CN113385510A - Zinc smoke collecting device for thin metal material galvanizing workshop and using method - Google Patents
Zinc smoke collecting device for thin metal material galvanizing workshop and using method Download PDFInfo
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- CN113385510A CN113385510A CN202110683502.9A CN202110683502A CN113385510A CN 113385510 A CN113385510 A CN 113385510A CN 202110683502 A CN202110683502 A CN 202110683502A CN 113385510 A CN113385510 A CN 113385510A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- General Engineering & Computer Science (AREA)
- Coating With Molten Metal (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses a zinc fume collecting device for a thin metal material galvanizing workshop and a using method thereof, belonging to the technical field of hot galvanizing fume collecting devices; the utility model provides a slim metal material zinc-plating workshop is with zinc cigarette collection device, including collection tobacco pipe and cooling tube, the cooling tube sets up in collection tobacco pipe outer wall, the steering column top is connected with the collecting box, the inside zinc cigarette processing apparatus that is provided with of collecting box, the collecting box output is connected with the blast pipe, the inside slewing mechanism that is provided with of collection tobacco pipe, slewing mechanism cooperatees with collection tobacco pipe and cooling tube, the slewing mechanism input is connected with the rotation motor, the cooling tube diapire is connected with the water tank, the rotation motor is connected in the water tank roof, treated water has all been injected into in cooling tube and the water tank, the cooling tube inner wall is provided with the close subassembly, the close subassembly cooperatees with slewing mechanism. The invention can effectively treat the smoke dust attachments on the inner wall of the smoke collecting pipe, has good cooling effect and convenient operation, and can effectively prolong the service life of equipment.
Description
Technical Field
The invention relates to the technical field of hot galvanizing smoke collecting devices, in particular to a zinc smoke collecting device for a thin metal material galvanizing workshop and a using method of the zinc smoke collecting device.
Background
The hot dip galvanizing is to make molten metal react with iron matrix to produce alloy layer, so that the matrix and the coating are combined together and widely used for protecting the surfaces of steel and its parts from atmospheric corrosion. At present, the conventional zinc ammonium chloride plating assistant solution is mostly adopted as the plating assistant agent in the hot dip galvanizing industry, and because the temperature of a hot dip galvanizing solution tank is very high, when a workpiece is immersed in the zinc liquid, a large amount of high-temperature zinc smoke can be generated along with the evaporation of the zinc liquid and the plating assistant agent, the rising speed of the zinc smoke is high, a large amount of zinc oxide dust volatilized from the surface of the zinc liquid is taken away, the zinc smoke is directly discharged into the atmosphere, the environmental pollution can be caused, and the galvanizing cost is increased.
Present zinc cigarette collection device is used in workshop, the zinc-plating workshop space is great, and the smoking pipeline is arranged longer, and suction descends, and when collecting, zinc cigarette heat can not be handled in time, still can lead to collecting processing apparatus's damage when the polluted environment, and zinc cigarette is very easily attached to on the pipe inner wall through the pipeline precooling smoke and dust for a long time in addition, causes the jam, influences the life of equipment.
Through retrieval, a patent with a publication number of CN208975376U discloses a zinc smoke collecting device for a hot galvanizing workshop, which comprises two symmetrical supporting plates, a water containing tank is fixedly arranged between the two supporting plates, a smoke suction box is fixedly arranged on one side surface of one of the supporting plates, a filter box is fixedly arranged on one side surface of the other supporting plate, a filter cavity is arranged in the filter box, a filter device is arranged in the filter cavity, the filter device comprises an alternating current motor fixedly arranged on the bottom wall of the filter cavity, and a zinc collecting device is further arranged on the lower surface of the filter box; the device is when using, cools off logical tobacco pipe way through flourishing water tank, but when using for a long time, the processing water temperature in the flourishing water tank can rise gradually, makes the cooling effect descend, needs the manual work to change the processing water, and zinc cigarette is very easily attached to on the pipeline inner wall through pipeline precooling smoke and dust for a long time, and smoking pipe way is longer, leads to the suction to descend easily, leads to the efficiency of zinc cigarette collection relatively poor easily, influences the life of equipment.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the temperature of the treatment water in a zinc smoke collecting device gradually rises along with the service time, so that the cooling effect is reduced, the treatment water needs to be replaced in time, the space of a galvanizing workshop is large, the suction force is reduced due to long smoke suction pipes, and the zinc smoke is easy to adhere to the inner wall of the pipeline after being precooled by the pipeline for a long time, so that blockage is caused, the zinc smoke collecting efficiency is poor, and the service life of equipment is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a zinc fume collecting device for a thin metal material galvanizing workshop comprises a fume collecting pipe and a cooling pipe, wherein the cooling pipe is arranged on the outer wall of the fume collecting pipe, the input end of the smoke collecting pipe is connected with a smoke collecting hood, one end of the smoke collecting pipe far away from the smoke collecting hood is connected with a steering pipe, the top of the steering pipe is connected with a collecting box, a zinc smoke treatment device is arranged in the collecting box, the output end of the collecting box is connected with an exhaust pipe, a rotating mechanism is arranged in the smoke collecting pipe and is matched with the smoke collecting pipe and the cooling pipe, the input end of the rotating mechanism is connected with a rotating motor, the bottom wall of the cooling pipe is connected with a water tank, the rotating motor is connected with the top wall of the water tank, the cooling pipe and the water tank are filled with treated water, the rotating mechanism is matched with the treated water, and a closing component is arranged on the inner wall of the cooling pipe and matched with the rotating mechanism.
Preferably, the rotating assembly comprises a transmission shaft, a scraper and a first rotating fan blade, the transmission shaft is rotatably connected to the inside of the smoke collecting pipe, the transmission shaft penetrates through the side wall of the smoke collecting pipe and extends outwards, the extending end of the transmission shaft is connected to the output end of the rotating motor, and the scraper and the first rotating fan blade are both connected to the outer wall of the transmission shaft.
Preferably, the outer wall of the transmission shaft is connected with a first elastic telescopic rod, the scraper is connected to the telescopic end of the first elastic telescopic rod, the closing assembly and the rotating mechanism are matched with the scraper, the outer wall of the first rotating fan blade is connected with a gear mechanism, and the scraper is transversely provided with 3-8 groups along the direction of the transmission shaft.
Preferably, gear mechanism includes first ring gear, rotation groove and gear train, first ring gear is connected in first rotation flabellum outer wall, the rotation groove is seted up in the collection chimney inner wall, the gear train rotates to be connected in rotating the inslot wall, first ring gear meshes with the gear train mutually, gear train outer wall meshing is connected with the second ring gear, second ring gear outer wall connection has the swivel becket, swivel becket outer wall evenly distributed has the second to rotate the flabellum.
Preferably, the smoke collecting pipe outer wall fixedly connected with sealing ring, the sealing ring rotates to be connected in the swivel becket inner wall, it all cooperatees with the sealing ring to rotate groove, gear train and swivel becket, first rotating fan blade rotates flabellum opposite direction with the second.
Preferably, the closing assembly includes control ring and connecting block, the cam groove has been seted up to the control ring outer wall, the connecting block lateral wall is connected with the slide bar, slide bar sliding connection is in the cam groove inner wall, the connecting block roof is connected with connecting rod and spring.
Preferably, the one end that the connecting block was kept away from to the spring is connected in collection tobacco pipe inner wall, the connecting rod passes collection tobacco pipe outer wall and outwards extends, connecting rod sliding connection is in collection tobacco pipe outer wall, the connecting rod extends the end and is connected with the separation piece, collection tobacco pipe outer wall is seted up flutedly, the separation piece cooperatees with the recess, the limbers has been seted up to the recess diapire, the limbers is linked together with collection tobacco pipe inside, separation piece diapire is connected with the jam and cooperatees with the limbers.
Preferably, the outer wall of the cooling pipe is connected with a water outlet pipe and a water inlet pipe, the bottom of the water outlet pipe is connected with a cooling device, the bottom of the water inlet pipe is connected inside the water tank, and the cooling device is communicated with the water tank.
Preferably, the outer wall of the transmission shaft is connected with a reciprocating mechanism, a water pumping assembly is arranged at the top of the water tank, and the reciprocating mechanism is matched with the water pumping assembly.
A use method of a zinc fume collecting device for a thin metal material galvanizing workshop comprises the following steps:
s1: firstly, the device is arranged at the top of a galvanizing workshop, a smoke collecting hood is connected right above a zinc smoke generating station through a pipeline, the proper height is adjusted, an exhaust pipe is connected outdoors, 3-5 groups of smoke collecting hoods can be arranged and are communicated with a smoke collecting pipe through a pipeline, then a water tank is filled with treated water, and a rotating motor is started during production;
s2: the multi-group first rotating fan blades are arranged on the outer wall of the transmission shaft, the first rotating fan blades are connected with the transmission shaft, the multi-group first rotating fan blades rotate the auxiliary collecting box and are started simultaneously to drive strong suction force to suck zinc smoke into the smoke collecting pipe through the smoke collecting hood and flow to the steering pipe, the zinc smoke is sucked into the collecting box and is treated by the zinc smoke treatment device, clean gas is shot outdoors through the exhaust pipe, the suction force can be obviously increased by arranging the multi-group first rotating fan blades on the outer wall of the transmission shaft, the collecting effect of the zinc smoke is further improved, and the zinc smoke is prevented from being diffused to other places in a workshop and damaging the body health of workers;
s3: when the rotating motor rotates, the transmission shaft is driven to rotate, the transmission shaft rotates and drives the gear mechanism, the first rotating fan blade rotates along with the transmission shaft, so that the effect of assisting in enhancing the suction force of the smoke collection pipe is achieved, then the first gear ring is driven to rotate, the first gear ring is meshed with the gear set to drive the gear set to rotate, the gear set drives the rotating ring to rotate by being meshed with the second gear ring, and then the second rotating fan blade is driven to rotate, so that the treated water between the cooling pipe and the smoke collection pipe flows, the smoke collection pipe heated by zinc smoke can be cooled timely, the temperature of the cooling smoke collection pipe is changed to cool the zinc smoke, and the damage of the heat of the zinc smoke to the pipeline and the collection processing device is reduced;
s4: the flow direction of the treatment water flowing in the cooling pipe is opposite to the advancing direction of the zinc smoke, so that the cooling effect is better, the heated treatment water in the cooling pipe flows into the cooling device through the water outlet pipe and flows into the water tank after being cooled, and then the treatment water is discharged into the cooling pipe through the water inlet pipe by the water pumping assembly driven by the rotating motor to form circulation, so that the manual water change is avoided while the cooling effect is better, the operation is convenient and fast, and the use is convenient;
s5: when first ring gear rotates and can drive the control ring and rotate simultaneously, the control ring passes through cam groove 301 and drives the slide bar and make connecting block and connecting rod reciprocating motion from top to bottom, drive spring intermittent type compression energy storage simultaneously, can drive the separation piece and rise when the connecting rod upwards pushes up, and then make the jam rise the management limbers inner wall, thereby make the treatment fluid in the cooling tube enter into the collection tobacco pipe inside a small amount, when the transmission shaft drives the scraper blade through elastic telescopic rod and scrapes the collection tobacco pipe inner wall and get, also can drive the treatment fluid and carry out even paining to the pipeline inner wall, the attachment of the smoke and dust in the treatment pipeline is simultaneously, also can the heat of effective absorption smoke and dust, and then reach the purpose of supplementary cooling, collection box can be set up to collection tobacco pipe afterbody, collect and handle these mixed liquid.
Compared with the prior art, the invention provides a zinc fume collecting device for a thin metal material galvanizing workshop, which has the following beneficial effects:
1. this slim metal material zinc-plating workshop is with zinc cigarette collection device, through set up the transmission shaft in the collection tobacco pipe, and drive the rotation through rotating the motor, the first rotation flabellum of multiunit that cooperation transmission shaft outer wall set up rotates simultaneously, can effectual increase the device's smoking intensity, drive gear mechanism rotation when rotating through first flabellum simultaneously, can drive the second and rotate the flabellum and rotate, thereby the heat that the zinc cigarette produced is taken away in the timely flow of water that drives in the cooling tube, wherein the processing rivers that flow in the cooling tube are to and zinc cigarette direction of advance opposite, it is better to make the cooling effect, avoid the manual work to trade water, high convenience in operation, high durability and convenient use.
2. This slim metal material zinc-plating workshop is with zinc cigarette collection device, rotate through setting up closed assembly cooperation gear mechanism at collection tobacco pipe inner wall, make the treatment fluid in the cooling tube enter into collection tobacco pipe inside a small amount, when the transmission shaft drives the scraper blade through elastic telescopic rod and scrapes the time of getting to collection tobacco pipe inner wall, also can drive the treatment fluid and carry out even paining to the pipeline inner wall, the attachment of the smoke and dust in the treatment tube is simultaneously, also can the heat of effective absorption smoke and dust, and then reach the purpose of supplementary cooling, collection box can be set up to collection tobacco pipe afterbody, collect these mixed liquids and handle.
The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, the smoke dust attachments on the inner wall of the smoke collecting pipe can be effectively treated, the cooling effect is good, the operation is convenient and fast, and the service life of the equipment can be effectively prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a zinc fume collecting device for a thin metal material galvanizing workshop according to the present invention.
Fig. 2 is a schematic structural diagram of a zinc fume collecting device for a thin type metal material galvanizing workshop according to the present invention.
Fig. 3 is a schematic cross-sectional view of a first zinc fume collecting device for a thin type metal material galvanizing workshop according to the present invention.
Fig. 4 is a schematic cross-sectional structure view of a zinc fume collecting device for a thin type metal material galvanizing workshop according to the present invention.
Fig. 5 is a schematic cross-sectional structure view three of the zinc fume collecting device for the thin type metal material galvanizing workshop provided by the invention.
Fig. 6 is a schematic cross-sectional structure view four of the zinc fume collecting device for the thin type metal material galvanizing workshop provided by the invention.
Fig. 7 is a schematic cross-sectional structure view five of the zinc fume collecting device for the thin type metal material galvanizing workshop provided by the invention.
Fig. 8 is a schematic view of a gear mechanism of the zinc fume collecting device for the thin type metal material galvanizing workshop provided by the invention.
Fig. 9 is an enlarged view of a portion a of fig. 7 of the zinc fume collecting device for the thin type metal material galvanizing workshop according to the present invention.
In the figure: 1. a cooling tube; 101. a smoke collecting pipe; 102. a smoke collecting hood; 103. a cooling device; 104. a water tank; 105. a water outlet pipe; 106. a water inlet pipe; 107. a water pumping assembly; 108. a collection box; 109. an exhaust pipe; 110. a steering tube; 2. rotating the motor; 201. a drive shaft; 202. a squeegee; 203. a first rotating fan blade; 204. a first ring gear; 205. a gear set; 206. a seal ring; 207. a second ring gear; 208. a rotating ring; 209. a second rotating fan blade; 210. an elastic telescopic rod; 3. a control loop; 301. a cam slot; 302. connecting blocks; 303. a spring; 304. a barrier block; 305. blocking; 306. a water hole.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-8, a zinc fume collecting device for a thin type metal material galvanizing workshop comprises a fume collecting pipe 101 and a cooling pipe 1, and is characterized in that the cooling pipe 1 is arranged on the outer wall of the fume collecting pipe 101, the input end of the fume collecting pipe 101 is connected with the fume collecting hood 102, one end of the fume collecting pipe 101, which is far away from the fume collecting hood 102, is connected with a steering pipe 110, the top of the steering pipe 110 is connected with a collecting box 108, a zinc fume processing device is arranged inside the collecting box 108, the output end of the collecting box 108 is connected with an exhaust pipe 109, a rotating mechanism is arranged inside the fume collecting pipe 101, the rotating mechanism is matched with the fume collecting pipe 101 and the cooling pipe 1, the input end of the rotating mechanism is connected with a rotating motor 2, the bottom wall of the cooling pipe 1 is connected with a water tank 104, the rotating motor 2 is connected with the top wall of the water tank 104, treated water is injected into the cooling pipe 1 and the water tank 104, the rotating mechanism is matched with the treated water, and the inner wall of the cooling pipe 1 is provided with a closed component, the closing component is matched with the rotating mechanism.
The rotating assembly comprises a transmission shaft 201, a scraper 202 and a first rotating fan blade 203, the transmission shaft 201 is rotatably connected inside the smoke collecting pipe 101, the transmission shaft 201 penetrates through the side wall of the smoke collecting pipe 101 and extends outwards, the extending end of the transmission shaft 201 is connected to the output end of the rotating motor 2, and the scraper 202 and the first rotating fan blade 203 are both connected to the outer wall of the transmission shaft 201.
The outer wall of the transmission shaft 201 is connected with a first elastic telescopic rod 210, the scraper 202 is connected to the telescopic end of the first elastic telescopic rod 210, the closing assembly and the rotating mechanism are matched with the scraper 202, the outer wall of the first rotating fan blade 203 is connected with a gear mechanism, and 3-8 groups of the scraper 202 are transversely arranged along the direction of the transmission shaft 201.
The gear mechanism comprises a first toothed ring 204, a rotating groove and a gear set 205, the first toothed ring 204 is connected to the outer wall of the first rotating fan blade 203, the rotating groove is formed in the inner wall of the smoke collecting pipe 101, the gear set 205 is rotatably connected to the inner wall of the rotating groove, the first toothed ring 204 is meshed with the gear set 205, the outer wall of the gear set 205 is meshed with a second toothed ring 207, the outer wall of the second toothed ring 207 is connected with a rotating ring 208, and second rotating fan blades 209 are uniformly distributed on the outer wall of the rotating ring 208.
The outer wall of the smoke collecting pipe 101 is fixedly connected with a sealing ring 206, the sealing ring 206 is rotatably connected to the inner wall of a rotating ring 208, the rotating groove, the gear set 205 and the rotating ring 208 are all matched with the sealing ring 206, and the rotating directions of the first rotating fan blade 203 and the second rotating fan blade 209 are opposite.
The outer wall of the cooling pipe 1 is connected with a water outlet pipe 105 and a water inlet pipe 106, the bottom of the water outlet pipe 105 is connected with a cooling device 103, the bottom of the water inlet pipe 106 is connected inside the water tank 104, and the cooling device 103 is communicated with the water tank 104.
The outer wall of the transmission shaft 201 is connected with a reciprocating mechanism, the top of the water tank 104 is provided with a water pumping assembly 107, and the reciprocating mechanism is matched with the water pumping assembly 107.
When the device is used, firstly, the device is arranged at the top of a galvanizing workshop, the smoke collecting hood 102 is connected to the position right above a zinc smoke generating station through a pipeline, the proper height is adjusted, the exhaust pipe 109 is connected to the outside, 3-5 groups of smoke collecting hoods 102 can be arranged and are communicated with the smoke collecting pipe 101 through a pipeline, then, the water tank 104 is filled with treated water, and the rotating motor 2 is started during production; the multiple groups of scraping plates 202 and the first rotating blades 203 which are connected with the outer wall of the transmission shaft 201 are further driven, the multiple groups of first rotating blades 203 rotate to assist the collection box 108 to start simultaneously, strong suction force can be driven to suck zinc smoke into the smoke collection pipe 101 through the smoke collection cover 102 and flow to the steering pipe 110, the zinc smoke is sucked by the collection box 108 and is processed by the zinc smoke processing device, clean gas is shot outdoors through the exhaust pipe 109, the suction force can be obviously increased by arranging the multiple groups of first rotating blades 203 on the outer wall of the transmission shaft 201, the collecting effect of the zinc smoke is further increased, and the situation that the zinc smoke is diffused to other places in a workshop to damage the body health of staff is avoided; when the rotating motor 2 rotates, the transmission shaft 201 is driven to rotate, when the transmission shaft 201 rotates, the gear mechanism is driven, first rotating fan blades 203 rotate along with the transmission shaft 201, so that the effect of assisting in enhancing the suction force of the smoke collection pipe 101 is achieved, then the first gear ring 204 is driven to rotate, the first gear ring 204 is meshed with the driving gear set 205 to rotate, the gear set 205 is meshed with the second gear ring 207 to drive the rotating ring 208 to rotate, so that the second rotating fan blades 209 are driven to rotate, the treated water between the cooling pipe 1 and the smoke collection pipe 101 flows, the smoke collection pipe 101 heated by the zinc smoke can be cooled timely, and the temperature of the smoke collection pipe 101 is changed to cool the zinc smoke, so that the damage of the heat of the zinc smoke to a pipeline and a collection processing device is reduced; wherein the interior processing water that flows of cooling tube 1 is to and zinc cigarette advancing direction is opposite, makes the cooling effect better, and the processing water that is heated up flows into water tank 104 after cooling device 103 internal cooling through outlet pipe 105 in cooling tube 1, and the subassembly 107 that draws water that rethread rotation motor 2 drove emits into to cooling tube 1 internal circulation through inlet tube 106, when making the cooling effect better, avoids the manual work to trade water, the simple operation, convenient to use.
Example 2:
referring to fig. 1-9, a zinc fume collecting device for a thin metal material galvanizing workshop comprises a fume collecting pipe 101 and a cooling pipe 1, wherein the cooling pipe 1 is arranged on the outer wall of the fume collecting pipe 101, the input end of the fume collecting pipe 101 is connected with a fume collecting hood 102, one end of the fume collecting pipe 101, which is far away from the fume collecting hood 102, is connected with a steering pipe 110, the top of the steering pipe 110 is connected with a collecting box 108, a zinc fume treatment device is arranged inside the collecting box 108, the output end of the collecting box 108 is connected with an exhaust pipe 109, a rotating mechanism is arranged inside the fume collecting pipe 101, the rotating mechanism is matched with the fume collecting pipe 101 and the cooling pipe 1, the input end of the rotating mechanism is connected with a rotating motor 2, the bottom wall of the cooling pipe 1 is connected with a water tank 104, the rotating motor 2 is connected to the top wall of the water tank 104, treated water is injected into the cooling pipe 1 and the water tank 104, the rotating mechanism is matched with the treated water, and a closed assembly is arranged on the inner wall of the cooling pipe 1 and matched with the rotating mechanism.
The rotating assembly comprises a transmission shaft 201, a scraper 202 and a first rotating fan blade 203, the transmission shaft 201 is rotatably connected inside the smoke collecting pipe 101, the transmission shaft 201 penetrates through the side wall of the smoke collecting pipe 101 and extends outwards, the extending end of the transmission shaft 201 is connected to the output end of the rotating motor 2, and the scraper 202 and the first rotating fan blade 203 are both connected to the outer wall of the transmission shaft 201.
The outer wall of the transmission shaft 201 is connected with a first elastic telescopic rod 210, the scraper 202 is connected to the telescopic end of the first elastic telescopic rod 210, the closing assembly and the rotating mechanism are matched with the scraper 202, the outer wall of the first rotating fan blade 203 is connected with a gear mechanism, and 3-8 groups of the scraper 202 are transversely arranged along the direction of the transmission shaft 201.
The gear mechanism comprises a first toothed ring 204, a rotating groove and a gear set 205, the first toothed ring 204 is connected to the outer wall of the first rotating fan blade 203, the rotating groove is formed in the inner wall of the smoke collecting pipe 101, the gear set 205 is rotatably connected to the inner wall of the rotating groove, the first toothed ring 204 is meshed with the gear set 205, the outer wall of the gear set 205 is meshed with a second toothed ring 207, the outer wall of the second toothed ring 207 is connected with a rotating ring 208, and second rotating fan blades 209 are uniformly distributed on the outer wall of the rotating ring 208.
The outer wall of the smoke collecting pipe 101 is fixedly connected with a sealing ring 206, the sealing ring 206 is rotatably connected to the inner wall of a rotating ring 208, the rotating groove, the gear set 205 and the rotating ring 208 are all matched with the sealing ring 206, and the rotating directions of the first rotating fan blade 203 and the second rotating fan blade 209 are opposite.
The closing assembly includes control ring 3 and connecting block 302, and cam groove 301 has been seted up to 3 outer walls of control ring, and connecting block 302 lateral wall is connected with the slide bar, slide bar sliding connection in cam groove 301 inner wall, and connecting block 302 roof is connected with connecting rod and spring 303.
The one end that connecting block 302 was kept away from to spring 303 is connected in collection tobacco pipe 101 inner wall, and the connecting rod passes collection tobacco pipe 101 outer wall and outwards extends, and connecting rod sliding connection is in collection tobacco pipe 101 outer wall, and the connecting rod extends the end and is connected with and blocks 304, and collection tobacco pipe 101 outer wall is seted up flutedly, and separation piece 304 cooperatees with the recess, and limbers 306 has been seted up to the recess diapire, and limbers 306 is linked together with collection tobacco pipe 101 is inside, and separation piece 304 diapire is connected with and blocks up 305 and cooperatees with limbers 306.
In the invention, when the first gear ring 204 rotates and simultaneously drives the control ring 3 to rotate, the control ring 3 drives the sliding rod through the cam groove 301 to enable the connecting block 302 and the connecting rod to reciprocate up and down, and simultaneously drives the spring 303 to compress and store energy intermittently, when the connecting rod is jacked upwards, the blocking block 304 is driven to rise, and further the plug 305 rises the inner wall of the water through hole 306, so that a small amount of treatment liquid in the cooling pipe 1 enters the smoke collecting pipe 101, when the transmission shaft 201 drives the scraper 202 to scrape the inner wall of the smoke collecting pipe 101 through the elastic telescopic rod 210, the treatment liquid is also driven to uniformly smear the inner wall of the pipeline, and when the attachment of smoke dust in the pipeline is treated, the heat of the smoke dust can be effectively absorbed, so that the aim of assisting cooling is achieved, and the tail part of the smoke collecting pipe 101 can be provided with the collecting box to collect and treat the mixed liquid.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a slim metallic material zinc-plating workshop is with zinc cigarette collection device, includes collection tobacco pipe (101) and cooling tube (1), its characterized in that, cooling tube (1) sets up in collection tobacco pipe (101) outer wall, collection tobacco pipe (101) input is connected with collection petticoat pipe (102), the one end that collection petticoat pipe (102) were kept away from to collection tobacco pipe (101) is connected with steering tube (110), steering tube (110) top is connected with collecting box (108), the inside zinc cigarette processing apparatus that is provided with of collecting box (108), collecting box (108) output is connected with blast pipe (109), the inside slewing mechanism that is provided with of collection tobacco pipe (101), slewing mechanism cooperatees with collection tobacco pipe (101) and cooling tube (1), the slewing mechanism input is connected with rotation motor (2), cooling tube (1) bottom wall is connected with water tank (104), rotation motor (2) are connected in water tank (104) roof, treated water is injected into the cooling pipe (1) and the water tank (10), the rotating mechanism is matched with the treated water, and a closing assembly is arranged on the inner wall of the cooling pipe (1) and matched with the rotating mechanism.
2. The zinc fume collecting device for the thin type metal material galvanizing workshop as claimed in claim 1, wherein the rotating assembly comprises a transmission shaft (201), a scraper (202) and a first rotating fan blade (203), the transmission shaft (201) is rotatably connected inside the fume collecting pipe (101), the transmission shaft (201) penetrates through the side wall of the fume collecting pipe (101) and extends outwards, the extending end of the transmission shaft (201) is connected to the output end of the rotating motor (2), and the scraper (202) and the first rotating fan blade (203) are both connected to the outer wall of the transmission shaft (201).
3. The zinc smoke collecting device for the thin type metal material galvanizing workshop as claimed in claim 2, wherein a first elastic telescopic rod (210) is connected to the outer wall of the transmission shaft (201), the scraping plate (202) is connected to the telescopic end of the first elastic telescopic rod (210), the closing assembly and the rotating mechanism are both matched with the scraping plate (202), a gear mechanism is connected to the outer wall of the first rotating fan blade (203), and 3-8 groups of the scraping plate (202) are transversely arranged along the direction of the transmission shaft (201).
4. The zinc smoke collecting device for the thin type metal material galvanizing workshop as claimed in claim 3, wherein the gear mechanism comprises a first gear ring (204), a rotating groove and a gear set (205), the first gear ring (204) is connected to the outer wall of the first rotating fan blade (203), the rotating groove is formed in the inner wall of the smoke collecting pipe (101), the gear set (205) is rotatably connected to the inner wall of the rotating groove, the first gear ring (204) is meshed with the gear set (205), the outer wall of the gear set (205) is meshed with a second gear ring (207), the outer wall of the second gear ring (207) is connected with a rotating ring (208), and second rotating fan blades (209) are uniformly distributed on the outer wall of the rotating ring (208).
5. The zinc smoke collecting device for the thin type metal material galvanizing workshop as claimed in claim 4, wherein a sealing ring (206) is fixedly connected to the outer wall of the smoke collecting pipe (101), the sealing ring (206) is rotatably connected to the inner wall of a rotating ring (208), the rotating groove, the gear set (205) and the rotating ring (208) are all matched with the sealing ring (206), and the rotating directions of the first rotating fan blade (203) and the second rotating fan blade (209) are opposite.
6. The zinc smoke collecting device for the thin type metal material galvanizing workshop as claimed in claim 1, wherein the closing assembly comprises a control ring (3) and a connecting block (302), the outer wall of the control ring (3) is provided with a cam groove (301), the side wall of the connecting block (302) is connected with a sliding rod, the sliding rod is connected with the inner wall of the cam groove (301) in a sliding manner, and the top wall of the connecting block (302) is connected with a connecting rod and a spring (303).
7. The zinc smoke collecting device for the thin type metal material galvanizing workshop as claimed in claim 6, wherein one end of the spring (303) far away from the connecting block (302) is connected to the inner wall of the smoke collecting pipe (101), the connecting rod penetrates through the outer wall of the smoke collecting pipe (101) and extends outwards, the connecting rod is slidably connected to the outer wall of the smoke collecting pipe (101), the extending end of the connecting rod is connected with a blocking block (304), the outer wall of the smoke collecting pipe (101) is provided with a groove, the blocking block (304) is matched with the groove, the bottom wall of the groove is provided with a water through hole (306), the water through hole (306) is communicated with the inside of the smoke collecting pipe (101), and the bottom wall of the blocking block (304) is connected with a plug (305) to be matched with the water through hole (306).
8. The zinc fume collecting device for the thin type metal material galvanizing workshop as claimed in claim 5, wherein a water outlet pipe (105) and a water inlet pipe (106) are connected to the outer wall of the cooling pipe (1), a cooling device (103) is connected to the bottom of the water outlet pipe (105), the bottom of the water inlet pipe (106) is connected to the inside of the water tank (104), and the cooling device (103) is communicated with the water tank (104).
9. The zinc fume collecting device for the thin type metal material galvanizing workshop as claimed in claim 8, wherein a reciprocating mechanism is connected to the outer wall of the transmission shaft (201), a water pumping assembly (107) is arranged on the top of the water tank (104), and the reciprocating mechanism is matched with the water pumping assembly (107).
10. The use method of the zinc fume collecting device for the thin metal material galvanizing workshop is characterized by comprising the following steps:
s1: firstly, the device is arranged at the top of a galvanizing workshop, a smoke collecting hood (102) is connected right above a zinc smoke generating station through a pipeline, the proper height is adjusted, an exhaust pipe (109) is connected outdoors, 3-5 groups of smoke collecting hoods (102) can be arranged and are communicated with a smoke collecting pipe (101) through a pipeline, then a water tank (104) is filled with processing water, and a rotating motor (2) is started during production;
s2: the multi-group scraper (202) and the first rotating fan blade (203) which are connected with the outer wall of the transmission shaft (201) are further driven, the multi-group first rotating fan blade (203) rotates the auxiliary collecting box (108) and is started simultaneously to drive strong suction force to suck zinc smoke into the smoke collecting pipe (101) through the smoke collecting hood (102) and flow to the steering pipe (110), the zinc smoke is sucked by the collecting box (108) and is treated by the zinc smoke treatment device, clean gas is shot outdoors through the exhaust pipe (109), the suction force can be obviously increased by arranging the multi-group first rotating fan blade (203) on the outer wall of the transmission shaft (201), the collecting effect of the zinc smoke is further increased, the zinc smoke is prevented from being diffused to other places in a workshop, and the body health of workers is damaged;
s3: when the rotating motor (2) rotates, the transmission shaft (201) is driven to rotate, when the transmission shaft (201) rotates, the gear mechanism is driven, first rotating fan blades (203) rotate along with the transmission shaft (201), and therefore the effect of assisting in enhancing the suction force of the smoke collecting pipe (101) is achieved, then the first gear ring (204) is driven to rotate, the first gear ring (204) is meshed with the driving gear set (205) to rotate, the gear set (205) drives the rotating ring (208) to rotate by being meshed with the second gear ring (207) so as to drive the second rotating fan blade (209) to rotate, thereby leading the treated water between the cooling pipe (1) and the smoke collecting pipe (101) to flow, leading the smoke collecting pipe (101) heated by the zinc smoke to be cooled in time, the temperature of the cooling smoke collecting pipe (101) is changed to cool the zinc smoke, so that the damage of the heat of the zinc smoke to the pipeline and the collecting and processing device is reduced;
s4: the flow direction of the treatment water flowing in the cooling pipe (1) is opposite to the advancing direction of zinc smoke, so that the cooling effect is better, the treatment water heated in the cooling pipe (1) flows into the cooling device (103) through the water outlet pipe (105) and then flows into the water tank (104) after being cooled, and then the water pumping assembly (107) driven by the rotating motor (2) is discharged into the cooling pipe (1) through the water inlet pipe (106) to form circulation, so that the cooling effect is better, manual water change is avoided, the operation is convenient and fast, and the use is convenient;
s5: when the first gear ring (204) rotates, the control ring (3) is driven to rotate, the control ring (3) drives the sliding rod through the cam groove 301 to enable the connecting block (302) and the connecting rod to reciprocate up and down, and simultaneously drives the spring (303) to compress and store energy intermittently, when the connecting rod is jacked upwards, the blocking block (304) is driven to rise, and further the plug (305) rises the inner wall of the water through hole (306), so that a small amount of treatment liquid in the cooling pipe (1) enters the smoke collecting pipe (101), when the transmission shaft (201) drives the scraping plate (202) through the elastic telescopic rod (210) to scrape the inner wall of the smoke collecting pipe (101), the treatment liquid is also driven to uniformly smear the inner wall of the pipeline, when the attachment of smoke dust in the pipeline is treated, the heat of the smoke dust can be effectively absorbed, the purpose of assisting in cooling is achieved, and the tail part of the smoke collecting pipe (101) can be provided with a collecting box, the mixed liquid is collected.
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| CN202210316997.6A CN114850164B (en) | 2021-05-08 | 2021-06-21 | Zinc smoke collecting system for zinc plating workshop |
| CN202210316560.2A CN114904874B (en) | 2021-05-08 | 2021-06-21 | Application method of zinc fume collecting device for zinc plating workshop |
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| CN202110501101 | 2021-05-08 | ||
| CN2021105011017 | 2021-05-08 |
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| CN202210316997.6A Division CN114850164B (en) | 2021-05-08 | 2021-06-21 | Zinc smoke collecting system for zinc plating workshop |
| CN202210316560.2A Division CN114904874B (en) | 2021-05-08 | 2021-06-21 | Application method of zinc fume collecting device for zinc plating workshop |
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| CN202210316560.2A Active CN114904874B (en) | 2021-05-08 | 2021-06-21 | Application method of zinc fume collecting device for zinc plating workshop |
| CN202110683502.9A Active CN113385510B (en) | 2021-05-08 | 2021-06-21 | Zinc smoke collecting device for thin metal material galvanizing workshop and using method |
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| CN202210316560.2A Active CN114904874B (en) | 2021-05-08 | 2021-06-21 | Application method of zinc fume collecting device for zinc plating workshop |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113983485A (en) * | 2021-11-01 | 2022-01-28 | 天长市飞龙金属制品有限公司 | Recovery and purification equipment for hot galvanizing zinc smoke of metal product |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114904874B (en) | 2023-05-23 |
| CN114850164A (en) | 2022-08-05 |
| CN113385510B (en) | 2022-04-08 |
| CN114850164B (en) | 2023-07-07 |
| CN114904874A (en) | 2022-08-16 |
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