CN-224221972-U - Black soldier fly wind screen cleaner

CN224221972UCN 224221972 UCN224221972 UCN 224221972UCN-224221972-U

Abstract

The utility model relates to a hermetia illucens air screen cleaning machine which comprises a vibrating screen and a feeding hopper, wherein the vibrating screen is electrically connected with an external power supply, the side wall of the feeding end of the vibrating screen is provided with the feeding hopper, the external hermetia illucens and manure enter the vibrating screen through the feeding hopper, the feeding hopper comprises a hopper body, a material conveying inclined tube, an exhaust fan, a dust collecting bag and a suction tube, the hopper body is arranged on the side wall of the vibrating screen, the discharging end of the lower part of the hopper body is provided with the material conveying inclined tube, the material conveying inclined tube is communicated with the vibrating screen, the upper end of the material conveying inclined tube is inserted and provided with the suction tube, the other end of the suction tube is provided with the dust collecting bag, the exhaust fan is arranged on the side wall of the material conveying inclined tube, and the input end of the exhaust fan is arranged on the side wall of the dust collecting bag. The utility model can suck light impurities into the dust bag, realizes the primary purification of materials, reduces dust pollution in the cleaning process, and simultaneously avoids the influence of the light impurities on the cleaning effect of the follow-up vibrating screen.

Inventors

Ye Zhuangduan
WENG YANMING
DENG DEXIANG

Assignees

广东省广进农业环保科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250730

Claims (8)

1. The hermetia illucens screening machine comprises a vibrating screen and a feeding hopper, and is characterized in that the vibrating screen is electrically connected with an external power supply, the feeding hopper is arranged on the side wall of the feeding end of the vibrating screen, and the external hermetia illucens and manure enter the vibrating screen through the feeding hopper; The utility model provides a dust collecting device for the vibrating screen, including the feeder hopper, the hopper includes the bucket body, carries material inclined tube, air exhauster, dust bag and suction tube, the bucket body is installed on the lateral wall of vibrating screen, carry material inclined tube is installed to the discharge end of bucket body lower part, carry material inclined tube and vibrating screen to be linked together, carry material inclined tube's upper end to insert and install the suction tube, the dust bag is installed to the other end of suction tube, the lateral wall at carrying material inclined tube is installed to the air exhauster, air exhauster and external power source electric connection, the input setting of air exhauster is at the lateral wall of dust bag.
2. The hermetia illucens screening machine according to claim 1, wherein a through groove is formed in the side wall of the bucket body, a striker plate is inserted into the through groove, the through groove is inclined, an inclined plate is mounted on the side wall of the bucket body, a bolt is screwed in and mounted above the inclined plate, and the striker plate can be supported by the bolt.
3. The hermetia illucens screening machine according to claim 1, wherein the dust collecting bag comprises a fixed cylinder, a collecting bag, a supporting ring and a sealing ring, one end of the fixed cylinder is inserted into the end head of the suction pipe, the collecting bag is installed in the fixed cylinder, the edge of the collecting bag is sleeved on the outer side of the fixed cylinder, the supporting ring is placed in the collecting bag, the supporting ring can support the collecting bag, the sealing ring is installed on the inner wall of the fixed cylinder, and the sealing ring can be tightly attached to the outer side wall of the input end of the exhaust fan.
4. A hermetia illucens screening machine according to claim 1 or 3, wherein the inner wall of the material conveying inclined tube is provided with a wear-resistant lining plate, the wear-resistant lining plate is fixedly connected with the inner wall of the material conveying inclined tube through countersunk screws, and the ends of the countersunk screws are level with the surface of the wear-resistant lining plate.
5. The hermetia illucens screening machine of claim 1, wherein universal wheels are arranged at four corners of the bottom surface of the vibrating screen.
6. The hermetia illucens screening machine of claim 3, wherein the outer side wall of the fixed cylinder is provided with an annular groove, an elastic annular belt is sleeved in the annular groove, the opening of the collecting bag is sleeved on the outer side of the annular groove, and the elastic annular belt can fix the collecting bag.
7. The hermetia illucens screening machine of claim 4, wherein the wear-resistant lining plate is made of high manganese steel.
8. The hermetia illucens screening machine according to claim 1, wherein the jack is formed in the upper end of the material conveying inclined tube, the suction tube is inserted into and mounted in the inner cavity of the material conveying inclined tube through the jack, the inner side wall of the jack is mounted with a sealing gasket in a fitting manner, and the sealing gasket is mounted with the outer wall of the suction tube in a fitting manner.

Description

Black soldier fly wind screen cleaner Technical Field The utility model relates to the technical field of hermetia illucens treatment, in particular to a hermetia illucens screening machine. Background The black soldier fly is used as an important resource insect, the cultivation process of the black soldier fly relates to a plurality of technical links, and when the black soldier fly is cultivated and harvested, the black soldier fly, the worm manure and the residual foodstuff need to be cleaned so as to ensure that the high-purity black soldier fly is obtained. At present, the usual hermetia illucens cleaning mode is generally to screen through the shale shaker, and the screen cloth on the shale shaker can be with hermetia illucens and with the separation of excrement material, however, because there are lighter impurity such as dust, sand soil, leaf in the excrement material easily, when screening, these light impurity are easy to block up the screen cloth, and then influence the continuity and the efficiency of hermetia illucens cleaning. Disclosure of utility model Based on the above, it is necessary to provide a hermetia illucens screening machine. The hermetia illucens screening machine comprises a vibrating screen and a feeding hopper, wherein the vibrating screen is electrically connected with an external power supply, the feeding hopper is arranged on the side wall of the feeding end of the vibrating screen, and the external hermetia illucens and manure enter the vibrating screen through the feeding hopper; The utility model provides a dust collecting device for the vibrating screen, including the feeder hopper, the hopper includes the bucket body, carries material inclined tube, air exhauster, dust bag and suction tube, the bucket body is installed on the lateral wall of vibrating screen, carry material inclined tube is installed to the discharge end of bucket body lower part, carry material inclined tube and vibrating screen to be linked together, carry material inclined tube's upper end to insert and install the suction tube, the dust bag is installed to the other end of suction tube, the lateral wall at carrying material inclined tube is installed to the air exhauster, air exhauster and external power source electric connection, the input setting of air exhauster is at the lateral wall of dust bag. Further, the side wall of the bucket body is provided with a through groove, the striker plate is inserted into the through groove, the through groove is inclined, the side wall of the bucket body is provided with the inclined plate, the bolt is screwed in above the inclined plate, and the bolt can prop against the striker plate. Further, the dust collecting bag comprises a fixed barrel, a collecting bag, a supporting ring and a sealing ring, wherein one end of the fixed barrel is inserted into the end head of the suction pipe, the collecting bag is installed in the fixed barrel, the edge of the collecting bag is sleeved on the outer side of the fixed barrel, the supporting ring is placed in the collecting bag, the supporting ring can support the collecting bag, the sealing ring is installed on the inner wall of the fixed barrel, and the sealing ring can be tightly attached to the outer side wall of the input end of the exhaust fan. Further, the inner wall of the material conveying inclined tube is provided with a wear-resistant lining plate, the wear-resistant lining plate is fixedly connected with the inner wall of the material conveying inclined tube through countersunk head screws, and the end heads of the countersunk head screws are flush with the surface of the wear-resistant lining plate. Further, universal wheels are arranged at four corners of the bottom surface of the vibrating screen. Further, the annular groove is formed in the outer side wall of the fixed cylinder, an elastic annular belt is sleeved in the annular groove, the opening of the collecting bag is sleeved on the outer side of the annular groove, and the elastic annular belt can fix the collecting bag. Furthermore, the wear-resistant lining plate is made of high manganese steel. Further, the jack has been seted up to the upper end of defeated material inclined tube, the suction tube passes through the jack and inserts the inner chamber of installing at defeated material inclined tube, sealing washer is installed in the inside wall laminating of jack, sealing washer and suction tube's outer wall laminating. By adopting the technical scheme, the embodiment of the utility model has the advantages that the exhaust fan, the dust collecting bag and the suction pipe are correspondingly additionally arranged on the vibrating screen, so that a simple dust collection structure is formed, and dust or lighter impurities in the material can be collected when the material slides on the material conveying inclined plate. When the dust collector is practically applied, when the mixed material of external hermetia illucens and manure enters th