CN213555943U

CN213555943U - Coated abrasive tool waste gas utilization equipment for production line

Info

Publication number: CN213555943U
Application number: CN202021701303.3U
Authority: CN
Inventors: 邵锦坤
Original assignee: Shanghai Shanjie Hardware Abrasives Co ltd
Current assignee: Shanghai Shanjie Hardware Abrasives Co ltd
Priority date: 2020-08-16
Filing date: 2020-08-16
Publication date: 2021-06-29
Anticipated expiration: 2030-08-16

Abstract

The utility model discloses a coating grinding apparatus waste gas utilization equipment for production line, including U type pipe, adjustment mechanism and supporting leg, the top fixedly connected with adjustment mechanism of device body one side outer wall, the inner wall fixedly connected with filter cartridge of device body, and the fixedly connected with of filter cartridge between the inner wall filter cartridge just filter screen, the fixedly connected with active carbon filter screen between the inner wall of filter cartridge of just filter screen one side, one side outer wall of filter cartridge passes through connecting pipe fixedly connected with heat exchanger, and passes through connecting pipe fixedly connected with combustion chamber in the below of heat exchanger. The utility model discloses a rotatory knob makes the threaded rod rotate, and the adjusting orifice plate rotates simultaneously, and the hole variation in size of adjusting orifice plate and fixed orifice plate to after rotating the adjusting orifice plate, the size that the adjusting orifice plate and fixed orifice plate coincide hole changes, thereby is convenient for adjust the size of intake pipe air-out, is convenient for more effectually handle waste gas.

Description

Coated abrasive tool waste gas utilization equipment for production line

Technical Field

The utility model relates to a waste gas utilization technical field specifically is a coated grinding apparatus waste gas utilization equipment for production line.

Background

The coated abrasive tool can generate organic waste gas when being manufactured, a wide adsorption method, an absorption method, a biological method and an oxidation method are applied at home and abroad to treat the waste gas, and the results show that through analysis and technical and economic comparison of other waste gas treatment methods: the direct flame combustion method has the advantages of low investment, simple operation, stability and reliability, thorough purification treatment effect which can not be achieved by other methods, and only combustion of waste gas and waste residue without consuming a large amount of fuel can be completely realized as long as the design and the use of the incinerator are reasonable, so that the heat generated by the waste gas and the waste residue is returned to a coating production line drying room and other heat utilization equipment for heating, thereby not only protecting the environment, but also saving the energy.

With the continuous installation and use of the waste gas utilization equipment for the coated abrasive product line, the following problems are found in the use process:

1. some present for the coated abrasive tool production line exhaust-gas utilization equipment are at the in-process of daily use, are not convenient for dismantle the structure of changing to the filter screen to make the filter screen block up and influence normal use.

2. And the waste gas utilization equipment for the coated abrasive tool production line does not have a mechanism for adjusting the air inflow of the waste gas in the using process, so that the waste gas cannot be more effectively treated.

3. And the waste gas utilization equipment for the coated abrasive tool production line cannot well utilize the waste gas in the use process, thereby causing the waste of energy.

Therefore, it is necessary to design an exhaust gas utilization apparatus for a coated abrasive production line in view of the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coated abrasive tool is exhaust-gas utilization equipment for production line to it does not have to dismantle the problem of changing, the air input size is adjusted and better utilization waste gas to the filter screen to propose a coated abrasive tool for production line exhaust-gas utilization equipment now among the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: a waste gas utilization device for a coated abrasive tool production line comprises a U-shaped pipe, an adjusting mechanism and supporting legs, wherein the top end of each supporting leg is fixedly connected with a device body, the adjusting mechanism is fixedly connected above the outer wall of one side of the device body, the inner wall of the device body is fixedly connected with a filter box, a primary filter screen is fixedly connected between the inner walls of the filter boxes, an active carbon filter screen is fixedly connected between the inner walls of the filter boxes on one side of the primary filter screen, one ends of the primary filter screen and the active carbon filter screen are fixedly connected with an installation block, the outer wall of one side of the filter box is fixedly connected with a heat exchanger through a connecting pipe, a combustion chamber is fixedly connected below the heat exchanger through a connecting pipe, the bottom end of the combustion chamber is fixedly connected with an ignition platform, one side of the combustion chamber is fixedly connected with a heat, the top fixedly connected with fan of heat preservation room, and the top fixedly connected with fixed pipe of fan, the top fixedly connected with controller of device body opposite side.

Preferably, adjustment mechanism's inside has set gradually orifice plate, fixed orifice plate, intake pipe, threaded rod and knob, intake pipe fixed connection is in the top of device body one side outer wall, the bottom of intake pipe is rotated and is connected with the knob, the inner wall of knob top intake pipe is rotated and is connected with the threaded rod, the top fixedly connected with orifice plate of threaded rod, and the fixed orifice plate of fixedly connected with between the inner wall of orifice plate top intake pipe.

Preferably, the outer wall on device body top evenly is provided with the mounting groove, the equal fixed connection in the inboard of mounting groove of outer wall of installation piece.

Preferably, the lower part of the outer wall of one side of the device body is fixedly connected with a water tank, the top end inside the water tank is fixedly connected with a temperature sensor, and the inner side of the water tank is fixedly connected with a U-shaped pipe.

Preferably, the outer wall of the fixed pipe is fixedly connected with a branch pipe, and the bottom end of the branch pipe is fixedly connected to one end of the U-shaped pipe.

Preferably, the equal fixedly connected with bull stick in top of installation piece, and the inboard of bull stick bottom installation piece all rotates and is connected with the second fluted disc, the below of second fluted disc all rotates and is connected with the lead screw, and the first fluted disc of outer wall fixedly connected with of lead screw, the equal threaded connection in both sides of lead screw has the fixture block.

Compared with the prior art, the beneficial effects of the utility model are that: this coating grinding apparatus is exhaust gas utilization equipment for production line is rational in infrastructure, has following advantage:

(1) the threaded rod is rotated by rotating the knob through the installation of the knob, the fixed orifice plate, the air inlet pipe, the adjusting orifice plate and the threaded rod, the adjusting orifice plate is rotated simultaneously, and the sizes of the holes of the adjusting orifice plate and the fixed orifice plate are different, so that the size of the superposed hole of the adjusting orifice plate and the fixed orifice plate is changed after the adjusting orifice plate is rotated, the air outlet size of the air inlet pipe is adjusted conveniently, and waste gas is treated more effectively;

(2) the gas is conveyed to a production line for use through the fixed pipe or enters the U-shaped pipe through the branch pipe, the contact area of the gas and water is increased through the U-shaped pipe, so that the water in the water tank is heated quickly, and the hot water is used for production and life and is better utilized;

(3) through installing the bull stick, the fixture block, the installation piece, the prefilter net, the active carbon filter screen, the mounting groove, the lead screw, first fluted disc and second fluted disc, make the second fluted disc rotate through rotatory bull stick, second fluted disc and first fluted disc intermeshing makes the lead screw rotate, and the screw thread of lead screw outer wall and the screw-thread fit of fixture block inner wall make the fixture block simultaneously to the inboard removal of installation piece, then break away from in the mounting groove, are convenient for dismantle the change to prefilter net and active carbon filter screen.

Drawings

FIG. 1 is a schematic cross-sectional view of the device of the present invention;

FIG. 2 is a schematic view of the adjusting mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the mounting block of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a water tank; 2. a U-shaped pipe; 3. a temperature sensor; 4. a branch pipe; 5. a fixed tube; 6. an adjustment mechanism; 601. adjusting the orifice plate; 602. fixing the orifice plate; 603. an air inlet pipe; 604. a threaded rod; 605. a knob; 7. a primary filter screen; 8. an active carbon filter screen; 9. a filter cartridge; 10. a heat exchanger; 11. a device body; 12. a controller; 13. mounting grooves; 14. a combustion chamber; 15. an ignition stage; 16. a fan; 17. a heat insulation cotton layer; 18. supporting legs; 19. a heat preservation chamber; 20. a screw rod; 21. a first fluted disc; 22. a rotating rod; 23. a second fluted disc; 24. mounting blocks; 25. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a waste gas utilization device for a coated abrasive tool production line comprises a U-shaped pipe 2, an adjusting mechanism 6 and supporting legs 18, wherein the top ends of the supporting legs 18 are fixedly connected with a device body 11, and the adjusting mechanism 6 is fixedly connected above the outer wall of one side of the device body 11;

an adjusting pore plate 601, a fixed pore plate 602, an air inlet pipe 603, a threaded rod 604 and a knob 605 are sequentially arranged in the adjusting mechanism 6, the air inlet pipe 603 is fixedly connected above the outer wall of one side of the device body 11, the bottom end of the air inlet pipe 603 is rotatably connected with the knob 605, the inner wall of the air inlet pipe 603 at the top end of the knob 605 is rotatably connected with the threaded rod 604, the top end of the threaded rod 604 is fixedly connected with the adjusting pore plate 601, and the fixed pore plate 602 is fixedly connected between the inner walls of the air inlet;

specifically, as shown in fig. 2, when the structure is used, the threaded rod 604 is rotated by rotating the knob 605, the adjusting orifice plate 601 is rotated at the same time, and the sizes of the orifices of the adjusting orifice plate 601 and the fixed orifice plate 602 are different, so that after the adjusting orifice plate 601 is rotated, the size of the superposed orifice of the adjusting orifice plate 601 and the fixed orifice plate 602 is changed, thereby facilitating the adjustment of the size of the air outlet of the air inlet pipe 603;

the inner wall of the device body 11 is fixedly connected with filter boxes 9, primary filter screens 7 are fixedly connected between the inner walls of the filter boxes 9, activated carbon filter screens 8 are fixedly connected between the inner walls of the filter boxes 9 on one sides of the primary filter screens 7, and mounting blocks 24 are fixedly connected to one ends of the primary filter screens 7 and one ends of the activated carbon filter screens 8;

the outer wall of the top end of the device body 11 is uniformly provided with mounting grooves 13, and the outer walls of the mounting blocks 24 are fixedly connected to the inner sides of the mounting grooves 13;

specifically, as shown in fig. 1 and 4, when the structure is used, the primary filter screen 7 and the activated carbon filter screen 8 are installed by installing the installation block 24 into the installation groove 13;

the top ends of the mounting blocks 24 are fixedly connected with rotating rods 22, the inner sides of the mounting blocks 24 at the bottom ends of the rotating rods 22 are rotatably connected with second toothed discs 23, screw rods 20 are rotatably connected below the second toothed discs 23, the outer walls of the screw rods 20 are fixedly connected with first toothed discs 21, and two sides of the screw rods 20 are in threaded connection with clamping blocks 25;

specifically, as shown in fig. 3, when the structure is used, the rotating rod 22 is rotated to rotate the second toothed disc 23, the second toothed disc 23 is meshed with the first toothed disc 21, so that the screw rod 20 rotates, the threads on the outer wall of the screw rod 20 are matched with the threads on the inner wall of the fixture block 25, so that the fixture block 25 moves towards the inner side of the mounting block 24 at the same time, and then the fixture block is separated from the mounting groove 13, so that the primary filter screen 7 and the activated carbon filter screen 8 can be conveniently detached and replaced;

the outer wall of one side of the filter box 9 is fixedly connected with a heat exchanger 10 through a connecting pipe, the type of the heat exchanger 10 can be BIU1100-4.35, the lower part of the heat exchanger 10 is fixedly connected with a combustion chamber 14 through a connecting pipe, the bottom end of the combustion chamber 14 is fixedly connected with an ignition platform 15, one side of the combustion chamber 14 is fixedly connected with a heat preservation chamber 19 through a connecting pipe, the outer wall of the heat preservation chamber 19 is fixedly connected with a heat preservation cotton layer 17, the top end of the heat preservation chamber 19 is fixedly connected with a fan 16, the type of the fan 16 can be GD30K2-12, and the top end of the fan 16 is fixedly connected with a fixed;

a water tank 1 is fixedly connected to the lower portion of the outer wall of one side of the device body 11, a temperature sensor 3 is fixedly connected to the top end of the interior of the water tank 1, the type of the temperature sensor 3 can be WRM-101, and a U-shaped pipe 2 is fixedly connected to the inner side of the water tank 1;

specifically, as shown in fig. 1, when the structure is used, hot air enters the U-shaped pipe 2, the contact area of the U-shaped pipe 2 and water is increased, so that the water in the water tank 1 is rapidly heated, the temperature sensor 3 detects the temperature of the water, and then the water is heated for production and life;

the outer wall of the fixed pipe 5 is fixedly connected with a branch pipe 4, and the bottom end of the branch pipe 4 is fixedly connected with one end of the U-shaped pipe 2;

specifically, as shown in fig. 1, when the structure is used, the heat energy is utilized by entering the U-shaped pipe 2 through the branch pipe 4 to heat the water in the water tank 1;

a controller 12 is fixedly connected to the upper part of the other side of the device body 11, and the model of the controller 12 can be MAM-330;

the single chip microcomputer in the controller 12 is electrically connected with the heat exchanger 10 and the fan 16 through conducting wires and is electrically connected with the temperature sensor 3.

The working principle is as follows: when the device is used, firstly, through the work of the fan 16, waste gas enters the device body 11 through the adjusting mechanism 6, the threaded rod 604 is rotated through the rotating knob 605, the adjusting pore plate 601 is rotated simultaneously, the sizes of the holes of the adjusting pore plate 601 and the fixed pore plate 602 are different, so that after the adjusting pore plate 601 is rotated, the size of the superposed hole of the adjusting pore plate 601 and the fixed pore plate 602 is changed, the size of the air outlet of the air inlet pipe 603 is adjusted conveniently, and the waste gas is treated more effectively;

then, the waste gas enters the filter box 9, impurities, peculiar smell and toxic substances in the gas are filtered through the primary filter screen 7 and the activated carbon filter screen 8, the waste gas is treated, the second fluted disc 23 is rotated through rotating the rotating rod 22, the second fluted disc 23 is meshed with the first fluted disc 21, the screw rod 20 is rotated, threads on the outer wall of the screw rod 20 are matched with threads on the inner wall of the fixture block 25, the fixture block 25 is moved towards the inner side of the mounting block 24 at the same time and then is separated from the mounting groove 13, the primary filter screen 7 and the activated carbon filter screen 8 are conveniently detached and replaced, then the gas enters the heat exchanger 10, the heat is transmitted into the combustion chamber 14 through the heat exchanger 10, the gas in the combustion chamber 14 is heated and combusted through the ignition table 15, the generated hot gas enters the heat preservation chamber 19 for storage, the heat preservation is carried out through the heat preservation cotton layer 17, and the;

finally, the gas is conveyed to a production line for use through a fixed pipe 5, or enters the U-shaped pipe 2 through a branch pipe 4, the contact area of the gas and water is enlarged through the U-shaped pipe 2, so that the water in the water tank 1 is rapidly heated, and the hot water is used for production and life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coated abrasive tool is exhaust-gas utilization equipment for production line, includes U type pipe (2), adjustment mechanism (6) and supporting leg (18), its characterized in that: the device comprises supporting legs (18), a device body (11) is fixedly connected to the top ends of the supporting legs (18), an adjusting mechanism (6) is fixedly connected to the upper portion of the outer wall of one side of the device body (11), a filter box (9) is fixedly connected to the inner wall of the device body (11), a primary filter screen (7) is fixedly connected between the inner walls of the filter box (9) on one side of the primary filter screen (7), an active carbon filter screen (8) is fixedly connected between the inner walls of the filter box (9), mounting blocks (24) are fixedly connected to one ends of the primary filter screen (7) and the active carbon filter screen (8), a heat exchanger (10) is fixedly connected to the outer wall of one side of the filter box (9) through a connecting pipe, a combustion chamber (14) is fixedly connected to the lower portion of the heat exchanger (10) through a connecting pipe, an ignition table (15) is fixedly connected to the bottom end of the combustion, and the outer wall fixedly connected with heat preservation cotton layer (17) of heat preservation room (19), the top fixedly connected with fan (16) of heat preservation room (19), and the top fixedly connected with fixed pipe (5) of fan (16), install top fixedly connected with controller (12) of body (11) opposite side.

2. The exhaust gas utilization apparatus for a coated abrasive production line according to claim 1, wherein: the inside of adjustment mechanism (6) has set gradually orifice plate (601), fixed orifice plate (602), intake pipe (603), threaded rod (604) and knob (605), intake pipe (603) fixed connection is in the top of device body (11) one side outer wall, the bottom of intake pipe (603) is rotated and is connected with knob (605), the inner wall of knob (605) top intake pipe (603) is rotated and is connected with threaded rod (604), the top fixedly connected with orifice plate (601) of threaded rod (604), and fixedly connected with fixed orifice plate (602) between the inner wall of orifice plate (601) top intake pipe (603).

3. The exhaust gas utilization apparatus for a coated abrasive production line according to claim 1, wherein: the device body (11) the outer wall on top evenly is provided with mounting groove (13), the equal fixed connection in the inboard of mounting groove (13) of outer wall of installation piece (24).

4. The exhaust gas utilization apparatus for a coated abrasive production line according to claim 1, wherein: the device is characterized in that a water tank (1) is fixedly connected to the lower portion of the outer wall of one side of the device body (11), a temperature sensor (3) is fixedly connected to the top end of the interior of the water tank (1), and a U-shaped pipe (2) is fixedly connected to the inner side of the water tank (1).

5. The exhaust gas utilization apparatus for a coated abrasive production line according to claim 4, wherein: the outer wall fixedly connected with branch pipe (4) of fixed pipe (5), and the bottom fixed connection of branch pipe (4) is in the one end of U type pipe (2).

6. The exhaust gas utilization apparatus for a coated abrasive production line according to claim 1, wherein: the equal fixedly connected with bull stick (22) in top of installation piece (24), and the inboard of bull stick (22) bottom installation piece (24) all rotates and is connected with second fluted disc (23), the below of second fluted disc (23) all rotates and is connected with lead screw (20), and the first fluted disc of outer wall fixedly connected with (21) of lead screw (20), the equal threaded connection in both sides of lead screw (20) has fixture block (25).