CN216225656U - Spray dust removal device for floor hot melt adhesive veneering - Google Patents
Spray dust removal device for floor hot melt adhesive veneering Download PDFInfo
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- CN216225656U CN216225656U CN202122119365.4U CN202122119365U CN216225656U CN 216225656 U CN216225656 U CN 216225656U CN 202122119365 U CN202122119365 U CN 202122119365U CN 216225656 U CN216225656 U CN 216225656U
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- dust
- hood
- spray
- filter box
- melt adhesive
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Abstract
The utility model discloses a spray dust removal device for hot melt adhesive veneering of floors, which comprises a hot-pressing veneering machine body, wherein a dust hood is arranged at the feed end of the hot-pressing veneering machine body, a transmission shaft is arranged in the dust hood in a rotating manner, a cleaning brush sleeve is sleeved outside the transmission shaft, a dust hood is arranged on the inner wall of the dust hood outside the cleaning brush sleeve, a dust suction pipe group is arranged on the dust suction hood, a filter box is arranged at the upper end of the dust hood, a spray pipe frame, a dust baffle group and a filter plate are respectively arranged in the filter box, a water pump and a water tank are sequentially arranged at the water inlet end of the spray pipe frame, and the side wall of the filter box is communicated with the air suction end of a suction fan. Clean on the floor through clean brush housing, the suction fan is in discharging the filter box with the powder granule of keeping apart in the suction hood through the dust absorption nest of tubes, and spraying pipe support, dust board group and filter setting in the filter box are collected with the sewage mode after absorbent powder granule mixes with the atomized water granule, have avoided the discharge of tiny powder granule.
Description
Technical Field
The utility model belongs to the technical field of floor production equipment, and particularly relates to a spray dust removal device for floor hot melt adhesive veneering.
Background
The veneer hot press is suitable for neutral furniture factories or small-sized artificial board secondary processing factories, has the characteristics of quick temperature rise of a hot pressing system, light, elaborate and sectional design of a heating system and a heat conduction system, low heat consumption and uniform heat conduction, and can meet the process requirements of various veneer productions.
Before floor hot melt adhesive wainscot, need cut technology such as to the floor, be stained with the powder granule of panel easily on the face of floor decorative shell fabric, if directly carry out the hot pressing wainscot, cause the influence to finished product quality, carry out the suction fan dust removal operation before the floor enters into the hot pressing region to the mode of getting rid of powder granule among the prior art, the suction fan carries out filtration treatment in inhaling the rose box with inspiratory powder granule, the weak point of existence has: the single suction fan that passes through can adsorb the powder granule on the floor, nevertheless be difficult to the powder granule that adhesion is stronger to the absorption, and the fine powder granule of simple process filter box is difficult to filter, still can pass the filter in the filter box and discharge, causes certain influence to peripheral air quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spray dust removal device for a floor hot melt adhesive veneer, which aims to solve the problems that powder particles on the front surface of the floor veneer are difficult to effectively clean and fine particles in adsorbed powder particles can pass through a filter box to be discharged in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a spray dust collector for floor hot melt adhesive wainscot, including hot pressing wainscot organism, hot pressing wainscot organism feed end is provided with the dust excluding hood, and the dust excluding hood internal rotation is provided with the transmission shaft, and the transmission shaft outside has emboliaed the cleaning brush cover, all be equipped with the opening on the wall of dust excluding hood both sides, the transmission shaft both ends are passed through the bearing frame and are rotated the setting on the dust excluding hood inner wall, and transmission shaft one end stretches out the end and be provided with drive motor.
The transmission motor drives the transmission shaft to rotate, and then drives the cleaning brush sleeve to rotate, and the cleaning brush sleeve effectively cleans the powder particles on the upper surface of the floor.
The cleaning brush cover is externally provided with a dust hood on the inner wall of the dust hood, the dust hood is provided with a dust collection pipe group, the upper end of the dust hood is provided with a filter box, and the air outlet end of the dust collection pipe group is communicated with the filter box.
The dust suction hood shelters from the processing to the dust granule of cleaning brush cover cleaning, avoids cleaning the dust granule that comes out to scatter to the outside, and the rose box carries out effectual filtration to inspiratory powder granule.
The dust collection device is characterized in that main elastic blocking blocks are arranged on two sides of the bottom of the dust collection cover respectively, the dust collection pipe group comprises dust collection branch pipes which are communicated with two side walls of the dust collection cover, air outlet ends of the dust collection branch pipes are connected with a dust collection header pipe, and air outlet ends of the dust collection header pipe are communicated with the filter box.
The main elastic shielding block is used for temporarily sealing a gap between the dust hood and the upper surface of the hot-pressing veneering machine body, and the dust collection pipe group is convenient for absorbing powder particles in the dust hood into the filter box.
The filter box is internally provided with a spray pipe support, a dust blocking plate group and a filter plate respectively, the water inlet end of the spray pipe support is sequentially provided with a water pump and a water tank, and the side wall of the filter box is communicated with the air suction end of the suction fan.
The spray pipe support produces the atomized water granule in the rose box, makes the powder granule that inhales in the rose box adsorb the atomized particle after the condensation and drop.
Preferably, the bottom of the spraying pipe support is provided with an atomizing nozzle, the spraying pipe support is positioned at one side of the air outlet end of the dust collection pipe group, the dust baffle group comprises two upper dust baffles and lower dust baffles which are arranged in a staggered mode, a partition plate is arranged in the filter box, and the bottom of the lower dust baffle of the dust baffle group is arranged on the partition plate.
The dust baffle plate group blocks the powder particles entering the filter box, so that the mixing time of atomized water particles and the powder particles is prolonged.
Preferably, the upper end face of the partition plate is positioned on two sides of the dust guard plate group and is respectively provided with a main opening and an auxiliary opening, the bottom end face of the partition plate is positioned between the main opening and the auxiliary opening and is provided with a water seal partition plate, and the lower part of the side wall of the filter box is positioned below the partition plate and is provided with a drain pipe.
The bottom of the water seal partition plate is positioned below the liquid level, and then the main opening and the auxiliary opening are isolated.
Preferably, the bottom of the water tank is arranged on the filter tank, an electric push rod penetrates through the side wall of the filter tank, a fixing frame is arranged at the telescopic end of the electric push rod, a cleaning block is arranged at the bottom of the fixing frame, the bottom of the cleaning block is connected with the upper surface of the partition plate in a contact manner, a shielding cover is arranged on the inner wall of the filter tank and above the telescopic end of the electric push rod, the fixing frame penetrates through an opening in the side wall of the shielding cover, and an auxiliary elastic shielding block is arranged at the opening end of the shielding cover.
The cleaning block moves horizontally on the upper surface of the partition plate under the pushing of the electric push rod, and the cleaning block pushes the sewage on the upper surface of the partition plate into the main opening to be discharged.
Compared with the prior art, the utility model has the beneficial effects that:
the cleaning brush is driven by the transmission motor through the transmission shaft to be sleeved on a floor for cleaning, the powder particles isolated in the dust hood are discharged into the filter box through the dust suction pipe group by the suction fan, the spray pipe frame, the dust blocking plate group, the filter plate, the main opening and the auxiliary opening in the filter box are arranged, the cleaning of the powder particles is facilitated, the adsorbed powder particles are mixed with atomized water particles and then collected in a sewage mode, and the discharge of fine powder particles is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a partial schematic view of FIG. 2;
FIG. 4 is an enlarged view of a portion a of FIG. 1;
FIG. 5 is an enlarged view of FIG. 3 at b;
FIG. 6 is an enlarged view of FIG. 3 at c;
FIG. 7 is an enlarged view of FIG. 3 at d;
fig. 8 is an enlarged schematic view of fig. 3 at e.
In the figure: 1 hot pressing veneering machine body, 2 dust hood, 3 transmission shaft, 4 cleaning brush sleeve, 5 dust hood, 6 filter box, 7 spraying pipe frame, 8 dust blocking plate group, 9 filter plate, 10 water pump, 11 water tank, 12 suction fan, 13 opening, 14 transmission motor, 15 main elastic blocking piece, 16 dust absorption branch pipe, 17 dust absorption main pipe, 18 atomizing nozzle, 19 baffle plate, 20 main opening, 21 auxiliary opening, 22 water seal baffle plate, 23 drain pipe, 24 electric push rod, 25 fixing frame, 26 cleaning block, 27 blocking hood and 28 auxiliary elastic blocking piece.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the spray dust removal device for the floor hot melt adhesive veneering comprises a hot-pressing veneering machine body 1, wherein a dust hood 2 is arranged at the feed end of the hot-pressing veneering machine body 1, and a transmission shaft 3 is rotationally arranged in the dust hood 2;
a cleaning brush sleeve 4 is sleeved outside the transmission shaft 3, and the cleaning brush sleeve 4 is composed of soft PVC brush hairs;
the cleaning brush hair is divided into two kinds according to different use occasions, one is civil cleaning brush hair, the other is industrial cleaning brush hair, for civil cleaning bristles, the filaments are soft and fine, and for industrial brushes, the filaments are biased to have good wear resistance, good resilience and long service life, so the materials of the bristles are different, if the low end cleaning brush is used in the home, pp filaments are generally used, and if the cleaning brush is used in the industry, pbt or nylon is necessary, especially for the cleaning brush needing excellent wear resistance, nylon 612 is most suitable, because the elasticity, softness and abrasion resistance of the nylon 612 are the best differences among all nylon materials, the price is expensive, and the cleaning brush is suitable for the field of brushes with requirements on quality and service life, and the nylon 612 material with better elasticity and softness is adopted in the embodiment, so that the upper surface of the floor is prevented from being scratched by the cleaning brush sleeve 4;
the cleaning brush sleeve 4 is externally positioned on the inner wall of the dust hood 2 and is screwed with a dust suction hood 5, the dust suction hood 5 covers the cleaning brush sleeve 4 to perform space separation on powder particles cleaned by the cleaning brush sleeve 4, the dust suction hood 5 is communicated with a dust suction pipe group, the upper end of the dust hood 2 is screwed with a filter box 6, the air outlet end of the dust suction pipe group is communicated with the filter box 6, and the dust suction pipe group sucks the powder particles in the dust suction hood 5 into the filter box 6;
the equal spiro union in 5 bottom both sides of suction hood has main elasticity to hide dog 15, and main elasticity hides dog 15 and is the rubber plate, and the rubber plate has better elasticity and deformability, and its bottom can contact and connect on the floor upper surface, carries out interim sealing treatment to the space between suction hood 5 and the floor upper surface, dust absorption nest of tubes is including the dust absorption branch pipe 16 that the intercommunication set up on the wall of suction hood 5 both sides, both sides dust absorption branch pipe 16 gives vent to anger the end and is connected with dust absorption house steward 17, and the dust absorption branch pipe 16 of both sides carries out quick suction to the inside powder granule that produces of suction hood 5, and dust absorption house steward 17 gives vent to anger the end and sets up with rose box 6 intercommunication.
The filter box 6 is internally provided with a spray pipe frame 7, a dust blocking plate group 8 and a filter plate 9 respectively, the filter plate 9 can carry out dust secondary filtration on sucked gas, a waterproof breathable film can be further arranged at the gas outlet end of the filter plate 9 to avoid discharge of vapor and facilitate secondary utilization of collected wastewater, the water inlet end of the spray pipe frame 7 is sequentially provided with a water pump 10 and a water tank 11, the type of the water pump 10 is ISG50-160, the water pump 10 discharges liquid water in the water tank 11 onto the spray pipe frame 7, the side wall of the filter box 6 is communicated with the gas suction end of a suction fan 12, the type of the suction fan 12 is YX-31D, the suction fan 12 generates negative pressure suction force into the filter box 6 and further adsorbs and guides powder particles and atomized water particles discharged into the filter box 6;
the bottom of the spray pipe support 7 is provided with an atomizing nozzle 18, the atomizing nozzle 18 atomizes and sprays water flowing into the spray pipe support 7, the sprayed atomized water particles are combined with the discharged powder particles and finally fall to the bottom of the inner wall of the filter box 6, the spraying pipe support 7 is positioned at the right side of the air outlet end of the dust collection pipe group, the dust baffle plate group 8 is composed of an upper dust baffle plate and a lower dust baffle plate which are arranged in a staggered mode, a baffle plate 19 is welded in the filter box 6, the filter box 6 is divided into an upper atomization chamber and a lower water chamber by the baffle plate 19, the bottom of the lower dust baffle plate of the dust baffle plate group 8 is welded on the baffle plate 19, the top of the dust baffle plate on the dust baffle plate group 8 is welded to the top end of the inner wall of the filter box 6, and when atomized water particles and powder particles in the filter box 6 move in an S path, most of the atomized water particles and the powder particles are accumulated on the left side of the upper part of the partition plate 19 due to the arrangement of the dust baffle plate group 8;
the upper end surface of the partition plate 19 is positioned at two sides of the dust guard plate group 8 and is respectively provided with a main opening 20 and an auxiliary opening 21, the bottom end surface of the partition plate 19 is positioned between the main opening 20 and the auxiliary opening 21 and is provided with a water seal partition plate 22, liquid water is injected into a lower water chamber below the partition plate 19 in advance, the water level is the central line position of the lower water chamber, the bottom of the water seal partition plate 22 is inserted into a water body in the lower water chamber to divide the lower water chamber into two parts, the main opening 20 and the auxiliary opening 21 are respectively positioned at two sides of the upper part of the water seal partition plate 22, so that the lower parts of the main opening 20 and the auxiliary opening 21 are not communicated with each other, a drain pipe 23 is positioned below the partition plate 19 at the lower part of the side wall of the filter box 6, the drain pipe 23 is convenient for discharging the water body in the lower water chamber, the outer end of the drain pipe 23 is temporarily sealed by a flange cover, an observation window is communicated with the front wall of the filter box 6 and is positioned in front of the water seal partition plate 22, the water level condition in the lower water chamber can be known through the observation window.
The bottom of the water tank 11 is screwed on the filter tank 6, a water filling port is arranged at the upper part of the water tank 11, so that liquid water can be conveniently filled into the water tank 11, a digital display liquid level sensor is also inserted into the water tank 11, the type of the digital display liquid level sensor is SGBP-800, the liquid level height in the water tank 11 can be detected in real time, and an operator can conveniently fill the liquid water into the water tank 11 in time;
an electric push rod 24 penetrates through the side wall of the filter box 6, the extending end of the electric push rod 24 and the inner wall of the filter box 6 are sealed through mechanical sealing, the type of the electric push rod 24 is TGA-950, a fixing frame 25 is screwed at the telescopic end of the electric push rod 24, the fixing frame 25 is of an L-shaped structure, a cleaning block 26 is screwed at the bottom of the fixing frame 25, the cleaning block 26 is one of a sponge cleaning block and cleaning cloth, the bottom of the cleaning block 26 is in contact connection with the upper surface of the partition plate 19, the cleaning block 26 cleans sewage deposited on the upper surface of the partition plate 19, the cleaning block 26 is pushed on the upper surface of the partition plate 19 through the telescopic end of the electric push rod 24, and the sewage is pushed into the main opening 20 and discharged into the sewage chamber;
it has the cover 27 to lie in the flexible end top spiro union of electric putter 24 on the 6 inner walls of rose box, the cover 27 shelters from the protection to the flexible end of electric putter 24, say the powder granule of top and atomized water granule directly drop on electric putter 24 and 6 links of rose box, mount 25 wears out the opening on the cover 27 lateral wall, and cover 27 open end spiro union has vice elasticity to hide dog 28, vice elasticity hides dog 28 and is the rubber plate material, carry out interim sealed processing to cover 27 open end equally, when moving electric putter 24 flexible end outward, can promote vice elasticity to hide dog 28 through mount 25 and move outward.
The working principle of the embodiment is as follows: before the floor is subjected to hot pressing and veneering, liquid water is injected into a lower water chamber through a spraying pipe support 7 or a drain pipe 23, a water seal partition plate 22 needs to be immersed in the liquid water level, the lower parts of a main opening 20 and an auxiliary opening 21 are not communicated, the floor is placed into a dust hood 2 through an opening 13, the floor is positioned on the left side of a dust hood 5, a conveying mechanism on a hot pressing and veneering machine body 1 is started, the conveying mechanism drives the floor to horizontally move, meanwhile, a water pump 10, a suction fan 12, a transmission motor 14 and a power end of an electric push rod 24 are connected onto an external power socket, the water pump 10, the suction fan 12 and the transmission motor 14 are started, an output shaft end of the transmission motor 14 drives a transmission shaft 3 to rotate, the transmission shaft 3 drives a cleaning brush sleeve 4 sleeved outside the transmission shaft to rotate, along with the movement of the floor, the cleaning brush sleeve 4 cleans the upper surface of the floor at a flexible brush end, and a suction end of the suction fan 12 generates negative pressure suction force in a dust collection branch pipe 16, the dust absorption branch pipe 16 discharges the sucked powder particles into the filter box 6 through the dust absorption main pipe 17, the water pump 10 pressurizes the liquid water in the water tank 11 and then discharges the liquid water onto the spray pipe frame 7 through the water guide pipe, the atomizing nozzle 18 on the spray pipe frame 7 atomizes and sprays the liquid water, the sprayed atomized water particles and the discharged powder particles are combined and then fall on the upper surface of the partition plate 19 under the action of gravity, the sucked gas passes through the dust blocking plate group 8 and is filtered by the filter plate 9 and discharged from the air outlet end of the suction fan 12, the electric push rod 24 is started, the telescopic end of the electric push rod 24 pushes the cleaning block 26 on the fixed frame 25 to move on the upper surface of the partition plate 19, the cleaning block 26 pushes the sewage on the upper surface of the partition plate 19 into the main opening 20 and discharges the sewage into the lower water chamber, the sewage in the lower water chamber is timely discharged through the drain pipe 23, the powder particles on the floor are cleaned conveniently, and the adsorbed powder particles are mixed with the atomized water particles and collected in a sewage mode, the discharge of fine powder particles is avoided.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (6)
1. A spray dust collector for floor hot melt adhesive wainscot, including hot pressing wainscot organism (1), its characterized in that: the hot pressing wainscot organism (1) feed end is provided with dust excluding hood (2), and dust excluding hood (2) internal rotation is provided with transmission shaft (3), and transmission shaft (3) outside cover is equipped with clean brush cover (4), and clean brush cover (4) outside is located and is provided with suction hood (5) on dust excluding hood (2) inner wall, be provided with the dust absorption nest of tubes on suction hood (5), dust excluding hood (2) upper end is provided with rose box (6), and the dust absorption nest of tubes is given vent to anger the end and is set up with rose box (6) intercommunication, be provided with spray pipe support (7), dust board group (8) and filter (9) in rose box (6) respectively, spray pipe support (7) end of intaking has set gradually water pump (10) and water tank (11), on the lateral wall of rose box (6) with suction fan (12) end intercommunication setting.
2. The spray dust removal device for floor hot melt adhesive overlay of claim 1, wherein: all be equipped with opening (13) on dust excluding hood (2) both sides wall, transmission shaft (3) both ends are passed through the bearing frame and are rotated the setting on dust excluding hood (2) inner wall, and transmission shaft (3) one end stretches out the end and is provided with drive motor (14).
3. The spray dust removal device for floor hot melt adhesive overlay of claim 1, wherein: the dust hood (5) bottom both sides all are provided with main elasticity and hide dog (15), the dust absorption nest of tubes is including intercommunication dust absorption branch pipe (16) of setting on dust hood (5) both sides wall, both sides dust absorption branch pipe (16) are given vent to anger the end and are connected with dust absorption house steward (17), and dust absorption house steward (17) are given vent to anger the end and are communicate the setting with rose box (6).
4. The spray dust removal device for floor hot melt adhesive overlay of claim 1, wherein: atomizer (18) have been laid to spraying pipe support (7) bottom, spraying pipe support (7) are located dust absorption nest of tubes and give vent to anger end one side, dust board group (8) comprise two crisscross upper and lower dust boards that set up, be provided with baffle (19) in rose box (6), dust board bottom sets up on baffle (19) under dust board group (8).
5. The spray dust removal device for floor hot melt adhesive overlay of claim 4, wherein: the dust guard plate is characterized in that the upper end face of the partition plate (19) is positioned on two sides of the dust guard plate group (8) and is respectively provided with a main opening (20) and an auxiliary opening (21), the bottom end face of the partition plate (19) is positioned between the main opening (20) and the auxiliary opening (21) and is provided with a water seal partition plate (22), and the lower part of the side wall of the filter box (6) is positioned below the partition plate (19) and is provided with a drain pipe (23).
6. The spray dust removal device for floor hot melt adhesive overlay of claim 5, wherein: the water tank (11) bottom sets up on rose box (6), run through on rose box (6) lateral wall and have electric putter (24), electric putter (24) flexible end is provided with mount (25), and mount (25) bottom is provided with cleaning block (26), and cleaning block (26) bottom and baffle (19) upper surface contact are connected, it is provided with shelters from cover (27) to lie in electric putter (24) flexible end top on rose box (6) inner wall, and mount (25) are worn out in the opening on sheltering from cover (27) lateral wall, and shelters from cover (27) open end and is provided with vice elasticity and shelters from stop (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122119365.4U CN216225656U (en) | 2021-09-03 | 2021-09-03 | Spray dust removal device for floor hot melt adhesive veneering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122119365.4U CN216225656U (en) | 2021-09-03 | 2021-09-03 | Spray dust removal device for floor hot melt adhesive veneering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216225656U true CN216225656U (en) | 2022-04-08 |
Family
ID=80981475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122119365.4U Expired - Fee Related CN216225656U (en) | 2021-09-03 | 2021-09-03 | Spray dust removal device for floor hot melt adhesive veneering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216225656U (en) |
-
2021
- 2021-09-03 CN CN202122119365.4U patent/CN216225656U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |