CN211640313U - Wood grinder - Google Patents

Abstract

The utility model relates to a wood working equipment technical field, concretely relates to timber rubbing crusher, including the breaker, material case and dust disposal mechanism, breaker and material case are all installed on the support and the breaker sets up the top at the material case, the breaker is by the defeated material of material conveyer belt, the below of material case is provided with defeated feed cylinder and installs the transport flood dragon in the defeated feed cylinder, the unloading conveyer belt that is used for accepting and carrying the material is installed to defeated feed cylinder's transport end, dust disposal mechanism includes husky dragon dust remover and sack cleaner, husky dragon dust remover and material case intercommunication are taken out with the light material with the material incasement and are separated, the air exit and the sack cleaner intercommunication of husky dragon dust remover are in order to sieve the air of discharging and discharge.

Description

Wood grinder

Technical Field

The utility model relates to a wood working equipment technical field, concretely relates to timber rubbing crusher.

Background

The wood crushing is an important process in the wood processing process, raw materials can be provided for composite boards and the like, so that the utilization rate of wood is improved, the conventional wood crusher crushes the wood by utilizing crushing rollers which rotate relatively, the wood is crushed unevenly, and the crushed wood chips have different sizes and are difficult to meet the requirement on the subsequent production quality; the timber smashes the in-process and can produce a large amount of dust, saw-dust etc. and can release particulate matters such as the dust of adhesion on the raw materials out, if not handling can seriously influence production environment and operating personnel's healthy, fine particulate matters such as these dust, saw-dust also can influence the peripheral air quality in workshop in directly discharging into the air, consequently need a equipment of solving this problem.

SUMMERY OF THE UTILITY MODEL

For solving the problem, the utility model provides a reducing mechanism for wood working, which comprises a crusher, material case and dust disposal mechanism, breaker and material case are all installed on the support and the breaker sets up the top at the material case, the breaker is by the defeated material of material loading conveyer belt, the below of material case is provided with defeated feed cylinder and installs the transport flood dragon in the defeated feed cylinder, the unloading conveyer belt that is used for accepting and carrying the material is installed to defeated feed cylinder's transport end, dust disposal mechanism includes husky dragon dust remover and sack cleaner, husky dragon dust remover and material case intercommunication are in order to take out the light material of material incasement and separate, the air exit and the sack cleaner intercommunication of husky dragon dust remover are in order to sieve the air of discharging and discharge.

The utility model provides a timber crusher for solving the above-mentioned problem, including breaker, material case and dust processing mechanism, breaker and material case are all installed on the support, and the breaker sets up in the top of material case and its discharge end communicates with the material case, and the material case is hollow awl fill shape box and its lower port installs the conveying cylinder, and conveying cylinder communicates with the material incasement inside and its internally mounted has the transport flood dragon, and the support both sides are provided with material loading conveyer belt and unloading conveyer belt respectively, and the transport end of material loading conveyer belt is located the breaker top in order to feed to the breaker, and the transport head end of unloading conveyer belt is located the conveying cylinder below in order to accept the material; dust treatment mechanism includes husky dragon dust remover and sack cleaner, and the setting of husky dragon dust remover passes through the tuber pipe intercommunication at support one side and its air intake and defeated workbin, and the fan that is used for following the material case convulsions is installed on the top of husky dragon dust remover, the sack cleaner sets up the air exit intercommunication at one side of husky dragon dust remover and its air intake and husky dragon dust remover.

As a further scheme of the utility model relates to a timber rubbing crusher, the conveying cylinder slope sets up and carries the end to be higher than the transport head end, and the transport end of conveying cylinder has set firmly down the feed cylinder, has seted up the feed opening on the section of thick bamboo wall of lower feed cylinder and has set firmly down the hopper on corresponding the outer wall of feed opening, the transport head end of unloading conveyer belt is located the below of hopper down.

As a further proposal of the wood pulverizer, the bottom end of the shakelong dust remover is provided with the air-lock device.

As a further proposal of the wood pulverizer, the support is provided with a maintenance platform for people to go up.

As a further proposal of the wood pulverizer, the bag-type dust collector comprises a filter pipe, a plurality of connectors are evenly arranged on the body of the filter pipe, and each connector is connected with a dust-removing bag.

As a further proposal of the wood pulverizer, the filter pipe is arranged on the dust removing frame, and the dust removing frame is provided with the receiving hopper which is positioned below the dust removing cloth bag.

Advantageous effects

The crushing box is positioned above the material box to discharge crushed raw materials into the material box, a fan of the dust processing mechanism pumps negative pressure into the material box to suck air impurities and fine crushed materials in the material box into the sand-lime dust remover, the materials are separated in the sand-lime dust remover, the fine crushed materials and large granular materials are driven by the air closer to be discharged from the lower part of the sand-lime dust remover, air containing dust is driven by the fan to be discharged into the cloth bag dust remover, and the air is filtered by the cloth bag dust remover and then is discharged to prevent the air quality influencing the external environment; the material with large mass in the material box is discharged along the conveying cylinder under the driving of the conveying auger and is conveyed to the designated position by the discharging conveying belt, so that the environment protection of the wood smashing processing process is realized.

Drawings

FIG. 1 is a schematic view of the distribution of the components of the crushing apparatus according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of the dust collector of the present invention;

the labels in the figure are: 1. the device comprises a crusher, 2, a material box, 3, a material conveying cylinder, 4, a feeding conveyer belt, 5, a discharging conveyer belt, 6, a sand-dragon dust remover, 7, a cloth bag dust remover, 8, an air pipe, 9, a fan, 10 and an air closing device.

Detailed Description

As shown in the figure: a wood crusher comprises a crusher 1, a material box 2 and a dust treatment mechanism, wherein the crusher 1 and the material box 2 are both arranged on a support, the crusher 1 is arranged above the material box 2, the discharge end at the bottom end of the crusher is communicated with the material box 2, so that crushed wood falls into the material box 2, the material box 2 is a conical hopper-shaped box body with a hollow interior, a material conveying cylinder 3 is fixedly arranged at the lower port of the material box 2, a notch is arranged on the cylinder wall of the material conveying cylinder 3 corresponding to the interior of the material box 2 so as to enable the material conveying cylinder 3 to be communicated with the material box 2, the material conveying cylinder 3 is obliquely arranged, the conveying end of the material conveying cylinder is higher than the conveying head end, the conveying end of the material conveying cylinder 3 is positioned outside the material box 2, a material discharging cylinder is fixedly arranged on the cylinder wall of the material box, a material discharging port is arranged on the cylinder wall of the material discharging cylinder, a material discharging port is fixedly, a conveying dragon is arranged in the material conveying cylinder 3, and a dragon motor is arranged in the conveying dragon to drive the conveying dragon to continuously convey the materials in the material box 2 in the cylinder direction; the support comprises a mounting platform and a plurality of supporting legs, the mounting platform is supported by the supporting legs, the material box 2 is mounted on the support, the upper end opening of the material box is sealed by the mounting platform, the crusher 1 can adopt a commercially available general wood crushing device, the crusher 1 is mounted on the mounting platform, the mounting platform is provided with an opening for the material to pass through corresponding to the discharge end of the crusher 1, so as to communicate the crusher 1 and the material box 2, a feeding conveyer belt 4 and a discharging conveyer belt 5 are respectively arranged at two sides of the bracket, the conveying tail end of the feeding conveyer belt 4 is positioned at the feeding end of the crusher 1, the material loading and unloading device comprises a material barrel, a feeding conveyer belt 4, a discharging conveyer belt 5, a crushing machine 1, a conveying machine and a control system, wherein the raw materials to be processed are continuously conveyed to the crushing machine 1, the conveying head end of the discharging conveyer belt 5 is positioned at the conveying tail end of the conveying machine to receive and convey crushed materials, the crushed materials pass through the;

the dust treatment mechanism comprises a cyclone dust collector 6 and a bag-type dust collector 7, the cyclone dust collector 6 is arranged at one side of the bracket, the cyclone dust collector 6 is a hollow cylinder supported by a cylinder frame and longitudinally arranged, an air inlet of the cyclone dust collector is arranged on the cylinder wall, an air outlet of the cyclone dust collector is arranged at the top end of the side wall, a helical blade is longitudinally arranged in the cyclone dust collector 6, a dust outlet is arranged at the bottom end of the cyclone dust collector, the air inlet of the cyclone dust collector 6 is communicated with a material conveying box through an air pipe 8, one end of the air pipe 8 is fixedly connected with the air inlet of the cyclone dust collector 6, the other end of the air pipe 8 is fixedly arranged on the mounting platform, a fan 9 is arranged at the top end of the cyclone dust collector 6, the fan 9 works to pump air in the material box 2 and light materials into the cyclone dust collector 6 through the air pipe 8, the materials with large particles are discharged from the dust outlet at the lower end of the cyclone dust, air containing small-particle impurities is discharged from an air outlet of the Sack dust collector 6 under the action of the fan 9, the Sack dust collector 7 is arranged at one side of the Sack dust collector 6, the Sack dust collector 7 comprises hollow filter pipes supported and mounted on a dust collection frame, the filter pipes are arranged in a rectangular shape and are sequentially communicated, a plurality of connecting ports are uniformly arranged on the pipe walls of the filter pipes, each connecting port is connected with a dust collection cloth bag, and a receiving hopper is arranged on the dust collection frame below the dust collection cloth bags to receive the fallen impurities discharged from the dust collection cloth bags;

when the device is used, wood to be crushed is continuously input into the crusher 1 through the feeding conveyer belt 4, the raw materials are crushed by the crusher 1 and then discharged into the material box 2, under the action of the fan 9, the material box 2 is in a negative pressure state, the part with larger mass is discharged from the material conveying cylinder 3 through conveying auger conveying, the part with larger mass is conveyed through the discharging conveyer belt 5, products and impurities with lighter mass move into the cyclone dust remover 6 along the air pipe 8 under the action of the fan 9, material separation is carried out in the cyclone dust remover 6, the products and the impurities with larger particles sink in the cyclone dust remover 6, the air closer 10 is installed at a dust outlet at the bottom end of the cyclone dust remover 6, the air closer 10 is also called a star-shaped discharger and is used for discharging materials and positioning the closed environment in the cyclone dust remover 6, the materials precipitated in the cyclone dust remover 6 are discharged through the air closer 10, the air extracted by the fan 9, the dust with smaller mass and the like are discharged into the cloth bag dust remover 6 from an air outlet In 7, the air is from 7 direct discharges of sack cleaner and inside 7 sack cleaner were strained to the dust granule, still install the maintenance platform that is used for the person on the support, maintenance platform and mounting platform parallel and level just are connected with the appendage on the maintenance platform to in the equipment use operation such as the maintenance to devices such as breaker 1.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims (6)

1. A wood pulverizer, characterized in that: the automatic feeding device comprises a crusher (1), a material box (2) and a dust treatment mechanism, wherein the crusher (1) and the material box (2) are both installed on a support, the crusher (1) is arranged above the material box (2) and the discharge end of the crusher is communicated with the material box (2), the material box (2) is a hollow cone hopper-shaped box body, a material conveying cylinder (3) is installed at the lower port of the material box, the material conveying cylinder (3) is communicated with the interior of the material box (2) and a conveying auger is installed in the material conveying cylinder, a feeding conveying belt (4) and a discharging conveying belt (5) are respectively arranged on two sides of the support, the conveying tail end of the feeding conveying belt (4) is located above the crusher (1) to feed the crusher (1), and the conveying head end of the discharging conveying belt (5) is located below the material conveying cylinder (3) to receive; dust disposal mechanism includes husky dragon dust remover (6) and sack cleaner (7), and husky dragon dust remover (6) set up and pass through tuber pipe (8) intercommunication in support one side and its air intake and material case (2), and fan (9) that are used for following material case (2) convulsions are installed on the top of husky dragon dust remover (6), sack cleaner (7) set up in one side of husky dragon dust remover (6) and the air exit intercommunication of its air intake and husky dragon dust remover (6).

2. A wood pulverizer as defined in claim 1, wherein: defeated feed cylinder (3) slope sets up and carry the end to be higher than the transport head end, and the transport end of defeated feed cylinder (3) has set firmly down the feed cylinder, has seted up the feed opening on the section of thick bamboo wall of lower feed cylinder and has set firmly down the hopper on corresponding the outer wall of feed opening, the transport head end of unloading conveyer belt (5) is located the below of hopper down.

3. A wood pulverizer as defined in claim 1, wherein: and an air-lock valve (10) is arranged at the bottom end of the shakelong dust remover (6).

4. A wood pulverizer as defined in claim 1, wherein: and a maintenance platform for people to get on is arranged on the bracket.

5. A wood pulverizer as defined in claim 1, wherein: the bag-type dust collector (7) comprises a filter pipe, a plurality of connectors are uniformly arranged on the pipe body of the filter pipe, and each connector is connected with a dust-removing bag.

6. A wood pulverizer as defined in claim 5, wherein: the filter tube is arranged on the dust removing frame, and the dust removing frame is provided with a receiving hopper which is positioned below the dust removing cloth bag.

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