Dust removal system for activated carbon production workshop
By designing a dust removal system in the activated carbon production workshop, using centrifugal fans and water tanks to settle and filter dust and exhaust gas, combined with blower units and purification pipes to purify the gas, the problem of dust dispersion during the screening process was solved, ensuring the health of the staff.
Patent Information
- Application Number
- CN202520111790.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-16
AI Technical Summary
During the screening process in the activated carbon production workshop, large amounts of dust are generated and dispersed, causing workers to inhale the dust into their respiratory tract, which affects their health.
Design a dust removal system including a water tank, a centrifugal fan, an activated carbon production device, and a cooling device. The suction force generated by the centrifugal fan is used to transport dust and exhaust gas to the water tank for sedimentation and filtration through a dust suction pipe and an air suction pipe. Combined with the blower assembly, the activated carbon is cooled and the gas is further purified through a purification pipe.
It effectively settles and purifies dust and exhaust gas, preventing them from drifting in the workshop, protecting the health of workers, and improving the safety of the production process.
Smart Images
Figure CN223747229U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to activated carbon production technical field especially relates to a dust removal system for activated carbon production workshop. BACKGROUND
[0002] Seven purposes of activated carbon, desulfurization carbon, solvent recovery carbon, catalyst carrier carbon, water purification carbon, air purification carbon, protection carbon and high efficiency adsorption carbon. Activated carbon is mainly made of carbon-containing material as raw material, which is prepared by high temperature carbonization and activation. Activated carbon contains a large number of micropores, has a large specific surface area, can effectively remove color and smell, can remove most of organic pollutants and some inorganic substances in secondary water, and contains some toxic heavy metals.
[0003] The factors affecting activated carbon adsorption are: the characteristics of activated carbon; the characteristics and concentration of the adsorbed material; the pH value of the wastewater; the content of suspended solids; the contact system and the operation mode. Activated carbon adsorption is the most important and effective treatment technology in advanced treatment of municipal wastewater, and is widely used.
[0004] However, the prior art has some problems: but in the screening process, the screening is always open, the dust is large, and the dust is scattered in the production workshop, which is easy to cause the workers to inhale the respiratory tract, cause respiratory tract infection, and affect the health of the workers, therefore we put forward a kind of dust removal system for activated carbon production workshop. INNOVATION CONTENT
[0005] In view of the above technical problems, the utility model provides a dust removal system for activated carbon production workshop, solves the problem that the screening is always open in the screening process, the dust is large, and the dust is scattered in the production workshop, which is easy to cause the workers to inhale the respiratory tract, cause respiratory tract infection, and affect the health of the workers.
[0006] The utility model is such a realization, a dust removal system for activated carbon production workshop, including water tank, centrifugal fan, activated carbon production device and cooling device, the cooling device is located activated carbon production device right side, the activated carbon production device right end is connected with the delivery channel, the other end of delivery channel is connected with cooling device, the cooling device upper end is connected with a plurality of air blower groups, the cooling device lower end is connected with installation box, the recess is equipped in installation box right side, the outer wall of the one end of installation box equipped with recess is connected with gas collection channel, the outside of installation box is equipped with placing device, placing device extends to installation box inside, the suction end of centrifugal fan is connected with air pipe, the other end of air pipe is connected with three way joint, the other two ends of three way joint are connected with suction pipe and dust collection pipe respectively, dust collection pipe is linked with delivery channel, suction pipe is linked with gas collection channel, the air guide end of centrifugal fan is connected with delivery pipe, the delivery pipe extends into water tank inside.
[0007] As the utility model is preferred, two groups of limiting grooves are correspondingly arranged on the left and right inner walls of the mounting box, two groups of through holes are correspondingly arranged on the left and right outer walls of the mounting box, and the through holes and the limiting grooves are communicated.
[0008] As the utility model is preferred, the placing device comprises a first baffle and a second baffle, the first baffle and the second baffle are located inside the mounting box, first fixing shafts and second fixing shafts are respectively connected to the left and right outer walls of the first baffle and the second baffle, and the two ends of the first fixing shafts and the second fixing shafts close to the inner walls of the mounting box all extend to the outside of the mounting box through the limiting grooves and the through holes.
[0009] As the utility model is preferred, the right ends of the first fixing shafts and the second fixing shafts are all threadedly connected with limiting covers, and the limiting covers are in contact with the outer walls of the mounting box.
[0010] As the utility model is preferred, the placing device further comprises a motor and a driven gear arranged outside the mounting box, the driven gear is fixedly connected to the left end of the second fixing shaft, the output end of the motor is connected with a driving gear, the driving gear is fixedly connected with the first fixing shaft, a chain is connected to the outer wall of the driving gear, and the driving gear is connected with the driven gear through the chain.
[0011] As the utility model is preferred, one end of the conveying pipe extending into the water tank is connected with a guide pipe.
[0012] As the utility model is preferred, an exhaust pipe and a water filling pipe are connected to the upper end of the water tank, a pipe cover is threadedly connected to the upper end of the water filling pipe, a purification pipe is threadedly connected to the upper end of the exhaust pipe, and the purification pipe is a small pipeline type pneumatic SMC type negative pressure vacuum filter ZFC series 100-04B pipeline filter.
[0013] Compared with the prior art, the utility model has the advantages as follows:
[0014] 1、The active carbon production device of the utility model in the process of producing active carbon, start centrifugal fan, the suction force produced by centrifugal fan, in the process of active carbon production device work produces dust through dust absorption pipe and inhales into the inside of wind pipe, and after the active carbon is formed, it is introduced into the inside of cooling device, and is cooled, the waste gas produced is sucked into the inside of wind pipe through the air suction pipe, the wind pipe transports the dust and waste gas into the inside of the conveying pipe, and the conveying pipe is conveyed into the inside of the water tank, and is dissolved with water, realizes the dust and waste gas sedimentation filtration, thereby avoiding the dust and waste gas from being discharged into the workshop, and affecting the health of the workers;
[0015] 2, the utility model discloses after the active carbon is formed, is transported to the inside cooling device from active carbon production device, and the active carbon of forming is located first baffle and second baffle, starts the blower unit, and active carbon cooling, the exhaust gas that produces, flow channel to the inside gas collection channel, cooperate the use of air suction pipe, convenient to exhaust gas suction to the inside wind pipe, convenient centrifugal fan to exhaust gas is transported to the inside water tank and handles;
[0016] 3, the utility model discloses and after completing the cooling of active carbon, starts motor, and motor drives driving gear, and driving gear drives first fixed shaft, and first fixed shaft drives first baffle rotation, and driving gear rotation simultaneously, drives chain, and the driven gear is driven through chain, and the driven gear drives second fixed shaft, and second fixed shaft drives second baffle, realizes first baffle and second baffle and opens to installation box outside, and the active carbon after cooling is exported;
[0017] 4, the utility model discloses when dust and exhaust gas are introduced into the inside conduction pipe, under the action of centrifugal fan, and conduction pipe imports exhaust gas and dust into the inside water tank, and the water in the inside water tank is transported gas, makes water living activity, improves the dissolution efficiency of water and dust and exhaust gas, and the gas after dissolving enters to the inside exhaust pipe, and the purification pipe further purifies the gas, avoids the harm of the gas exported to human body. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the three-dimensional structure schematic diagram provided by the utility model embodiment;
[0019] Figure 2 It is the three-dimensional schematic diagram of installation box provided by the utility model embodiment;
[0020] Figure 3 It is the three-dimensional schematic diagram of placement device provided by the utility model embodiment;
[0021] Figure 4 It is the water tank cross section schematic diagram provided by the utility model embodiment.
[0022] In the drawing: 1, water tank;2, centrifugal fan;3, active carbon production device;4, cooling device;5, installation box;6, placement device;11, conduction pipe;12, exhaust pipe;13, purification pipe;14, water injection pipe;15, pipe cover;21, wind pipe;22, three-way joint;24, air suction pipe;25, dust suction pipe;26, delivery pipe;31, delivery channel;41, blower unit;51, limit slot;52, through -hole;53, recess;54, gas collection channel;61, first fixed shaft;62, second fixed shaft;63, driving gear;64, motor;65, chain;66, driven gear;67, first baffle;68, second baffle;611, limit cover. DETAILED DESCRIPTION
[0023] In order to further understand the utility model content, characteristics and functions of the utility model, the following examples are cited, and the detailed description is as follows in conjunction with the drawings.
[0024] The structure of the utility model is described in detail below in conjunction with the drawings.
[0025] Example 1:
[0026] As Figure 1 shown, the utility model embodiment provides a dust removal system for activated carbon production workshop, including water tank 1, centrifugal fan 2, activated carbon production device 3 and cooling device 4, the cooling device 4 is located in activated carbon production device 3 right side, the activated carbon production device 3 right end is connected with conveying channel 31, the conveying channel 31 other end is connected with cooling device 4, the cooling device 4 upper end is connected with multiple air blower groups 41, the cooling device 4 lower end is connected with installation box 5, the installation box 5 right side is equipped with recess 53, the installation box 5 one end outer wall equipped with recess 53 is connected with gas collection channel 54, the installation box 5 outside is equipped with placing device 6, the placing device 6 extends to installation box 5 inside;The suction end of centrifugal fan 2 is connected with air pipe 21, the other end of air pipe 21 is connected with three-way joint 22, the other two ends of three-way joint 22 are connected with suction pipe 24 and dust collection pipe 25 respectively, the dust collection pipe 25 is communicated with conveying channel 31, the suction pipe 24 is communicated with gas collection channel 54, the air guide end of centrifugal fan 2 is connected with conveying pipe 26, the conveying pipe 26 extends into water tank 1 inside;Activated carbon production device 3 in the process of producing activated carbon, start centrifugal fan 2, the suction force generated by centrifugal fan 2, the dust generated in the working process of activated carbon production device 3 is sucked into the air pipe 21 inside through dust collection pipe 25, and after the activated carbon is formed, is introduced into the inside of cooling device 4, carries out cooling, the waste gas generated is sucked into the air pipe 21 inside through suction pipe 24, the air pipe 21 transports dust and waste gas to the inside of conveying pipe 26, and the conveying pipe 26 is transported to the inside of water tank 1, and dissolves with water, realizes the precipitation filtration of dust and waste gas, to avoid dust and waste gas to be discharged to the inside of workshop, causes the influence to the health of staff.
[0027] As Figures 2 to 3As shown, the left and right inner walls of the mounting box 5 are provided with two sets of limiting grooves 51, and the left and right outer walls of the mounting box 5 are provided with two sets of through holes 52, which are communicated with the limiting grooves 51; the placing device 6 comprises a first baffle 67 and a second baffle 68, which are located inside the mounting box 5, and the left and right outer walls of the first baffle 67 and the second baffle 68 are connected with a first fixed shaft 61 and a second fixed shaft 62 respectively, both ends of the first fixed shaft 61 and the second fixed shaft 62 close to the inner wall of the mounting box 5 extend to the outside of the mounting box 5 through the limiting grooves 51 and the through holes 52; the right ends of the first fixed shaft 61 and the second fixed shaft 62 are threadedly connected with a limiting cover 611, which is in contact with the outer wall of the mounting box 5; the placing device 6 further comprises a motor 64 and a driven gear 66 arranged outside the mounting box 5, the driven gear 66 is fixedly connected to the left end of the second fixed shaft 62, and the output end of the motor 64 is connected with a driving gear 63, which is fixedly connected with the first fixed shaft 61, the outer wall of the driving gear 63 is connected with a chain 65, and the driving gear 63 is connected with the driven gear 66 through the chain 65; after the activated carbon is formed, it is conveyed to the inside of the cooling device 4 from the activated carbon production device 3, and the formed activated carbon is located on the first baffle 67 and the second baffle 68, the blower set 41 is started to cool the activated carbon, the generated waste gas flows into the gas collecting channel 54, and the use of the air suction pipe 24 facilitates the suction of the waste gas into the air pipe 21, which facilitates the delivery of the waste gas to the water tank 1 by the centrifugal fan 2 for treatment, and after the activated carbon is cooled, the motor 64 is started to drive the driving gear 63, the driving gear 63 drives the first fixed shaft 61, the first fixed shaft 61 drives the first baffle 67 to rotate, the driving gear 63 drives the chain 65 to rotate, the chain 65 drives the driven gear 66, the driven gear 66 drives the second fixed shaft 62, the second fixed shaft 62 drives the second baffle 68, and the first baffle 67 and the second baffle 68 are opened to the outside of the mounting box 5 to guide the cooled activated carbon out.
[0028] As Figure 4As shown, the end of the conveying pipe 26 extending into the water tank 1 is connected with the guide pipe 11; the upper end of the water tank 1 is connected with the exhaust pipe 12 and the water injection pipe 14, the upper end of the water injection pipe 14 is threadedly connected with the pipe cover 15, the upper end of the exhaust pipe 12 is threadedly connected with the purification pipe 13, and the purification pipe 13 is specifically a small pipeline type pneumatic SMC type negative pressure vacuum filter ZFC series 100-04B pipeline filter; when the dust and waste gas are introduced into the guide pipe 11, under the action of the centrifugal fan 2, the guide pipe 11 introduces the waste gas and the dust into the water tank 1, and the water tank 1 transports the gas in the water tank 1, so that the water is active, the dissolution efficiency of the water and the dust and the waste gas is improved, and the generated gas after dissolution enters into the exhaust pipe 12, and the purification pipe 13 further purifies the gas, avoiding damage to the human body caused by the discharged gas.
[0029] Working principle of the embodiment 1:
[0030] In use, the activated carbon production device 3 produces activated carbon, the centrifugal fan 2 is started, the suction force generated by the centrifugal fan 2 sucks the dust generated in the working process of the activated carbon production device 3 into the air pipe 21 through the dust suction pipe 25, and after the activated carbon is formed, the dust is introduced into the cooling device 4 for cooling, the waste gas is sucked into the air pipe 21 through the air suction pipe 24, the air pipe 21 transports the dust and the waste gas into the conveying pipe 26, the conveying pipe 26 transports the dust and the waste gas into the water tank 1 to dissolve with water, so as to realize the precipitation and filtration of the dust and the waste gas, thereby avoiding the dust and the waste gas from being discharged into the workshop to affect the health of the workers.
[0031] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0032] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A dust removal system for an activated carbon production plant, comprising a water tank (1), a centrifugal fan (2), an activated carbon production device (3) and a cooling device (4), characterized by: The cooling device (4) is located on the right side of the activated carbon production device (3), the activated carbon production device (3) is connected with the conveying channel (31) at the right end, the conveying channel (31) is connected with the cooling device (4) at the other end, a plurality of air blower groups (41) are connected with the upper end of the cooling device (4), the lower end of the cooling device (4) is connected with the mounting box (5), the recess (53) is arranged on the right side of the mounting box (5), the outer wall of one end of the mounting box (5) is connected with the gas collecting channel (54), the placing device (6) is arranged outside the mounting box (5), and the placing device (6) extends into the mounting box (5). The air pipe (21) is connected with the centrifugal fan (2) at the air suction end, the other end of the air pipe (21) is connected with the three-way joint (22), the other two ends of the three-way joint (22) are connected with the air suction pipe (24) and the dust suction pipe (25) respectively, the dust suction pipe (25) is communicated with the conveying channel (31), the air suction pipe (24) is communicated with the gas collecting channel (54), and the conveying pipe (26) is connected with the centrifugal fan (2) at the air guide end.
2. A dust removal system for an activated carbon production plant as claimed in claim 1, characterized in that: The mounting box (5) is provided with two groups of limiting grooves (51) on the inner walls of the left and right sides, and the mounting box (5) is provided with two groups of through holes (52) on the outer walls of the left and right sides.
3. A dust removal system for an activated carbon production plant as claimed in claim 1, characterized in that: The placing device (6) comprises first and second baffles (67) and (68), the first and second baffles (67) and (68) are located in the mounting box (5), first and second fixed shafts (61) and (62) are connected with the outer walls of the left and right sides of the first and second baffles (67) and (68) respectively, and the two ends of the first and second fixed shafts (61) and (62) close to the inner wall of the mounting box (5) extend to the outside of the mounting box (5) through the limiting grooves (51) and the through holes (52).
4. A dust removal system for an activated carbon production plant as claimed in claim 3, characterized in that: The right ends of the first and second fixed shafts (61) and (62) are threadedly connected with limiting covers (611), and the limiting covers (611) are in contact with the outer wall of the mounting box (5).
5. A dust removal system for an activated carbon production plant as claimed in claim 3, characterized in that: The placing device (6) further comprises a motor (64) arranged outside the mounting box (5) and a driven gear (66) fixedly connected with the left end of the second fixed shaft (62), the output end of the motor (64) is connected with a driving gear (63), the driving gear (63) is fixedly connected with the first fixed shaft (61), the outer wall of the driving gear (63) is connected with a chain (65), and the driving gear (63) is connected with the driven gear (66) through the chain (65).
6. A dust removal system for an activated carbon production plant as claimed in claim 1, characterized in that: The conveying pipe (26) is connected with a guide pipe (11) at the end extending into the water tank (1).
7. A dust removal system for an activated carbon production plant as claimed in claim 6, characterized in that: The water tank (1) upper end is connected with exhaust pipe (12) and water injection pipe (14), the water injection pipe (14) upper end is connected with pipe cover (15) by screw thread, the exhaust pipe (12) upper end is connected with purification pipe (13) by screw thread, the purification pipe (13) is specifically a small pipeline type pneumatic SMC type negative pressure vacuum filter ZFC series 100-04B pipeline filter.