity of silkworm excrement.
[0005] To achieve the above purpose, the utility model provides the following scheme:
[0006] A device for separating, filtering and collecting silkworm excrement, comprising an outer box, a filtering part, a collecting box and a drying part, characterized in that: the outer box is a "cube"-shaped container, the outer box includes a box body, a box door, a silkworm cluster net and fixing blocks, a box door is arranged on the front side of the box body, there are two box doors, both are hinged to the bottom end of the box body, a handle is arranged on the box door, the silkworm cluster net is snap-connected to the top end of the box body, fixing blocks are welded on the inner side of the box body, there are four fixing blocks, all are arranged in the middle of the four inner vertical edges of the box body, the filtering part is fixed inside the outer box, the filtering part is arranged in the upper half of the box body, two sliding openings are arranged on the front side of the box body, there are two collecting boxes, both are slidably connected to the inside of the box body through the sliding openings, a drying part is arranged at the bottom end inside the box body, the drying part is arranged below the collecting box, the drying part is arranged inside the box door, and the drying part is isolated from the outside through the box door.
[0007] Further, the filtering part includes a vibration motor, a support column, a leaf-laying net, a partition board and a sand-filtering net, the bottom end of the vibration motor is snap-connected to the fixing block, the top end of the vibration motor is welded with a support column, the support column is arranged inside the vertical edge of the box body, the four corners of the leaf-laying net are respectively fixed to the top ends of the four support columns, a partition board is arranged at the bottom of the leaf-laying net, a board groove is arranged on the front side of the box body, the partition board is slidably connected to the top end of the support column through the board groove, the sand-filtering net is arranged in an array below the leaf-laying net, and the four corners of the sand-filtering net are all fixed to the support columns.
[0008] Further, the sand-filtering net includes a large-hole net, a medium-hole net and a small-hole net, the four corners of the large-hole net are fixed to the support columns, the large-hole net is arranged below the leaf-laying net, the medium-hole net and the small-hole net are sequentially arranged in a vertical array below the large-hole net, and the small-hole net is fixed to the bottom end of the support column.
[0009] Further, the collecting box includes a box body, a slide rail and a pull rod, the slide rails are arranged on both sides of the box body, the box body is slidably connected to the inner side of the box through the slide rails, and the pull rod is arranged on the front of the box body.
[0010] Further, the drying part includes a wind box, an air outlet and an aggregate pool, the wind box is welded to the rear side of the box body, air outlets are arranged on both sides of the box body, and the aggregate pool is placed on the inner bottom surface of the box body.
[0011] Further, the wind box includes a housing, a rotating motor, a fan and an air inlet, the housing is in the shape of a "cuboid", the inner side of the housing is welded to the rear side of the box body, there are three rotating motors, all are horizontally arranged in an array on the rear side of the housing, the rotating motor shafts are connected to the fans, the fans are horizontally arranged in an array inside the housing, the air inlet is arranged in front of the fans, and the air inlet is arranged on the back of the box body.
[0012] In summary, the beneficial technical effects of the present utility model are:
[0013] 1. It adopts a three - layer sand - filtering net with gradually decreasing sand - filtering holes, ensuring the separation of silkworm excrement and silkworms, and can further separate the silkworm excrement from the shredded mulberry leaves, ensuring the purity of the silkworm excrement.
[0014] 2. It selects a vibration motor to vibrate the sand - filtering net, enabling the silkworm excrement to be quickly filtered through the sand - filtering net.
[0015] 3. It applies a drying part. The collected silkworm excrement is put into the drying part for drying, enabling the silkworm excrement to be stored for a long time. And the drying part has a large space, which can store the silkworm excrement collected at different times for a long time. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0017] Figure 2 It is a schematic diagram of the outer box structure of the present utility model;
[0018] Figure 3 It is a schematic diagram of the filtering and collecting part structure of the present utility model;
[0019] Figure 4 It is a schematic diagram of the drying part structure of the present utility model.
[0020] 1. Outer box; 2. Filtering part; 3. Collection box; 4. Drying part; 11. Box body; 12. Box door; 13. Silkworm cluster net; 14. Fixed block; 21. Vibration motor; 22. Support pillar; 23. Leaf - laying net; 24. Partition board; 25. Sand - filtering net; 31. Box body of the collection box; 32. Slide rail; 33. Pull rod; 41. Air box; 42. Air outlet; 43. Aggregate pool; 111. Plate groove; 121. Handle; 251. Large - hole net; 252. Medium - hole net; 253. Small - hole net; 411. Outer shell; 412. Rotating motor; 413. Fan; 414. Air inlet. SPECIFIC EMBODIMENTS
[0021] The following further elaborates on the present utility model in conjunction with the attached drawings.
[0022] A device for separating, filtering and collecting silkworm excrement disclosed by the utility model comprises an outer box 1, a filtering part 2, a collecting box 3 and a drying part 4. The outer box 1 is a "cube"-shaped container, which is used to accommodate the filtering part 2, the collecting box 3 and the drying part 4. The outer box 1 includes a box body 11, a box door 12, a silkworm lattice 13 and a fixing block 14. A box door 12 is arranged on the front side of the box body 11. There are two box doors 12, both of which are hinged to the bottom end of the box body 11. A handle 121 is arranged on the box door 12. The silkworm lattice 13 is clamped on the top end of the box body 11, and the silkworm lattice 13 can be lifted upwards and disassembled for easy cleaning. Four fixing blocks 14 are welded on the inner side of the box body 11, and are all arranged in the middle of the four inner vertical edges of the box body 11. The filtering part 2 is fixed inside the outer box 1 and is arranged in the upper half of the box body 11. The filtering part 2 is used for filtering silkworm excrement. Two sliding openings are arranged on the front side of the box body 11. There are two collecting boxes 3, both of which are slidably connected to the inside of the box body 11 through the sliding openings. The collecting box 3 is used for receiving the filtered silkworm excrement, and can be taken out from the sliding opening after receiving. The drying part 4 is arranged at the bottom end inside the box body 11 and is arranged below the collecting box 3. The silkworm excrement in the collecting box 3 can be poured into the drying part 4 for drying and storage. The drying part 4 is arranged inside the box door 12 and is isolated from the outside through the box door 12. The internal space of the drying part 4 is relatively large, and the dried silkworm excrement is easy to store. The silkworm excrement collected at different times can be collected and stored for a long time. Specifically, see Figure 1 , Figure 2 .
[0023] The filtering section 2 includes a vibration motor 21, a support column 22, a leaf-laying net 23, a partition 24, and a sand-filtering net 25. The bottom end of the vibration motor 21 is clamped on the fixing block 14, and the fixing block 14 fixes the vibration motor 21 inside the box body 11. The top end of the vibration motor 21 is welded with a support column 22. The support column 22 is arranged inside the vertical edge of the box body 11. The support column 22 is used to support the leaf-laying net 23 and the sand-filtering net 25. The four corners of the leaf-laying net 23 are respectively fixed on the top ends of the four support columns 22. The leaf-laying net 23 is used to place mulberry leaves. A partition 24 is arranged at the bottom of the leaf-laying net 23. A plate groove 111 is arranged on the front surface of the box body 11. The partition 24 is slidably connected to the top end of the support column 22 through the plate groove 111. The young silkworms are relatively small, and the partition 24 is used to prevent the young silkworms from falling out of the leaf-laying net 23. After the silkworms grow up, the partition 24 can be pulled out to filter out the silkworm excrement and mulberry leaf fragments. The sand-filtering net 25 is arranged in an array below the leaf-laying net 23. The four corners of the sand-filtering net 25 are fixed on the support column 22. In order to ensure the purity of the silkworm excrement, the sand-filtering net 25 is provided with three layers. The sand-filtering net 25 includes a large-hole net 251, a medium-hole net 252, and a small-hole net 253. The four corners of the large-hole net 251 are fixed on the support column 22. The large-hole net 251 is arranged below the leaf-laying net 23. The large-hole net 251 isolates the mulberry leaf fragments and the silkworm excrement to prevent the mulberry leaf fragments from falling into the collection box 3. The medium-hole net 252 and the small-hole net 253 are vertically arranged in an array below the large-hole net 251 in sequence. The small-hole net 253 is fixed at the bottom end of the support column 22. The medium-hole net 252 and the small-hole net 253 further ensure the purity of the silkworm excrement. Both the leaf-laying net 23 and the sand-filtering net 25 are detachable for easy cleaning. The collection box 3 includes a box body 31, slide rails 32, and a pull rod 33. The slide rails 32 are arranged on both sides of the box body 31. The box body 31 is slidably connected to the inside of the box body 11 through the slide rails 32. The box body 31 is used to receive the filtered silkworm excrement. The pull rod 33 is arranged on the front surface of the box body 31. After collection, the collection box 3 can be taken out and the silkworm excrement can be poured into the drying section 4. The drying section 4 includes a wind box 41, an air outlet 42, and an aggregate pool 43. The wind box 41 is welded to the rear side of the box body 11. The wind box 41 is used to supply air to the drying section 4. Air outlets 42 are arranged on both sides of the box body 11. The aggregate pool 43 is placed on the inner bottom surface of the box body 11. The silkworm excrement in the collection box 3 is poured into the aggregate pool 43, and a wind circulation is formed through the wind box 41 and the air outlet 42 to dry the silkworm excrement in the aggregate pool 43 for long-term storage. The wind box 41 includes a housing 411, a motor, a fan 413, and an air inlet 414. The housing 411 is in the shape of a "rectangular parallelepiped". The inner side of the housing 411 is welded to the rear side of the box body 11. There are three motors, which are all horizontally arranged in an array on the rear side of the housing 411. The motor shaft is connected to the fan 413. The fan 413 is horizontally arranged in an array inside the housing 411. The housing 411 protects the fan 413 and allows air to enter. The air inlet 414 is arranged in front of the fan 413 and behind the box body 11. The fan 413 sends air through the air inlet 414 into the aggregate pool 43 to dry the silkworm excrement. Specifically, see Figure 3 , Figure 4 .
[0024] Embodiment
[0025] Operation process
[0026] 1. Remove the silkworm lattice from the top of the box body 11, cover the leaf-laying net 23 with mulberry leaves, place young silkworms, and then reinstall the silkworm lattice.
[0027] 2. When it is necessary to clean the silkworm excrement after breeding for a period of time, pull out the partition board 24 to make the silkworm excrement fall onto the sand-filtering net 25 for filtering.
[0028] 3. Turn on the vibration motor 21 to filter out the silkworm excrement on the sand-filtering net 25 in sequence and let it fall into the collection box 3.
[0029] 4. After the silkworm excrement is filtered, open the box door 12, take out the collection box 3, pour the silkworm excrement in the collection box 3 into the aggregate pool 43, and then turn on the air box 41 and the fan 413 to start drying.
[0030] 5. Disassemble and clean the leaf-laying net 23 and the sand-filtering net 25, and then repeat steps 1 to 4.
[0031] The embodiments of this specific implementation manner are all preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model shall be covered within the protection scope of the present utility model.
Claims
1. A device for separating, filtering and collecting silkworm excrement, comprising an outer box (1), a filtering part (2), a collecting box (3) and a drying part (4), characterized in that: The outer box (1) is a "cube"-shaped container. The outer box (1) includes a box body (11), a box door (12), a silkworm lattice net (13), and a fixing block (14). A box door (12) is provided on the front side of the box body (11). There are two box doors (12), both of which are hinged to the bottom end of the box body (11). A handle (121) is provided on the box door (12). The silkworm lattice net (13) is snap-fitted on the top end of the box body (11). Fixing blocks (14) are welded inside the box body (11). There are four fixing blocks (14), all of which are arranged in the middle of the four inner vertical edges of the box body (11). A filtering part (2) is fixed inside the outer box (1). The filtering part (2) is arranged in the upper half of the box body (11). Two slide openings are provided on the front side of the box body (11). There are two collection boxes (3), both of which are slidably connected to the inside of the box body (11) through the slide openings. A drying part (4) is provided at the bottom end inside the box body (11). The drying part (4) is arranged below the collection box (3). The drying part (4) is arranged inside the box door (12), and the drying part (4) is isolated from the outside through the box door (12).
2. The silkworm excrement separation, filtration and collection device according to claim 1, wherein: The filtering part (2) includes a vibration motor (21), a support column (22), a leaf-laying net (23), a partition plate (24), and a sand-filtering net (25). The bottom end of the vibration motor (21) is snap-fitted on the fixing block (14). A support column (22) is welded to the top end of the vibration motor (21). The support column (22) is arranged inside the vertical edge of the box body (11). The four corners of the leaf-laying net (23) are respectively fixed to the top ends of the four support columns (22). A partition plate (24) is provided at the bottom of the leaf-laying net (23). A plate groove (111) is provided on the front surface of the box body (11). The partition plate (24) is slidably connected to the top end of the support column (22) through the plate groove (111). The sand-filtering nets (25) are arranged in an array below the leaf-laying net (23), and the four corners of the sand-filtering net (25) are all fixed to the support column (22).
3. The silkworm excrement separation, filtration and collection device according to claim 2, characterized in that: The sand-filtering net (25) includes a large-hole net (251), a medium-hole net (252), and a small-hole net (253). The four corners of the large-hole net (251) are fixed to the support column (22). The large-hole net (251) is arranged below the leaf-laying net (23). The medium-hole net (252) and the small-hole net (253) are vertically arranged in an array below the large-hole net (251) in sequence. The small-hole net (253) is fixed to the bottom end of the support column (22).
4. A device for separating, filtering and collecting silkworm excrement according to claim 1, characterized in that: The collection box (3) includes a box body (31), a slide rail (32), and a pull rod (33). The slide rail (32) is arranged on both sides of the box body (31). The box body (31) is slidably connected to the inside of the box body (11) through the slide rail (32). The pull rod (33) is arranged on the front surface of the box body (31).
5. The silkworm excrement separation, filtration and collection device according to claim 1, characterized in that: The drying part (4) includes a wind box (41), an air outlet (42), and an aggregate pool (43). The wind box (41) is welded to the rear side of the box body (11). Air outlets (42) are provided on both sides of the box body (11). The aggregate pool (43) is placed on the bottom surface inside the box body (11).
6. The silkworm excrement separation, filtration and collection device according to claim 5, characterized in that: The bellows (41) includes a housing (411), a rotary motor (412), a fan (413) and an air inlet (414). The housing (411) is in the shape of a "rectangular parallelepiped". The inner side of the housing (411) is welded to the rear side of the box body (11). There are three rotary motors (412), which are all horizontally arrayed on the rear side of the housing (411). The rotating shaft of the rotary motor (412) is connected to a fan (413). The fans (413) are horizontally arrayed in the housing (411). The air inlet (414) is arranged in front of the fan (413). The air inlet (414) is arranged behind the box body (11).