CN216062509U - Waste gas pretreatment device with atomization interception effect - Google Patents
Waste gas pretreatment device with atomization interception effect Download PDFInfo
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- CN216062509U CN216062509U CN202121993304.4U CN202121993304U CN216062509U CN 216062509 U CN216062509 U CN 216062509U CN 202121993304 U CN202121993304 U CN 202121993304U CN 216062509 U CN216062509 U CN 216062509U
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Abstract
The utility model discloses a waste gas pretreatment device with an atomization interception effect, which comprises: the lower end of the treatment box is fixedly welded with a base which plays a supporting role; the motor is fixedly installed at the upper end of the treatment box through bolt connection, the lower end of the motor is connected with an installation rod arranged inside the treatment box, and a fixing frame connected to the outer surface of the installation rod is arranged above the guide plate; the single guide rods are distributed on the outer end face of the mounting rod at equal intervals, and the guide rods are arranged above the fixing frame; the outlet duct, its left end face top position of connecting at the treatment case, the left end of outlet duct is connected with filtering mechanism. This exhaust gas pretreatment device with effect is held back in atomizing, atomizer and exhaust gas contact are complete, and the effect is held back in the atomizing better, and conveniently carries out the waste liquid to holding back the waste gas after the purification and filter, has solved the problem that current exhaust gas pretreatment device is not convenient for increase waste gas flow efficiency.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas pretreatment device with an atomization interception effect.
Background
Waste gas treatment is also called waste gas purification, and the pointer pretreats waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to achieve the work of the national standard for the external discharge of the waste gas;
an atomizing interception waste gas treatment device as chinese patent grant publication No. CN212039612U, it includes the backup pad, the last fixed surface of backup pad is connected with atomizing dust fall mechanism and water tank, two fixed orificess have been seted up to the lateral wall of water tank, and the pore wall of fixed orifices fixedly connected with valve and the drainage valve respectively, the last fixed surface of water tank intercommunication has the blast pipe. The waste gas treatment device disclosed by the utility model has a simple internal structure, the production cost of the device is reduced, the device is convenient to popularize, the convenience of later maintenance of the waste gas treatment device is also improved, the waste gas treatment device can treat waste gas completely, and the working effect and the environmental protection performance of the device are improved.
However, the above prior art solutions have the following drawbacks: its atomizer and waste gas contact are incomplete, and the effect is held back in the atomizing relatively poor, and is not convenient for increase waste gas flow efficiency, is difficult to carry out the waste liquid to holding back the waste gas after the purification and filters, and then has certain use defect, consequently, we propose a waste gas preprocessing device with effect is held back in the atomizing to in solving the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waste gas pretreatment device with an atomization interception effect, and aims to solve the problems that an atomization nozzle of the existing waste gas pretreatment device provided in the background art is not completely contacted with waste gas, the atomization interception effect is poor, the circulation efficiency of the waste gas is not increased conveniently, and waste liquid filtration of the intercepted and purified waste gas is difficult.
In order to achieve the purpose, the utility model provides the following technical scheme: an exhaust gas pretreatment device having an atomized entrapment effect, comprising:
the device comprises a treatment box, a base which plays a supporting role is fixedly welded at the lower end of the treatment box, a sewage discharge pipe connected to the lower end of the treatment box is arranged on the inner side of the base, a first switch valve is arranged in the sewage discharge pipe, and an air inlet pipe is connected to the lower position of the right end of the treatment box;
the electric motor is fixedly installed at the upper end of the treatment box through bolt connection, the lower end of the electric motor is connected with an installation rod arranged in the treatment box, the lower end of the installation rod is provided with a guide plate at an equal angle, and a fixing frame connected to the outer surface of the installation rod is arranged above the guide plate;
the single bodies of the guide rods are distributed on the outer end face of the mounting rod at equal intervals, the guide rods are arranged above the fixing frame, water pipes fixed on the inner end face of the treatment box are arranged among the single bodies of the guide rods, and atomizing spray heads are uniformly arranged on the outer surfaces of the water pipes;
the outlet duct, its left end face top position of connecting at the treatment case, the left end of outlet duct is connected with filtering mechanism.
Adopt above-mentioned technical scheme, play the effect of admitting air and exhaust respectively through intake pipe and outlet duct, it is rotatory to be convenient for drive guide plate and guide bar through motor and installation pole, plays the supporting role to the installation pole through the mount, controls the discharge of impurity through first ooff valve and blow off pipe.
As the preferred technical scheme of the utility model, the flow guide rods are axially and uniformly distributed in the treatment box, and the flow guide rods and the water pipe monomers are arranged in a staggered manner;
adopt above-mentioned technical scheme, make through the water conservancy diversion pole and handle the incasement air current and flow, evenly distributed, water pipe and atomizer atomize to spraying to handling incasement waste gas.
As the preferred technical scheme of the utility model, the air inlet pipe is arranged on the right side of the guide plate, and the guide plate and the inner surface of the treatment box form sliding connection;
by adopting the technical scheme, the guide plate can conveniently accelerate the air inlet speed of the air inlet pipe and enable the air flow to move quickly.
As the preferable technical scheme of the utility model, the filtering mechanism consists of a condensing pipe, a cooling pipe, a waste liquid pipe and a second switch valve;
the condenser pipe is fixedly connected inside the air outlet pipe;
the cooling pipe is tightly attached to the upper end surface of the condensing pipe;
a waste liquid pipe connected to the lower end of the condensation pipe;
a second switching valve installed inside the waste liquid pipe;
adopt above-mentioned technical scheme, be convenient for the vapor in the liquefied clean gas through filter mechanism, the waste liquid of discharging.
As the preferred technical scheme of the utility model, the longitudinal section of the condenser pipe is arranged in a U shape, and the cooling pipes are uniformly arranged on the upper surface of the condenser pipe and play a role of cooling the condenser pipe;
adopt above-mentioned technical scheme, the cooling tube evenly sets up the cooling improvement gas condensation effect to the condenser pipe at the upper surface of condenser pipe.
Compared with the prior art, the utility model has the beneficial effects that: according to the waste gas pretreatment device with the atomization interception effect, the atomization nozzle is completely contacted with the waste gas, the atomization interception effect is better, the intercepted and purified waste gas is conveniently filtered by waste liquid, and the problem that the circulation efficiency of the waste gas is not convenient to increase by the conventional waste gas pretreatment device is solved;
1. the device is provided with a flow guide rod, a water pipe and an atomizing nozzle, the flow guide rod is uniformly distributed in the axial direction in the treatment box, the flow guide rod and the water pipe monomer are arranged in a staggered manner, the atomizing nozzle is uniformly arranged on the outer surface of the water pipe, the flow guide rod enables air flow in the treatment box to flow in the circumferential direction and be uniformly distributed, the water pipe and the atomizing nozzle atomize and spray waste gas in the treatment box, the atomizing nozzle is completely contacted with the waste gas, and the atomization interception effect is better;
2. the waste gas is cooled and condensed through the condenser pipe and the cooling pipe when passing through the condenser pipe, water vapor is gasified into water drops, and waste liquid is attached to the inner surface of the condenser pipe and is discharged through a waste liquid pipe and a second switch valve, so that waste liquid filtration can be conveniently carried out on the waste gas after interception and purification, and the practicability is better;
3. be equipped with the intake pipe, guide plate and installation pole, set up the right side at the guide plate through the intake pipe, and the guide plate constitutes sliding connection with the internal surface of handling the case, the motor drives guide plate and guide bar rotation with the installation pole for gaseous inflow speed, and make the air current to handle the inside even flow of incasement portion, solved the problem that current exhaust gas preprocessing device is not convenient for increase waste gas circulation efficiency.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the air outlet pipe connected with the filtering mechanism in front view;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic view of the connection structure of the installation rod and the guide plate.
In the figure: 1. a treatment tank; 2. an air inlet pipe; 3. an electric motor; 4. mounting a rod; 5. a fixed mount; 6. a baffle; 7. a guide rod; 8. a water pipe; 9. an atomizing spray head; 10. a blow-off pipe; 11. a first on-off valve; 12. an air outlet pipe; 13. a filtering mechanism; 1301. a condenser tube; 1302. a cooling pipe; 1303. a waste liquid pipe; 1304. a second on-off valve; 14. a base.
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. 1-4, the present invention provides a technical solution: an exhaust gas pretreatment device having an atomized entrapment effect, comprising: the lower end of the treatment box 1 is fixedly welded with a base 14 which plays a supporting role, a sewage discharge pipe 10 connected to the lower end of the treatment box 1 is arranged on the inner side of the base 14, a first switch valve 11 is arranged inside the sewage discharge pipe 10, the discharge of impurities is controlled through the first switch valve 11 and the sewage discharge pipe 10, an air inlet pipe 2 is connected to the lower position of the right end of the treatment box 1, a motor 3 is fixedly installed at the upper end of the treatment box 1 through bolt connection, the lower end of the motor 3 is connected with an installation rod 4 arranged inside the treatment box 1, a guide plate 6 is arranged at the lower end of the installation rod 4 at an equal angle, and the guide plate 6 and the guide rod 7 are conveniently driven to rotate through the motor 3 and the installation rod 4;
the top of guide plate 6 is provided with mount 5 of connection at the 4 surfaces of installation pole, the equidistant distribution of 7 monomers of water conservancy diversion pole is at the outer terminal surface of installation pole 4, play the supporting role to installation pole 4 through mount 5, water conservancy diversion pole 7 sets up the top at mount 5, and be provided with the water pipe 8 of fixing the terminal surface in processing case 1 between the monomer of water conservancy diversion pole 7, and the surface of water pipe 8 evenly is provided with atomizer 9, outlet duct 12 is connected in the left end face top position of processing case 1, the left end of outlet duct 12 is connected with filter mechanism 13, play respectively through intake pipe 2 and outlet duct 12 and admit air and carminative effect.
In using the exhaust gas pretreatment device having the atomization and interception effects, exhaust gas is first discharged into the inside of the treatment tank 1 through the intake pipe 2, as shown in detail in fig. 1 and 4, the air inlet pipe 2 is arranged at the right side of the guide plate 6, the guide plate 6 is in sliding connection with the inner surface of the treatment box 1, the motor 3 and the mounting rod 4 drive the guide plate 6 and the guide rod 7 to rotate, the gas inflow speed is increased, and the gas flow flows to the inside of the treatment box 1 uniformly, and the air inlet pipe is combined with the structure shown in figure 3, as the guide rods 7 are axially and uniformly distributed in the treatment box 1, and the guide rods 7 and the water pipe 8 are arranged in a staggered way, the outer surface of the water pipe 8 is uniformly provided with atomizing nozzles 9, the guide rod 7 enables air flow in the treatment box 1 to flow in the circumferential direction and be uniformly distributed, and the water pipe 8 and the atomizing nozzles 9 perform atomizing spraying on waste gas in the treatment box 1, so that the atomizing and intercepting effects are improved;
specifically, as shown in fig. 1 and fig. 2, the discharge of impurities in the treatment tank 1 is controlled by the sewage discharge pipe 10 and the first switch valve 11, waste gas is discharged through the air outlet pipe 12, because the air outlet pipe 12 is internally connected with the condensation pipe 1301, and the cooling pipe 1302 is closely attached to and arranged on the upper end surface of the condensation pipe 1301, meanwhile, the lower end of the condensation pipe 1301 is connected with the waste liquid pipe 1303 and the second switch valve 1304, the longitudinal section of the condensation pipe 1301 is arranged in a U shape, when the waste gas passes through the condensation pipe 1301, the waste gas is cooled and condensed through the condensation pipe 1301 and the cooling pipe 1302, the water vapor is vaporized into water drops, the waste liquid is attached to the inner surface of the condensation pipe 1301, and the waste liquid is discharged through the waste liquid pipe 1303 and the second switch valve 1304, which is the use method of the waste gas pretreatment device with the atomization interception effect.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides an exhaust gas pretreatment device with effect is held back in atomizing which characterized in that: the method comprises the following steps:
the device comprises a treatment box, a base which plays a supporting role is fixedly welded at the lower end of the treatment box, a sewage discharge pipe connected to the lower end of the treatment box is arranged on the inner side of the base, a first switch valve is arranged in the sewage discharge pipe, and an air inlet pipe is connected to the lower position of the right end of the treatment box;
the electric motor is fixedly installed at the upper end of the treatment box through bolt connection, the lower end of the electric motor is connected with an installation rod arranged in the treatment box, the lower end of the installation rod is provided with a guide plate at an equal angle, and a fixing frame connected to the outer surface of the installation rod is arranged above the guide plate;
the single bodies of the guide rods are distributed on the outer end face of the mounting rod at equal intervals, the guide rods are arranged above the fixing frame, water pipes fixed on the inner end face of the treatment box are arranged among the single bodies of the guide rods, and atomizing spray heads are uniformly arranged on the outer surfaces of the water pipes;
the outlet duct, its left end face top position of connecting at the treatment case, the left end of outlet duct is connected with filtering mechanism.
2. The exhaust gas pretreatment device having an atomization trapping effect according to claim 1, wherein: the inside axial evenly distributed of handling the case has the guide post, and sets up between guide post and the water pipe monomer in a staggered manner.
3. The exhaust gas pretreatment device having an atomization trapping effect according to claim 1, wherein: the intake pipe sets up the right side at the guide plate, and the guide plate constitutes sliding connection with the internal surface of handling the case.
4. The exhaust gas pretreatment device having an atomization trapping effect according to claim 1, wherein: the filtering mechanism consists of a condensing pipe, a cooling pipe, a waste liquid pipe and a second switch valve;
the condenser pipe is fixedly connected inside the air outlet pipe;
the cooling pipe is tightly attached to the upper end surface of the condensing pipe;
a waste liquid pipe connected to the lower end of the condensation pipe;
and a second switching valve installed inside the waste liquid pipe.
5. The exhaust gas pretreatment device having an atomization trapping effect according to claim 4, wherein: the longitudinal section of condenser pipe is "U" style of calligraphy setting, and the cooling tube evenly sets up and plays the effect of cooling condenser pipe at the upper surface of condenser pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121993304.4U CN216062509U (en) | 2021-08-24 | 2021-08-24 | Waste gas pretreatment device with atomization interception effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121993304.4U CN216062509U (en) | 2021-08-24 | 2021-08-24 | Waste gas pretreatment device with atomization interception effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216062509U true CN216062509U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121993304.4U Active CN216062509U (en) | 2021-08-24 | 2021-08-24 | Waste gas pretreatment device with atomization interception effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216062509U (en) |
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2021
- 2021-08-24 CN CN202121993304.4U patent/CN216062509U/en active Active
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