CN217005312U

CN217005312U - Environment-friendly tunnel cave

Info

Publication number: CN217005312U
Application number: CN202220669134.2U
Authority: CN
Inventors: 叶宸纬; 叶轩豪
Original assignee: Shenzhen Dongzhong Kiln Co ltd
Current assignee: Shenzhen Dongzhong Kiln Co ltd
Priority date: 2022-03-26
Filing date: 2022-03-26
Publication date: 2022-07-19
Anticipated expiration: 2032-03-26

Abstract

The application discloses environment-friendly tunnel cave relates to tunnel cave technical field, including the cooling zone, one side of cooling zone is connected with the heating section, and one side of heating section is connected with the preheating section, the opposite side of cooling zone is provided with the export, the preheating section top is provided with the pipe of discharging fume, the door body sets up in one side of cooling zone and preheating section, servo motor is installed on the top of connecting block. This application is through being provided with the door body, the lead screw, the connecting block, movable block and servo motor, the lead screw passes through the connecting block and is connected with cooling zone and preheating section, lead screw and connecting block swing joint simultaneously, the servo motor output is connected on the connecting block top, the door body passes through threaded connection between movable block and the lead screw, the later stage is passed through the servo motor output and is just reversing, can drive the lead screw rotatory, it reciprocates to drive the door body through the movable block, avoid the air current to run off to a certain extent under the effect through the door body, thereby improve the practicality of tunnel cave.

Description

Environment-friendly tunnel cave

Technical Field

The application relates to the technical field of tunnel kilns, in particular to an environment-friendly tunnel kiln.

Background

The tunnel kiln is a kiln similar to a tunnel and built by refractory materials, heat-insulating materials and building materials, wherein bearing tools such as kiln cars and the like are arranged in the tunnel kiln, the tunnel kiln is a firing thermal device, the tunnel kiln is continuously improved and promoted along with the continuous development of the society, and the tunnel kiln is mainly used for firing objects.

Such tunnel kilns on the market today are of a wide variety and can substantially meet the use requirements of people, but still have certain problems in that the internal temperature of the tunnel is affected to be constant due to the fact that hot gas and cold gas are lost too fast when the tunnel kilns are used.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide an environment-friendly tunnel cave to propose the not good problem of tunnel cave protection effect in solving above-mentioned background art.

The application provides an environment-friendly tunnel kiln, which adopts the following technical scheme;

the utility model provides an environment-friendly tunnel cave, includes the cooling zone, one side of cooling zone is connected with the heating section, and one side of heating section is connected with the preheating section, the opposite side of cooling zone is provided with the export, the preheating section top is provided with the pipe of discharging fume, and the one side of discharging fume the pipe is provided with filtration, one side of preheating section and cooling zone all is provided with elevating system, elevating system is including the door body, connecting block, the connecting block is fixed in the turning position department of cooling zone and preheating section one side, it has the lead screw to rotate between the connecting block, and the outside of lead screw is provided with the movable block, the door body sets up in one side of cooling zone and preheating section, servo motor is installed on the top of connecting block.

Through adopting above-mentioned technical scheme, can avoid steam and air conditioning to run off fast as far as possible under elevating system's effect, can handle the inside smell of the flue gas of getting rid of as far as possible under the effect through filtration, reduce to cause the pollution to the surrounding environment, improve under bearing structure's the effect and put the heated area that puts in transport vechicle bottom object and can improve work efficiency.

Optionally, the bottom at the two ends of the cooling section, the heating section and the preheating section is provided with a guide rail, a transport vehicle is installed at the middle position of the guide rail, and a support structure is arranged inside the transport vehicle.

Through adopting above-mentioned technical scheme, the transport vechicle passes through inside guide rail parallel translation to cooling zone, heating section and preheating section, stability when having improved the removal.

Optionally, a screw hole for matching with the screw rod vertically penetrates through the moving block, one side of the moving block is fixedly connected with the bottom ends of the two ends of the door body, and the output end of the servo motor is connected with the top end of the screw rod.

Through adopting above-mentioned technical scheme, can drive the lead screw rotation through servo motor, under the common effect of the lead screw through both sides, make the stable reciprocating of the door body.

Optionally, filtration includes the casing, the casing sets up and discharges fume one side of pipe, the lid is installed to one side of casing, and one side of lid runs through there is the pipeline, the casing has set gradually active carbon filter screen three, active carbon filter screen two, active carbon filter screen one towards the pipeline direction by discharging fume the pipe, and the inside top of lid and bottom mounting are equipped with the connecting rod of wearing to locate active carbon filter screen three, active carbon filter screen two, active carbon filter screen one.

Through adopting above-mentioned technical scheme, can adsorb the granule or the harmful gas that the flue gas contains inside through active carbon filter screen three, active carbon filter screen two and active carbon filter screen one, reduce the pollution that causes the surrounding environment.

Optionally, the outer portion of one side of the cover body is provided with an external thread, the inner wall of one side of the shell is provided with an internal thread, and the shell and the cover body are connected in a threaded manner.

Through adopting above-mentioned technical scheme, through threaded connection, the later stage is convenient for dismantle the change to active carbon filter screen one, active carbon filter screen two and active carbon filter screen three.

Optionally, the width of the transport vehicle is smaller than the width of the transport vehicle and the width of the exit, and the width of the transport vehicle is matched with the distance between the guide rails.

Through adopting above-mentioned technical scheme, the transport vechicle removes along the guide rail, and the guide rail plays the guide effect to the transport vechicle.

Optionally, the supporting structure includes a bearing plate, the bearing plate is disposed inside the transport vehicle, a support column is installed at a corner position of the bottom end of the bearing plate, and a through hole penetrates through the upper surface of the bearing plate.

Through adopting above-mentioned technical scheme, erect loading board cavity through the support column, the gap of loading board bottom can make gaseous flow, and gaseous through the through-hole rises, through the effect of through-hole under, can make gaseous rising.

Optionally, the through holes are provided with a plurality of through holes, and the plurality of through holes are distributed in an array.

Through adopting above-mentioned technical scheme, through the array distribution, improve area occupied, make gaseous object that is in the bottom above the contact loading board under the effect of through-hole.

In summary, the present application includes at least one of the following advantages;

the tunnel kiln is provided with the door body, the lead screw, the connecting block, the moving block and the servo motor, the lead screw is connected with the cooling section and the preheating section through the connecting block, the lead screw is movably connected with the connecting block, the output end of the servo motor is connected with the top end of the connecting block, the door body is in threaded connection with the lead screw through the moving block, the lead screw can be driven to rotate through positive and negative rotation of the output end of the servo motor in the later period, the door body is driven to move up and down through the moving block, and air flow loss is avoided to the greatest extent under the action of the door body, so that the practicability of the tunnel kiln is improved;

the supporting columns, the bearing plate and the through holes are arranged, the bearing plate is erected at the bottom end inside the transport vehicle through the supporting columns, a through cavity is formed between the bearing plate and the transport vehicle, air can flow through the through cavity, and the lower surface of an object placed above the bearing plate and located at the lowest end can be in contact with air through the through holes in the upper surface of the bearing plate, so that the contact air flow of the object is increased, and the heating and air cooling effects are improved;

through being provided with active carbon filter screen one, active carbon filter screen two, the casing, active carbon filter screen three and lid, the casing is in tub one end of discharging fume, and be the feed through state between the two, threaded connection between casing and the lid, and there are active carbon filter screen one in the casing, active carbon filter screen two and active carbon filter screen three, through active carbon filter screen one, can simply filter the smog of getting rid of under the effect of active carbon filter screen two and active carbon filter screen three, the smell in the flue gas is driven away in the filtration, reduce the pollution that causes the surrounding environment.

Drawings

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a side view schematic of the present application;

FIG. 3 is a side sectional view of the housing of the present application;

FIG. 4 is a schematic side view of a transporter of the present application;

FIG. 5 is a schematic top view of the carrier plate according to the present application.

In the figure: 1. an outlet; 2. a lifting mechanism; 201. a door body; 202. a screw rod; 203. connecting blocks; 204. a moving block; 205. a servo motor; 3. a cooling section; 4. a heating section; 5. a preheating section; 6. a smoke exhaust pipe; 7. a filter structure; 701. a first active carbon filter screen; 702. a second active carbon filter screen; 703. a housing; 704. a third activated carbon filter screen; 705. a connecting rod; 706. a cover body; 707. a pipeline; 8. a transport vehicle; 9. a guide rail; 10. a support structure; 1001. a support pillar; 1002. a carrier plate; 1003. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The present application is described in further detail below with reference to figures 1-5.

The application discloses environment-friendly tunnel kiln, including cooling zone 3, one side of cooling zone 3 is connected with heating section 4, and one side of heating section 4 is connected with preheating section 5, the opposite side of cooling zone 3 is provided with export 1, preheating section 5 top is provided with smoke exhaust pipe 6, and one side of smoke exhaust pipe 6 is provided with filtration 7, filtration 7 includes casing 703, casing 703 sets up and one side of smoke exhaust pipe 6, lid 706 is installed to one side of casing 703, and pipeline 707 has been run through to one side of lid 706, the inside casing 703 of casing 703 has set gradually active carbon filter screen three 704, active carbon filter screen two 702, active carbon filter screen one 701 by smoke exhaust pipe 6 towards pipeline 707 direction, the inside top and the bottom of lid 706 are fixed with and are worn to locate active carbon filter screen three 704, active carbon filter screen two 702, active carbon filter screen one 701 on 705, can be with active carbon filter screen three 704, through connecting rod 705, Fix between two 702 and the active carbon filter screen 701 of active carbon filter screen, the later stage of being convenient for is dismantled and is taken out, three 704 active carbon filter screens, be parallel to each other between two 702 and the active carbon filter screen 701 of active carbon filter screen, through active carbon filter screen 701, improve the processing to smog under two 702 and the three 704 effect of active carbon filter screen, the external screw thread has been seted up to the outside of lid 706 one side, the inner wall of casing 703 one side is seted up there is the internal thread, it is threaded connection to connect between casing 703 and the lid 706.

Referring to fig. 3, when in use, the exhausted smoke flows into the casing 703 through the smoke exhaust pipe 6, and part of the odor contained in the smoke is removed in the casing 703 under the action of the first activated carbon filter screen 701, the second activated carbon filter screen 702 and the third activated carbon filter screen 704, so that the pollution to the surrounding environment can be reduced.

Referring to fig. 2, one side of the preheating section 5 and the cooling section 3 is provided with a lifting mechanism 2, the lifting mechanism 2 comprises a door body 201 and a connecting block 203, the connecting block 203 is fixed at the corner position of one side of the cooling section 3 and the preheating section 5, a lead screw 202 is rotatably connected between the connecting blocks 203, a moving block 204 is arranged outside the lead screw 202, the door body 201 is arranged at one side of the cooling section 3 and the preheating section 5, a servo motor 205 is installed at the top end of the connecting block 203, a screw hole for matching the lead screw 202 is vertically penetrated in the moving block 204, one side of the moving block 204 is fixedly connected with the bottom ends of two ends of the door body 201, and the output end of the servo motor 205 is connected with the top end of the lead screw 202.

Referring to fig. 2, when the refrigerator is used, the servo motor 205 is started through an external controller, the output end of the servo motor 205 starts to rotate in the forward direction, the lead screw 202 is driven to rotate in the rotating process, the lead screw 202 drives the door body 201 to move upwards through the moving block 204, when the refrigerator operates, the servo motor 205 rotates reversely, the door body 201 moves downwards, and gas circulation is reduced through sealing.

Referring to fig. 4-5, the bottom at the two ends of the cooling section 3, the heating section 4 and the preheating section 5 are provided with guide rails 9, a transport vehicle 8 is installed at the middle position of the guide rails 9, a supporting structure 10 is arranged inside the transport vehicle 8, the supporting structure 10 comprises a bearing plate 1002, the bearing plate 1002 is arranged inside the transport vehicle 8, supporting columns 1001 are installed at the corner positions of the bottom end of the bearing plate 1002, through holes 1003 penetrate through the upper surface of the bearing plate 1002, gas flow is increased under the action of the through holes 1003, the surface of an object below the bearing plate 1002 is in contact with gas, the through holes 1003 are provided with a plurality of through holes 1003, and the plurality of through holes 1003 are distributed in an array.

Referring to fig. 4 and 5, when in use, the carrier plate 1002 is erected and assembled inside the transportation cart 8 through the support columns 1001, the plurality of through holes 1003 penetrate through the upper surface of the carrier plate 1002, air can flow through the gap between the carrier plate 1002 and the transportation cart 8, and the air is in contact with the lower surface of the bottom object under the action of the through holes 1003, so that the heating or cooling effect is improved.

The width of the transport carriage 8 is smaller than the width of the transport carriage 8 and the outlet 1, the width of the transport carriage 8 being adapted to the distance between the guide rails 9.

The application of the environment-friendly tunnel kiln comprises the following implementation principles:

firstly, an object is placed above the bearing plate 1002, then the transport vehicle 8 moves to the inside of the preheating section 5, the servo motor 205 is started, the output end of the servo motor 205 drives the screw rod 202 to rotate, the door body 201 moves downwards, and the material is preheated in the preheating section 5.

Secondly preheat to suitable degree after, transport vechicle 8 moves to heating section 4 inside, carries out high temperature heating, through high temperature heating back, moves to cooling section 3 inside again, and the material cools off in cooling section 3 is inside, and after the cooling, rises through the door body 201 of opposite side, with transport vechicle 8 shift out can.

In the process of final use, smoke flows out through the smoke exhaust pipe 6, when the smoke passes through the shell 703, partial substances in the smoke are filtered through the activated carbon filter screen III 704, the activated carbon filter screen II 702 and the activated carbon filter screen I701, the pollution of the partial substances in the smoke to the surrounding environment is reduced through filtering, the environment protection is realized, and the use work of the environment-friendly tunnel kiln is finally completed.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an environment-friendly tunnel cave, includes cooling zone (3), its characterized in that: one side of the cooling section (3) is connected with a heating section (4), one side of the heating section (4) is connected with a preheating section (5), the other side of the cooling section (3) is provided with an outlet (1), the top end of the preheating section (5) is provided with a smoke exhaust pipe (6), and one side of the smoke exhaust pipe (6) is provided with a filtering structure (7), one sides of the preheating section (5) and the cooling section (3) are provided with lifting mechanisms (2), the lifting mechanism (2) comprises a door body (201) and a connecting block (203), the connecting blocks (203) are fixed at the corner positions of one sides of the cooling section (3) and the preheating section (5), a screw rod (202) is rotated between the connecting blocks (203), and a moving block (204) is arranged outside the screw rod (202), the door body (201) is arranged on one side of the cooling section (3) and the preheating section (5), and a servo motor (205) is arranged at the top end of the connecting block (203).

2. The environment-friendly tunnel kiln as claimed in claim 1, wherein: the bottom at the two ends of the interior of the cooling section (3), the heating section (4) and the preheating section (5) is provided with a guide rail (9), a transport vehicle (8) is installed at the middle position of the guide rail (9), and a supporting structure (10) is arranged inside the transport vehicle (8).

3. The environment-friendly tunnel kiln as claimed in claim 1, wherein: a screw hole for the screw rod (202) to be matched is vertically penetrated in the moving block (204), one side of the moving block (204) is fixedly connected with the bottom ends of the two ends of the door body (201), and the output end of the servo motor (205) is connected with the top end of the screw rod (202).

4. The environment-friendly tunnel kiln as claimed in claim 1, wherein: filtration (7) are including casing (703), casing (703) set up and the one side of discharging fume pipe (6), lid (706) are installed to one side of casing (703), and one side of lid (706) runs through there is pipeline (707), casing (703) have set gradually activated carbon filter screen three (704), activated carbon filter screen two (702), activated carbon filter screen one (701) towards pipeline (707) direction by discharging fume pipe (6), and the inside top of lid (706) and bottom mounting are equipped with and wear to locate connecting rod (705) on activated carbon filter screen three (704), activated carbon filter screen two (702), activated carbon filter screen one (701).

5. The environment-friendly tunnel kiln of claim 4, wherein: the external part of one side of the cover body (706) is provided with external threads, the inner wall of one side of the shell (703) is provided with internal threads, and the shell (703) is in threaded connection with the cover body (706).

6. The environment-friendly tunnel kiln as claimed in claim 2, wherein: the width of the transport vehicle (8) is smaller than the width of the transport vehicle (8) and the width of the outlet (1), and the width of the transport vehicle (8) is matched with the distance between the guide rails (9).

7. The environment-friendly tunnel kiln as claimed in claim 2, wherein: the supporting structure (10) comprises a bearing plate (1002), the bearing plate (1002) is arranged inside the transport vehicle (8), a supporting column (1001) is installed at the corner position of the bottom end of the bearing plate (1002), and a through hole (1003) penetrates through the upper surface of the bearing plate (1002).

8. The environment-friendly tunnel kiln of claim 7, wherein: the through holes (1003) are provided with a plurality of through holes, and the through holes (1003) are distributed in an array mode.