CN210675600U

CN210675600U - Baking oven humidifying device for coating equipment

Info

Publication number: CN210675600U
Application number: CN201920707856.0U
Authority: CN
Inventors: 陈茂楠
Original assignee: Jiangsu Zonghu Coating Equipment Industry Research Institute Co Ltd
Current assignee: Yancheng Hede Environmental Protection Technology Co ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-06-05
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a baking oven humidifying device for coating equipment, which comprises a water inlet pipeline, wherein a first stop valve is arranged on the water inlet pipeline, a coarse filter is arranged at one side of the water inlet pipeline, which is far away from the first stop valve, a fine filter is arranged at one side of the coarse filter, which is far away from the first stop valve, a water tank is arranged at one end of the water inlet pipeline, which is far away from the first stop valve, and an automatic water replenishing device is arranged at the position, which is close to the water inlet pipeline, of the top of the water tank; the utility model discloses used the atomizing humidification structure of convenient change maintenance, can realize shower nozzle detachable purpose through the screw hole that sets up on the connecting pipe and the cooperation of the bolt structure on the shower nozzle, the leakproofness of screw hole and bolted connection can be guaranteed to winding raw sticky tape on the bolt, still is provided with the stop valve on the connecting pipe, closes the stop valve when the shower nozzle needs to be changed or the maintenance and can prevent that the interior water under high pressure of pipeline from the downthehole blowout of screw thread.

Description

Baking oven humidifying device for coating equipment

Technical Field

The utility model belongs to the technical field of humidification device, concretely relates to baker humidification device for application equipment.

Background

The working principle of the high-pressure micro-mist humidifier is that a high-pressure plunger pump is utilized to increase the water pressure to 4-7Mpa, then the pressurized water is atomized by a professional nozzle through a high-pressure resistant transmission pipeline to generate micro-mist particles with the particle size of 3-15 mu m, so that the micro-mist particles can quickly absorb heat from air to complete vaporization and diffusion, and the purposes of air humidification and cooling are achieved.

The oven humidifying device in the prior art has the following problems: 1. a spray head of a drying furnace humidifying device in the prior art is fixedly arranged on a branch pipeline and cannot be detached, if the spray head is blocked, the maintenance is difficult when the maintenance is needed, and the spray head is fixed on the branch pipeline, so that the spray heads with different specifications cannot be replaced; 2. the coarse filter and the fine filter of the drying furnace humidifying device in the prior art are both directly fixed on the water inlet pipeline, and the filters are consumables and need to be replaced or maintained after being used for a period of time, so that the fixedly connected filters increase the working difficulty of replacement and maintenance.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a baker humidification device for application equipment has the shower nozzle maintenance and changes convenient characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a baker humidifying device for coating equipment comprises a water inlet pipeline, wherein a first stop valve is arranged on the water inlet pipeline, a coarse filter is arranged on one side of the water inlet pipeline, which is far away from the first stop valve, a fine filter is arranged on one side of the coarse filter, a flange structure is arranged among the water inlet pipeline, the coarse filter, the fine filter and the water inlet pipeline, a water tank is arranged at one end of the water inlet pipeline, which is far away from the first stop valve, an automatic water replenishing device is arranged at the position, which is close to the water inlet pipeline, of the top of the water tank, a pressure applying unit is arranged on the right side of the water tank, a variable voltage motor is arranged at one side, which is far away from the water tank, a main pipeline is connected above the pressure applying unit, a plurality of branch pipelines are arranged at one end, which is far away from the pressure applying unit, and a second stop valve, the one end that the second stop valve was kept away from to the branch pipeline all is provided with a plurality of atomizing humidification structures, branch pipeline upper end is provided with thermometer, anemograph and hygrometer from the right side to a left side respectively, be connected with the wire on thermometer, anemograph and the hygrometer, the one end that thermometer, anemograph and the hygrometer were kept away from to the wire is connected with control center.

Preferably, the flange structure includes first ring flange, second ring flange, fixing bolt, nut and through-hole, the first ring flange is fixed in the left side and treats the fixture, the right side of first ring flange is provided with the second ring flange, the second ring flange is fixed in the right side and treats the fixture, all be provided with a plurality of through-holes that correspond on first ring flange and the second ring flange, all run through in a plurality of through-holes that correspond and be provided with fixing bolt, the one end that fixing bolt is close to first ring flange all overlaps and is equipped with the nut.

Preferably, the atomizing humidification structure includes connecting pipe, third stop valve, shower nozzle, bolt and screw hole, the both sides that the connecting pipe is located the branch pipeline are provided with two sections, all be provided with the third stop valve on the connecting pipe, the one end that the branch pipeline was kept away from to the connecting pipe all sets up the screw hole, one side that the branch pipeline was kept away from to the connecting pipe all is provided with the shower nozzle, the one end that the shower nozzle is close to the connecting pipe all is provided with the bolt.

Preferably, a rubber gasket is arranged between the first flange plate and the second flange plate.

Preferably, the bolt and the threaded hole have a diameter corresponding to the thread.

Preferably, the bolt is wound with a raw adhesive tape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses used the atomizing humidification structure of convenient change maintenance, can realize shower nozzle detachable purpose through the screw hole that sets up on the connecting pipe and the cooperation of the bolt structure on the shower nozzle, the leakproofness of screw hole and bolted connection can be guaranteed to winding raw sticky tape on the bolt, still is provided with the stop valve on the connecting pipe, closes the stop valve when the shower nozzle needs to be changed or the maintenance and can prevent that the interior water under high pressure of pipeline from the downthehole blowout of screw thread.

2. The utility model discloses all set up the flange structure between the filter and between the inlet channel, two ring flanges of flange structure are fixed respectively on filter and inlet channel, all be provided with corresponding through-hole on two ring flanges, the through-hole all fixes through fixing bolt and nut, thereby through the ring flange, the cooperation of fixing bolt and nut realizes dismantling of filter, and still be provided with the stop valve on the inlet channel, close the stop valve when the filter needs to be changed or maintain and can prevent that the inlet channel from continuing to intake and producing the influence to changing maintenance work.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structural schematic diagram of the atomizing and humidifying structure of the present invention.

FIG. 3 is a schematic view of the flange structure of the present invention

In the figure: 1. a water inlet pipe; 2. a first shut-off valve; 3. a flange structure; 31. a first flange plate; 32. a second flange plate; 33. fixing the bolt; 34. a nut; 35. a through hole; 4. a coarse filter; 5. a fine filter; 6. an automatic water replenishing device; 7. a water tank; 8. a pressing unit; 9. a variable voltage motor; 10. a main pipeline; 11. a branch pipeline; 12. a second stop valve; 13. an atomizing and humidifying structure; 131. a connecting pipe; 132. a third stop valve; 133. a spray head; 134. a bolt; 135. a threaded hole; 14. a thermometer; 15. an anemometer; 16. a hygrometer; 17. a wire; 18. and a control center.

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. 1-3, the present invention provides the following technical solutions: a baker humidifying device for coating equipment comprises a water inlet pipeline 1, a first stop valve 2 is arranged on the water inlet pipeline 1, a coarse filter 4 is arranged on one side of the water inlet pipeline 1 away from the first stop valve 2, a fine filter 5 is arranged on one side of the coarse filter 4 away from the first stop valve 2, flange structures 3 are respectively arranged between the water inlet pipeline 1 and the coarse filter 4, between the coarse filter 4 and the fine filter 5, between the fine filter 5 and the water inlet pipeline 1, a water tank 7 is arranged at one end of the water inlet pipeline 1 away from the first stop valve 2, an automatic water replenishing device 6 is arranged at the top of the water tank 7 close to the water inlet pipeline 1, a pressure applying unit 8 is arranged at the right side of the water tank 7, a variable voltage motor 9 is arranged at one side of the pressure applying unit 8 away from the water tank 7, a main pipeline 10 is connected above the pressure applying unit 8, a plurality of branch pipelines 11 are arranged, the one end that the branch pipeline 11 is close to main pipeline 10 all is provided with second stop valve 12, and the one end that the second stop valve 12 was kept away from to branch pipeline 11 all is provided with a plurality of atomizing humidification structures 13, and branch pipeline 11 upper end is provided with thermometer 14, anemograph 15 and hygrometer 16 from the right side to left side respectively, is connected with wire 17 on thermometer 14, anemograph 15 and the hygrometer 16, and wire 17 keeps away from thermometer 14, anemograph 15 and the one end of hygrometer 16 and is connected with control center 18.

In order to make flange structure 3 can realize dismantling of coarse filter 4 and fine filter 5, flange structure 3 includes first ring flange 31, second ring flange 32, fixing bolt 33, nut 34 and through-hole 35, first ring flange 31 is fixed in the left side and treats the fixture, the right side of first ring flange 31 is provided with second ring flange 32, second ring flange 32 is fixed in the right side and treats the fixture, all be provided with a plurality of through-holes 35 that correspond on first ring flange 31 and the second ring flange 32, all run through in a plurality of through-holes 35 that correspond and be provided with fixing bolt 33, fixing bolt 33 is close to the one end of first ring flange 31 and all overlaps and is equipped with nut 34.

In order to enable the atomizing and humidifying structure 13 to perform atomizing and humidifying operations, the atomizing and humidifying structure 13 includes a connecting pipe 131, a third stop valve 132, a nozzle 133, a bolt 134 and a threaded hole 135, two sections of the connecting pipe 131 are disposed on two sides of the branch pipe 11, the third stop valve 132 is disposed on the connecting pipe 131, the threaded hole 135 is disposed on one end of the connecting pipe 131 far away from the branch pipe 11, the nozzle 133 is disposed on one side of the connecting pipe 131 far away from the branch pipe 11, and the bolt 134 is disposed on one end of the nozzle 133 close to the connecting pipe 131.

In order to ensure a certain sealing property of the connection between the first flange 31 and the second flange 32, a rubber gasket is provided between the first flange 31 and the second flange 32.

In order to engage the bolt 134 with the threaded hole 135, the bolt 134 and the threaded hole 135 have a diameter corresponding to the thread.

In order to enhance the sealing property of the joint of the bolt 134 and the threaded hole 135, a raw adhesive tape is wound on the bolt 134.

The utility model discloses a theory of operation and use flow: before starting the equipment, the first stop valve 2, the second stop valve 12 and the third stop valve 132 are checked to be in the open positions, water in the water tank 7 is pressurized and conveyed into the main pipeline 10 and each branch pipeline 11 through the cooperation of the variable voltage motor 9 and the pressure applying unit 8, high-pressure water in the branch pipelines enters the spray heads 133 through the connecting pipes 131 for high-pressure atomization spraying, the hollow floating ball on the automatic water replenishing device 6 descends along with the water level after the water level in the water tank 7 descends, so that the plug block connected through the connecting rod is driven to move, water in the water inlet pipeline 1 enters the water tank 7 from the groove when the plug block leaves the groove, the second stop valve 12 can control the disconnection and the connection of the water channels of each branch pipeline 11, the integral humidifying strength of the control equipment is achieved, when the spray heads 133 need to be replaced or maintained, the third stop valve 132 is closed firstly, then the spray heads 133 are rotated to enable the bolts 134 to be rotated out of the threaded holes, in order to ensure the connection tightness, a new raw rubber belt is replaced on the bolt 134 when the coarse filter 4 needs to be replaced or maintained, the first stop valve 2 is firstly closed, then the nut 34 is rotated by using a tool to rotate until the nut is detached from the fixing bolt 33, then the fixing bolt 33 is taken out, the coarse filter 4 can be taken out after all the fixing bolts 33 at the two ends of the coarse filter 4 are taken out, so that the coarse filter 4 can be replaced or maintained, the replacement and maintenance process of the fine filter 5 is the same as that of the coarse filter 4, and the control center 18 can collect data of the thermometer 14, the anemometer 15 and the hygrometer 16 through the lead 17, so that the whole equipment can be observed and controlled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a baker humidification device for coating equipment, includes inlet channel (1), its characterized in that: a first stop valve (2) is arranged on the water inlet pipeline (1), a coarse filter (4) is arranged on one side, away from the first stop valve (2), of the water inlet pipeline (1), a fine filter (5) is arranged on one side, away from the first stop valve (2), of the coarse filter (4), a flange structure (3) is arranged between the coarse filter (4) and the fine filter (5) and between the fine filter (5) and the water inlet pipeline (1), a water tank (7) is arranged at one end, away from the first stop valve (2), of the water inlet pipeline (1), an automatic water replenishing device (6) is arranged at a position, close to the water inlet pipeline (1), of the top of the water tank (7), a pressure applying unit (8) is arranged on the right side of the water tank (7), and a variable pressure motor (9) is arranged at one side, away from the water tank (7), of the pressure applying unit (8), the top of unit (8) of exerting pressure is connected with main pipeline (10), the one end that unit (8) of exerting pressure was kept away from in main pipeline (10) is provided with a plurality of branch pipelines (11), the one end that branch pipeline (11) are close to main pipeline (10) all is provided with second stop valve (12), the one end that second stop valve (12) were kept away from in branch pipeline (11) all is provided with a plurality of atomizing humidification structures (13), branch pipeline (11) upper end is provided with thermometer (14), anemometer (15) and hygrometer (16) respectively from the right side to left side, be connected with wire (17) on thermometer (14), anemometer (15) and hygrometer (16), the one end that thermometer (14), anemometer (15) and hygrometer (16) were kept away from in wire (17) is connected with control center (18).

2. A humidifying device of an oven for coating equipment according to claim 1, characterized in that: flange structure (3) include first ring flange (31), second ring flange (32), fixing bolt (33), nut (34) and through-hole (35), first ring flange (31) are fixed in the left side and treat the fixture, the right side of first ring flange (31) is provided with second ring flange (32), second ring flange (32) are fixed in the right side and treat the fixture, all be provided with a plurality of through-holes (35) that correspond on first ring flange (31) and second ring flange (32), all run through in a plurality of through-holes (35) that correspond and be provided with fixing bolt (33), the one end cover that fixing bolt (33) are close to first ring flange (31) is all equipped with nut (34).

3. A humidifying device of an oven for coating equipment according to claim 1, characterized in that: atomizing humidification structure (13) are including connecting pipe (131), third cut-off valve (132), shower nozzle (133), bolt (134) and screw hole (135), the both sides that connecting pipe (131) are located branch pipeline (11) are provided with two sections, all be provided with third cut-off valve (132) on connecting pipe (131), threaded hole (135) have all been seted up to the one end that branch pipeline (11) were kept away from in connecting pipe (131), one side that branch pipeline (11) were kept away from in connecting pipe (131) all is provided with shower nozzle (133), the one end that connecting pipe (131) are close to in shower nozzle (133) all is provided with bolt (134).

4. A humidifying device of an oven for coating equipment according to claim 2, characterized in that: and a rubber gasket is arranged between the first flange plate (31) and the second flange plate (32).

5. A humidifying device of an oven for coating equipment according to claim 3, characterized in that: the diameter and the thread of the bolt (134) and the threaded hole (135) correspond to those of the screw thread.

6. A humidifying device of an oven for coating equipment according to claim 3, characterized in that: the bolt (134) is wound with a raw adhesive tape.