CN218872641U

CN218872641U - Energy-saving downdraft spraying room for coating line

Info

Publication number: CN218872641U
Application number: CN202223208910.8U
Authority: CN
Inventors: 石淦
Original assignee: Rui Pu Xin Coating Machinery Kunshan Co ltd
Current assignee: Rui Pu Xin Coating Machinery Kunshan Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-18
Anticipated expiration: 2032-11-30

Abstract

The utility model belongs to the technical field of spout the room, especially, room is spouted to energy-conserving downdraft of coating line, including spouting the room main part, the top of spouting the room main part is provided with the air intake fan, the top of air intake fan is provided with the admission line, one side of heating cabinet is provided with just crosses the filter block, the below of air intake fan is provided with the top cavity, the below of top cavity is provided with the through-hole, the below of through-hole is provided with the second grade filter screen, one side of lighting tube is provided with monitoring device, spout the inside spraying line that is provided with of room main part, the below of spraying line is provided with the fretwork board, the below of fretwork board is provided with the bottom filter screen, the utility model discloses a set up monitoring device, when the long-time no work needs on the coating line, control reduces lighting device, ventilation unit, heating device's operating frequency reduces energy consumption, sets up top cavity and through-hole, makes gaseous top-down the flow-through of top that can be steady and even spout the room to build the atmospheric pressure environment that more is fit for coating work.

Description

Energy-saving downdraft spraying room for coating line

Technical Field

The utility model relates to a spout room technical field, specifically be an energy-conserving downdraft of coating line spouts room.

Background

The spray booth, as the name implies, is a booth for painting and coloring the filtered painting objects in a single room, also called a baking booth. The spray booth is equipment for providing special environment for coating operation, and can meet the requirements of coating operation on temperature, humidity, illuminance, air cleanliness and the like; can limit and treat the paint mist and organic waste gas generated in the paint spraying operation and then discharge the paint mist and the organic waste gas, and is environment-friendly coating equipment.

The prior art has the following problems:

1. the existing spray room comprises a ventilation system, a heating system, a lighting system and a plurality of electric appliances which are cooperated to be matched, and more energy sources are needed to be consumed;

2. the existing spraying room has poor treatment effect on gas sucked into the spraying room, and the gas flow is easy to be over-urgent, so that the spraying room is easy to generate over-strong gas flow, thereby influencing the spraying effect of the coating.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a room is spouted to energy-conserving downdraft of coating line has solved the more problem of treating inadequately with the air current to inhaling the room of spouting of the energy resource consumption that exists now.

The utility model discloses the technical problem that will solve takes following technical scheme to realize:

the utility model provides a room is spouted to energy-conserving downdraft of coating line, includes and spouts the room main part, the top of spouting the room main part is provided with the suction fan, the top of suction fan is provided with the admission line, the outside of admission line is provided with the heating cabinet, the inside of heating cabinet is provided with heating motor, the top of heating motor is provided with the heater strip, one side of heating cabinet is provided with just crosses filter block, the below of suction fan is provided with the top cavity, the below of top cavity is provided with the through-hole, the below of through-hole is provided with the second grade filter screen, the below of second grade filter screen is provided with the illumination fluorescent tube, one side of illumination fluorescent tube is provided with monitoring device, spout the inside spraying line that is provided with of room main part, the below of spraying line is provided with the fretwork board, the below of fretwork board is provided with the bottom filter screen, the below of bottom filter screen is provided with the filter screen bracing piece, the below of filter screen bracing piece is provided with exhaust fan, one side of exhaust fan is provided with exhaust duct.

As a preferred example, the air inlet pipeline is fixedly arranged above the air inlet pipeline, and the air inlet pipeline penetrates through the heating box and the primary filter block.

As a preferred example, the heating wire is fixedly installed inside the heating box, and the upper portion of the heating wire is located in the air inlet duct and the lower portion thereof is connected to the heating motor.

As a preferable example, the top cavity is positioned below the air suction fan, and the lower surface of the top cavity is provided with a through hole.

As a preferable example, the monitoring device is fixedly installed on the inner wall of the spray booth body, and the monitoring device is provided with four corners uniformly distributed at the upper part of the inside of the spray booth body.

As a preferable example, the hollow plate is provided with holes on the surface, and the bottom filter screen is arranged between the hollow plate and the filter screen support rod.

As a preferable example, the exhaust ducts are provided with four, and are symmetrically distributed two by two on both sides of the exhaust fan.

The utility model has the advantages that:

1. this room is spouted to energy-conserving downdraft of coating line through setting up monitoring device, observes the behavior of coating line, when the longer time does not have the work needs on the coating line, and the control reduces lighting device, ventilation unit, and heating device's operating frequency reduces energy consumption, and monitoring device also plays the effect of detecting whether normal work of coating line simultaneously.

2. This energy-conserving downdraft of coating line spouts room through setting up head cavity and through-hole, plays steady from the air flow rate that the fan of breathing in inhales in spouting the room, makes gaseous steady getting off in head cavity, passes through the second grade filter screen along the through-hole again and gets into and spouts the room, makes its gaseous flow that can be steady and even top-down spout the room to build the atmospheric pressure environment that more is fit for coating spraying work, improve the spraying effect.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of the overall side view structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is a schematic view of the internal structure of the heating box of the present invention;

in the figure: 1. a spray booth main body; 2. an air suction fan; 3. an air intake duct; 4. a heating box; 5. a heating motor; 6. heating wires; 7. a primary filtering block; 8. a top cavity; 9. a through hole; 10. a secondary filter screen; 11. illuminating the lamp tube; 12. a monitoring device; 13. spraying and assembling lines; 14. a hollowed-out plate; 15. a bottom screen; 16. a filter screen support bar; 17. an exhaust fan; 18. an exhaust duct.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: the utility model provides a coating line energy-conserving downdraft spouts room, including spouting room main part 1, the top of spouting room main part 1 is provided with inspiratory fan 2, be used for inhaling gas, inspiratory fan 2's top is provided with inlet channel 3, be used for leading-in gas, the outside of inlet channel 3 is provided with heating cabinet 4, be used for heating gas, the inside of heating cabinet 4 is provided with heating motor 5, heating motor 5's top is provided with heater strip 6, one side of heating cabinet 4 is provided with prefiltration piece 7, be used for carrying out primary filter to gas, the below of inspiratory fan 2 is provided with top cavity 8, the below of top cavity 8 is provided with through-hole 9, be used for controlling gaseous velocity of flow and flow direction, the below of through-hole 9 is provided with secondary filter screen 10, be used for carrying out secondary filter to gas, the below of secondary filter screen 10 is provided with illumination fluorescent tube 11, be used for the illumination in the room of spouting, one side of illumination fluorescent tube 11 is provided with monitoring device 12, be used for detecting the inside behavior of spouting room, it is provided with spraying line 13 to spout the coating line to spout the below, it is provided with the exhaust filter screen 16 to spout the coating to spout the air filter screen 15, the exhaust of the bracing piece of the fan 15, be provided with the exhaust filter screen 17 behind the filter screen for the air filter screen 16, the filter screen 15, be provided with the exhaust filter screen 17 in the air filter screen of the air filter screen.

In this embodiment, the air inlet pipe 3 is fixedly installed above the air inlet pipe 3, and the air inlet pipe 3 runs through the heating box 4 and the prefiltering block 7, so that the sucked air is sequentially prefiltered and heated, the heating wire 6 is fixedly installed inside the heating box 4, and the upper portion of the heating wire 6 is located in the air inlet pipe 3, the lower portion of the heating wire is connected to the heating motor 5, so as to heat the air, the top cavity 8 is located below the air suction fan 2, and the lower surface of the top cavity 8 is provided with the through holes 9, so as to adjust the flow rate of the sucked air and enable the sucked air to flow out of the through holes 9, thereby uniformly flowing into the spray room, the monitoring device 12 is fixedly installed on the inner wall of the spray room main body 1, and the monitoring device 12 is provided with four corners uniformly distributed above the spray room main body 1, so as to better detect the working condition inside the spray room, holes are opened on the surface of the hollow plate 14, the bottom filter screen 15 is arranged between the hollow plate 14 and the filter screen support rod 16, the exhaust pipes 18 are four, and two exhaust pipes are symmetrically distributed on two sides of the exhaust fan 17.

The utility model discloses a theory of operation and use flow: the operator sprays the room through the start, start illumination fluorescent tube 11 and illuminate and spout the room, pass through inlet duct 3 with gas through suction fan 2 and inhale and spout the room, gas loops through prefilter 7 and carries out primary filter, heat to the operating temperature that the coating of spraying needs through heating cabinet 4, adjust the velocity of flow through head cavity 8, shunt through-hole 9, carry out secondary filter through second grade filter screen 10, make the dust particle in the gas that inhales and spout the room, humidity and velocity of flow all reach the state that is fit for the spraying operation, gaseous behind spouting the room, under exhaust fan 17's effect, pass the bottom filter screen 15 who spouts the room bottom again, spout the room from exhaust duct 18 discharge, monitoring device 12 in spouting the room is used for detecting the behavior on spouting dress line 13, when monitoring device 12 detects to spout the room in the long time do not have the work need, reduce the ventilation unit in spouting the room, heating device and lighting device's operating frequency, and then play the effect that reduces the energy consumption.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a room is spouted to energy-conserving downdraft of coating line, is including spouting room main part (1), its characterized in that: the top of the spray room main body (1) is provided with an air suction fan (2), an air inlet pipeline (3) is arranged above the air suction fan (2), a heating box (4) is arranged on the outer side of the air inlet pipeline (3), a heating motor (5) is arranged in the heating box (4), a heating wire (6) is arranged above the heating motor (5), a primary filter block (7) is arranged on one side of the heating box (4), a top cavity (8) is arranged below the air suction fan (2), a through hole (9) is arranged below the top cavity (8), a secondary filter screen (10) is arranged below the through hole (9), a lighting lamp tube (11) is arranged below the secondary filter screen (10), one side of the lighting lamp tube (11) is provided with a monitoring device (12), a spraying line (13) is arranged in the spraying room main body (1), a hollow plate (14) is arranged below the spraying line (13), a bottom filter screen (15) is arranged below the hollow-out plate (14), a filter screen support rod (16) is arranged below the bottom filter screen (15), an exhaust fan (17) is arranged below the filter screen support rod (16), an exhaust duct (18) is provided at one side of the exhaust fan (17).

2. The energy-saving downdraft spray booth of claim 1, wherein: air intake duct (3) fixed mounting is in air intake duct (3) top, just air intake duct (3) run through heating cabinet (4) and prefiltration piece (7).

3. The energy-saving downdraft spray booth of claim 1, wherein: the heating wire (6) is fixedly installed inside the heating box (4), the upper portion of the heating wire (6) is located in the air inlet pipeline (3), and the lower portion of the heating wire is connected to the heating motor (5).

4. The energy-saving downdraft spray booth of claim 1, wherein: the top cavity (8) is located below the air suction fan (2), and a through hole (9) is formed in the lower surface of the top cavity (8).

5. The energy-saving downdraft spray booth of claim 1, wherein: monitoring device (12) fixed mounting spouts on the inner wall of room main part (1), just monitoring device (12) are provided with four evenly distributed and spout four corners in the inside top of room main part (1).

6. The energy-saving downdraft spray booth of a coating line according to claim 1, wherein: the surface of the hollow-out plate (14) is provided with holes, and the bottom filter screen (15) is arranged between the hollow-out plate (14) and the filter screen supporting rod (16).

7. The energy-saving downdraft spray booth of a coating line according to claim 1, wherein: the number of the exhaust pipelines (18) is four, and every two of the exhaust pipelines are symmetrically distributed on two sides of the exhaust fan (17).