CN211963544U - High-safety fire retardant device for dust remover - Google Patents
High-safety fire retardant device for dust remover Download PDFInfo
- Publication number
- CN211963544U CN211963544U CN201922212359.6U CN201922212359U CN211963544U CN 211963544 U CN211963544 U CN 211963544U CN 201922212359 U CN201922212359 U CN 201922212359U CN 211963544 U CN211963544 U CN 211963544U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- dust remover
- remover body
- water pipe
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high security fire retardant device for dust remover, including the dust remover body, dust remover body left end is provided with the air inlet, and the right-hand member is provided with the gas outlet, lower extreme fixedly connected with support, be provided with first filter screen in the dust remover body, particulate matter in the flue gas can be filtered to first filter screen, is provided with the water pipe in the dust remover body, and the water pipe is located the right-hand member of dust remover body, and the water pipe can dispel the mars in the flue gas, is provided with the second filter screen in the dust remover body, and the second filter screen is located the right side of water pipe, and the particulate matter and mars in the flue gas can further be filtered to the second filter screen, first filter screen and second filter screen are connected with; through setting up first filter screen, water pipe and second filter screen, particulate matter and mars in the filterable flue gas realize just playing the back-fire relief effect to the filtration of flue gas.
Description
Technical Field
The utility model relates to a dust remover field specifically is a high security back-fire relief device for dust remover.
Background
At present, the most common dust removing device used in factories such as casting, metallurgical furnace bodies, biomass boilers and the like is a bag type dust remover. Because the dust and the flue gas have high temperature and are provided with sparks, the cloth bag is easy to burn out after directly entering the cloth bag type dust collector, and the cloth bag replacement not only consumes manpower and time, but also has high maintenance cost and great operation difficulty. The sparks in the smoke gas can cause the dust remover to catch fire, and serious people can cause property loss of factories and even harm to personnel. Fire retardant devices need to be installed in the dust remover.
The existing fire retardant device is poor in fire retardant effect and cannot filter particulate matters in smoke.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high security back-fire relief device for dust remover to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high security back-fire relief device for dust remover, includes the dust remover body, dust remover body left end is provided with the air inlet, and the right-hand member is provided with the gas outlet, lower extreme fixedly connected with support, this internal first filter screen that is provided with of dust remover, this internal water pipe that is provided with of dust remover, the water pipe is located the dust remover body right-hand, this internal second filter screen that is provided with of dust remover, and the second filter screen is located the right side of water pipe, first filter screen and second filter screen are connected with the shake device.
As a further aspect of the present invention: the shaking device comprises a motor, a screw rod is fixedly connected to the output end of the motor, a thread-free part at the tail end of the screw rod is rotatably connected with a shaft sleeve, the shaft sleeve is fixedly connected to the inner left side wall of the dust remover body, nuts are respectively arranged on the first filter screen and the second filter screen, the nuts are in threaded connection with the screw rod, sliders are integrally connected to the upper end and the lower end of the first filter screen and the second filter screen, sliding grooves are formed in the upper inner side wall and the lower inner side wall of the dust remover body, and the.
As a further aspect of the present invention: the dust remover comprises a dust remover body, and is characterized in that through holes are formed in the upper side wall and the lower side wall of the dust remover body and are located at water pipes, connecting pipes are arranged in the through holes, the tail ends of the connecting pipes are connected with a first water tank, the tail ends of the connecting pipes are connected with a second water tank, and a water pump is arranged on the second water tank.
As a further aspect of the present invention: the lower ends of the first filter screen and the second filter screen are respectively provided with a storage box.
As a further aspect of the present invention: the motor outside is provided with the protective housing, and protective housing fixed connection is on dust remover body lateral wall.
Compared with the prior art, the beneficial effects of the utility model are that: by arranging the first filter screen, the water pipe and the second filter screen, particles and sparks in the smoke can be filtered, the smoke is filtered, and a fire retardant effect is achieved; through the arrangement of the screw rod, the first filter screen and the second filter screen can be driven to move left and right, and particles on the first filter screen and the second filter screen are shaken down to prevent the filter screens from being blocked; by arranging the first water tank and the second water tank, the water in the water pipe can be continuously replaced, so that the water in the water pipe is always kept cooled, and the effect of eliminating sparks is improved; through the arrangement of the storage box, particles shaken off from the first filter screen and the second filter screen can be stored, and the storage box is cleaned regularly, so that the particles are prevented from polluting the dust remover body; through setting up the protective housing, the protective housing can wrap up motor seal, prevents that the flue gas from entering into and causing the damage in the motor to it.
Drawings
FIG. 1 is a front view of a high safety firestop device for a duster.
Fig. 2 is a schematic structural view of a first filter screen in a high-safety fire retardant device for a dust collector.
In the figure: 1-a dust remover body, 2-an air inlet, 3-an air outlet, 4-a bracket, 5-a first filter screen, 6-a water pipe, 7-a second filter screen, 8-a motor, 9-a screw rod, 10-a shaft sleeve, 11-a nut, 12-a chute, 13-a slide block, 14-a through hole, 15-a connecting pipe, 16-a water tank I, 17-a water tank II, 18-a water pump, 19-a storage box and 20-a protective shell.
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.
Example 1
Referring to fig. 1 and 2, in an embodiment of the present invention, a high-safety fire retardant device for a dust collector includes a dust collector body 1, an air inlet 2 is disposed at a left end of the dust collector body 1, an air outlet 3 is disposed at a right end of the dust collector body 1, a bracket 4 is fixedly connected to a lower end of the dust collector body, a first filter screen 5 is disposed in the dust collector body 1, the first filter screen 5 can filter particulate matters in flue gas, a water pipe 6 is disposed in the dust collector body 1, the water pipe 6 is located at the right side of the dust collector body 1, a second filter screen 7 is disposed in the dust collector body 1, the second filter screen 7 is located at the right side of the water pipe 6, the second filter screen 7 can further filter particulate matters and sparks in flue gas, the first filter screen 5 and the second filter screen 7 are connected to a shaking device, the shaking device can shake the first filter screen 5 and the second filter screen 7, shake the particulate matter on it and fall down, prevent to cause the filter screen to block up, enter into dust remover body 1 with the flue gas through the air inlet, through first filter screen 5, filter some particulate matters, back through water pipe 6, eliminate the mars in the flue gas, through second filter screen 7, further filter particulate matter and mars in the flue gas, make the filterable more thorough of flue gas, later the flue gas is discharged from gas outlet 3, shake first filter screen 5 and second filter screen 7 through shaking the device, shake the particulate matter on it and fall down, prevent to cause the filter screen to block up.
The shaking device comprises a motor 8, a screw rod 9 is fixedly connected with the output end of the motor 8, a shaft sleeve 10 is rotatably connected with the end of the screw rod 9 without threads, the shaft sleeve 10 is fixedly connected with the left side wall in the dust remover body 1, nuts 11 are respectively arranged on the first filter screen 5 and the second filter screen 7, the nuts 11 are in threaded connection with the screw rod 9, the screw rod 9 is rotated to enable the nuts 11 to drive the first filter screen 5 and the second filter screen 7 to move left and right to shake the first filter screen 5 and the second filter screen 7, slide blocks 13 are integrally connected with the upper end and the lower end of the first filter screen 5 and the second filter screen 7, slide grooves 12 are arranged on the upper inner side wall and the lower inner side wall of the dust remover body 1, the slide blocks 13 are slidably arranged in the slide grooves 12, the motor 8 is started to drive the screw rod 9 to rotate, the nuts 11 drive the first filter screen 5 and the second filter, preventing it from causing the filter screen to be blocked.
The dust remover comprises a dust remover body 1 and is characterized in that through holes 14 are formed in the upper side wall and the lower side wall of the dust remover body 1, the through holes 14 are located at water pipes 6, connecting pipes 15 are arranged in the through holes 14, the lower side of the through holes 15 are connected with a first water tank 16 in an end-to-end mode, the upper side of the connecting pipes 15 are connected with a second water tank 17 in an end-to-end mode, water pumps 18 are arranged on the second water tank 17, the water pumps 18 are started, water in the first water tank 16 can be pumped into the water pipes 6 and enters the second water tank 17.
The working principle of the embodiment is as follows: the flue gas enters the dust remover body 1 through the air inlet, the flue gas passes through the first filter screen 5 to filter some particulate matters, then passes through the water pipe 6 to extinguish sparks in the flue gas, the particulate matters and the sparks in the flue gas are further filtered through the second filter screen 7 to ensure that the flue gas is filtered more thoroughly, then the flue gas is discharged from the air outlet 3, the motor 8 is started to drive the screw rod 9 to rotate, the nut 11 drives the first filter screen 5 and the second filter screen 7 to move left and right, the slide block 13 slides left and right in the chute 12 to shake off the particulate matters on the first filter screen 5 and the second filter screen 7 to prevent the particulate matters from blocking the filter screens, the shaken off particulate matters fall into the containing box 19, the containing box 19 is regularly cleaned to prevent the particulate matters from causing pollution in the dust remover body 1, the water pump 18 is started to pump the water in the water tank 16 into the water pipe 6 to enter the flow direction water tank II 17, the water in the water pipe 6 is kept to be cooled all the time, and the effect of eliminating the sparks is improved.
Example 2
In order to prevent the smoke from damaging the motor 8, the embodiment is further improved on the basis of the embodiment 1, and the improvement is as follows: the motor 8 outside is provided with protective housing 20, and protective housing 20 fixed connection is on the 1 lateral wall of dust remover body, and protective housing 20 lives motor 8 sealed parcel, prevents that the flue gas from entering into and causing the damage to it in the motor.
The working principle of the embodiment is as follows: in the flue gas enters into motor 8 for a long time, can make and pile up the dust in the motor 8, influence motor 8's normal work, for preventing it from taking place, set up protective housing 20 in the motor 8 outside, protective housing 20 fixed connection is on 1 lateral wall of dust remover body, and protective housing 20 lives motor 8 sealed parcel, prevents that the flue gas from entering into and causing the damage to it in the motor.
In conclusion, the first filter screen 5, the water pipe 6 and the second filter screen 7 are arranged, so that particles and sparks in the smoke can be filtered, the smoke is filtered, and a fire retardant effect is achieved; through the arrangement of the screw rod 9, the first filter screen 5 and the second filter screen 7 can be driven to move left and right, and particles on the first filter screen 5 and the second filter screen 7 are shaken down to prevent the filter screens from being blocked; by arranging the first water tank 16 and the second water tank 17, the water in the water pipe 6 can be continuously replaced, so that the water in the water pipe 6 is always kept cooled, and the effect of eliminating sparks is improved; by arranging the storage box 19, particles shaken off from the first filter screen 5 and the second filter screen 7 can be stored, and the storage box 19 is cleaned regularly, so that the particles are prevented from polluting the dust remover body 1; through setting up protective housing 20, protective housing 20 can live motor 8 sealed parcel, prevents that the flue gas from entering into and causing the damage in the motor to it.
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.
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 (5)
1. The utility model provides a high security back-fire relief device for dust remover, includes dust remover body (1), its characterized in that, dust remover body (1) left end is provided with air inlet (2), and the right-hand member is provided with gas outlet (3), lower extreme fixedly connected with support (4), be provided with first filter screen (5) in dust remover body (1), be provided with water pipe (6) in dust remover body (1), water pipe (6) are located dust remover body (1) right-hand, are provided with second filter screen (7) in dust remover body (1), and second filter screen (7) are located the right side of water pipe (6), first filter screen (5) and second filter screen (7) are connected with the shake device.
2. The high-safety fire retardant device for the dust remover according to claim 1, wherein the shaking device comprises a motor (8), a lead screw (9) is fixedly connected to the output end of the motor (8), a shaft sleeve (10) is rotatably connected to a non-threaded part at the tail end of the lead screw (9), the shaft sleeve (10) is fixedly connected to the left side wall inside the dust remover body (1), nuts (11) are respectively arranged on the first filter screen (5) and the second filter screen (7), the nuts (11) are in threaded connection with the lead screw (9), sliders (13) are integrally connected to the upper end and the lower end of the first filter screen (5) and the second filter screen (7), sliding grooves (12) are formed in the upper inner side wall and the lower inner side wall of the dust remover body (1), and the sliders (13) are slidably mounted in the sliding grooves (12.
3. The high-safety fire retardant device for the dust remover according to claim 1, wherein through holes (14) are formed in the upper side wall and the lower side wall of the dust remover body (1), the through holes (14) are located at the water pipe (6), a connecting pipe (15) is arranged in each through hole (14), a first water tank (16) is connected to the lower end of each connecting pipe (15), a second water tank (17) is connected to the upper end of each connecting pipe (15), and a water pump (18) is arranged on each second water tank (17).
4. The high-safety fire retardant device for the dust collector as claimed in claim 2, wherein the lower ends of the first filter screen (5) and the second filter screen (7) are respectively provided with a storage box (19).
5. The high-safety fire retardant device for the dust remover as claimed in claim 2, wherein a protective shell (20) is arranged outside the motor (8), and the protective shell (20) is fixedly connected to the side wall of the dust remover body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212359.6U CN211963544U (en) | 2019-12-11 | 2019-12-11 | High-safety fire retardant device for dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922212359.6U CN211963544U (en) | 2019-12-11 | 2019-12-11 | High-safety fire retardant device for dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211963544U true CN211963544U (en) | 2020-11-20 |
Family
ID=73378628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922212359.6U Active CN211963544U (en) | 2019-12-11 | 2019-12-11 | High-safety fire retardant device for dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211963544U (en) |
-
2019
- 2019-12-11 CN CN201922212359.6U patent/CN211963544U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107694258A (en) | A kind of wooden dust depression dust-removing system | |
| CN207928915U (en) | A kind of wooden dust depression dust-removing system | |
| CN104717855B (en) | Cabinet with filtering function | |
| CN101598054B (en) | Device for explosion prevention and filter purification of exhaust | |
| CN211963544U (en) | High-safety fire retardant device for dust remover | |
| CN106163190A (en) | A kind of electric power communication device case with high-efficient radiating function | |
| CN202460312U (en) | V-shaped air filter | |
| CN209221832U (en) | A kind of easy-to-dismount air filter | |
| CN206944417U (en) | A kind of air-cooled energy-saving idle call air-intake device | |
| CN208494407U (en) | A kind of remediation contaminated soil equipment that regulation effect is good | |
| CN208226394U (en) | A kind of electric power heat dissipation type power equipment box | |
| CN211598824U (en) | Heat dissipation smoke abatement device of diesel generating set | |
| CN215026917U (en) | Fireproof dust remover | |
| CN213286042U (en) | Chemical filtering device | |
| CN106422532A (en) | Spark eliminator for dust collection pipelines | |
| CN202348434U (en) | Novel sand-preventing generating unit | |
| CN209115407U (en) | A kind of noise reducing type cabinet centrifugal smoke exhaust fan | |
| CN208380725U (en) | A kind of high-temperature desert type air filter suitable for water chiller | |
| CN109395489A (en) | A kind of automation instrument dust guard | |
| CN108980932B (en) | Internal circulation type household kitchen ventilation device capable of preventing oil smoke from overflowing | |
| CN211119956U (en) | Air-conditioning outlet filters safety cover | |
| CN208229538U (en) | A kind of smoke filter device for Petroleum refining | |
| CN218736471U (en) | Pig farm ventilation fan | |
| CN215805299U (en) | Fan with multistage filtering function for chemical plant | |
| CN209092990U (en) | A kind of dust arrester volume double type dust purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |