CN219187074U

CN219187074U - Building waste grinding device

Info

Publication number: CN219187074U
Application number: CN202223310071.0U
Authority: CN
Inventors: 姚安宁; 汪志; 王学花; 杨旗
Original assignee: Zhize Engineering Technology Co ltd
Current assignee: Zhize Engineering Technology Co ltd
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-06-16
Anticipated expiration: 2032-12-10

Abstract

The utility model relates to the technical field of construction waste treatment and discloses a construction waste milling device which comprises a device main body, wherein the device main body comprises a milling mechanism and a dust collection mechanism, the milling mechanism comprises a processing machine shell, a milling roller is arranged in the processing machine shell, a motor is mounted on the back surface of the processing machine shell and can drive the milling roller to rotate, and the dust collection mechanism comprises a dust collection frame, a dust collection box, a filter box, a negative pressure fan, a corrugated pipe and a dust collection cover. In actual use, the motor body drives the installation round rod to rotate, so that the striking shaft and the striking block strike, and blocked particles on the filter screen are enabled to fall into the dust collection box, so that the overhaul and cleaning frequency of the filter screen is greatly reduced, the manpower input is effectively reduced, the mechanism can clean when the machine runs, the machine does not need to be stopped, and the treatment efficiency of the grinding device on construction waste is further guaranteed.

Description

Building waste grinding device

Technical Field

The utility model relates to the technical field of construction waste treatment, in particular to a construction waste milling device.

Background

A large amount of building waste can be generated in the building construction process, and the building waste is not recovered in many landfill sites, so that the building waste is randomly piled and poured, even occupies public roads, and has great influence, and therefore, the building waste milling device is required to be used for recovering the waste. The utility model provides a waste material processing apparatus for construction of publication number CN213376845U, includes first support frame and second support frame, one side fixedly connected with box that first support frame and second support frame are relative, the both sides of box inner chamber all have crushing roller through bearing swing joint, the left top intercommunication of box has the feeder hopper, the bottom fixedly connected with mount pad on second support frame right side. Above-mentioned patent is through first support frame, second support frame, box, crushing roller, feeder hopper, mount pad, negative pressure fan, connecting pipe, dust collection box, fixed pipe, dust absorption head, hang plate and filter screen's cooperation is used, can effectually solve traditional waste material processing apparatus for construction and smash the waste material in-process and cause environmental pollution's problem easily. However, in order to ensure the normal operation of the dust collecting device, the filter screen is generally required to be overhauled and cleaned regularly, and the dust collecting device needs to be started for a long time, so that the blocking speed of the filter screen is greatly increased, the overhauling and cleaning frequency is required to be higher, and the labor input is obviously greatly increased. Accordingly, in view of the above, the present utility model provides a construction waste grinding device for achieving a more practical value.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a construction waste milling device to solve the above-mentioned problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a building waste milling device, includes the device main part, the device main part includes milling mechanism and dust collection mechanism, milling mechanism includes the processing casing, the inside of processing casing is provided with the mill roller, the back-mounted of processing casing has the motor, just the motor can drive the mill roller and rotate, dust collection mechanism includes dust collection frame, dust collection case, rose box, negative pressure fan, bellows and dust collection cover, the internally mounted of rose box has two filtration gauze, the inside of rose box is provided with self-cleaning mechanism, adopts this kind of design in the in-service use, through motor body drive installation pole rotation for hit the axle with hit the piece striking, thereby make the granule that the filtration gauze is blocked shake down to the rose incasement, thereby make the maintenance clearance frequency of filtration gauze reduce greatly, thereby effectually alleviateed the human input, and above-mentioned mechanism can clear up when the machine is running, need not to shut down, thereby still guaranteed the processing efficiency of milling device to the building waste.

Further, the self-cleaning mechanism comprises two striking blocks, two mounting round bars, striking shafts and a motor body, wherein the two striking blocks are fixedly mounted on two sides of the two filtering gauze, the mounting round bars are arranged in the filtering box, the motor body is fixedly mounted on the back of the filtering box, the motor body can drive the mounting round bars to rotate, one end of each mounting round bar is fixedly provided with the striking shaft, and the striking shafts can be in contact with the striking blocks after rotating.

Furthermore, the two filtering gauze nets are woven by thin stainless steel wires, and the filtering gauze nets are detachably mounted.

Further, the bottom fixedly connected with of dust cap expands the fan housing, in the in-service use, through the setting that expands the fan housing, can effectually increase the dust collection effect of dust cap.

Further, the electric telescopic rod is fixedly arranged at the top end of the dust collection cover and fixedly connected with the dust collection frame, and in actual use, the dust collection height of the dust collection cover is adjustable through the arrangement of the electric telescopic rod, so that the use flexibility of the dust collection cover is improved.

Furthermore, two baffles are fixedly installed on the inner wall of the processing machine shell, and the baffles are obliquely installed, so that in actual use, the feeding can be guided through the arrangement of the baffles.

Further, the inside of processing casing is provided with the electro-magnet, the front of processing casing is provided with control panel, in the in-service use, through the setting of electro-magnet, can adsorb the metallic waste in the waste material to carry out recycle, increased the practicality of this device.

Further, the bottom of processing casing is provided with receiving mechanism, receiving mechanism includes the receipts material base, the top of receiving the material base is through sliding structure sliding connection has the receipts workbin.

The utility model has the technical effects and advantages that:

1. according to the utility model, the impact block, the installation round rod, the impact shaft and the motor body are arranged, and in actual use, the installation round rod is driven to rotate through the motor body, so that the impact shaft and the impact block impact, and particles blocked on the filter screen are impacted into the dust collection box, so that the overhaul and cleaning frequency of the filter screen is greatly reduced, the manpower input is effectively reduced, the mechanism can be used for cleaning when the machine runs, and the shutdown is not needed, thereby further ensuring the treatment efficiency of the grinding device on construction waste.

2. In actual use, the dust collection effect of the dust collection cover can be effectively increased through the arrangement of the air expansion cover; in actual use, the dust collection height of the dust collection cover can be adjusted through the arrangement of the electric telescopic rod, so that the use flexibility of the dust collection cover is improved; in actual use, the baffle plate is arranged to guide the feeding; in actual use, through the setting of electro-magnet, can adsorb the metallic waste in the waste material to carry out recycle, increased the practicality of this device.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present utility model.

Fig. 2 is a schematic perspective view of a first structure of the present utility model.

Fig. 3 is a schematic perspective view of a second structure of the present utility model.

Fig. 4 is a schematic perspective sectional view of the structure of the filter box of the present utility model.

The reference numerals are: 100. a milling mechanism; 110. machining a shell; 111. an electromagnet; 112. a baffle; 200. a dust collection mechanism; 210. a dust collection rack; 211. a dust collection box; 212. a filter box; 213. a negative pressure fan; 214. a filter gauze; 215. a bellows; 216. a dust collection cover; 217. a striking block; 218. installing a round rod; 219. a striking shaft; 220. a motor body; 221. a wind expansion cover; 222. an electric telescopic rod; 300. a material receiving mechanism; 310. a material receiving base; 311. and (5) a material receiving box.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Embodiment one: the utility model provides a building waste milling device, which comprises a device main body, wherein the device main body comprises a milling mechanism 100 and a dust collection mechanism 200, the milling mechanism 100 comprises a processing machine shell 110, a milling roller is arranged in the processing machine shell 110, a motor is arranged on the back surface of the processing machine shell 110, the motor can drive the milling roller to rotate, the dust collection mechanism 200 comprises a dust collection rack 210, a dust collection box 211, a filter box 212, a negative pressure fan 213, a corrugated pipe 215 and a dust collection cover 216, two filter screens 214 are arranged in the filter box 212, a self-cleaning mechanism is arranged in the filter box 212, the self-cleaning mechanism comprises two beating blocks 217, a mounting round rod 218, beating shafts 219 and a motor body 220, the number of the beating blocks 217 is two, the two beating blocks 217 are respectively fixedly arranged on one sides of the two filter screens 214, which are close to each other, a mounting round rod 218 is arranged in the interior of the filter box 212, a motor body 220 is fixedly arranged on the back surface of the filter box 212, the motor body 220 can drive the mounting round rod 218 to rotate, one end of the mounting round rod 218 is fixedly arranged with a beating shaft 219, and the beating shaft 219 can be contacted with the beating blocks 217 after rotating.

In actual use, the motor body 220 drives the installation round rod 218 to rotate, so that the striking shaft 219 and the striking block 217 strike, and blocked particles on the filter screen 214 are enabled to fall into the dust collection box 211, so that the overhaul cleaning frequency of the filter screen 214 is greatly reduced, the manpower input is effectively reduced, the mechanism can clean when the machine runs, the machine does not need to be stopped, and the treatment efficiency of the grinding device on construction waste is further ensured.

Embodiment two:

the second embodiment differs from the first embodiment in that: the two filtering gauze 214 are all woven by thin stainless steel wires, the installation mode of the filtering gauze 214 is detachable, the bottom end of the dust collection cover 216 is fixedly connected with the wind expansion cover 221, the top end of the dust collection cover 216 is fixedly provided with the electric telescopic rod 222, the electric telescopic rod 222 is fixedly connected with the dust collection rack 210, the inner wall of the processing machine shell 110 is fixedly provided with the two baffles 112, the baffles 112 are all obliquely installed, the electromagnet 111 is arranged in the processing machine shell 110, the front surface of the processing machine shell 110 is provided with the control panel, the bottom end of the processing machine shell 110 is provided with the material collecting mechanism 300, the material collecting mechanism 300 comprises the material collecting base 310, and the top end of the material collecting base 310 is slidably connected with the material collecting box 311 through the sliding structure. In actual use, the dust collection effect of the dust collection cover 216 can be effectively increased through the arrangement of the air expansion cover 221; in actual use, the dust collection height of the dust collection cover 216 is adjustable through the arrangement of the electric telescopic rod 222, so that the use flexibility of the dust collection cover 216 is improved; in actual use, the baffle 112 is arranged to guide the feeding; in actual use, the arrangement of the electromagnet 111 can adsorb metallic waste in the waste, thereby recycling the waste and increasing the practicability of the device.

Claims

1. The utility model provides a building waste milling device, includes the device main part, its characterized in that, the device main part includes grinding mechanism (100) and dust collection mechanism (200), grinding mechanism (100) are including processing casing (110), the inside of processing casing (110) is provided with the mill roller, the back-mounted of processing casing (110) has the motor, just the motor can drive the mill roller and rotate, dust collection mechanism (200) are including dust collection frame (210), dust collection case (211), rose box (212), negative pressure fan (213), bellows (215) and dust collection cover (216), the internally mounted of rose box (212) has two filtration gauze (214), the inside of rose box (212) is provided with self-cleaning mechanism.

2. A construction waste milling apparatus as claimed in claim 1, wherein: the self-cleaning mechanism comprises two beating blocks (217), a round mounting rod (218), a beating shaft (219) and a motor body (220), wherein the beating blocks (217) are fixedly mounted on two sides, close to each other, of the filtering gauze (214) respectively, the round mounting rod (218) is arranged in the filtering box (212), the motor body (220) is fixedly mounted on the back of the filtering box (212), the round mounting rod (218) can be driven to rotate by the motor body (220), the beating shaft (219) is fixedly mounted at one end of the round mounting rod (218), and the beating shaft (219) can be in contact with the beating blocks (217) after rotation.

3. A construction waste milling apparatus as claimed in claim 1, wherein: both the filtering gauze (214) are woven by thin stainless steel wires, and the filtering gauze (214) is detachably installed.

4. A construction waste milling apparatus as claimed in claim 1, wherein: the bottom end of the dust collection cover (216) is fixedly connected with a wind expansion cover (221).

5. A construction waste milling apparatus as claimed in claim 1, wherein: an electric telescopic rod (222) is fixedly arranged at the top end of the dust collection cover (216), and the electric telescopic rod (222) is fixedly connected with the dust collection rack (210).

6. A construction waste milling apparatus as claimed in claim 1, wherein: two baffles (112) are fixedly arranged on the inner wall of the processing machine shell (110), and the baffles (112) are obliquely arranged.

7. A construction waste milling apparatus as claimed in claim 1, wherein: an electromagnet (111) is arranged in the processing machine shell (110), and a control panel is arranged on the front surface of the processing machine shell (110).

8. A construction waste milling apparatus as claimed in claim 1, wherein: the bottom of processing casing (110) is provided with receiving mechanism (300), receiving mechanism (300) are including receiving base (310), receiving base (310)'s top is through sliding structure sliding connection has receiving workbin (311).