CN216144159U - Energy-saving environment-friendly heat cleaning furnace - Google Patents
Energy-saving environment-friendly heat cleaning furnace Download PDFInfo
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- CN216144159U CN216144159U CN202120646686.7U CN202120646686U CN216144159U CN 216144159 U CN216144159 U CN 216144159U CN 202120646686 U CN202120646686 U CN 202120646686U CN 216144159 U CN216144159 U CN 216144159U
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Abstract
The utility model discloses an energy-saving and environment-friendly thermal cleaning furnace, which comprises a thermal cleaning furnace body, wherein an explosion-proof door is hinged on the outer surface of the front side of the thermal cleaning furnace body, a first burner is installed below the right end surface of the thermal cleaning furnace body, a combustion chamber is connected to the left side of the upper end surface of the thermal cleaning furnace body, a liquid tank is connected to the right side of the upper end surface of the thermal cleaning furnace body, an active carbon filter tank is connected to the upper end surface of the liquid tank, an exhaust pipe is connected to the upper end surface of the active carbon filter tank, heat-insulating layers are respectively arranged on the outer surface of the thermal cleaning furnace body and the outer surface of the combustion chamber, when the thermal cleaning furnace body works, generated gas enters the liquid tank from an exhaust pipe, cleaning liquid in the liquid tank filters the gas, the filtered gas enters the active carbon filter tank again, the active carbon in the active carbon filter tank adsorbs harmful substances in the gas, and finally purified clean gas is exhausted from the exhaust pipe, the arranged heat preservation layer is used for keeping the heat inside the heat cleaning furnace body.
Description
Technical Field
The utility model relates to the technical field of hot cleaning furnaces, in particular to an energy-saving and environment-friendly hot cleaning furnace.
Background
The thermal cleaning furnace can efficiently and safely clean chemicals attached to metal pieces such as a coating nozzle. By utilizing the characteristic that the high molecular polymer can be cracked thin and pallid when the temperature of the isolated air is higher than 300 ℃ and can be completely oxidized when the temperature of the isolated air is higher than 400 ℃, a workpiece adhered with high molecular dirt is heated to 400 ℃, so that the high molecular polymer with a large quantity on the workpiece flows into a collecting container at the lower part of a hearth after being melted, then the temperature of the furnace is raised to 400 ℃, a small quantity of fresh air is introduced, the residual polymer is fully oxidized, and the generated carbon dioxide is pumped by a water ring after being sprayed by water and is discharged out of the furnace together with the water.
The existing heat cleaning furnace still has certain defects when in use, although the existing heat cleaning furnace can discharge chemicals on metal into the air in a combustion mode to prevent direct discharge and pollute the environment, the air pollution is caused because some waste gases are not burnt out when the waste gases are discharged, and the traditional heat cleaning furnace has poor heat insulation effect, easily runs off heat and increases the energy consumption of the device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an energy-saving and environment-friendly thermal cleaning furnace to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an energy-saving and environment-friendly hot cleaning furnace comprises a hot cleaning furnace body, wherein an explosion door is hinged to the outer surface of the front side of the hot cleaning furnace body, a first combustor is installed below the right end face of the hot cleaning furnace body, a combustion chamber is fixedly connected to the left side of the upper end face of the hot cleaning furnace body, a second combustor is fixedly installed on the left end face of the combustion chamber, one end of a waste gas outlet pipe is fixedly connected to the upper end face of the combustion chamber, a liquid tank is fixedly connected to the right side of the upper end face of the hot cleaning furnace body, the other end of the waste gas outlet pipe is fixedly connected with the left side of the upper end face of the liquid tank, the waste gas outlet pipe extends into the inner bottom end of the liquid tank, an activated carbon filter tank is fixedly connected to the middle of the upper end face of the liquid tank, an exhaust pipe is fixedly connected to the upper end face of the activated carbon filter tank, a liquid supplementing pipe is fixedly connected to the right side of the upper end face of the liquid tank, and the hot cleaning furnace body is connected with the combustion chamber, the liquid tank and the activated carbon filter tank through pipelines, the outer surface of the hot cleaning furnace body and the outer surface of the combustion chamber are both provided with heat preservation layers, and heat preservation cotton is arranged inside the heat preservation layers.
Preferably, the left side fixed mounting of this internal top lateral wall of hot clean stove has high temperature pressure sensor, install the solenoid valve on the waste gas exit tube, the right-hand member face middle part fixed mounting of hot clean stove body has the controller, install the display screen on the controller, the controller is connected with the signal input part of solenoid valve, the signal input part of display screen, the signal output part of high temperature pressure sensor, the signal input part of first combustor, the signal input part electricity of second combustor through the wire respectively.
Preferably, solar panel is all installed to hot clean stove body's the terminal surface top of controlling, hot clean stove body have left end face below fixed mounting have the battery, be provided with the dc-to-ac converter between battery and the solar panel, solar panel passes through the wire and is connected with the dc-to-ac converter electricity, the dc-to-ac converter passes through the wire and is connected with the battery electricity, the battery passes through the wire and is connected with the controller electricity.
Preferably, the left side and the right side of the inner bottom end face side wall of the hot cleaning furnace body are both provided with sliding grooves, the sliding grooves are connected with sliding blocks in a sliding mode, the upper end face of each sliding block is fixedly connected with a placing plate, and the front side outer surface of each placing plate is fixedly provided with a handle.
Preferably, the inner left side wall and the inner right side wall of the liquid tank are fixedly connected with baffle plates, and the baffle plates on the inner left side and the inner right side are arranged in a staggered mode at intervals.
Preferably, the outer surface of the front side of the placing plate, which is provided with the handle, is provided with anti-skid threads.
Compared with the prior art, the utility model has the beneficial effects that: when in use, the explosion door is opened, the workpiece is placed on the placing plate, then the explosion door is closed, the first burner is started, chemical components on the surface of the workpiece are heated and decomposed into gas which moves upwards, the gas enters the combustion chamber, the second burner is started to burn the gas, the high-temperature pressure sensor is used for detecting the air pressure in the thermal cleaning furnace body, and transmits the signal to the controller, when the pressure reaches a certain value, the controller opens the electromagnetic valve, the exhaust pipe is used for reducing the loss of heat inside the hot cleaning furnace body, gas enters the liquid box from the exhaust gas outlet pipe, cleaning liquid is arranged in the liquid box, the cleaning liquid in the liquid box filters the gas entering, dust in the gas is precipitated, the filtered gas enters the activated carbon filter box, the activated carbon in the activated carbon filter box adsorbs harmful substances in the gas, and finally purified clean gas is discharged from the exhaust pipe. The arranged heat preservation layer is used for further keeping the heat inside the thermal cleaning furnace body, so that the temperature loss speed inside the device is slowed down better, and the effect of saving energy is achieved; the solar panel is used for converting solar energy into electric energy through the inverter and storing the electric energy in the storage battery, so that the energy-saving effect of the device is further improved, and the practicability of the device is improved; the placing plate is used for facilitating personnel to take out the workpiece through a handle on the placing plate after the workpiece is processed; the baffle that sets up for increase the contact time of gaseous and the washing liquid in the liquid case, improve gaseous filter effect.
Drawings
FIG. 1 is a schematic front view of a main structure of an energy-saving and environment-friendly thermal cleaning furnace;
fig. 2 is a schematic front sectional view of a main structure of an energy-saving environment-friendly thermal cleaning furnace.
In the figure: 1-heat preservation layer, 2-placing plate, 3-storage battery, 4-inverter, 5-hot cleaning furnace body, 6-high temperature pressure sensor, 7-solar panel, 8-second combustor, 9-combustion chamber, 10-electromagnetic valve, 11-exhaust pipe, 12-active carbon filter box, 13-liquid box, 14-controller, 15-first combustor, 16-slide block, 17-waste gas outlet pipe, 18-liquid supplementing pipe, 19-explosion door and 20-baffle.
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. 1-2, the present invention provides a technical solution: an energy-saving and environment-friendly hot cleaning furnace comprises a hot cleaning furnace body 5, wherein an explosion door 19 is hinged to the outer surface of the front side of the hot cleaning furnace body 5, a first combustor 15 is installed below the right end face of the hot cleaning furnace body 5, a combustion chamber 9 is fixedly connected to the left side of the upper end face of the hot cleaning furnace body 5, a second combustor 8 is fixedly installed on the left end face of the combustion chamber 9, one end of a waste gas outlet pipe 17 is fixedly connected to the upper end face of the combustion chamber 9, a liquid tank 13 is fixedly connected to the right side of the upper end face of the hot cleaning furnace body 5, the other end of the waste gas outlet pipe 17 is fixedly connected to the left side of the upper end face of the liquid tank 13, the waste gas outlet pipe 17 extends into the inner bottom end of the liquid tank 13, an activated carbon filter tank 12 is fixedly connected to the middle of the upper end face of the liquid tank 13, an exhaust pipe 11 is fixedly connected to the upper end face of the activated carbon filter tank 12, a liquid replenishing pipe 18 is fixedly connected to the right side of the upper end face of the liquid tank 13, the hot clean stove body 5 and combustion chamber 9, liquid case 13 all pass through the pipe connection with active carbon rose box 12, the surface of hot clean stove body 5 and the surface of combustion chamber 9 all are provided with heat preservation 1, the inside heat preservation cotton that is provided with of heat preservation 1.
When the device is used, the explosion-proof door 19 is opened, the workpiece is heated and decomposed into gas which moves upwards in the combustion chamber 9, the explosion-proof door 19 is closed again, the first combustor 15 is started, chemical components on the surface of the workpiece are heated and decomposed into gas, the gas enters the combustion chamber 9, the second combustor 9 is started to combust the gas, the gas enters the liquid tank 13 from the waste gas outlet pipe 17, cleaning liquid is filled in the liquid tank 13, the cleaning liquid in the liquid tank 13 filters the gas to enable dust in the gas to be precipitated, the filtered gas enters the activated carbon filter tank 12, the activated carbon in the activated carbon filter tank 12 adsorbs harmful substances in the gas, finally, the purified clean gas is discharged from the exhaust pipe 11, the workpiece is taken out after a certain time, the heat preservation layer 1 is arranged to keep the heat in the hot cleaning furnace body 5 and better slow down the temperature loss speed in the device, the energy is saved.
The left side fixed mounting of top lateral wall has high temperature pressure sensor 6 in the hot clean stove body 5, install solenoid valve 10 on the waste gas exit tube 17, the right-hand member face middle part fixed mounting of hot clean stove body 5 has controller 14, install the display screen on the controller 14, controller 14 is connected through the signal input part of wire and solenoid valve 10, the signal input part of display screen, the signal output part of high temperature pressure sensor 6, the signal input part of first combustor 15, the signal input part electricity of second combustor 8 respectively.
The high-temperature pressure sensor 6 is used for detecting the air pressure inside the thermal cleaning furnace body 5 and transmitting a signal to the controller 14, and when the pressure reaches a certain value, the controller 14 opens the electromagnetic valve 10 to further reduce the loss of heat inside the thermal cleaning furnace body 5.
The solar panel 7 that sets up for through 4 with solar energy conversion electric energy and store in battery 3, the battery is put 3 and is supplied power for the device, thereby further promotes the energy-conserving efficiency of device, improves the practicality of device.
The spout has all been seted up to the side about the interior bottom end face lateral wall of hot clean stove body 5, sliding connection has slider 16 on the spout, board 2 is placed to the up end fixedly connected with of slider 16, the front side outer fixed surface who places board 2 installs the handle, and the board 2 of placing of setting for personnel are after work piece processing is accomplished, and the personnel of being convenient for take out the work piece through the handle on placing board 2.
The equal fixedly connected with baffle 20 of lateral wall about the interior of liquid case 13, baffle 20 interval dislocation set on interior left and right sides, the baffle 20 of setting for increase the contact time of gaseous and the washing liquid in the liquid case 13, improve gaseous filter effect.
The surface of placing 2 front sides of board and being equipped with the handle is provided with anti-skidding screw thread, and increase frictional force avoids personnel's hand smooth.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention 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 utility model 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an energy-concerving and environment-protective clean stove of heat, includes clean stove body (5) of heat, its characterized in that: the outer surface of the front side of the hot cleaning furnace body (5) is hinged with an explosion door (19), a first combustor (15) is installed below the right end face of the hot cleaning furnace body (5), the upper end face left side of the hot cleaning furnace body (5) is fixedly connected with a combustion chamber (9), the left end face of the combustion chamber (9) is fixedly installed with a second combustor (8), the upper end face of the combustion chamber (9) is fixedly connected with one end of a waste gas outlet pipe (17), the upper end face right side of the hot cleaning furnace body (5) is fixedly connected with a liquid tank (13), the other end of the waste gas outlet pipe (17) is fixedly connected with the upper end face left side of the liquid tank (13) and the waste gas outlet pipe (17) extends into the inner bottom end of the liquid tank (13), the upper end face middle part of the liquid tank (13) is fixedly connected with an activated carbon filter tank (12), and the upper end face of the activated carbon filter tank (12) is fixedly connected with an exhaust pipe (11), the utility model discloses a hot clean stove, including the up end right side fixedly connected with fluid infusion pipe (18) of liquid case (13), hot clean stove body (5) all pass through the pipe connection with combustion chamber (9), liquid case (13) and active carbon rose box (12), the surface of hot clean stove body (5) all is provided with heat preservation (1) with the surface of combustion chamber (9), heat preservation (1) inside is provided with the heat preservation cotton.
2. The energy-saving environment-friendly thermal cleaning furnace as claimed in claim 1, characterized in that: the left side fixed mounting of top lateral wall has high temperature pressure sensor (6) in hot clean stove body (5), install solenoid valve (10) on waste gas exit tube (17), the right-hand member face middle part fixed mounting of hot clean stove body (5) has controller (14), install the display screen on controller (14), controller (14) are connected through the signal input part of wire and solenoid valve (10), the signal input part of display screen, the signal output part of high temperature pressure sensor (6), the signal input part of first combustor (15), the signal input part electricity of second combustor (8) respectively.
3. The energy-saving environment-friendly thermal cleaning furnace as claimed in claim 2, characterized in that: solar panel (7) are all installed to terminal surface top about hot clean stove body (5), hot clean stove body (5) have left end face below fixed mounting have battery (3), be provided with inverter (4) between battery (3) and solar panel (7), solar panel (7) are connected through wire and inverter (4) electricity, inverter (4) are connected through wire and battery (3) electricity, battery (3) are connected through wire and controller (14) electricity.
4. The energy-saving environment-friendly thermal cleaning furnace as claimed in claim 3, characterized in that: the hot clean stove body (5) inner bottom end surface lateral wall all seted up the spout about the side, sliding connection has slider (16) on the spout, board (2) are placed to the up end fixedly connected with of slider (16), the front side outer surface fixed mounting who places board (2) has the handle.
5. The energy-saving environment-friendly thermal cleaning furnace as claimed in claim 4, wherein: the equal fixedly connected with baffle (20) of lateral wall about the interior of liquid case (13), baffle (20) interval dislocation set of interior left and right sides.
6. The energy-saving environment-friendly thermal cleaning furnace as claimed in claim 5, wherein: the outer surface of the front side of the placing plate (2) provided with the handle is provided with anti-skid threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646686.7U CN216144159U (en) | 2021-03-30 | 2021-03-30 | Energy-saving environment-friendly heat cleaning furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646686.7U CN216144159U (en) | 2021-03-30 | 2021-03-30 | Energy-saving environment-friendly heat cleaning furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216144159U true CN216144159U (en) | 2022-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120646686.7U Active CN216144159U (en) | 2021-03-30 | 2021-03-30 | Energy-saving environment-friendly heat cleaning furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216144159U (en) |
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2021
- 2021-03-30 CN CN202120646686.7U patent/CN216144159U/en active Active
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