CN218450568U

CN218450568U - Heating device in formaldehyde production

Info

Publication number: CN218450568U
Application number: CN202221613681.5U
Authority: CN
Inventors: 巫文发; 龙剑; 黄文远
Original assignee: Jiangxi Lyufeng New Materials Co ltd
Current assignee: Jiangxi Lyufeng New Materials Co ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2023-02-03
Anticipated expiration: 2032-06-25

Abstract

The utility model relates to the technical field of formaldehyde treatment, in particular to a heating device in formaldehyde production, which can automatically and continuously heat materials containing formaldehyde by arranging the device, thereby leading the formaldehyde in the materials to volatilize at high temperature and improving the working efficiency; the heating device is installed on the bottom plate and comprises two groups of struts, a heating box, two groups of supporting plates, a plurality of groups of heating pipes, four groups of sliding rails, two groups of box doors, a fixing frame, a first motor, a sliding block, a spiral ring, a screw rod and two groups of connecting plates, the bottom ends of the two groups of struts are connected with the top end of the bottom plate, the bottom ends of the heating box are connected with the top ends of the two groups of struts, the two groups of supporting plates are respectively installed on the left side and the right side of the bottom end of the heating box, the bottom ends of the screw rod are rotatably connected with the top end of the heating box, the output end of the first motor is connected with the top end of the screw rod, the sliding block is connected with the two groups of box doors through the two groups of connecting plates, a conveying device is arranged on the bottom plate, and the heating box is located outside the conveying device.

Description

Heating device in formaldehyde production

Technical Field

The utility model relates to a technical field of formaldehyde treatment especially relates to a heating device in formaldehyde production.

Background

Formaldehyde, also known as formil, is an organic compound that is colorless and irritant gas, and has irritant effects on human eyes, nose, and the like. The furniture cabinet usually contains formaldehyde, and the material containing formaldehyde needs to be heated to volatilize the formaldehyde in the material at a high temperature.

The existing method for volatilizing formaldehyde from materials containing formaldehyde is to open a door of a heating box, then place the materials containing formaldehyde in the heating box, then close the door of the heating box, then heat the materials containing formaldehyde by the heating box, thereby volatilizing the formaldehyde in the materials at high temperature, and then open the door of the heating box to take out the materials.

The method for volatilizing formaldehyde from the material containing formaldehyde is complex in operation, poor in continuity and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can be automatic continuous to the material that contains formaldehyde heat to make formaldehyde wherein carry out high temperature and volatilize, improved heating device in its work efficiency's formaldehyde production.

The utility model discloses a heating device in formaldehyde production, including bottom plate and heating device, heating device installs on the bottom plate, heating device includes two sets of pillars, the heating cabinet, two sets of backup pads, the multiunit heating pipe, four groups of slide rails, two sets of chamber doors, the mount, a first motor, the slider, the spiro, screw rod and two sets of connecting plates, two sets of pillar bottoms are connected with the bottom plate top, the heating cabinet bottom is connected with two sets of pillar tops, two sets of backup pads are installed respectively in heating cabinet bottom left side and right side, the multiunit heating pipe is installed inside the heating cabinet, four groups of slide rails are installed respectively at the front portion and the rear portion of heating cabinet left end and right-hand member, two sets of chamber doors correspond with two sets of slide rail sliding connection on left side and right side respectively, two sets of chamber doors correspond with two sets of backup pad positions, the mount is installed on the heating cabinet top, a motor is installed on the mount top, the slider slides in the mount, the spiro is installed at the slider middle part, the screw rod is connected with the rotation of heating cabinet top, a first motor output end is connected with the screw rod top, the slider is connected with two sets of connecting plates through the connecting plate, be provided with conveyor on the bottom plate, the heating cabinet is located the conveying device outside.

The utility model discloses a heating device in formaldehyde production, conveyor includes four group's risers, two sets of pivots, two sets of conveying roller, the second motor, reduction gear and conveyer belt, four group's risers are installed respectively at bottom plate top left side and right side anterior and rear portion, two sets of pivots are rotated and are installed on two sets of risers on left side and right side, two sets of conveying roller are installed respectively in two sets of pivots, two sets of conveying roller pass through the conveyer belt and rotate in step, second motor bottom is connected with the reduction gear top, second motor output end is connected with reduction gear input end, the rear end at right rear side riser is installed to the reduction gear, reduction gear output end is connected with right side pivot rear end, the conveyer belt is located the heating cabinet lower part.

The utility model discloses a heating device in formaldehyde production still includes two sets of sealed pads, and two sets of sealed pads are installed respectively in the chamber door bottom.

The utility model discloses a heating device in formaldehyde production still includes the oiling mouth, and the oiling mouth output passes slider right-hand member and spiro intercommunication.

The utility model discloses a heating device in formaldehyde production still includes the oiling cap, and the oiling cap suit is on the oil filler point.

The utility model discloses a heating device in formaldehyde production still includes air pump and outlet duct, and the air pump is installed in the heating cabinet rear end, and air pump input and heating cabinet intercommunication, air pump output and outlet duct input are connected.

The utility model discloses a heating device in formaldehyde production still includes control valve and intake pipe, intake pipe output and heating cabinet rear end intercommunication, and the control valve is installed in the intake pipe.

The utility model discloses a heating device in formaldehyde production, the bottom plate bottom end is fixed subaerial.

Compared with the prior art, the beneficial effects of the utility model are that: the material containing formaldehyde is placed on the conveying device, the conveying device conveys the material containing formaldehyde, after the material containing formaldehyde is conveyed into the heating box, the conveying device is closed, the first motor is started, the screw is in threaded connection with the spiral ring, the spiral ring drives the sliding block to slide downwards in the fixing frame, the sliding block drives the two groups of box doors to slide downwards in the four groups of sliding rails through the two groups of connecting plates, after the two groups of box doors and the two groups of supporting plates are matched to seal the heating box, the first motor is closed, the multiple groups of heating pipes are opened, the multiple groups of heating pipes heat the material containing formaldehyde in the heating box, and the formaldehyde in the material volatilizes at high temperature.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;

FIG. 3 is a rear view of the structure of FIG. 1;

in the drawings, the reference numbers: 1. a base plate; 2. a support post; 3. a heating box; 4. a support plate; 5. heating a tube; 6. a slide rail; 7. a box door; 8. a fixed mount; 9. a first motor; 10. a slider; 11. a spiro ring; 12. a screw; 13. a vertical plate; 14. a rotating shaft; 15. a conveying roller; 16. a second motor; 17. a speed reducer; 18. a conveyor belt; 19. a gasket; 20. an oil injection nozzle; 21. oil injection cap; 22. an air pump; 23. an air outlet pipe; 24. a control valve; 25. a connecting plate; 26. an air inlet pipe.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the heating device in formaldehyde production of the present invention comprises a bottom plate 1 and a heating device, the heating device is installed on the bottom plate 1, the heating device comprises two sets of pillars 2, a heating box 3, two sets of supporting plates 4, a plurality of sets of heating pipes 5, four sets of sliding rails 6, two sets of box doors 7, a fixing frame 8, a first motor 9, a slider 10, a spiral ring 11, a screw 12 and two sets of connecting plates 25, the bottom ends of the two sets of pillars 2 are connected to the top end of the bottom plate 1, the bottom end of the heating box 3 is connected to the top ends of the two sets of pillars 2, the two sets of supporting plates 4 are respectively installed on the left side and the right side of the bottom end of the heating box 3, the plurality of sets of heating pipes 5 are installed inside the heating box 3, the four sets of sliding rails 6 are respectively installed on the front portion and the rear portion of the left end and the right end of the heating box 3, the two sets of sliding rails 7 are respectively connected to the top ends of the left side and the two sets of the supporting plates 6, the two sets of box doors 7 correspond to the supporting plates 4, the fixing frame 8 is installed on the top end of the heating box 3, the first motor 9 is installed on the top end of the first motor 9, the box door 8, the slider 10 is installed on the middle portion of the fixing frame 10, the middle of the slider 10, the slider is connected to the fixing frame 12, the bottom plate 1, the bottom plate, the connecting plate, the slider, the connecting plate is connected to the connecting plate 25, the slider, the bottom plate 1, the slider, the connecting plate, and the connecting plate 25, and the connecting plate 3; the material containing formaldehyde is placed on the conveying device, the conveying device conveys the material containing formaldehyde, after the material containing formaldehyde is conveyed into the heating box 3, the conveying device is closed, then the first motor 9 is opened, the screw 12 is in threaded connection with the spiral ring 11, the spiral ring 11 drives the sliding block 10 to slide downwards in the fixing frame 8, the sliding block 10 drives the two groups of box doors 7 to slide downwards in the four groups of sliding rails 6 through the two groups of connecting plates 25, after the two groups of box doors 7 and the two groups of supporting plates 4 are matched to seal the heating box 3, the first motor 9 is closed, then the multiple groups of heating pipes 5 are opened, the multiple groups of heating pipes 5 heat the material containing formaldehyde in the heating box 3, the formaldehyde in the material is volatilized at high temperature, and by arranging the device, the material containing formaldehyde can be automatically and continuously heated, so that the formaldehyde in the material is volatilized at high temperature, and the working efficiency of the material containing formaldehyde is improved.

The utility model discloses a heating device in formaldehyde production, conveyor includes four group's risers 13, two sets of pivots 14, two sets of conveying rollers 15, second motor 16, reduction gear 17 and conveyer belt 18, four group's risers 13 are installed respectively at the front portion and the rear portion on bottom plate 1 top left side and right side, two sets of pivots 14 rotate and install on two groups of risers 13 on the left side and two groups of risers 13 on the right side, two groups of conveying rollers 15 are installed respectively on two groups of pivots 14, two groups of conveying rollers 15 rotate synchronously through conveyer belt 18, the bottom of second motor 16 is connected with the top of reduction gear 17, the output of second motor 16 is connected with reduction gear 17 input, reduction gear 17 is installed at the rear end of right rear side riser 13, the output of reduction gear 17 is connected with the 14 rear end of right side pivot, conveyer belt 18 is located the lower part in heating cabinet 3; place the material that contains formaldehyde on conveyer belt 18, through opening second motor 16, reduction gear 17 then drives right side pivot 14 and rotates, right side pivot 14 then drives right side conveying roller 15 and rotates, right side conveying roller 15 then drives the transmission of conveyer belt 18, conveyer belt 18 then carries the material that contains formaldehyde, after the material that contains formaldehyde is located heating cabinet 3, close second motor 16, play and carry out the key effect that formaldehyde volatilizees in succession automatically to the material that contains formaldehyde.

The heating device in formaldehyde production of the utility model also comprises two groups of sealing gaskets 19, and the two groups of sealing gaskets 19 are respectively arranged at the bottom end of the box door 7; by providing the gasket 19, the sealing performance of the heating box 3 can be improved.

The heating device in the formaldehyde production of the utility model also comprises an oil filling nozzle 20, and the output end of the oil filling nozzle 20 passes through the right end of the sliding block 10 and is communicated with the spiral ring 11; the oil nozzle 20 is provided to lubricate the screw ring 11 and the screw 12.

The heating device in the formaldehyde production of the utility model also comprises an oil injection cap 21, and the oil injection cap 21 is covered on the oil injection nozzle 20; by providing the filler cap 21, the function of protecting the filler nozzle 20 from dust can be performed.

The utility model discloses a heating device in formaldehyde production, still include air pump 22 and outlet duct 23, air pump 22 is installed in the rear end of heating cabinet 3, the input of air pump 22 is communicated with heating cabinet 3, the output of air pump 22 is connected with the input of outlet duct 23; by arranging the air pump 22 and the air outlet pipe 23, the air pump 22 is opened, and the air in the heating box 3 is discharged through the air pump 22 and the air outlet pipe 23, so that the heating box 3 is ventilated.

The heating device in formaldehyde production of the utility model also comprises a control valve 24 and an air inlet pipe 26, the output end of the air inlet pipe 26 is communicated with the rear end of the heating box 3, and the control valve 24 is arranged on the air inlet pipe 26; by arranging the control valve 24 and the air inlet pipe 26, the control valve 24 is opened, and air enters the heating box 3 through the air inlet pipe 26 to perform the function of ventilating the heating box 3.

The utility model relates to a heating device in formaldehyde production, the bottom end of a bottom plate 1 is fixed on the ground; the bottom plate 1 can be fixed, and the stability of the bottom plate 1 is improved.

The utility model discloses a heating device in formaldehyde production, it is at the during operation, at first place the material that contains formaldehyde on conveyer belt 18, through opening second motor 16, reduction gear 17 then drives right side pivot 14 and rotates, right side pivot 14 then drives right side conveying roller 15 and rotates, right side conveying roller 15 then drives the transmission of conveyer belt 18, conveyer belt 18 then carries the material that contains formaldehyde, after the material that contains formaldehyde is located heating cabinet 3, close second motor 16, then open first motor 9, screw rod 12 then with spiral 11 threaded connection, spiral 11 then drives slider 10 and slides down in mount 8, slider 10 then drives two sets of chamber doors 7 through two sets of connecting plates 25 and slides down in four sets of slide rails 6, after two sets of 7 and two sets of backup pad 4 cooperations seal heating cabinet 3, close first motor 9, then open multiunit chamber door 5, multiunit chamber door 5 then heats the material that contains formaldehyde in heating cabinet 3, formaldehyde then high temperature volatilization in the material can.

The heating device in formaldehyde production of the utility model adopts common mechanical modes such as installation mode, connection mode or setting mode, and can be implemented as long as the beneficial effects are achieved; the utility model discloses a heating device's heating pipe 5, first motor 9, second motor 16 and air pump 22 are purchase on the market in the formaldehyde production, and this industry technical staff only need install and operate according to its subsidiary service instruction can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A heating device in formaldehyde production comprises a bottom plate (1) and a heating device, wherein the heating device is arranged on the bottom plate (1);

the heating device is characterized by comprising two groups of supports (2), a heating box (3), two groups of supporting plates (4), a plurality of groups of heating pipes (5), four groups of sliding rails (6), two groups of box doors (7), a fixing frame (8), a first motor (9), a sliding block (10), a spiral ring (11), a screw rod (12) and two groups of connecting plates (25), wherein the bottom ends of the two groups of supports (2) are connected with the top end of a bottom plate (1), the bottom ends of the heating box (3) are connected with the top ends of the two groups of supports (2), the two groups of supporting plates (4) are respectively arranged on the left side and the right side of the bottom end of the heating box (3), the plurality of groups of heating pipes (5) are arranged inside the heating box (3), the four groups of sliding rails (6) are respectively arranged on the front part and the rear part of the left end and the right end of the heating box (3), the two groups of box doors (7) are respectively in sliding connection with the two groups of sliding rails (6) on the left side and the right side, the two groups of supporting plates (4) correspond in position, the box doors (8) are arranged on the top end of the heating box (3), the fixing frame (8), the sliding frame (11) is connected with the screw rod (12), the output end of the first motor (9) is connected with the top end of the screw rod (12), the sliding block (10) is connected with the two box doors (7) through the two connecting plates (25), the bottom plate (1) is provided with a conveying device, and the heating box (3) is positioned outside the conveying device.

2. The heating device in formaldehyde production according to claim 1, wherein the conveying device comprises four groups of vertical plates (13), two groups of rotating shafts (14), two groups of conveying rollers (15), a second motor (16), a speed reducer (17) and a conveying belt (18), the four groups of vertical plates (13) are respectively arranged at the front part and the rear part of the left side and the right side of the top end of the bottom plate (1), the two groups of rotating shafts (14) are rotatably arranged on the two groups of vertical plates (13) at the left side and the two groups of vertical plates (13) at the right side, the two groups of conveying rollers (15) are respectively arranged on the two groups of rotating shafts (14), the two groups of conveying rollers (15) synchronously rotate through the conveying belt (18), the bottom end of the second motor (16) is connected with the top end of the speed reducer (17), the output end of the second motor (16) is connected with the input end of the speed reducer (17), the speed reducer (17) is arranged at the rear end of the vertical plate (13) at the right rear side, the output end of the speed reducer (17) is connected with the rear end of the rotating shaft (14), and the conveying belt (18) is positioned at the lower part in the heating box (3).

3. A heating device in formaldehyde production according to claim 2, further comprising two sets of gaskets (19), wherein the two sets of gaskets (19) are respectively mounted on the bottom ends of the doors (7).

4. The heating device in formaldehyde production as claimed in claim 3, further comprising an oil filling nozzle (20), wherein the output end of the oil filling nozzle (20) passes through the right end of the sliding block (10) and is communicated with the spiral ring (11).

5. The heating apparatus in formaldehyde production according to claim 4, further comprising an oil cap (21), wherein the oil cap (21) is attached to the oil nozzle (20).

6. The heating device in formaldehyde production according to claim 5, further comprising an air pump (22) and an air outlet pipe (23), wherein the air pump (22) is installed at the rear end of the heating box (3), the input end of the air pump (22) is communicated with the heating box (3), and the output end of the air pump (22) is connected with the input end of the air outlet pipe (23).

7. The heating device in formaldehyde production according to claim 6, further comprising a control valve (24) and an air inlet pipe (26), wherein the output end of the air inlet pipe (26) is communicated with the rear end of the heating box (3), and the control valve (24) is installed on the air inlet pipe (26).

8. A heating device in formaldehyde production according to claim 7, wherein the bottom end of the base plate (1) is fixed on the ground.