CN113440964A - Weaving machine weaving dust removes a set equipment - Google Patents
Weaving machine weaving dust removes a set equipment Download PDFInfo
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- CN113440964A CN113440964A CN202110765473.0A CN202110765473A CN113440964A CN 113440964 A CN113440964 A CN 113440964A CN 202110765473 A CN202110765473 A CN 202110765473A CN 113440964 A CN113440964 A CN 113440964A
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- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
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- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
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- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
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- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/165—Natural alumino-silicates, e.g. zeolites
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- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
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- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
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Abstract
The invention discloses textile dust removing and collecting equipment for a textile machine, which comprises a bottom plate, a filtering device arranged on the bottom plate, and a dust washing device arranged on the bottom plate and positioned on one side of the filtering device; the filtering device comprises a dust collection box, an air compressor arranged above the dust collection box, a dust collection pipe with one end connected with the air compressor, and an air outlet groove which is positioned below the dust collection box and communicated with the bottom of the dust collection box, wherein a filter screen is arranged inside the dust collection box; the dust washing device comprises a dust washing box and a water storage tank positioned below the dust washing box, wherein a spray head is arranged in the dust washing box, a dust collecting net is arranged in the water storage tank, a bearing rod is arranged below the dust collecting net, a plurality of non-woven fabric bags are hung on the bearing rod, and sewage adsorption particles are arranged in the non-woven fabric bags; this equipment is convenient for collect and filter the weaving dirt that the weaving machine produced, ensures that exhaust air is clean, harmless, has realized the hydrologic cycle, has practiced thrift the resource, has realized the environmental protection.
Description
Technical Field
The invention belongs to the textile industry, and particularly relates to textile dust removing and collecting equipment for a textile machine.
Background
The textile dust comprises hemp dust, cotton dust (the general name of cotton fiber dust and soil dust) and hair dust, and the dust can enter the respiratory system of a human body and is deposited on the skin or eye conjunctiva of the human body, so that the health of the human body is damaged; it also causes harm to production, pollutes production medium, finally causes deterioration of working conditions, such as accelerated mechanical abrasion and operation obstacle, and even causes fire and explosion accidents, so that the dust-containing gas in the textile mill can be treated and regulated in order to improve the working conditions, protect the health of workers and improve the labor productivity in the production process of the textile mill.
The prior textile machine textile dust collecting device still has the defects in the technology: 1. the equipment structure is complex, and the inconvenience in work is easily caused; 2. the treatment effect of the textile dust is poor, the textile dust cannot reach the discharge standard after treatment, and the textile dust is easy to cause harm to human bodies; 3. the problem of energy waste is easily caused in the textile dust collecting process, and the environmental protection is not realized.
To sum up, it is necessary to seek a novel textile dust removing and collecting device which has a simple structure, is convenient to move and has a good textile dust treatment effect.
Disclosure of Invention
In view of the above, the present invention aims to provide a novel textile dust collecting and removing device with a simple structure and convenient movement, which is convenient for collecting and filtering textile dust generated by a textile machine, wherein the textile dust can be thoroughly cleaned by a filtering device and a dust washing device, so as to ensure that the discharged air is clean and harmless, and the water source after dust fall can be recycled after being treated by adsorption particles, so that water circulation is realized, resources are saved, and environmental protection is realized.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a textile dust removing and collecting device for a textile machine comprises a bottom plate, a filtering device arranged on the bottom plate, and a dust washing device arranged on the bottom plate and positioned on one side of the filtering device; the filtering device comprises a dust collection box, an air compressor arranged above the dust collection box, a dust collection pipe with one end connected with the air compressor, and an air outlet groove which is positioned below the dust collection box and communicated with the bottom of the dust collection box, wherein a filter screen is arranged inside the dust collection box; the dust cleaning device comprises a dust cleaning box and a water storage tank located below the dust cleaning box, wherein a spray head is arranged in the dust cleaning box, a dust collecting net is arranged in the water storage tank, a bearing rod is arranged below the dust collecting net, a plurality of non-woven fabrics bags are hung on the bearing rod, and sewage adsorption particles are arranged in the non-woven fabrics bags.
Preferably, a dust hood is arranged at the other end of the dust suction pipe, and the air compressor is connected with the dust suction box through an exhaust pipe.
Preferably, the inside of air-out groove is equipped with the active carbon filter layer, be connected through air pipe between air-out groove and the dust washing case.
Preferably, the outside of the dust collection box is provided with sound absorption cotton, and one side of the dust collection box is provided with a box door.
Preferably, a branch pipe is arranged at the top of the dust washing box, and a plurality of spray heads are mounted on the branch pipe.
Preferably, the dust washing box is communicated with the water storage tank through a dust collection pipeline.
Preferably, the right side of the water storage tank is communicated with a circulating water pipe, the other end of the circulating water pipe penetrates through the top of the dust washing box, the tail end of the circulating water pipe is communicated with the branch pipe, and a circulating water pump is further arranged on the circulating water pipe.
Preferably, one side of the water storage tank is provided with a water inlet pipe, and the other side of the water storage tank is provided with a water outlet pipe.
Preferably, the bottom of bottom plate is fixed and is provided with the support column, the universal wheel is installed to the bottom of support column, be provided with the service brake on the universal wheel.
The invention aims to solve another technical problem and provides a preparation method of sewage adsorption particles, wherein the sewage adsorption particles are prepared from the following raw materials in parts by weight: 40-50 parts of activated carbon, 10-14 parts of zeolite, 12-14 parts of ceramsite, 10-12 parts of bamboo slag, 4-6 parts of volcanic rock, 4-6 parts of perlite, 10-15 parts of diatom ooze, 10-12 parts of graphene, 3-5 parts of brucite powder, 3-5 parts of carbon black, 3-5 parts of calcium stearate, 2-4 parts of color master powder, 2-4 parts of nano titanium dioxide, 7-9 parts of methyl cellulose, 1-2 parts of sodium benzoate and 30-50 parts of water.
Preferably, the preparation method of the sewage adsorption particles comprises the following steps:
1) putting 40-50 parts of activated carbon, 10-14 parts of zeolite, 12-14 parts of ceramsite, 4-6 parts of vesuvianite and 3-5 parts of carbon black into a ball mill, carrying out high-speed ball milling for 10-15 minutes, sieving the obtained mixed material, and taking particles with the size of 3-5mm for later use;
2) placing the particles prepared in the step 1) into a muffle furnace, drying at the temperature of 100-150 ℃ for 20-30min, adjusting the temperature to 300-500 ℃, and calcining at high temperature for 1-1.5h to prepare calcined particles for later use;
3) putting 10-12 parts of bamboo slag and 4-6 parts of perlite into a ball mill, and ball-milling for 10-15min at the speed of 300-400r/min to prepare a ball-milled mixture for later use;
4) stirring the calcined particles prepared in the step 2), the ball-milled mixture prepared in the step 3), 10-15 parts of diatom ooze, 10-12 parts of graphene, 3-5 parts of brucite powder and 2-4 parts of nano titanium dioxide for 10-15min at the speed of 100 plus materials of 120r/min by adopting a stirrer, then adding 3-5 parts of calcium stearate, 2-4 parts of color master powder, 7-9 parts of methyl cellulose, 1-2 parts of sodium benzoate and 30-50 parts of water, and continuously stirring for 8-10min at the speed of 100 plus materials of 120r/min, so that all materials in the stirrer are uniformly mixed for later use;
5) transferring the mixture obtained in the step 4) into a double-screw granulator, extruding the mixture into molded particles at the temperature of 120-150 ℃, and then putting the molded particles into an air drying box to circularly dry the particles by hot air at the temperature of 60-80 ℃ to obtain air-dried particles;
6) putting the air-dried particles obtained in the step 5) into a carbonization furnace, carrying out carbonization treatment for 20-30min at the temperature of 500-600 ℃, naturally cooling to obtain sewage adsorption particles, and then putting the sewage adsorption particles into a non-woven fabric bag.
The technical effects of the invention are mainly reflected in the following aspects:
1. open air compressor and inhale from the weaving machine through the dust absorption pipe, can inhale the suction box with dust such as batting that the weaving machine produced, can carry out prefilter to weaving dirt through the filter screen, filter dust such as some battings in the suction box, then less dust granule is adsorbed by the active carbon filter layer when the air passes through the air-out groove, impurity and peculiar smell in the active carbon filter layer can also the detached air.
2. Dust and air rethread air pipe after the secondary filter enter into the dust washing incasement, start circulating water pump, circulating water pump draws water from the storage water tank through circulating pipe, and water passes through circulating pipe and gets into the branch pipe to through the shower nozzle blowout, further carry out the dust fall through the shower nozzle to the dust in the air and handle, guarantee exhaust air is clean, harmless, has realized the environmental protection.
3. Spun water passes through in the dust collecting pipe gets into the storage water tank, carries out prefilter through the collection dirt net to water, then carries out purification treatment to water through the sewage adsorption particle in the non-woven fabrics bag on the supporting rod, has realized hydrologic cycle, has practiced thrift the resource.
4. The sewage adsorption particles are made of special materials, organic materials such as activated carbon and bamboo residues are mixed with inorganic materials such as zeolite, ceramsite, vesuvianite, perlite and diatom ooze, graphene, brucite powder, carbon black and color master powder nano titanium dioxide with good adsorption and decoloration effects are added, particles with porous gaps and high adsorption capacity are formed through processes such as calcination and high-temperature carbonization, impurities in wastewater can be effectively adsorbed, backwashing and desorption are easy, desorption pressure is small, adsorption capacity is large, the particles can be repeatedly used, economy and environmental protection are achieved, cost is low, and production process is simple.
Drawings
FIG. 1 is a structural view of a textile dust removing and collecting device for a textile machine according to the present invention;
FIG. 2 is a schematic structural diagram of a filtering device in a textile dust collecting and removing device for a textile machine according to the invention;
FIG. 3 is a schematic structural diagram of a dust washing device in a textile dust collecting and removing device for a textile machine.
Detailed Description
The following detailed description of the present invention, taken in conjunction with the accompanying fig. 1-3, is provided to facilitate the understanding and appreciation of the present invention.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Example 1
A textile dust removing and collecting device for a textile machine is shown in figures 1-3 and comprises a bottom 1, a filtering device 2 arranged on the bottom 1, and a dust washing device 3 arranged on the bottom 1 and positioned on one side of the filtering device 2; the fixed support column 11 that is provided with in bottom plate 1's bottom, universal wheel 12 is installed to the bottom of support column, be provided with the service brake on the universal wheel, universal wheel 12 is convenient for remove, and the service brake is convenient for fix. The filtering device 2 comprises a dust collection box 21, an air compressor 22 arranged above the dust collection box 21, a dust collection pipe 23 with one end connected with the air compressor 22, and an air outlet groove 24 positioned below the dust collection box 21 and communicated with the bottom of the dust collection box 21, wherein a filter screen 211 is arranged inside the dust collection box 21, textile dust can be primarily filtered through the filter screen 211, and dust such as lint can be filtered in the dust collection box 21; be provided with suction hood 25 on the other end of dust absorption pipe 23, be connected through exhaust pipe 4 between air compressor 22 and the suction box 21, the inside of air-out groove 24 is equipped with activated carbon filter layer 241, be connected through air pipe 5 between air-out groove 24 and the dust washing case 31, the outside of suction box 21 is provided with inhales the sound cotton 212, inhales the sound cotton 212 and is used for reducing the inside noise of suction box 21, be provided with the chamber door on one side of suction box 21, the inside of convenient clearance suction box 21.
The dust washing device 3 comprises a dust washing box 31 and a water storage tank 32 located below the dust washing box 31, the dust washing box 31 is communicated with the water storage tank 32 through a dust collecting pipeline 6, a spray head 312 is arranged in the dust washing box 31, a branch pipe 311 is arranged at the top of the dust washing box 31, and a plurality of spray heads 312 are mounted on the branch pipe 311. A dust collecting net 321 is arranged in the water storage tank 32, a supporting rod 322 is arranged below the dust collecting net 321, a plurality of non-woven fabrics 323 are hung on the supporting rod 322, and sewage adsorption particles are filled in the non-woven fabrics 323. The right side of the water storage tank 32 is communicated with a circulating water pipe 7, the other end of the circulating water pipe 7 penetrates through the top of the dust washing tank 31, the tail end of the circulating water pipe 7 is communicated with a branch pipe 311, and a circulating water pump 8 is further arranged on the circulating water pipe 7. One side of the water storage tank 32 is provided with a water inlet pipe, and the other side is provided with a water outlet pipe. The dust passes through in ventilation pipe 5 gets into dust washing case 31, the dust of water in the dust washing case 31 in to the air filters, start circulating water pump 8, circulating water pump 8 draws water from storage water tank 32 through circulating pipe 7, water passes through circulating pipe 7 and gets into branch pipe 311, spout through shower nozzle 312, further dust fall is carried out to the dust in the air, guarantee exhaust air is clean, harmless, the environmental protection has been realized, spun water passes through in 6 entering storage water tank 32 of dust collecting pipe, carry out prefilter to water through collection dirt 321 net, then the sewage adsorption particle in the non-woven bag 323 carries out purification treatment to water on rethread bearing rod 322, water cycle has been realized, the resource has been practiced thrift.
The sewage adsorption particles are prepared from the following raw materials in parts by weight: 50 parts of activated carbon, 10 parts of zeolite, 12 parts of ceramsite, 10 parts of bamboo residues, 4 parts of volcanic rock, 4 parts of perlite, 10 parts of diatom ooze, 10 parts of graphene, 3 parts of brucite powder, 3 parts of carbon black, 3 parts of calcium stearate, 2 parts of color master powder, 2 parts of nano titanium dioxide, 7 parts of methyl cellulose, 1 part of sodium benzoate and 30 parts of water.
The preparation method of the sewage adsorption particles comprises the following steps:
1) putting 50 parts of activated carbon, 10 parts of zeolite, 12 parts of ceramsite, 4 parts of volcanic rock and 3 parts of carbon black into a ball mill, carrying out high-speed ball milling for 10 minutes, sieving the obtained mixed material, and taking particles with the size of 3mm for later use;
2) putting the particles prepared in the step 1) into a muffle furnace, drying at 100 ℃ for 20min, adjusting the temperature to 300 ℃, and calcining at high temperature for 1h to prepare calcined particles for later use;
3) putting 10 parts of bamboo residues and 4 parts of perlite into a ball mill, and ball-milling at the speed of 300r/min for 10min to prepare a ball-milled mixture for later use;
4) stirring the calcined particles prepared in the step 2), the ball-milled mixture prepared in the step 3), 10 parts of diatom ooze, 10 parts of graphene, 3 parts of brucite powder and 2 parts of nano titanium dioxide for 10min at the speed of 100r/min by using a stirrer, then adding 3 parts of calcium stearate, 2 parts of color master powder, 7 parts of methyl cellulose, 1 part of sodium benzoate and 30 parts of water, and continuously stirring for 8min at the speed of 100r/min to uniformly mix all materials in the stirrer for later use;
5) transferring the mixture obtained in the step 4) into a double-screw granulator, extruding the mixture into particles at the temperature of 120 ℃, then putting the particles into an air drying box, and circularly drying the particles by hot air at the temperature of 60 ℃ to obtain air-dried particles;
6) putting the air-dried particles obtained in the step 5) into a carbonization furnace, performing carbonization treatment at the temperature of 500 ℃ for 20min, naturally cooling to obtain sewage adsorption particles, and filling the sewage adsorption particles into a non-woven fabric bag.
Example 2
A textile dust removing and collecting device for a textile machine is shown in figures 1-3 and comprises a bottom 1, a filtering device 2 arranged on the bottom 1, and a dust washing device 3 arranged on the bottom 1 and positioned on one side of the filtering device 2; the fixed support column 11 that is provided with in bottom plate 1's bottom, universal wheel 12 is installed to the bottom of support column, be provided with the service brake on the universal wheel, universal wheel 12 is convenient for remove, and the service brake is convenient for fix. The filtering device 2 comprises a dust collection box 21, an air compressor 22 arranged above the dust collection box 21, a dust collection pipe 23 with one end connected with the air compressor 22, and an air outlet groove 24 positioned below the dust collection box 21 and communicated with the bottom of the dust collection box 21, wherein a filter screen 211 is arranged inside the dust collection box 21, textile dust can be primarily filtered through the filter screen 211, and dust such as lint can be filtered in the dust collection box 21; be provided with suction hood 25 on the other end of dust absorption pipe 23, be connected through exhaust pipe 4 between air compressor 22 and the suction box 21, the inside of air-out groove 24 is equipped with activated carbon filter layer 241, be connected through air pipe 5 between air-out groove 24 and the dust washing case 31, the outside of suction box 21 is provided with inhales the sound cotton 212, inhales the sound cotton 212 and is used for reducing the inside noise of suction box 21, be provided with the chamber door on one side of suction box 21, the inside of convenient clearance suction box 21.
The dust washing device 3 comprises a dust washing box 31 and a water storage tank 32 located below the dust washing box 31, the dust washing box 31 is communicated with the water storage tank 32 through a dust collecting pipeline 6, a spray head 312 is arranged in the dust washing box 31, a branch pipe 311 is arranged at the top of the dust washing box 31, and a plurality of spray heads 312 are mounted on the branch pipe 311. A dust collecting net 321 is arranged in the water storage tank 32, a supporting rod 322 is arranged below the dust collecting net 321, a plurality of non-woven fabrics 323 are hung on the supporting rod 322, and sewage adsorption particles are filled in the non-woven fabrics 323. The right side of the water storage tank 32 is communicated with a circulating water pipe 7, the other end of the circulating water pipe 7 penetrates through the top of the dust washing tank 31, the tail end of the circulating water pipe 7 is communicated with a branch pipe 311, and a circulating water pump 8 is further arranged on the circulating water pipe 7. One side of the water storage tank 32 is provided with a water inlet pipe, and the other side is provided with a water outlet pipe. The dust passes through in ventilation pipe 5 gets into dust washing case 31, the dust of water in the dust washing case 31 in to the air filters, start circulating water pump 8, circulating water pump 8 draws water from storage water tank 32 through circulating pipe 7, water passes through circulating pipe 7 and gets into branch pipe 311, spout through shower nozzle 312, further dust fall is carried out to the dust in the air, guarantee exhaust air is clean, harmless, the environmental protection has been realized, spun water passes through in 6 entering storage water tank 32 of dust collecting pipe, carry out prefilter to water through collection dirt 321 net, then the sewage adsorption particle in the non-woven bag 323 carries out purification treatment to water on rethread bearing rod 322, water cycle has been realized, the resource has been practiced thrift.
The sewage adsorption particles are prepared from the following raw materials in parts by weight: 40 parts of activated carbon, 14 parts of zeolite, 14 parts of ceramsite, 12 parts of bamboo residues, 6 parts of volcanic rock, 6 parts of perlite, 15 parts of diatom ooze, 12 parts of graphene, 5 parts of brucite powder, 5 parts of carbon black, 5 parts of calcium stearate, 4 parts of color master batch powder, 4 parts of nano titanium dioxide, 9 parts of methyl cellulose, 2 parts of sodium benzoate and 50 parts of water.
The preparation method of the sewage adsorption particles comprises the following steps:
1) putting 40 parts of active carbon, 14 parts of zeolite, 14 parts of ceramsite, 6 parts of vesuvianite and 5 parts of carbon black into a ball mill, carrying out high-speed ball milling for 15 minutes, sieving the obtained mixed material, and taking particles with the size of 5mm for later use;
2) putting the particles prepared in the step 1) into a muffle furnace, drying at the temperature of 150 ℃ for 30min, then adjusting the temperature to 500 ℃, and calcining at high temperature for 1.5h to prepare calcined particles for later use;
3) putting 12 parts of bamboo residues and 6 parts of perlite into a ball mill, and ball-milling for 15min at the speed of 400r/min to prepare a ball-milled mixture for later use;
4) stirring the calcined particles prepared in the step 2), the ball-milled mixture prepared in the step 3), 15 parts of diatom ooze, 12 parts of graphene, 5 parts of brucite powder and 4 parts of nano titanium dioxide for 15min at the speed of 120r/min by using a stirrer, then adding 5 parts of calcium stearate, 4 parts of color master batch powder, 9 parts of methyl cellulose, 2 parts of sodium benzoate and 50 parts of water, and continuously stirring for 10min at the speed of 120r/min to uniformly mix all the materials in the stirrer for later use;
5) transferring the mixture obtained in the step 4) into a double-screw granulator, extruding the mixture into particles at the temperature of 150 ℃, then putting the particles into an air drying box, and circularly drying the particles by hot air at the temperature of 80 ℃ to obtain air-dried particles;
6) putting the air-dried particles obtained in the step 5) into a carbonization furnace, performing carbonization treatment at the temperature of 600 ℃ for 30min, naturally cooling to obtain sewage adsorption particles, and filling the sewage adsorption particles into a non-woven fabric bag.
Example 3
A textile dust removing and collecting device for a textile machine is shown in figures 1-3 and comprises a bottom 1, a filtering device 2 arranged on the bottom 1, and a dust washing device 3 arranged on the bottom 1 and positioned on one side of the filtering device 2; the fixed support column 11 that is provided with in bottom plate 1's bottom, universal wheel 12 is installed to the bottom of support column, be provided with the service brake on the universal wheel, universal wheel 12 is convenient for remove, and the service brake is convenient for fix. The filtering device 2 comprises a dust collection box 21, an air compressor 22 arranged above the dust collection box 21, a dust collection pipe 23 with one end connected with the air compressor 22, and an air outlet groove 24 positioned below the dust collection box 21 and communicated with the bottom of the dust collection box 21, wherein a filter screen 211 is arranged inside the dust collection box 21, textile dust can be primarily filtered through the filter screen 211, and dust such as lint can be filtered in the dust collection box 21; be provided with suction hood 25 on the other end of dust absorption pipe 23, be connected through exhaust pipe 4 between air compressor 22 and the suction box 21, the inside of air-out groove 24 is equipped with activated carbon filter layer 241, be connected through air pipe 5 between air-out groove 24 and the dust washing case 31, the outside of suction box 21 is provided with inhales the sound cotton 212, inhales the sound cotton 212 and is used for reducing the inside noise of suction box 21, be provided with the chamber door on one side of suction box 21, the inside of convenient clearance suction box 21.
The dust washing device 3 comprises a dust washing box 31 and a water storage tank 32 located below the dust washing box 31, the dust washing box 31 is communicated with the water storage tank 32 through a dust collecting pipeline 6, a spray head 312 is arranged in the dust washing box 31, a branch pipe 311 is arranged at the top of the dust washing box 31, and a plurality of spray heads 312 are mounted on the branch pipe 311. A dust collecting net 321 is arranged in the water storage tank 32, a supporting rod 322 is arranged below the dust collecting net 321, a plurality of non-woven fabrics 323 are hung on the supporting rod 322, and sewage adsorption particles are filled in the non-woven fabrics 323. The right side of the water storage tank 32 is communicated with a circulating water pipe 7, the other end of the circulating water pipe 7 penetrates through the top of the dust washing tank 31, the tail end of the circulating water pipe 7 is communicated with a branch pipe 311, and a circulating water pump 8 is further arranged on the circulating water pipe 7. One side of the water storage tank 32 is provided with a water inlet pipe, and the other side is provided with a water outlet pipe. The dust passes through in ventilation pipe 5 gets into dust washing case 31, the dust of water in the dust washing case 31 in to the air filters, start circulating water pump 8, circulating water pump 8 draws water from storage water tank 32 through circulating pipe 7, water passes through circulating pipe 7 and gets into branch pipe 311, spout through shower nozzle 312, further dust fall is carried out to the dust in the air, guarantee exhaust air is clean, harmless, the environmental protection has been realized, spun water passes through in 6 entering storage water tank 32 of dust collecting pipe, carry out prefilter to water through collection dirt 321 net, then the sewage adsorption particle in the non-woven bag 323 carries out purification treatment to water on rethread bearing rod 322, water cycle has been realized, the resource has been practiced thrift.
The sewage adsorption particles are prepared from the following raw materials in parts by weight: 45 parts of activated carbon, 12 parts of zeolite, 13 parts of ceramsite, 11 parts of bamboo residues, 5 parts of volcanic rock, 5 parts of perlite, 13 parts of diatom ooze, 11 parts of graphene, 4 parts of brucite powder, 4 parts of carbon black, 4 parts of calcium stearate, 3 parts of color master powder, 3 parts of nano titanium dioxide, 8 parts of methyl cellulose, 1.5 parts of sodium benzoate and 40 parts of water.
The preparation method of the sewage adsorption particles comprises the following steps:
1) putting 45 parts of activated carbon, 12 parts of zeolite, 13 parts of ceramsite, 5 parts of vesuvianite and 4 parts of carbon black into a ball mill, carrying out high-speed ball milling for 13 minutes, sieving the obtained mixed material, and taking particles with the size of 4mm for later use;
2) putting the particles prepared in the step 1) into a muffle furnace, drying at the temperature of 120 ℃ for 25min, then adjusting the temperature to 400 ℃, and calcining at high temperature for 1.3h to prepare calcined particles for later use;
3) putting 11 parts of bamboo residues and 5 parts of perlite into a ball mill, and carrying out ball milling at the speed of 350r/min for 13min to prepare a ball-milled mixture for later use;
4) stirring the calcined particles prepared in the step 2), the ball-milled mixture prepared in the step 3), 13 parts of diatom ooze, 11 parts of graphene, 4 parts of brucite powder and 3 parts of nano titanium dioxide for 13min at a speed of 110r/min by using a stirrer, then adding 4 parts of calcium stearate, 3 parts of color master powder, 8 parts of methyl cellulose, 1.5 parts of sodium benzoate and 40 parts of water, and continuously stirring for 9min at a speed of 110r/min to uniformly mix all materials in the stirrer for later use;
5) transferring the mixture obtained in the step 4) into a double-screw granulator, extruding the mixture into particles at the temperature of 140 ℃, then putting the particles into an air drying box, and circularly drying the particles by using hot air at the temperature of 70 ℃ to obtain air-dried particles;
6) putting the air-dried particles obtained in the step 5) into a carbonization furnace, performing carbonization treatment at 650 ℃ for 25min, naturally cooling to obtain sewage adsorption particles, and filling the sewage adsorption particles into a non-woven fabric bag.
The working principle is as follows: when the dust collector is used, when textile dust needs to be collected on a textile machine, the whole device is moved to a proper position through the universal wheel 12, the dust collection cover 25 is aligned with the textile machine, then the air compressor 22 is started, the air compressor 22 sucks air from the textile machine through the dust collection pipe 23, dust such as lint generated by the textile machine and the like can be sucked into the dust collection box 21, the textile dust can be preliminarily filtered through the filter screen 211, some dust such as lint and the like are filtered in the dust collection box 21, then smaller dust particles are adsorbed by the active carbon filter layer 241 when air passes through the air outlet groove 24, impurities and peculiar smell in the air can be removed by the active carbon filter layer 241, the dust and the air after secondary filtration through the active carbon filter layer 241 enter the dust collection box 31 through the ventilation pipeline 5, the circulating water pump 8 is started, the circulating water pump 8 passes through the circulating water pipe 7 from the water storage tank 32, and the pumped water enters the branch pipe 311 through the circulating water pipe 7, and spout through shower nozzle 312, further carry out the dust fall through shower nozzle 312 to the dust in the air, ensure that exhaust air is clean, harmless, realized the environmental protection, spun water passes through in dust collecting pipe 6 gets into storage water tank 32, carries out prefilter through collection dirt net 321 to water, then carries out purification treatment to water through the sewage adsorption particles in the non-woven fabrics bag 323 on the supporting rod 322, has realized hydrologic cycle, has practiced thrift the resource.
Examples of the experiments
Emission limit standard of textile atmospheric pollutants:
subject: the conventional activated carbon adsorption treatment process was used as a control group, and the present application example 1 was used as an experimental group.
The experimental requirements are as follows: and (5) carrying out textile dust treatment on the same chemical fiber spinning and weaving machine.
The experimental method comprises the following steps: the exhaust gas after the control group and the experimental group are treated is detected, and the condition is recorded.
The specific results are shown in the following table:
in combination with the above, compared with the results obtained by the same experimental method of the control group adopting the traditional activated carbon adsorption treatment process and the textile dust collecting device in the embodiment 1 of the application, the test data of the invention are all in obvious advantages, so that the device of the invention can thoroughly collect and filter the textile dust generated by the textile machine, and can ensure that the discharged air is clean and harmless.
The technical effects of the invention are mainly reflected in the following aspects:
1. open air compressor and inhale from the weaving machine through the dust absorption pipe, can inhale the suction box with dust such as batting that the weaving machine produced, can carry out prefilter to weaving dirt through the filter screen, filter dust such as some battings in the suction box, then less dust granule is adsorbed by the active carbon filter layer when the air passes through the air-out groove, impurity and peculiar smell in the active carbon filter layer can also the detached air.
2. Dust and air rethread air pipe after the secondary filter enter into the dust washing incasement, start circulating water pump, circulating water pump draws water from the storage water tank through circulating pipe, and water passes through circulating pipe and gets into the branch pipe to through the shower nozzle blowout, further carry out the dust fall through the shower nozzle to the dust in the air and handle, guarantee exhaust air is clean, harmless, has realized the environmental protection.
3. Spun water passes through in the dust collecting pipe gets into the storage water tank, carries out prefilter through the collection dirt net to water, then carries out purification treatment to water through the sewage adsorption particle in the non-woven fabrics bag on the supporting rod, has realized hydrologic cycle, has practiced thrift the resource.
4. The sewage adsorption particles are made of special materials, organic materials such as activated carbon and bamboo residues are mixed with inorganic materials such as zeolite, ceramsite, vesuvianite, perlite and diatom ooze, graphene, brucite powder, carbon black and color master powder nano titanium dioxide with good adsorption and decoloration effects are added, particles with porous gaps and high adsorption capacity are formed through processes such as calcination and high-temperature carbonization, impurities in wastewater can be effectively adsorbed, backwashing and desorption are easy, desorption pressure is small, adsorption capacity is large, the particles can be repeatedly used, economy and environmental protection are achieved, cost is low, and production process is simple.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (9)
1. A textile dust removing and collecting device for a textile machine comprises a bottom plate, a filtering device arranged on the bottom plate, and a dust washing device arranged on the bottom plate and positioned on one side of the filtering device; the method is characterized in that: the filtering device comprises a dust collection box, an air compressor arranged above the dust collection box, a dust collection pipe with one end connected with the air compressor, and an air outlet groove which is positioned below the dust collection box and communicated with the bottom of the dust collection box, wherein a filter screen is arranged inside the dust collection box; the dust cleaning device comprises a dust cleaning box and a water storage tank located below the dust cleaning box, wherein a spray head is arranged in the dust cleaning box, a dust collecting net is arranged in the water storage tank, a bearing rod is arranged below the dust collecting net, a plurality of non-woven fabrics bags are hung on the bearing rod, and sewage adsorption particles are arranged in the non-woven fabrics bags.
2. The textile dust collecting device for textile machine of claim 1, characterized in that: and the other end of the dust suction pipe is provided with a dust suction cover, and the air compressor is connected with the dust suction box through an exhaust pipe.
3. The textile dust collecting apparatus for textile machine of claim 2, characterized in that: the inside of air-out groove is equipped with the active carbon filter layer, be connected through air pipe between air-out groove and the dust washing case.
4. A textile dust collecting apparatus for textile machines as claimed in claim 3, characterized in that: the outside of dust collection box is provided with inhales the sound cotton, be provided with the chamber door on one side of dust collection box.
5. The textile dust collecting apparatus for textile machine of claim 4, characterized in that: the top of dust washing box is provided with the branch pipe, install a plurality of shower nozzles on the branch pipe.
6. The textile dust collecting apparatus for textile machine of claim 5, characterized in that: the dust washing box is communicated with the water storage tank through a dust collecting pipeline.
7. The textile dust collecting apparatus for textile machine of claim 6, characterized in that: the water storage tank is communicated with a circulating water pipe at the right side, the other end of the circulating water pipe penetrates through the top of the dust washing box, the tail end of the circulating water pipe is communicated with the branch pipe, and a circulating water pump is further arranged on the circulating water pipe.
8. The textile dust collecting apparatus for textile machine of claim 7, characterized in that: one side of the water storage tank is provided with a water inlet pipe, and the other side of the water storage tank is provided with a water outlet pipe.
9. The textile dust collecting apparatus for textile machine of claim 8, characterized in that: the bottom of bottom plate is fixed and is provided with the support column, the universal wheel is installed to the bottom of support column, be provided with the service brake on the universal wheel.
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