CN217119692U

CN217119692U - Baffle type spark catcher

Info

Publication number: CN217119692U
Application number: CN202221081641.0U
Authority: CN
Inventors: 连夫天; 陈子健; 冯昌林
Original assignee: Shandong Mingyi Electric Technology Co ltd
Current assignee: Shandong Mingyi Electric Technology Co ltd
Priority date: 2022-05-08
Filing date: 2022-05-08
Publication date: 2022-08-05
Anticipated expiration: 2032-05-08

Abstract

The utility model discloses a baffle formula spark catcher relates to the relevant field of spark catcher, and it is not good to solve its spark capture effect when in-service use of present spark catcher, easily leads to the spark to catch and throw away after there is spark explosion hidden danger, and catches the back at the spark and is not good to the filtration discharge efficiency of flue gas to be unfavorable for reducing the problem of the high temperature after the spark is caught and is extinguished. A side fixedly connected with go-between of casing, the surface of go-between is provided with the input tube, the upper surface threaded connection of casing has the bolt, there is the wave form baffle at the top of the inside of casing through bolt threaded connection, the another side of casing rotates and is connected with the pivot, the one end of pivot is provided with the motor, the other end fixedly connected with carousel of pivot, the outer fixed surface of carousel connects the cover seat, the surface rotation of cover seat is connected with the pole setting, the surface of pole setting has cup jointed and has prevented high temperature filtration cotton.

Description

Baffle type spark catcher

Technical Field

The utility model relates to a spark catcher field of being correlated with specifically is a baffle formula spark catcher.

Background

The spark catcher applied to the single-machine bag type dust collector mainly has the functions of treating high-temperature smoke containing sparks, eliminating sparks in the smoke and preventing burning of a filter bag of a bag type dust collector accessory dust collector.

In the prior art, the spark catcher has poor spark catching effect in practical use, so that the hidden danger of spark explosion is easily caused by throwing away the captured spark, and the filtering and discharging efficiency of the smoke after the spark is captured is poor, so that the high temperature after the spark is captured and extinguished is not reduced, and the problem existing at present needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a baffle formula spark catcher to it is not good to solve its spark capture effect when in actual use of spark catcher that provides in the above-mentioned background art, easily leads to the spark to catch and throw away and have spark explosion hidden danger, and is not good to the filtration discharge efficiency of flue gas after the spark is caught, thereby is unfavorable for reducing the spark and catches the problem of the high temperature after extinguishing.

In order to achieve the above object, the utility model provides a following technical scheme: a baffle type spark catcher comprises a shell, wherein a connecting ring is fixedly connected to one side face of the shell, an input pipe is arranged on the outer surface of the connecting ring, a bolt is connected to the upper surface of the shell in a threaded manner, a waveform baffle is connected to the top of the interior of the shell in a threaded manner through the bolt, a rotating shaft is rotatably connected to the other side face of the shell, a motor is arranged at one end of the rotating shaft, a rotating disc is fixedly connected to the other end of the rotating shaft, a sleeve seat is fixedly connected to the outer surface of the rotating disc, a vertical rod is rotatably connected to the outer surface of the sleeve seat, high-temperature-resistant filter cotton is sleeved on the outer surface of the vertical rod, when high-temperature flue gas is input into the shell through the input pipe, the waveform baffle is fixed inside the shell through the bolt, the waveform baffle can be better in stabilizing effect, and the waveform baffle is in a waveform bending manner, so that the spark catching area is enlarged, the striking effect when having promoted seizure spark, thereby it is better to make the spark extinguish effect, and meanwhile starter motor makes the pivot rotate, thereby drive carousel and pole setting and rotate, and then make and prevent that the high temperature flue gas after the high temperature filter cotton will be caught through the spark filters, descend the small-size particle filtration in the flue gas, and drive the rotation of pole setting through the carousel and also can promote flue gas exhaust efficiency, thereby be convenient for reduce the high temperature of the flue gas that lasts the output, the potential safety hazard of spark capture process has been reduced.

In a further embodiment, an outer expanding plate is arranged at one end of the input pipe, a partition plate is arranged on the inner wall of the shell, an air ventilation net is fixedly connected to one end of the partition plate, the situation that sparks in the smoke damage the inner wall of the shell when the smoke rebounds due to collision can be avoided through the outer expanding plate, the partition plate prevents the smoke from being input too fast to enable the smoke to overflow and disperse upwards, and the air ventilation net is convenient for discharging the filtered smoke.

In further embodiment, the number of cover seat and pole setting is a plurality of, the quantity of preventing the high temperature filtration cotton is a plurality of, and a plurality of cover seat is convenient for install and fix a plurality of pole setting, and a plurality of prevents that the high temperature filtration cotton has enlarged flue gas rather than the contact surface to make its filter effect better.

In a further embodiment, the inner wall of the shell is provided with a lower baffle, the lower surface of the shell is provided with a discharge hopper, and the lower baffle is positioned below the inlet pipe orifice, so that the falling speed of large dust particles which are captured and extinguished by sparks is improved, and the dust collection efficiency of the discharge hopper is improved.

In a further embodiment, the upper surface of casing is provided with air-purifying chamber, air-purifying chamber's inner wall swing joint has the absorption pole, air-purifying chamber's upper surface is provided with the gas vent, and the flue gas adsorbs the filtration through the absorption pole once more when passing through air-purifying chamber to the purifying effect that makes the flue gas is better, thereby has improved the security when the flue gas discharges from the gas vent.

In a further embodiment, one end of the adsorption rod is fixedly connected with a fixing plate, the outer surface of the fixing plate is in threaded connection with a second bolt, the fixing plate is fixed on the outer surface of the air purifying chamber through the second bolt, the adsorption rod is convenient to detach and clean, and therefore the adsorption rod is convenient to replace and install.

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

1. in the utility model, through the matching arrangement between the shell, the connecting ring, the input tube, the bolt, the wave-shaped baffle, the rotating shaft, the motor, the turntable, the sleeve seat, the vertical rod and the high-temperature-resistant filter cotton, when the device is used, when high-temperature flue gas is input into the shell through the input tube, the wave-shaped baffle is fixed inside the shell through the bolt, the wave-shaped baffle has better stabilizing effect, and because the wave-shaped baffle is in a wave-shaped bending type, the spark capturing area is enlarged, the impact effect when capturing sparks is improved, the spark extinguishing effect is better, meanwhile, the motor is started to rotate the rotating shaft, thereby driving the turntable and the vertical rod to rotate, further enabling the high-temperature-resistant filter cotton to filter the high-temperature flue gas after the spark capturing, filtering small particles in the flue gas to fall, and improving the efficiency of the flue gas discharge through the rotation of the turntable driving the vertical rod, thereby being convenient for reduce the high temperature of the flue gas of continuous output, having reduced the potential safety hazard of spark capture process.

2. In the utility model, through the matching arrangement between the outer expanding plate, the baffle plate, the ventilation net, the sleeve seats, the upright rods, the high-temperature-resistant filter cotton, the lower baffle plate, the discharge hopper, the air purification chamber, the adsorption rods, the exhaust port, the fixed plate and the second bolt, when the device is used, the device can avoid the situation that sparks in smoke damage the inner wall of the shell when the smoke rebounds due to impact through the outer expanding plate, the baffle plate prevents the smoke from overflowing upwards due to too fast input, the ventilation net is convenient for discharging the filtered smoke, a plurality of sleeve seats are convenient for installing and fixing a plurality of upright rods, a plurality of high-temperature-resistant filter cotton enlarges the contact surface between the smoke and the smoke, thereby the filter effect is better, the lower baffle plate is positioned below an input pipe orifice, the descending speed of large dust particles caused by the capture of the sparks is improved, the dust collection efficiency of the discharge hopper is improved, the smoke is adsorbed and filtered through the adsorption rods again when passing through the air purification chamber, thereby make the purifying effect of flue gas better to the security when having improved the flue gas and having discharged from the gas vent fixes the fixed plate at the surface of air-purifying chamber through the second bolt, is convenient for dismantle and clear up the adsorption rod, thereby is convenient for change and install the adsorption rod.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the housing of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a connecting ring; 3. an input tube; 4. a bolt; 5. a wave-shaped baffle plate; 6. a rotating shaft; 7. a motor; 8. a turntable; 9. a sleeve seat; 10. erecting a rod; 11. high-temperature-resistant filter cotton; 12. an outward expansion plate; 13. a partition plate; 14. a ventilation net; 15. a lower baffle plate; 16. a discharge hopper; 17. a gas purifying chamber; 18. an adsorption rod; 19. a fixing plate; 20. a second bolt; 21. and (7) an exhaust port.

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.

Referring to fig. 1-4, the present invention provides an embodiment of a baffle-type spark arrestor: a baffle type spark catcher comprises a shell 1, a connecting ring 2 is fixedly connected to one side face of the shell 1, an input pipe 3 is arranged on the outer surface of the connecting ring 2, a bolt 4 is in threaded connection with the upper surface of the shell 1, a waveform baffle 5 is in threaded connection with the top of the interior of the shell 1 through the bolt 4, a rotating shaft 6 is rotatably connected to the other side face of the shell 1, a motor 7 is arranged at one end of the rotating shaft 6, a rotating disc 8 is fixedly connected to the other end of the rotating shaft 6, a sleeve seat 9 is fixedly connected to the outer surface of the rotating disc 8, an upright rod 10 is rotatably connected to the outer surface of the sleeve seat 9, high-temperature-resistant filter cotton 11 is sleeved on the outer surface of the upright rod 10, when high-temperature flue gas is input into the interior of the shell 1 through the input pipe 3, the waveform baffle 5 is fixed in the shell 1 through the bolt 4, the waveform baffle 5 can be better in stabilizing effect, and the waveform baffle 5 is in a bending type, the area is caught to the spark has been enlarged, striking effect when catching the spark has been promoted, thereby it is better to make the spark extinguish effect, meanwhile starter motor 7 makes pivot 6 rotate, thereby drive carousel 8 and pole setting 10 and rotate, and then make and prevent that high temperature filter pulp 11 will filter through the high temperature flue gas after the spark is caught, descend the small-size particle filtration in the flue gas, and drive the rotation of pole setting 10 through carousel 8 and also can promote flue gas exhaust efficiency, thereby be convenient for reduce the high temperature of the flue gas of continuous output, the potential safety hazard of spark capture process has been reduced.

Further, the one end of input tube 3 is provided with outer expanding plate 12, and the inner wall of casing 1 is provided with baffle 13, and the one end fixedly connected with of baffle 13 leads to the air net 14, and the spark that can avoid the flue gas in through outer expanding plate 12 damages the condition emergence of casing 1 inner wall when the striking rebounds, and baffle 13 prevents that the flue gas input from making its excessive scattering that makes progress too fast, leads to the air net 14 and is convenient for discharge the flue gas after the filtration.

Further, the quantity of cover seat 9 and pole setting 10 is a plurality of, and the quantity of preventing high temperature filtration cotton 11 is a plurality of, and a plurality of cover seat 9 is convenient for install and fix a plurality of pole setting 10, and a plurality of prevents that high temperature filtration cotton 11 has enlarged flue gas rather than the contact surface to it is better to make its filter effect.

Further, the inner wall of the shell 1 is provided with a lower baffle 15, the lower surface of the shell 1 is provided with a discharge hopper 16, the lower baffle 15 is positioned below the input pipe orifice, the descending speed of large dust particles which are caught and extinguished by sparks is improved, and the dust collecting efficiency of the discharge hopper 16 is improved.

Further, the upper surface of casing 1 is provided with air-purifying chamber 17, and air-purifying chamber 17's inner wall swing joint has absorption pole 18, and air-purifying chamber 17's upper surface is provided with gas vent 21, and the flue gas adsorbs the filtration through absorption pole 18 once more when passing through air-purifying chamber 17 to the purifying effect that makes the flue gas is better, thereby has improved the security when the flue gas is discharged from gas vent 21.

Furthermore, one end of the adsorption rod 18 is fixedly connected with a fixing plate 19, the outer surface of the fixing plate 19 is in threaded connection with a second bolt 20, the fixing plate 19 is fixed on the outer surface of the air purifying chamber 17 through the second bolt 20, the adsorption rod 18 is convenient to detach and clean, and therefore the adsorption rod 18 is convenient to replace and install.

The working principle is as follows: through the matching arrangement between the shell 1, the connecting ring 2, the input tube 3, the bolt 4, the wave-shaped baffle 5, the rotating shaft 6, the motor 7, the turntable 8, the sleeve seat 9, the upright stanchion 10 and the high-temperature-resistant filter cotton 11, when the device is used, when high-temperature smoke is input into the shell 1 through the input tube 3, the wave-shaped baffle 5 is fixed inside the shell 1 through the bolt 4, so that the wave-shaped baffle 5 has better stabilizing effect, and the wave-shaped baffle 5 is in a wave-shaped bending type, so that the spark capturing area is enlarged, the impact effect when capturing sparks is improved, so that the spark extinguishing effect is better, meanwhile, the motor 7 is started to rotate the rotating shaft 6, so as to drive the turntable 8 and the upright stanchion 10 to rotate, so that the high-temperature-resistant filter cotton 11 filters the high-temperature smoke captured by sparks, and small particles in the smoke are filtered, and the rotating disc 8 drives the upright stanchion 10 to rotate, so as to improve the efficiency of discharging the flue gas, thereby being convenient for reducing the high temperature of the continuously output flue gas and reducing the potential safety hazard in the process of capturing sparks, the outer expanding plate 12, the partition plate 13, the ventilation net 14, the sleeve seats 9, the upright stanchion 10, the high temperature resistant filter cotton 11, the lower baffle plate 15, the discharge hopper 16, the air purifying chamber 17, the adsorption rod 18, the exhaust port 21, the fixed plate 19 and the second bolt 20 are arranged in a matching way, so that when the device is used, the outer expanding plate 12 can prevent the sparks in the flue gas from damaging the inner wall of the shell 1 when the sparks are collided and rebounded, the partition plate 13 prevents the flue gas from overflowing upwards too fast, the ventilation net 14 is convenient for discharging the filtered flue gas, the sleeve seats 9 are convenient for installing and fixing the upright stanchions 10, the high temperature resistant filter cotton 11 expands the contact surface of the flue gas, thereby it is better to make its filter effect, lower baffle 15 is located the orificial below of input, it extinguishes large-scale dust particle descending speed to have promoted the spark catch, thereby the dust collection efficiency who goes out hopper 16 has been improved, the flue gas adsorbs the filtration through adsorption rod 18 once more when passing through air-purifying chamber 17, thereby the purifying effect who makes the flue gas is better, thereby security when having improved the flue gas and discharging from gas vent 21, fix fixed plate 19 at air-purifying chamber 17's surface through second bolt 20, be convenient for dismantle and clear up adsorption rod 18, thereby be convenient for change and install adsorption rod 18.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. A baffled spark arrestor comprising a housing (1), characterized by: a side fixedly connected with go-between (2) of casing (1), the surface of go-between (2) is provided with input tube (3), the upper surface threaded connection of casing (1) has bolt (4), there is waveform baffle (5) at the top of the inside of casing (1) through bolt (4) threaded connection, the another side of casing (1) is rotated and is connected with pivot (6), the one end of pivot (6) is provided with motor (7), the other end fixedly connected with carousel (8) of pivot (6), the outer fixed surface of carousel (8) connects cover seat (9), the surface rotation of cover seat (9) is connected with pole setting (10), the surface of pole setting (10) has cup jointed and has prevented high temperature filtration cotton (11).

2. A baffled spark arrestor as defined in claim 1, wherein: one end of the input pipe (3) is provided with an external expansion plate (12), the inner wall of the shell (1) is provided with a partition plate (13), and one end of the partition plate (13) is fixedly connected with an air ventilation net (14).

3. A baffled spark arrestor as defined in claim 1, wherein: the number of the sleeve seats (9) and the number of the upright rods (10) are respectively a plurality, and the number of the high-temperature-resistant filter cotton (11) is a plurality.

4. A baffled spark arrestor as defined in claim 1, wherein: the inner wall of the shell (1) is provided with a lower baffle (15), and the lower surface of the shell (1) is provided with a discharge hopper (16).

5. A baffled spark arrestor as defined in claim 1, wherein: the upper surface of casing (1) is provided with air-purifying chamber (17), the inner wall swing joint of air-purifying chamber (17) has absorption pole (18), the upper surface of air-purifying chamber (17) is provided with gas vent (21).

6. A baffled spark arrestor as defined in claim 5, wherein: one end of the adsorption rod (18) is fixedly connected with a fixing plate (19), and the outer surface of the fixing plate (19) is in threaded connection with a second bolt (20).