CN213315482U

CN213315482U - Power plant is useless admittedly handles with high-efficient reducing mechanism

Info

Publication number: CN213315482U
Application number: CN202021228380.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: 李兴伟
Current assignee: Zhonghuan Zhengyuan Environmental Technology Co.,Ltd.
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-06-01
Anticipated expiration: 2030-06-29

Abstract

The utility model provides a power plant is useless admittedly handles with high-efficient reducing mechanism, including smashing the case, smash the two sets of symmetrical supporting legs of bottom surface fixedly connected with of case, the fixed intercommunication in bottom surface of smashing the case has the discharging pipe, the left and right sides face of smashing the case is fixed respectively and is communicate has the screening pipe, the last fixed surface of smashing the case is connected with the feeding case, the inner wall fixedly connected with fixed protruding of feeding case, the back fixedly connected with machine case of smashing the case. The utility model provides a power plant is useless admittedly handles with high-efficient reducing mechanism utilizes belt cooperation action wheel and follows the driving wheel, can drive reducing mechanism and smash, and the cinder after the regrinding sieves through V type sieve, smashes the less reducing mechanism that discharges through V type sieve and discharging pipe of granule, and the great cinder of crushing granule utilizes the tilt action of V type sieve, and the cinder that is great with the granule is through sieving the branch pipe and discharges, can pour into reducing mechanism and smash once more.

Description

Power plant is useless admittedly handles with high-efficient reducing mechanism

Technical Field

The utility model relates to a power plant's field especially relates to a power plant is useless admittedly to be handled with high-efficient reducing mechanism.

Background

The power plant is a power plant which converts some form of original energy into electric energy for fixed facilities or transportation power, such as a thermal power plant, a hydraulic power plant, a steam plant, diesel oil plant or a nuclear power plant, and the thermal power plant mainly comprises four key components, namely a boiler, a steam turbine, a condenser and a generator, wherein fuel combustion converts chemical energy into heat energy to heat water in the boiler into steam, then the steam heat energy pushes the steam turbine to do work, the heat energy is converted into mechanical energy, and then the mechanical energy is converted into electric energy through the generator, so that the whole power generation process is completed.

The power plant can produce a lot of solid waste in process of production, and power plant's solid waste includes radioactive solid waste, fly ash, slag and desulfurization gypsum etc. usually, these wastes material can be used for making fly ash fragment of brick or burning of going back to the stove once more after smashing, and current reducing mechanism crushing effect is relatively poor, can not filter repeated crushing, causes crushing efficiency to be lower.

Therefore, it is necessary to provide a high-efficiency crushing device for solid waste treatment in a power plant to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a power plant is useless admittedly handles with high-efficient reducing mechanism has solved current reducing mechanism and has smashed the effect relatively poor, can not filter repeated crushing, causes the lower problem of crushing efficiency.

In order to solve the technical problem, the utility model provides a high-efficiency crushing device for solid waste treatment of a power plant, which comprises a crushing box, wherein the bottom surface of the crushing box is fixedly connected with two groups of symmetrical supporting legs, the bottom surface of the crushing box is fixedly communicated with a discharging pipe, the left side surface and the right side surface of the crushing box are respectively and fixedly communicated with a screening pipe, the upper surface of the crushing box is fixedly connected with a feeding box, the inner wall of the feeding box is fixedly connected with a fixed bulge, the back surface of the crushing box is fixedly connected with a machine case, the upper surface of the crushing box is provided with a feeding hole, the inside of the crushing box is fixedly connected with a V-shaped sieve plate, the inside of the crushing box is provided with symmetrical rolling rollers, the inner wall of the crushing box is fixedly embedded with two groups of symmetrical first bearings and second bearings, and the left end of each rolling roller is fixedly connected with, every the right-hand member of rolling roller all runs through the second bearing and extends to the inside of quick-witted case, every the equal fixedly connected with of right-hand member of rolling roller follows the driving wheel, the inner wall of feeding case is fixed to be inlayed and is had symmetrical third bearing and fourth bearing, the inside of feeding case is equipped with crushing roller, the left end of crushing roller and the inner circle fixed connection of third bearing, the right-hand member of crushing roller runs through the fourth bearing and extends to the inside of quick-witted case, the right-hand member fixedly connected with action wheel of crushing roller, the inside fixedly connected with rotating electrical machines of machine case, the output of rotating electrical machines and the right flank fixed connection of action wheel, every all be connected with the action wheel transmission from the driving wheel through the belt.

Compared with the prior art, the utility model provides a power plant is useless admittedly to be handled with high-efficient reducing mechanism has following beneficial effect:

the utility model provides a power plant is useless high-efficient reducing mechanism for processing admittedly, set up crushing roller through the inside of feeding case, utilize fixed protruding cooperation crushing roller, can carry out preliminary crushing to the cinder of adding feeding incasement portion, the cinder after preliminary crushing enters into the inside of smashing the case through the feed inlet and carries out the regrinding, through two mutual extrusion of grinding roller in the inside of smashing the case, can carry out the regrinding to the cinder, improve the crushing effect of reducing mechanism, provide power through the rotating electrical machines and drive the action wheel rotation, utilize belt cooperation action wheel and driven wheel, can drive the reducing mechanism and smash, the cinder after the regrinding sieves through V type sieve, the crushing mechanism is discharged through V type sieve and discharging pipe to the crushing granule is less, the cinder that smashes the granule is great utilizes the tilt effect of V type sieve, discharge the cinder through the branch pipe, can be poured into a crushing device for crushing again.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the high-efficiency crushing device for treating solid waste in a power plant provided by the utility model;

FIG. 2 is a front cross-sectional view of the crush box of FIG. 1;

figure 3 is a side cross-sectional view of the crush box shown in figure 1.

Reference numbers in the figures: 1. a crushing box; 2. screening the tubes; 3. supporting legs; 4. a control panel; 5. a warning board; 6. a feeding box; 7. a sealing cover; 8. a handle; 9. a discharge pipe; 10. a base plate; 11. a fixed protrusion; 12. a feed inlet; 13. rolling a roller; 14. a V-shaped sieve plate; 15. a crushing roller; 16. a third bearing; 17. a first bearing; 18. a chassis; 19. a rotating electric machine; 20. a driving wheel; 21. a fourth bearing; 22. heat dissipation holes; 23. an access door; 24. a second bearing; 25. a driven wheel.

Detailed Description

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

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the efficient pulverizing apparatus for solid waste treatment of a power plant according to the present invention; FIG. 2 is a front cross-sectional view of the crush box of FIG. 1; figure 3 is a side cross-sectional view of the crush box shown in figure 1. The high-efficiency crushing device for the solid waste treatment of the power plant comprises a crushing box 1, wherein the bottom surface of the crushing box 1 is fixedly connected with two groups of symmetrical supporting legs 3, the bottom surface of the crushing box 1 is fixedly communicated with a discharging pipe 9, the left side surface and the right side surface of the crushing box 1 are respectively fixedly communicated with a screening pipe 2, the upper surface of the crushing box 1 is fixedly connected with a feeding box 6, the inner wall of the feeding box 6 is fixedly connected with a fixed bulge 11, the back surface of the crushing box 1 is fixedly connected with a machine case 18, the upper surface of the crushing box 1 is provided with a feeding hole 12, the inside of the crushing box 1 is fixedly connected with a V-shaped sieve plate 14, the inside of the crushing box 1 is provided with symmetrical rolling rollers 13, the inner wall of the crushing box 1 is fixedly embedded with two groups of symmetrical first bearings 17 and second bearings 24, the left end of each rolling roller 13 is fixedly connected with the inner ring of the first bearing 17, the, the equal fixedly connected with in right-hand member of every roller 13 follows driving wheel 25, the fixed inlaying of inner wall of feeding case 6 has symmetrical third bearing 16 and fourth bearing 21, the inside of feeding case 6 is equipped with crushing roller 15, the left end of crushing roller 15 and the inner circle fixed connection of third bearing 16, the right-hand member of crushing roller 15 runs through fourth bearing 21 and extends to the inside of quick-witted case 18, the right-hand member fixedly connected with action wheel 20 of crushing roller 15, the inside fixedly connected with rotating electrical machines 19 of quick-witted case 18, the output of rotating electrical machines 19 and the right flank fixed connection of action wheel 20, every is all connected with action wheel 20 transmission through the belt from driving wheel 25.

The right flank of quick-witted case 18 has access door 23 through the fixed articulated access door that has of hinge, and louvre 22 has been seted up to access door 23's right flank, can conveniently overhaul and dispel the heat.

A sealing cover 7 is arranged above the feeding box 6, and a handle 8 is fixedly connected to the upper surface of the sealing cover 7, so that the feeding box 6 of the device can be covered when the device is not used.

The positive fixedly connected with warning sign 5 of feeding case 6, warning sign 5's front is equipped with the warning sign, can play safety warning's effect, avoids the inside of staff's contact feeding case 6.

The front fixedly connected with control panel 4 of smashing case 1, control panel 4's front fixedly connected with control button can make things convenient for controlling means to smash.

The bottom of two sets of supporting legs 3 is fixedly connected with bottom plate 10 jointly, and symmetrical fixed orifices has been seted up to the upper surface of bottom plate 10, can conveniently install and fix.

The utility model provides a power plant is useless admittedly handles with high-efficient reducing mechanism's theory of operation as follows:

when in use, the device is firstly installed and fixed at a use position through the bottom plate 10 and the supporting legs 3, the power supply of the device is switched on, the rotating motor 19 is started, the rotating motor 19 drives the driving wheel 20 and the driven wheel 25 to rotate under the matching of the belt, so that the driving pulley 20 and the driven pulley 25 respectively rotate the crushing roller 15 and the grinding roller 13, the waste is fed inside the feed box 6, and, inside the feed box 6, by cooperation of the crushing rollers 15 with the fixed protrusions 11, carry out preliminary crushing to the waste material, the waste material gets into the inside of smashing case 1 through feed inlet 12, smashes case 1 inside through two rolls roller 13 and carry out the repulverize to the waste material, and the granule is less after the regrinding passes through V type sieve 14 and discharging pipe 9 discharge reducing mechanism, and the great cinder of granule utilizes the slope effect of V type sieve 14, discharges the cinder through screening pipe 2, pours into reducing mechanism and smashes once more.

through the inside of feeding case 6 sets up crushing roller 15, utilize fixed protrusion 11 cooperation crushing roller 15, can carry out preliminary crushing to the cinder of adding the inside feeding case 6, the cinder after preliminary crushing enters into the inside of smashing case 1 through feed inlet 12 and carries out the regrinding, through two roll roller 13 mutual squeezing action in the inside of smashing case 1, can carry out the regrinding to the cinder, improve reducing mechanism's crushing effect, it rotates to provide power drive action wheel 20 through rotating electrical machines 19, utilize belt cooperation action wheel 20 and follow driving wheel 25, can drive reducing mechanism and smash, the cinder after the regrinding sieves through V type sieve 14, it discharges reducing mechanism to smash granule less through V type sieve 14 and discharging pipe 9, the cinder that smashes granule greatly utilizes the tilt action of V type sieve 14, discharge the cinder through screening pipe 2, can be poured into a crushing device for crushing again.

Claims

1. The utility model provides a power plant is useless admittedly handles with high-efficient reducing mechanism, includes crushing case (1), its characterized in that: the bottom surface of the crushing box (1) is fixedly connected with two groups of symmetrical supporting legs (3), the bottom surface of the crushing box (1) is fixedly communicated with a discharging pipe (9), the left side surface and the right side surface of the crushing box (1) are respectively fixedly communicated with a screening pipe (2), the upper surface of the crushing box (1) is fixedly connected with a feeding box (6), the inner wall of the feeding box (6) is fixedly connected with a fixed bulge (11), the back surface of the crushing box (1) is fixedly connected with a machine box (18), the upper surface of the crushing box (1) is provided with a feeding hole (12), the inner part of the crushing box (1) is fixedly connected with a V-shaped screen plate (14), the inner part of the crushing box (1) is provided with symmetrical rolling rollers (13), and the inner wall of the crushing box (1) is fixedly inlaid with two groups of symmetrical first bearings (17) and second bearings (24), every the left end of rolling roller (13) all with the inner circle fixed connection of first bearing (17), every the right-hand member of rolling roller (13) all runs through second bearing (24) and extends to the inside of quick-witted case (18), every the equal fixedly connected with of right-hand member of rolling roller (13) follows driving wheel (25), the inner wall fixed mosaic of feed box (6) has symmetrical third bearing (16) and fourth bearing (21), the inside of feed box (6) is equipped with crushing roller (15), the left end of crushing roller (15) and the inner circle fixed connection of third bearing (16), the right-hand member of crushing roller (15) runs through fourth bearing (21) and extends to the inside of quick-witted case (18), the right-hand member fixedly connected with action wheel (20) of crushing roller (15), the inside fixedly connected with rotating electrical machines (19) of quick-witted case (18), the output and the right flank fixed connection of action wheel (20) of rotating electrical machines (19), each driven wheel (25) is in transmission connection with the driving wheel (20) through a belt.

2. The power plant solid waste treatment high-efficiency crushing device according to claim 1, characterized in that the right side surface of the case (18) is fixedly hinged with an access door (23) through a hinge, and a heat dissipation hole (22) is formed in the right side surface of the access door (23).

3. The power plant solid waste treatment high-efficiency crushing device according to claim 1, characterized in that a sealing cover (7) is arranged above the feeding box (6), and a handle (8) is fixedly connected to the upper surface of the sealing cover (7).

4. The power plant solid waste treatment high-efficiency crushing device according to claim 1, characterized in that a warning board (5) is fixedly connected to the front surface of the feeding box (6), and warning signs are arranged on the front surface of the warning board (5).

5. The high-efficiency crushing device for the solid waste treatment of the power plant according to claim 1, characterized in that a control panel (4) is fixedly connected to the front of the crushing box (1), and a control button is fixedly connected to the front of the control panel (4).

6. The power plant solid waste treatment high-efficiency crushing device according to claim 1, characterized in that the bottom ends of the two groups of supporting legs (3) are fixedly connected with a bottom plate (10) together, and the upper surface of the bottom plate (10) is provided with symmetrical fixing holes.