CN213762678U - Anti-scald device for spraying drying oven - Google Patents

Abstract

The utility model discloses a line device is prevented scalding by spraying oven, including chain, thermal-insulated rope and crossbeam, its characterized in that: the chain is evenly provided with a plurality of cross beams, the cross beams move along the material conveying direction, heat insulation ropes are evenly wound on the cross beams, the interval between the heat insulation ropes is 5-30cm, and two ends of each heat insulation rope are fixed on the cross beams through high-temperature-resistant adhesive tapes. The utility model discloses can avoid the production of boiling hot line.

Description

Anti-scald device for spraying drying oven

Technical Field

The utility model relates to a spraying hot curing means field, concretely relates to line device is prevented scalding by spraying oven.

Background

The continuous oven is a tunnel type heating device formed by connecting a plurality of independent ovens in series, which is also called a tunnel type oven, and when the continuous oven works, the conveying belt inside carries materials to heat the materials through all the ovens.

The problems existing in the prior art are as follows: when the tunnel type oven is used as glass film layer drying equipment, strip-shaped grains can appear on heated glass, and the grains are clear because the glass is made of transparent materials. It was found that, at a temperature of 180 degrees, since a large amount of heat is accumulated on the stainless steel conveying chain plate during continuous production, after contacting with a cold glass film, the temperature of the heat-conducting contact surface rapidly rises, so that heating is not uniform, and a scald is formed. Therefore, the anti-scald device for the spraying oven is needed to be provided, and the glass surface film layer can be effectively prevented from generating scald marks in the actual production process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a line device is prevented scalding by spraying oven to solve the problem that provides in the above-mentioned technical background.

In order to solve the above problem, the utility model provides a following technical scheme: the utility model provides a line device is prevented scalding by spraying oven, includes chain, thermal-insulated rope and crossbeam, the chain encircles on two rows of gyro wheels on both sides are located in the parallel, the gyro wheel is all installed at the rotary rod both ends through the fixed block, all install driving motor in the middle of the rotary rod, the rotary rod both ends are installed on the fixing base.

The chain is evenly provided with a plurality of cross beams, the cross beams move along the material conveying direction, heat insulation ropes are evenly wound on the cross beams, the heat insulation ropes are spirally wound on the cross beams, the pitch is 5-30cm, and two ends of each heat insulation rope are fixed on the cross beams through high-temperature-resistant adhesive tapes.

The utility model discloses there is the second embodiment: the heat insulation rope is wound on a plurality of circles at two ends of the cross beam, two clamping plates are arranged on chains at two ends of the cross beam, the middle of each clamping plate is fixedly connected through a rotating shaft, screws are arranged on the clamping plates, grooves are formed in the clamping plates, and the screws penetrate through the grooves and are fixed through the screws.

The utility model discloses there is the third kind of implementation form: the heat insulation rope is characterized in that a plurality of through holes are averagely formed in the cross beam, the heat insulation rope is wound for one circle after penetrating through the through holes and penetrates through the through holes again, and clamping blocks are installed at two ends of the heat insulation rope.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a select the thermal-insulated rope that heat conduction coefficient is lower for use, the winding is on the link joint, when thermal-insulated rope is thermal-insulated, because thermal-insulated winding interval of rope is great, can make the hot gas flow in the thermal-insulated rope clearance of glass lower part to take away the high temperature of gathering, consequently can effectively avoid glass surface film layer to produce the scald mark in the actual production, compare in addition directly placing on the crossbeam, thermal-insulated rope is soft to be difficult for fish tail glass surface.

Drawings

Fig. 1 is a schematic top view of the present invention;

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

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

FIG. 4 is a schematic view of a second embodiment A of the present invention;

fig. 5 is a schematic view of a third embodiment B of the present invention.

In the figure: 1 chain, 2 crossbeams, 3 gyro wheels, 4 fixed blocks, 5 fixing bases, 6 thermal-insulated ropes, 7 high temperature resistant adhesive tapes, 8 rotary rods, 9 driving motors, 10 fixture blocks, 11 rotating shafts, 12 clamping plates, 13 grooves, 14 screws, 15 screws and 16 through holes.

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 present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without inventive achievements all belong to the protection scope of the present invention.

As shown in the figure, the utility model provides a technical scheme: the utility model provides a line device is prevented scalding by spraying oven, includes chain 1, thermal-insulated rope 6 and crossbeam 2, chain 1 encircles on two rows of gyro wheels 3 on parallel locating both sides, gyro wheel 3 all installs at 8 both ends of rotary rod through fixed block 4, all install driving motor 9 in the middle of the rotary rod 8, install on fixing base 5 at 8 both ends of rotary rod.

Evenly install a plurality of crossbeams 2 on the chain, crossbeam 2 removes along material direction of delivery, evenly twine thermal-insulated rope 6 on crossbeam 2, thermal-insulated rope 6 is the heliciform winding on crossbeam 2, and the pitch is 5-30cm, thermal-insulated 6 both ends of restricting are fixed in crossbeam 2 through high temperature resistant sticky tape 7 on, what thermal-insulated 6 adoption of restricting was glass fiber's material, and high temperature resistant sticky tape 7 is the common high temperature resistant glue in market.

The utility model discloses still provide the second kind embodiment: the two ends of the heat insulation rope 6 can be fixed in a second mode, the heat insulation rope 6 is wound on the two ends of the beam 2 for multiple circles, the two ends of the beam 2 are higher than the middle of the beam, and the glass is prevented from being deviated after being placed on the beam and being separated from the beam 2. Two clamping plates 12 are mounted on chains 1 at two ends of the cross beam 2, the middle of each clamping plate 12 is fixedly connected through a rotating shaft 11, screws 15 are mounted on the clamping plates 12, grooves 13 are formed in the clamping plates 12, and the screws 15 penetrate through the grooves 13 and are fixed through screws 14. In this embodiment, when in use, the two clamp plates 12 are respectively placed at the two ends of the heat insulation rope 6, and the screws 14 are tightened, so that the two ends of the heat insulation rope 6 can be well fixed.

The utility model discloses still provide the third kind of embodiment: the both ends of the heat insulation rope 6 can be fixed through a third mode, a plurality of through holes 16 are averagely formed in the beam 2, the heat insulation rope 6 is wound by a circle after passing through the through holes 16 and then passes through the through holes 16 again, the heat insulation rope 6 can be effectively prevented from falling, the interval of the heat insulation rope 6 can be well controlled, the fixture blocks 10 are installed at the two ends of the heat insulation rope 6, the two ends of the heat insulation rope 6 can be fixed, and the heat insulation rope 6 is prevented from falling.

The utility model discloses at the during operation, place the glass that needs to carry out drying process on crossbeam 2 earlier, start driving motor 9, drive rotary rod 8 and rotate, gyro wheel 3 on the rotary rod 8 drives chain 1 and moves forward simultaneously, twine the lower material of coefficient of heat conductivity in the thermal-insulated rope 6 on crossbeam 2, prevent effectively that the glass surface rete from producing the scald mark, compare in addition directly place glass on crossbeam 2, the soft difficult fish tail glass surface of thermal-insulated rope.

Although the present invention has been described in terms of the above embodiments, the inventive concepts are not limited to the embodiments, and any modifications that utilize the inventive concepts will be within the scope of the appended claims.

Claims (6)

1. The utility model provides a line device is prevented scalding by spraying oven which characterized in that: including chain (1), thermal-insulated rope (6) and crossbeam (2), evenly install a plurality of crossbeams (2) on chain (1), crossbeam (2) remove along material direction of delivery, evenly twine thermal-insulated rope (6) on crossbeam (2), the material sets up on thermal-insulated rope (6).

2. The anti-scald device for the spraying oven of claim 1, characterized in that: the heat insulation rope (6) is spirally wound on the cross beam (2) at a pitch of 5-30cm, and two ends of the heat insulation rope (6) are fixed on the cross beam (2) through high-temperature-resistant adhesive tapes (7).

3. The anti-scald device for the spraying oven of claim 1, characterized in that: the heat insulation rope (6) is made of glass fiber.

4. The anti-scald device for the spraying oven of claim 1, characterized in that: chain (1) encircles on two rows of gyro wheels (3) of locating both sides in parallel, install at rotary rod (8) both ends through fixed block (4) in gyro wheel (3), all install driving motor (9) in the middle of rotary rod (8), install on fixing base (5) rotary rod (8) both ends.

5. The anti-scald device for the spraying oven of claim 1, characterized in that: the utility model discloses a thermal-insulated rope (6) is fixed, including crossbeam (2), heat insulating rope (6) both ends still at crossbeam (2) both ends winding many rings, all install two splint (12) on crossbeam (2) both ends chain (1), through pivot (11) fixed connection in the middle of splint (12), install screw (15) on splint (12), be equipped with recess (13) on splint (12), screw (15) pass recess (13) and pass through screw (14) fixedly.

6. The anti-scald device for the spraying oven of claim 1, characterized in that: still be equipped with a plurality of perforation (16) on average on crossbeam (2), thermal-insulated rope (6) pass perforation (16) after winding the round again and pass perforation (16), fixture block (10) are installed at thermal-insulated rope (6) both ends.

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