CN219347300U

CN219347300U - Air-cooled trolley furnace

Info

Publication number: CN219347300U
Application number: CN202223564646.1U
Authority: CN
Inventors: 彭大勇; 张丽伟
Original assignee: Binzhou Hengtai Net Industry Co ltd
Current assignee: Binzhou Hengtai Net Industry Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-14
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an air-cooled trolley furnace, which comprises a furnace body, a water tank, a pump body, a flow guide pipe and a door body, wherein the water tank is arranged at the top of the furnace body, the water tank is connected with the flow guide pipe through the pump body, the flow guide pipe extends to the inside of a purifying box, a first fan is arranged at one side of the purifying box through a connecting pipe, a transmission pipe is arranged at one side of the first fan, the transmission pipe extends to the inside of the furnace body, an air suction port is arranged at the bottom of the transmission pipe, and a second fan is arranged at one side of the furnace body.

Description

Air-cooled trolley furnace

Technical Field

The utility model relates to the technical field of trolley furnaces, in particular to an air-cooled trolley furnace.

Background

The trolley furnace is a national standard energy-saving periodic operation furnace, and has an ultra-energy-saving structure, and adopts composite fiber heat preservation and ultra-light high-strength microbead vacuum ball energy-saving bricks. The method is mainly used for quenching, annealing and aging of high-chromium and high-manganese steel castings, gray cast iron castings, ductile iron castings, rollers, steel balls, crusher hammers, wear-resistant lining plates and heat treatment of various mechanical parts.

Through searching, the Chinese patent No. 111321282A discloses an air cooling device of a trolley type quenching and tempering furnace, which comprises a base provided with a guide rail, wherein one end of the base is fixedly provided with a furnace body of the quenching and tempering furnace, the other end of the base is fixedly provided with a vertical retaining wall, the upper end surface of the retaining wall and the upper end surface of the furnace body are respectively fixedly provided with a vertical first support column and a vertical second support column, the upper ends of the first support column and the second support column are fixedly provided with horizontal support frames, the lower side of the support frames is provided with a -shaped air guide cover, the inner walls of the two sides of the middle part of the air guide cover are fixedly provided with horizontal partition plates, and the air guide cover on the upper side of the partition plates is internally fixedly provided with a vertical sealing cover plate.

The existing device has the following problems when in use: after the trolley furnace finishes working on the workpiece, chips on the workpiece are easy to carry in the high-temperature gas and spread into the air, the air is easy to be polluted, the working environment temperature is increased due to the high-temperature gas, the cooling efficiency is low, and the use is inconvenient.

Disclosure of Invention

The utility model aims to provide an air-cooled trolley furnace, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air-cooled trolley furnace, includes furnace body, water tank, pump body, honeycomb duct, door body, the water tank is installed at the top of furnace body, the water tank has the honeycomb duct through pump connection, the honeycomb duct extends to the inside of purifying box, fan one is installed through the connecting pipe to one side of purifying box, the transmission pipe is installed to one side of fan one, the transmission pipe extends to the inside of furnace body, the induction port is installed to the bottom of transmission pipe, fan two is installed to one side of furnace body, the bottom of fan two is connected with the intake pipe, the one end switch-on of intake pipe is connected with the furnace body, the inside of furnace body is provided with the platform truck, the gyro wheel is installed to the bottom of platform truck, gyro wheel sliding connection track, orbital bottom is connected with the bottom plate.

Preferably, the transmission pipe is provided with a valve body A, and the air inlet pipe is provided with a valve body B.

Preferably, one side of the furnace body far away from the second fan is connected with a door body through a hinge.

Preferably, a filter screen is arranged in the purifying box, and an air dispersing screen is arranged at the top of the purifying box.

Preferably, the bottom of the purifying box is connected with a furnace body, and one side of the purifying box is connected with a drain pipe.

Preferably, the bottom of the door body abuts against the trolley, and the rail extends to the inside of the furnace body.

Preferably, the two ends of the flow guide pipe are arranged in the purifying box through flanges, and the bottom of the flow guide pipe is provided with a spray header.

Compared with the prior art, the utility model has the beneficial effects that:

1. the inside that starts the fan one and pass through the transmission pipe with the inside high temperature gas of furnace body and transmit the purifying box, the pump body is with the inside water of water tank through honeycomb duct cooperation shower head to the high temperature gas wash the dirt, and the gas filters the dust through the filter screen, discharges through the gas net that looses, avoids the high temperature gas to increase operational environment's temperature, and causes the pollution to the air.

2. And a second fan is started, the valve body B is opened to convey external cold air into the furnace body through the air inlet pipe, the temperature in the furnace body is rapidly exchanged, and the cooling efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional structure of the present utility model.

Fig. 3 is a schematic diagram of the structure of the trolley according to the present utility model.

FIG. 4 is a schematic view of the rear view structure of the furnace body of the present utility model

In the figure: 1. a water tank; 2. a pump body; 3. a purifying box; 4. a spray header; 5. a filter screen; 6. a flow guiding pipe; 7. a connecting pipe; 8. a first fan; 9. a transmission tube; 10. a valve body A; 11. an air suction port; 12. a second fan; 13. a valve body B; 14. an air inlet pipe; 15. a furnace body; 16. a trolley; 17. a roller; 18. a bottom plate; 19. a gas dispersing net; 20. a track; 21. a door body; 22. and (5) a water drain pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, in an embodiment of the present utility model, an air-cooled trolley furnace includes a furnace body 15, a water tank 1, a pump body 2, a flow guide pipe 6 and a door 21, the water tank 1 is installed at the top of the furnace body 15, the water tank 1 is connected with the flow guide pipe 6 through the pump body 2, the flow guide pipe 6 extends into the purifying box 3, the pump body 2 is started to cool and clean high temperature gas in the water tank 1 through the flow guide pipe 6 in cooperation with a spray header 4, the air filters the dust through a filter screen 5, and is discharged through a gas dispersing net 19, so as to avoid the high temperature gas increasing the temperature of the working environment and pollute the air, a fan I8 is installed at one side of the purifying box 3 through a connecting pipe 7, a transmission pipe 9 is installed at one side of the fan I8, the transmission pipe 9 extends into the inside of the furnace body 15, an air suction port 11 is installed at the bottom of the transmission pipe 9, the first fan 8 is started to transmit high-temperature gas in the furnace body 15 to the inside of the purifying box 3 through the transmission pipe 9, the second fan 12 is installed on one side of the furnace body 15, the bottom of the second fan 12 is connected with the air inlet pipe 14, one end of the air inlet pipe 14 is connected with the furnace body 15, the second fan 12 is started, the valve body B13 is opened to convey external cold air to the inside of the furnace body 15 through the air inlet pipe 14, the temperature in the furnace body 15 is quickly exchanged, the cooling efficiency is improved, the trolley 16 is arranged in the furnace body 15, the roller 17 is installed at the bottom of the trolley 16, the roller 17 is in sliding connection with the track 20, the bottom of the track 20 is connected with the bottom plate 18, the transmission pipe 9 is provided with the valve body A10, the air inlet pipe 14 is provided with the valve body B13, one side of the furnace body 15 far away from the second fan 12 is connected with the door body 21 through a hinge, the inside of purifying box 3 is provided with filter screen 5, the top of purifying box 3 is provided with the gas net 19 that looses, the bottom of purifying box 3 is connected with furnace body 15, one side of purifying box 3 is connected with drain pipe 22, and the inside sewage of purifying box 3 passes through drain pipe 22 and discharges, the bottom of door body 21 supports tight platform truck 16, track 20 extends to the inside of furnace body 15, flange mounting is passed through in the inside of purifying box 3 at the both ends of honeycomb duct 6, shower head 4 is installed to the bottom of honeycomb duct 6, is convenient for cool down the dust washing work to high temperature gas, avoids high temperature gas to scatter to polluted environment in the air.

The working principle of the utility model is as follows: the first fan 8 of start transmits the inside high temperature gas of furnace body 15 to the inside of purifying box 3 through transfer line 9, the inside water of starting pump body 1 is cooled down the dust washing with the inside water of water tank 1 through honeycomb duct 6 cooperation shower head 4, the gas filters the dust through filter screen 5, discharge through the air-dispersing net 19, avoid the high temperature gas to increase operational environment's temperature, and cause the pollution to the air, the inside sewage of purifying box 3 is discharged through drain pipe 22, start fan two 12, open valve body B13 and carry the inside of furnace body 15 through intake pipe 14 with outside cold air, carry out quick exchange with the inside temperature of furnace body 15, increase the efficiency of cooling.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an air-cooled trolley furnace, includes furnace body (15), water tank (1), pump body (2), honeycomb duct (6), door body (21), its characterized in that: the utility model discloses a boiler body, including furnace body (15), water tank (1) is installed at the top of furnace body (15), water tank (1) is connected with honeycomb duct (6) through pump body (2), honeycomb duct (6) extend to the inside of purifying box (3), fan one (8) is installed through connecting pipe (7) in one side of purifying box (3), transmission pipe (9) are installed to one side of fan one (8), transmission pipe (9) extend to the inside of furnace body (15), induction port (11) are installed to the bottom of transmission pipe (9), fan two (12) are installed to one side of furnace body (15), the bottom of fan two (12) is connected with intake pipe (14), the one end switch-on of intake pipe (14) is connected with furnace body (15), the inside of furnace body (15) is provided with trolley (16), gyro wheel (17) are installed to the bottom of trolley (16), gyro wheel (17) sliding connection track (20), the bottom of track (20) is connected with bottom plate (18).

2. An air-cooled trolley furnace according to claim 1, wherein: a valve body A (10) is arranged on the transmission pipe (9), and a valve body B (13) is arranged on the air inlet pipe (14).

3. An air-cooled trolley furnace according to claim 1, wherein: one side of the furnace body (15) far away from the fan II (12) is connected with a door body (21) through a hinge.

4. An air-cooled trolley furnace according to claim 1, wherein: the inside of purifying box (3) is provided with filter screen (5), the top of purifying box (3) is provided with scattered gas net (19).

5. An air-cooled trolley furnace according to claim 1, wherein: the bottom of the purifying box (3) is connected with a furnace body (15), and one side of the purifying box (3) is connected with a drain pipe (22).

6. An air-cooled trolley furnace according to claim 1, wherein: the bottom of the door body (21) abuts against the trolley (16), and the track (20) extends to the inside of the furnace body (15).

7. An air-cooled trolley furnace according to claim 1, wherein: the two ends of the flow guide pipe (6) are arranged in the purifying box (3) through flanges, and the bottom of the flow guide pipe (6) is provided with a spray header (4).