CN211120751U - Heat energy recycling device for chemical waste gas treatment - Google Patents
Heat energy recycling device for chemical waste gas treatment Download PDFInfo
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- CN211120751U CN211120751U CN201921834608.9U CN201921834608U CN211120751U CN 211120751 U CN211120751 U CN 211120751U CN 201921834608 U CN201921834608 U CN 201921834608U CN 211120751 U CN211120751 U CN 211120751U
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Abstract
The utility model belongs to the technical field of heat recovery utilizes equipment, especially, be a heat recovery utilizes device for chemical waste gas treatment, the power distribution box comprises a box body, fixed mounting has first gas collecting tank in the box, one side fixedly connected with intake pipe of first gas collecting tank, the one end of intake pipe extends to outside the box, fixed mounting has the second gas collecting tank in the box, a plurality of serpentine pipe of fixedly connected with between first gas collecting tank and the second gas collecting tank, a plurality of circulating pipes of fixedly connected with between the bottom of first gas collecting tank and second gas collecting tank, one side fixed mounting of second gas collecting tank has the outlet duct, the one end of outlet duct extends to outside the box, the top fixed mounting of box has the motor. The utility model discloses can prescribe a limit to the emission of high temperature waste gas, can carry out temporary storage and circulation to high temperature waste gas through gas collecting tank and circulating pipe simultaneously for the heat energy of high temperature waste gas can obtain abundant utilization.
Description
Technical Field
The utility model relates to a heat recovery utilizes equipment technical field, especially relates to a chemical industry is heat recovery utilizes device for exhaust-gas treatment.
Background
Can produce waste gas in the chemical production, and these chemical waste gases are generally high-temperature gas, all directly discharge in the atmosphere after the processing degradation in the past, for improving the utilization ratio of these waste gases afterwards, begin to carry out recycle to these high-temperature waste gases, set up the coiled pipe in the water tank when most common, then with the water tank built-in water, then these high-temperature waste gases enter into the coiled pipe, the heat of high-temperature waste gas is through the water in the coiled pipe heat transfer feed water tank, and the water after the heating then can use, the heat energy availability factor has been improved, energy saving and environmental protection.
However, in the prior art, the utilization rate of the high-temperature waste gas of the water tank heating devices is still relatively low, the high-temperature waste gas is not generated continuously, meanwhile, the heat energy of the high-temperature waste gas after the high-temperature waste gas heats the coiled pipe is still very high, and if the high-temperature waste gas is directly discharged, the waste of the heat energy is also caused, so that the heat energy recycling device for chemical waste gas treatment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a heat energy recycling device for chemical waste gas treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat energy recycling device for chemical waste gas treatment comprises a box body, wherein a first gas collecting box is fixedly arranged in the box body, one side of the first gas collecting box is fixedly connected with an air inlet pipe, one end of the air inlet pipe extends out of the box body, a second gas collecting box is fixedly arranged in the box body, a plurality of snake-shaped pipelines are fixedly connected between the first gas collecting box and the second gas collecting box, a plurality of circulating pipes are fixedly connected between the bottoms of the first gas collecting box and the second gas collecting box, an air outlet pipe is fixedly arranged on one side of the second gas collecting box, one end of the air outlet pipe extends out of the box body, a motor is fixedly arranged on the top of the box body, a first bevel gear is fixedly arranged on an output shaft of the motor, a screw rod is rotatably arranged on one side of the box body, a second bevel gear is fixedly arranged on the top end of the screw rod, and, the threaded sleeve is equipped with first slider on the screw rod, slidable mounting has the baffle in the outlet duct, the top of baffle extend to the top of outlet duct and with first slider fixed connection.
Preferably, the top of box fixedly connected with inlet tube, the bottom fixedly connected with outlet pipe of box.
Preferably, two support rods are fixedly mounted on the inner walls of the two sides of the box body, and the four support rods are fixedly connected with the corresponding first gas collecting box and the corresponding second gas collecting box respectively.
Preferably, one side fixed mounting of box has two first supporting blocks, the rotation through-hole has been seted up on the first supporting block, the screw rod rotates with the rotation through-hole and is connected.
Preferably, four second supporting blocks are fixedly mounted on one side of the box body, the same sliding rod is fixedly mounted between the two corresponding second supporting blocks, a second sliding block is slidably mounted on the sliding rod, one side of each of the two second sliding blocks is fixedly connected with the baffle, and a filter screen is fixedly mounted in the air outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a first gas collecting tank, a second gas collecting tank, a serpentine pipeline and a circulating pipe, after high-temperature chemical waste gas enters the first gas collecting tank through a gas inlet pipe, the high-temperature chemical waste gas enters the serpentine pipeline from the first gas collecting tank to assist in heating the serpentine pipeline, so that the serpentine pipeline heats water in a tank body, and then the high-temperature waste gas enters the second gas collecting tank through the serpentine pipeline, and the high-temperature waste gas returns to the first gas collecting tank again through the circulating pipe due to the fact that a gas outlet pipe is sealed by a baffle plate, so that the heat energy of the high-temperature waste gas is fully utilized;
the motor drives the first bevel gear to rotate through the output shaft, the first bevel gear drives the screw rod to rotate through the second bevel gear, the screw rod drives the baffle plate to ascend through the first slide block under the action of the threads, the sealing of the gas outlet pipe is removed, and then high-temperature waste gas is discharged through the gas outlet pipe, so that the control work of chemical waste gas emission is realized;
the utility model discloses can prescribe a limit to the emission of high temperature waste gas, can carry out temporary storage and circulation to high temperature waste gas through gas collecting tank and circulating pipe simultaneously for the heat energy of high temperature waste gas can obtain abundant utilization.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a schematic top sectional view of the present invention.
In the figure: 1. a box body; 2. a first gas collection tank; 3. an air inlet pipe; 4. a second gas collection tank; 5. a serpentine conduit; 6. a circulation pipe; 7. an air outlet pipe; 8. a motor; 9. a first bevel gear; 10. a screw; 11. a second bevel gear; 12. a first slider.
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. 1-2, the present invention provides a technical solution: a heat energy recycling device for chemical waste gas treatment comprises a box body 1, a first gas collecting box 2 is fixedly arranged in the box body 1, one side of the first gas collecting box 2 is fixedly connected with an air inlet pipe 3, one end of the air inlet pipe 3 extends out of the box body 1, a second gas collecting box 4 is fixedly arranged in the box body 1, a plurality of serpentine pipelines 5 are fixedly connected between the first gas collecting box 2 and the second gas collecting box 4, a plurality of circulating pipes 6 are fixedly connected between the bottoms of the first gas collecting box 2 and the second gas collecting box 4, one side of the second gas collecting box 4 is fixedly provided with an air outlet pipe 7, one end of the air outlet pipe 7 extends out of the box body 1, the top of the box body 1 is fixedly provided with a motor 8, an output shaft of the motor 8 is fixedly provided with a first bevel gear 9, one side of the box body 1 is rotatably provided with a screw rod 10, the top end of the screw rod 10 is fixedly provided with a, a first sliding block 12 is sleeved on the screw rod 10 in a threaded manner, a baffle 13 is installed in the air outlet pipe 7 in a sliding manner, and the top end of the baffle 13 extends to the top of the air outlet pipe 7 and is fixedly connected with the first sliding block 12;
the top of the box body 1 is fixedly connected with a water inlet pipe, the bottom of the box body 1 is fixedly connected with a water outlet pipe, two support rods are fixedly arranged on the inner walls of two sides of the box body 1, the four support rods are respectively and fixedly connected with a corresponding first gas collecting box 2 and a corresponding second gas collecting box 4, one side of the box body 1 is fixedly provided with two first support blocks, the first support blocks are provided with rotating through holes, a screw 10 is rotatably connected with the rotating through holes, one side of the box body 1 is fixedly provided with four second support blocks, the same slide bar is fixedly arranged between the two corresponding second support blocks, a second slide block is slidably arranged on the slide bar, one sides of the two second slide blocks are both fixedly connected with a baffle 13, a filter screen is fixedly arranged in the gas outlet pipe 7, the high-temperature chemical waste gas enters the first gas collecting box 2 through the first gas collecting box 2, the second gas collecting box 4, then the high-temperature waste gas enters the serpentine pipeline 5 from the first gas collecting tank 2 to heat the serpentine pipeline 5, the serpentine pipeline 5 heats the water in the tank body 1, then the high-temperature waste gas enters the second gas collecting tank 4 through the serpentine pipeline 5, because the gas outlet pipe 7 is sealed by the baffle 13, the high-temperature waste gas returns to the first gas collecting tank 2 again through the circulating pipe 6, so that the heat energy of the high-temperature waste gas is fully utilized, through the matching of the motor 8, the first bevel gear 9, the screw 10, the second bevel gear 11 and the first slide block 12, the motor 8 drives the first bevel gear 9 to rotate through the output shaft, the first bevel gear 9 drives the screw 10 to rotate through the second bevel gear 11, under the action of the screw thread, the screw 10 drives the baffle 13 to ascend through the first slide block 12, the sealing of the gas outlet pipe 7 is released, and then the high-temperature waste gas is discharged through the gas outlet, thereby realized the control work to chemical waste gas discharge, the utility model discloses can prescribe a limit to the emission of high temperature waste gas, can carry out temporary storage and circulation to high temperature waste gas through gas collecting tank and circulating pipe 6 simultaneously for the heat energy of high temperature waste gas can obtain abundant utilization.
The working principle is as follows: when the high-temperature waste gas in chemical industry enters the first gas collecting box 2 through the air inlet pipe 3, and then enters the serpentine pipeline 5 from the first gas collecting box 2 to heat the serpentine pipeline 5, so that the serpentine pipeline 5 heats the water in the box body 1, and then the high-temperature waste gas enters the second gas collecting box 4 through the serpentine pipeline 5, because the air outlet pipe 7 is sealed by the baffle 13, the high-temperature waste gas returns to the first gas collecting box 2 again through the circulating pipe 6, so that the heat energy of the high-temperature waste gas is fully utilized, when the high-temperature waste gas in the first gas collecting box 2 and the second gas collecting box 4 reaches a threshold value, the motor 8 is started, and the motor 8 drives the first bevel gear 9 to rotate through the output shaft, first bevel gear 9 drives screw rod 10 through second bevel gear 11 and rotates, and under the effect of screw thread, screw rod 10 drives baffle 13 through first slider 12 and rises, has removed the closure to outlet duct 7, and high temperature waste gas passes through outlet duct 7 afterwards and gets rid of to the control work of chemical waste gas emission has been realized.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a chemical industry is heat recovery utilizes device for exhaust-gas treatment, includes box (1), its characterized in that: a first gas collecting tank (2) is fixedly arranged in the tank body (1), an air inlet pipe (3) is fixedly connected to one side of the first gas collecting tank (2), one end of the air inlet pipe (3) extends out of the tank body (1), a second gas collecting tank (4) is fixedly arranged in the tank body (1), a plurality of serpentine pipelines (5) are fixedly connected between the first gas collecting tank (2) and the second gas collecting tank (4), a plurality of circulating pipes (6) are fixedly connected between the bottoms of the first gas collecting tank (2) and the second gas collecting tank (4), an air outlet pipe (7) is fixedly arranged on one side of the second gas collecting tank (4), one end of the air outlet pipe (7) extends out of the tank body (1), a motor (8) is fixedly arranged at the top of the tank body (1), and a first bevel gear (9) is fixedly arranged on an output shaft of the motor (8), one side of box (1) is rotated and is installed screw rod (10), the top fixed mounting of screw rod (10) has second conical gear (11), first conical gear (9) and second conical gear (11) mesh mutually, threaded sleeve is equipped with first slider (12) on screw rod (10), slidable mounting has baffle (13) in outlet duct (7), the top of baffle (13) extend to the top of outlet duct (7) and with first slider (12) fixed connection.
2. The heat energy recycling device for chemical waste gas treatment according to claim 1, characterized in that: the top fixedly connected with inlet tube of box (1), the bottom fixedly connected with outlet pipe of box (1).
3. The heat energy recycling device for chemical waste gas treatment according to claim 1, characterized in that: two support rods are fixedly mounted on the inner walls of the two sides of the box body (1), and the four support rods are fixedly connected with the corresponding first gas collecting box (2) and the corresponding second gas collecting box (4) respectively.
4. The heat energy recycling device for chemical waste gas treatment according to claim 1, characterized in that: one side fixed mounting of box (1) has two first supporting blocks, seted up on the first supporting block and rotated the through-hole, screw rod (10) are rotated with the rotation through-hole and are connected.
5. The heat energy recycling device for chemical waste gas treatment according to claim 1, characterized in that: one side fixed mounting of box (1) has four second supporting shoes, and fixed mounting has same slide bar between two corresponding second supporting shoes, slidable mounting has the second slider on the slide bar, and one side of two second sliders all with baffle (13) fixed connection, fixed mounting has the filter screen in outlet duct (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834608.9U CN211120751U (en) | 2019-10-29 | 2019-10-29 | Heat energy recycling device for chemical waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921834608.9U CN211120751U (en) | 2019-10-29 | 2019-10-29 | Heat energy recycling device for chemical waste gas treatment |
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| Publication Number | Publication Date |
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| CN211120751U true CN211120751U (en) | 2020-07-28 |
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| CN201921834608.9U Active CN211120751U (en) | 2019-10-29 | 2019-10-29 | Heat energy recycling device for chemical waste gas treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393628A (en) * | 2020-10-26 | 2021-02-23 | 安徽省奥佳建材有限公司 | Heat recovery recycles device for waterproof material production |
-
2019
- 2019-10-29 CN CN201921834608.9U patent/CN211120751U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393628A (en) * | 2020-10-26 | 2021-02-23 | 安徽省奥佳建材有限公司 | Heat recovery recycles device for waterproof material production |
| CN112393628B (en) * | 2020-10-26 | 2022-04-08 | 安徽省奥佳建材有限公司 | Heat recovery recycles device for waterproof material production |
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