阅读说明：本技术 一种适用于高水分菌袋废料的碾压式脱水机 (Rolling type dehydrator suitable for high-moisture bacteria bag waste materials ) 是由 栾健 杨晓东 杨卓娟 栾禄春 于乃有 刘荣华 于 2020-08-12 设计创作，主要内容包括：本发明为一种适用于高水分菌袋废料的碾压式脱水机,涉及高水分原料及固体废弃物脱水技术领域,解决了现有技术中滤网堵塞和脱水效果不好的技术问题。技术特征包括承重架子；设置在承重架子内部、并用于传送菌袋废料的传送装置；设置在传送装置上方、并用于碾压菌袋废料的碾压装置；设置在碾压装置前端、并用于将菌袋废料布置到传送装置上方的布料装置；其中,碾压装置还包括支撑轴,支撑轴与承重架子转动配合、并设置在碾压装置下方。具有能够实现对高水分菌袋废料脱水作业,有效地降低了菌袋废料回收利用的烘干成本的有益效果。(The invention discloses a rolling type dehydrator suitable for high-moisture bacteria bag waste, relates to the technical field of dehydration of high-moisture raw materials and solid waste, and solves the technical problems of filter screen blockage and poor dehydration effect in the prior art. The technical characteristics comprise a bearing frame; the conveying device is arranged inside the bearing frame and is used for conveying the waste fungus bags; the rolling device is arranged above the conveying device and is used for rolling the waste fungi bags; the distributing device is arranged at the front end of the rolling device and used for distributing the fungus bag waste materials above the conveying device; wherein, rolling machine still includes the back shaft, back shaft and bearing frame normal running fit and set up in rolling machine below. The high-moisture fungus bag waste dehydration device has the beneficial effects that the dehydration operation of the high-moisture fungus bag waste can be realized, and the drying cost of the fungus bag waste recycling is effectively reduced.)

1. The utility model provides a roll formula hydroextractor suitable for high moisture fungus bag waste material which characterized in that includes:

a load-bearing frame (1);

the conveying device is arranged inside the bearing frame (1) and is used for conveying the waste fungus bags;

the rolling device is arranged above the conveying device and is used for rolling the waste mushroom bag;

the distributing device is arranged at the front end of the rolling device and is used for distributing the fungus bag waste materials above the conveying device;

the rolling machine further comprises a supporting shaft (15), wherein the supporting shaft (15) is in running fit with the bearing frame (1) and is arranged below the rolling machine.

2. The roll press dehydrator of claim 1, wherein said conveyor comprises:

the driving grate chain wheel (2) and the driven grate chain wheel (17) are arranged in the bearing frame (1) and are in running fit with the bearing frame (1);

the conveyor belt (16) is sleeved on the driving grate chain wheel (2) and the driven grate chain wheel (17);

the chain driving motor (4) is fixedly installed above the bearing frame (1), and the chain driving motor (4) is connected with the driving grate chain wheel (2) through the driving chain (3) and drives the driving grate chain wheel (2) and the driven grate chain wheel (17) to rotate so that the conveying belt (16) drives the fungus bag waste materials above the driving grate chain wheel to move.

3. The rolling dehydrator suitable for high moisture bag waste as claimed in claim 2, wherein: the conveyor belt (16) comprises: the cast steel grate comprises a plurality of cast steel grate driving pieces (1601), wherein the cast steel grate driving pieces (1601) are connected with compression springs (1603) through grate pins (1602).

4. The rolling dehydrator suitable for high moisture bag waste as claimed in claim 2, wherein the rolling dehydrator comprises:

the rolling device comprises an active rolling roller (12) and a passive rolling roller (9) which have the same diameter, wherein the active rolling roller (12) and the passive rolling roller (9) are in running fit with a bearing frame (1) through bearing seats and are connected through a linkage chain (10);

the rolling roller motor (14) is fixedly installed above the bearing frame (1), the rolling roller motor (14) is connected with the driving rolling roller (12) through a rolling roller driving chain (13), the rolling roller motor (14) drives the driving rolling roller (12) and the driven rolling roller (9) to rotate through the rolling roller driving chain (13), and the rotating directions of the driving rolling roller (12) and the driven rolling roller (9) are opposite to the moving direction of the conveyor belt (16);

the supporting shafts (15) are rotatably connected with the bearing frame (1), the number of the supporting shafts (15) is two, the supporting shafts (15) are respectively positioned under the driving rolling roller (12) and the driven rolling roller (9), the supporting shafts (15) are attached to the inner surface of the conveyor belt (16), and the conveyor belt (16) penetrates through the supporting shafts (15) and between the driving rolling roller (12) and the driven rolling roller (9);

wherein the driving roller (12) and the driven roller (9) are 2-3mm above the conveyor belt (16).

5. The rolling type dehydrator suitable for high-moisture fungus bag waste materials as claimed in claim 4, wherein sliding rods are further arranged on bearing seats at two ends of the driving rolling roller (12) and the driven rolling roller (9), the sliding rods are in sliding fit with the upper part of the bearing frame (1), a pressure spring (11) is further sleeved on the sliding rods, and two ends of the pressure spring (11) are respectively attached to the upper part of the bearing frame (1) and the bearing seats.

6. The roll press dehydrator suitable for high moisture bag waste as claimed in claim 1 wherein said distributing means comprises:

a hopper (8) fixedly arranged above the bearing frame (1);

the discharger (7) is arranged at the bottom of the hopper (8) and is in rotating fit with the hopper (8);

the unloader motor (5) is fixedly installed above the bearing frame (1), and the unloader motor (5) is connected with an unloader (7) through a belt (6).

7. The rolling dehydrator suitable for high moisture fungus bag waste as claimed in claim 6, wherein the discharger (7) comprises a rotating shaft and four discharging plates, the number of the discharging plates is four, the four discharging plates are uniformly welded on the circumferential side of the rotating shaft, the rotating shaft is perpendicular to the central axis of the hopper (8), and one end of the rotating shaft is connected with the discharger motor (5) through a belt (6).

8. The roll press dehydrator suitable for high moisture bag waste as claimed in claim 2 further comprising: the water collecting device comprises a water tank (20) arranged below the rolling device and used for collecting water, a material receiving hopper (19) arranged below the conveyor belt (16) and used for receiving the fungus bag waste after the water is extruded, and a conveyor belt (18) used for conveying the fungus bag waste after the water is extruded is further arranged at an opening below the material receiving hopper (19).

9. The rolling dehydrator suitable for high moisture bag waste as claimed in claim 2, wherein: the conveyor belt (16) is a filter belt.

Technical Field

The invention relates to the technical field of dehydration of high-moisture raw materials and solid wastes, in particular to a rolling type dehydrator suitable for high-moisture fungus bag wastes.

Background

At present, in fungus bag waste recycling trade, do not have the dewatering equipment who is used for the fungus bag waste material alone, the hydroextractor on the market has screw dehydrator and belt dewaterer etc. mainly used mud, excrement and urine and kitchen garbage's dehydration, is not suitable for fungus bag waste material dehydration operation, because the fungus bag waste material mostly is the sawdust crushed aggregates, and mobility is poor, adopts the dewatering equipment that has now on the market to have a lot of problems, at first the problem of filter screen jam, secondly dewatering effect problem. When fungus bag waste material energy recycling, need get rid of the moisture in the fungus bag waste material, reach within 25% just can high-efficient the utilization, because the moisture content of fungus bag waste material is very high, all more than 60%, if direct stoving, not only the degree of difficulty is big, and the stoving cost is very high moreover, and the input is not proportional with the output. If the airing mode is adopted, the area of the field is limited, and meanwhile, the production efficiency is low and the large-scale production cannot be formed due to the influence of weather and climate. Therefore, there is a need in the market for a new dewatering device to achieve dewatering of the bag waste.

Disclosure of Invention

To the technical problem, a rolling type dehydrator suitable for high-moisture fungus bag waste is provided.

In order to solve the technical problems, the technical scheme of the invention is as follows:

a roll-to-roll dehydrator suitable for high moisture bag waste comprising:

a load-bearing frame;

the conveying device is arranged inside the bearing frame and is used for conveying the waste fungus bags;

the rolling device is arranged above the conveying device and is used for rolling the waste fungi bags;

the distributing device is arranged at the front end of the rolling device and used for distributing the fungus bag waste materials above the conveying device;

wherein, rolling machine still includes the back shaft, back shaft and bearing frame normal running fit and set up in rolling machine below.

Further, the transfer device includes:

the driving grate chain wheel and the driven grate chain wheel are arranged in the bearing frame and are in running fit with the bearing frame;

the conveying belt is sleeved on the driving grate chain wheel and the driven grate chain wheel;

and the chain driving motor is fixedly arranged above the bearing frame, is connected with the driving grate chain wheel through a driving chain and drives the driving grate chain wheel and the driven grate chain wheel to rotate so as to drive the bacteria bag waste above the conveyor belt to move.

Further, the conveyor belt includes: the cast steel grate comprises a plurality of cast steel grate driving pieces, and the plurality of cast steel grate driving pieces are connected with a compression spring through grate pins.

Further, the rolling device comprises:

the driving rolling roller and the driven rolling roller are in rotating fit with the bearing frame through bearing seats and are connected through a linkage chain;

the rolling roller motor is fixedly arranged above the bearing frame and is connected with the driving rolling roller through a rolling roller driving chain;

the supporting shafts are rotatably connected with the bearing frame, the number of the supporting shafts is two, the supporting shafts are respectively positioned under the driving rolling roller and the driven rolling roller, the supporting shafts are attached to the inner surface of the conveying belt, and the conveying belt penetrates through the supporting shafts and between the driving rolling roller and the driven rolling roller.

Wherein the driving roller and the driven roller are positioned 2-3mm above the conveyor belt.

Furthermore, sliding rods are further arranged on bearing seats at two ends of the driving rolling roller and the driven rolling roller and are in sliding fit with the upper portion of the bearing frame, pressure springs are further sleeved on the sliding rods, and two ends of each pressure spring are respectively attached to the upper portion of the bearing frame and the bearing seats.

Further, the distributing device includes:

the hopper is fixedly arranged above the bearing frame;

the discharger is arranged at the bottom of the hopper and is in rotating fit with the hopper;

the unloader motor is fixedly installed above the bearing frame and is connected with the unloader through a belt.

Furthermore, the tripper includes pivot and stripper, and the quantity of stripper is four, and four stripper equipartitions welds the circumference side at the pivot, and the pivot is perpendicular with the axis of hopper, and the one end of pivot is passed through the belt and is connected with the tripper motor.

Furthermore, the device also comprises a water tank arranged below the rolling device and used for receiving water, a material receiving hopper arranged below the conveying belt and used for receiving the fungus bag waste after the water is extruded, and a conveying belt used for conveying the fungus bag waste after the water is extruded is further arranged at an opening below the material receiving hopper.

Further, the conveyor belt is a filter belt.

The invention has the following beneficial effects:

the rolling type dehydrator suitable for the high-moisture fungus bag waste can realize dehydration operation on the high-moisture fungus bag waste, effectively reduces the drying cost of fungus bag waste recycling, and saves energy; the dehydration treatment effect is good, and the problem of screen blockage does not exist.

Drawings

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

FIG. 1 is a schematic diagram of a rolling dehydrator for high moisture bag waste in accordance with the present invention;

FIG. 2 is a schematic diagram showing the side view of the conveyor belt of the rolling type dehydrator for high moisture bagged wastes according to the present invention;

FIG. 3 is a schematic top view of the conveyor belt of the rolling dehydrator for high moisture bag waste according to the present invention.

The reference numerals in the figures denote:

1. a load-bearing frame; 2. a drive grate sprocket; 3. a drive chain; 4. a chain drive motor; 5. a discharger motor; 6. a belt; 7. a discharger; 8. a hopper; 9. a passive rolling roller; 10. a linkage chain; 11. a pressure spring; 12. actively rolling the roller; 13. a roller drive chain; 14. a roller grinding motor; 15. a support shaft; 16. a conveyor belt; 1601. a driving sheet of the cast steel grate; 1602. a grate pin; 1603. a compression spring; 17. a driven grate sprocket; 18. a conveyor belt; 19. a receiving hopper; 20. a water tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a rolling dehydrator for high moisture bag waste, comprising:

a load-bearing frame 1;

the conveying device is arranged inside the bearing frame 1 and is used for conveying the waste fungus bags;

the rolling device is arranged above the conveying device and is used for rolling the waste fungi bags;

the distributing device is arranged at the front end of the rolling device and used for distributing the fungus bag waste materials above the conveying device;

wherein, rolling machine still includes back shaft 15, back shaft 15 and bearing frame 1 normal running fit and set up in rolling machine below.

The working principle is as follows: the mushroom bag waste enters the upper part of the conveying device through the distributing device, the conveying device conveys the mushroom bag waste into the rolling device, the mushroom bag waste is extruded through the matching of the rolling device and the conveying device, and the moisture in the mushroom bag waste is extruded out, so that the aim of dehydrating the mushroom bag waste is finally fulfilled; through setting up back shaft 15, can increase conveyer's rigidity, make the power of extrusion waste material act on back shaft 15, prevent to crush conveyer, also can prevent that conveyer warp at the extrusion in-process, improved extruded efficiency.

The dehydration operation of the high-moisture fungus bag waste can be realized, the drying cost of fungus bag waste recycling is effectively reduced, and the energy is saved; the dehydration treatment effect is good, and the problem of screen blockage does not exist.

The transfer device includes:

the driving grate chain wheel 2 and the driven grate chain wheel 17 are arranged in the bearing frame 1, and the driving grate chain wheel 2 and the driven grate chain wheel 17 are in running fit with the bearing frame 1;

the conveyor belt 16 is sleeved on the driving grate chain wheel 2 and the driven grate chain wheel 17;

the chain driving motor 4 is fixedly installed above the bearing frame 1, and the chain driving motor 4 is connected with the driving grate chain wheel 2 through the driving chain 3 and drives the driving grate chain wheel 2 and the driven grate chain wheel 17 to rotate so that the conveyor belt 16 drives the fungus bag waste materials above the conveyor belt to move.

The conveyor belt 16 includes: the cast steel grate comprises a plurality of cast steel grate driving pieces 1601, wherein the cast steel grate driving pieces 1601 are connected through grate pins 1602 and compression springs 1603.

The gap between the driving sheets 1601 of the fire grate is 2-3mm, and the conveyor belt 16 is connected with the driven fire grate chain wheel 17 through the driving fire grate chain wheel 2 to form a ring shape and rotates clockwise under the action of the chain driving motor 4.

The working principle is as follows: the fungus bag waste material passes through distributing device can be even arranges on conveyer belt 16, drives the initiative grate sprocket 2 rotation through chain drive motor 4, and fungus bag waste material is sent to rolling machine's below and is rolled the dehydration, and the water of deviating from flows down in water tank 20, and conveyer belt 16 continues to walk, and fungus bag waste material after will dehydrating falls to conveyer belt 18 through connecing hopper 19 and discharges.

The rolling device includes:

the driving rolling roller 12 and the driven rolling roller 9 are the same in diameter, and the driving rolling roller 12 and the driven rolling roller 9 are in running fit with the bearing frame 1 through bearing seats and are connected through a linkage chain 10;

the rolling roller motor 14 is fixedly arranged above the bearing frame 1, the rolling roller motor 14 is connected with the driving rolling roller 12 through a rolling roller driving chain 13, the rolling roller motor 14 drives the driving rolling roller 12 and the driven rolling roller 9 to rotate through the rolling roller driving chain 13, and the rotating directions of the driving rolling roller 12 and the driven rolling roller 9 are opposite to the moving direction of the conveyor belt 16;

and the number of the supporting shafts 15 is two, the supporting shafts 15 are respectively positioned under the driving rolling roller 12 and the driven rolling roller 9, the supporting shafts 15 are attached to the inner surface of the conveyor belt 16, and the conveyor belt 16 penetrates between the supporting shafts 15 and the driving rolling roller 12 and the driven rolling roller 9.

Wherein, the initiative roller 12 and the passive roller 9 that rolls are located 2-3mm above the conveyer belt 16, can guarantee that the fungus bag waste material can pass through and can provide certain pressure to the fungus bag waste material, can effectively accomplish the action to fungus bag waste material extrusion drainage.

The two end bearing seats of the driving roller 12 and the driven roller 9 are also provided with sliding rods which are in sliding fit with the upper part of the bearing frame 1, the sliding rods are also sleeved with pressure springs 11, and the two ends of each pressure spring 11 are respectively attached to the upper part and the bearing seat of the bearing frame 1.

The diameter of the roller 12 is 300mm-600mm, the outer rings of the driving roller 12 and the driven roller 9 are made of hard rubber materials, the thickness is about 10mm, the driving roller 12 can move anticlockwise under the action of the roller motor 14, the driving roller 12 is connected with the driven roller 9 through the linkage chain 10 and rotates anticlockwise, the left end and the right end of the driving roller 12 and the driven roller 9 are provided with pressure springs 11, and the pressure of the driving roller 12 and the driven roller 9 on fungus bag waste can be adjusted under the action of the pressure springs 11.

The working principle is as follows: the pressure of the driving roller 12 and the driven roller 9 is set by adjusting the pressure spring 11; the driving grinding roller 12 rotates anticlockwise under the action of the grinding roller motor 14, and simultaneously drives the driven grinding roller 9 to rotate anticlockwise, so that the materials on the conveying belt 16 are ground and squeezed.

The supporting shafts 15 are fixed on the bearing frame 1 and are arranged right below the driving rolling rollers 12 and the driven rolling rollers 9, a plurality of supporting shafts are arranged on a plurality of rolling rollers, the conveying belts 16 are arranged on the supporting shafts 15, and the driving rolling rollers 12 and the driven rolling rollers 9 are arranged on the conveying belts 16.

The working principle is as follows: the supporting shaft 15 is fixed on the bearing frame 1, and plays a supporting role for the conveyor belt 16 on the supporting shaft 15, and the supporting shaft 15 can rotate passively, so that the normal movement of the conveyor belt 16 is ensured.

The distributing device comprises:

a hopper 8 fixedly arranged above the bearing frame 1;

the discharger 7 is arranged at the bottom of the hopper 8 and is in rotating fit with the hopper 8;

the unloader motor 5 is fixedly installed above the bearing frame 1, and the unloader motor 5 is connected with the unloader 7 through a belt 6.

The discharger 7 comprises a rotating shaft and four discharging plates, the four discharging plates are uniformly welded on the circumferential side of the rotating shaft, the rotating shaft is perpendicular to the central axis of the hopper 8, and one end of the rotating shaft is connected with the discharging motor 5 through a belt 6.

The device further comprises a water tank 20 arranged below the rolling device and used for receiving water, a material receiving hopper 19 arranged below the conveyor belt 16 and used for receiving the fungus bag waste materials after the water is squeezed, and a conveyor belt 18 used for conveying the fungus bag waste materials after the water is squeezed is further arranged at an opening below the material receiving hopper 19.

The distributing device consists of a hopper 8, a discharger 7 and a discharger motor 5, is arranged above the conveyor belt 16 and rolls the front end of the roller 9.

The working principle is as follows: the tripper 7 is under the effect of tripper motor 5, and the pivot drives the stripper and rotates on the tripper 7, can lay the material in the hopper 8 on conveyer belt 16 evenly, and the distance of tripper 7 and conveyer belt 16 is between 50 mm-100 mm.

The conveyor belt 16 is a filter belt made of PET polyester, has good rigidity and is suitable for larger pressure, and meanwhile, the extruded water can directly leak out through holes in the filter belt and enter the water tank 20.

The whole working sequence is that the fungus bag waste materials are uniformly distributed on the conveying belt 16 through the discharger 7, the conveying belt 16 rotates clockwise under the action of the chain drive motor 4, the materials distributed on the conveying belt 16 are sent to the positions below the passive rolling roller 9 and the active rolling roller 12, the active rolling roller 12 drives the passive rolling roller 9 to rotate anticlockwise under the action of the rolling roller motor 14, the bottom supporting shaft 15 provides supporting force for the conveying belt 16, the materials entering the positions below the passive rolling roller 9 and the active rolling roller 12 are forcibly extruded, part of moisture in the materials is extruded and flows into the bottom water tank 20 to be discharged, the water tank 20 can intensively collect the extruded water to prevent the environment from being polluted, and the extruded and dried materials continue to move backwards, fall into the material receiving hopper 19 at the rear end of the bottom and are discharged through the conveying belt 18.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.