CN213612436U - Drying device is used in production of waterborne wood lacquer - Google Patents
Drying device is used in production of waterborne wood lacquer Download PDFInfo
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- CN213612436U CN213612436U CN202022406507.0U CN202022406507U CN213612436U CN 213612436 U CN213612436 U CN 213612436U CN 202022406507 U CN202022406507 U CN 202022406507U CN 213612436 U CN213612436 U CN 213612436U
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- box body
- drying device
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- wood lacquer
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Abstract
The utility model relates to the field of coating production equipment, and provides a drying device for producing aqueous wood lacquer, which comprises a box body, openings are arranged in the middle of the left side and the right side of the box body, conveying belts are arranged through the openings on the two sides of the box body, a heating mechanism is arranged on any one side of the front and the back of the box body, the heating mechanism comprises a heater and a blower, the heating mechanism is connected with the upper end and the lower end of the box body through an air inlet pipe, one side of the air inlet pipe, which is far away from the box body, is connected with a heater, the other side of the heater is connected with a blower, the inner side wall of the box body is provided with a temperature sensor, the outer wall of the box body is provided with a temperature display, the top and the bottom of the box body are respectively provided with a first heat conduction fan and a second heat conduction fan, the drying device also comprises a cooling mechanism, the box and the cooling mechanism are arranged in parallel along the conveying direction of the conveying belt, and the cooling mechanism is arranged right above the conveying belt. It has solved current drying device heat supply inhomogeneous, leads to drying quality unstable easily, the problem of lacquer layer fracture.
Description
Technical Field
The utility model relates to a coating production facility technical field especially relates to a drying device is used in production of waterborne wood lacquer.
Background
With the development of economy, the improvement of environmental protection consciousness and the improvement of the water-based wood coating technology, the water-based paint with excellent environmental protection performance is widely popularized and applied. The drying process of the water-based wood paint is different from that of oil paint, the organic solvent of the oil paint has high volatilization speed and short drying time, and the water-based wood paint takes water as a diluent, so that the natural drying time is long and the drying process is easily influenced by the change of the environmental temperature. The drying device is used for drying the water-based wood paint, so that the drying time can be greatly shortened, but the existing drying device has uneven heat supply, so that the drying speeds of different parts on the surface of a workpiece sprayed with the water-based wood paint are different, the drying quality is easy to be unstable, and the paint layer cracks. When the local temperature is too high, the effective substances in the water-based wood paint can be reduced, and the function of the water-based wood paint can not be fully exerted.
SUMMERY OF THE UTILITY MODEL
Therefore, to above content, the utility model provides a drying device is used in production of waterborne wood lacquer solves current drying device heat supply inhomogeneous, leads to drying quality unstable easily, and the problem of fracture appears in the lacquer layer.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a drying device for producing water-based wood lacquer comprises a box body, wherein openings are formed in the middle of the left side and the right side of the box body, conveying belts are arranged through the openings in the two sides of the box body, fixing supports are arranged on the two sides of the conveying belts, a heating mechanism is arranged on any one of the front side and the rear side of the box body and comprises a heater and a blower, the heating mechanism is connected with the upper end and the lower end of the box body through an air inlet pipe, one side, away from the box body, of the air inlet pipe is connected with the heater, the other side of the heater is communicated with the blower, a temperature sensor is arranged on the inner side wall of the box body, a temperature display is arranged on the outer wall of the box body, a first heat conduction fan is arranged at the top of the box body, the cooling mechanism is arranged right above the conveying belt.
Further improvement: the cooling mechanism comprises a cooling cover and a plurality of cooling fans arranged at the top of the cooling cover, and heat dissipation holes are formed in the periphery of the cooling cover.
Further improvement: the heating mechanism further comprises an air purification device, and the air purification device is arranged between the air feeder and the heater.
Further improvement: and a heat insulation sleeve is arranged outside the box body.
Further improvement: the number of the first heat conduction fans and the number of the second heat conduction fans are at least two.
Further improvement: the temperature sensors are arranged at the upper end and the lower end of the inner side wall of the box body.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a work piece of conveyer belt to spraying waterborne wood lacquer is transmitted, makes the work piece dry in the box, and setting up of conveyer belt has improved the automation of drying process, has reduced the amount of labour, and the efficiency of drying operation improves greatly. Heating mechanism can supply heat to the box, heating mechanism includes heater and forced draught blower, and the forced draught blower constantly sends into the heater with the air in, becomes steam after the heater heating, lets in the upper and lower both ends of box through the intake pipe again, makes the upper and lower portion in the box rapid heating up. Furthermore, an air purifier is arranged between the heater and the blower, so that impurities in the sucked air can be prevented from entering the box body along with the air inlet pipe, the surface of an unfinished and dried workpiece is polluted, and the quality of the product is influenced. The top and the bottom in the box body are respectively provided with the first heat-conducting fan and the second heat-conducting fan, so that thermal circulation can be performed in the box body, the workpiece is heated more uniformly, and the drying quality is improved. The temperature sensor is arranged on the inner side wall of the box body, so that the temperature in the box body can be monitored, and the drying temperature is prevented from being too high. Furthermore, both ends all set up temperature sensor about the box, can monitor and adjust the box about the temperature at both ends near, the too big condition of both ends temperature deviation can not appear. The work piece after the completion of drying is sent into cooling body and is cooled off fast, makes things convenient for subsequent transport operation, shortens the time that single work piece required of handling, improves work efficiency. The box outside sets up the insulation cover and can keep warm well, prevents thermal scattering and disappearing.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a left side view of the heating mechanism in the embodiment of the present invention.
Detailed Description
The present invention will now be further described with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides a do:
referring to fig. 1 and 2, a drying device for producing water-based wood lacquer comprises a box body 1, wherein an opening is arranged in the middle of the left side and the right side of the box body 1, a conveying belt 2 is arranged on the opening of the two sides of the box body, a fixing support 3 is arranged on the two sides of the conveying belt 2, a heating mechanism is arranged on the rear side of the box body 1, the heating mechanism comprises a heater 4, an air purification device 5 and a blower 6, the heating mechanism is connected with the upper end and the lower end of the box body 1 through an air inlet pipe 7, one side of the air inlet pipe 7 far away from the box body is connected with the heater 4, the other side of the heater 4 is connected with the air purification device 5, the other side of the air purification device 5 is communicated with the blower 6, a first heat conduction fan 8 is installed at the top of the box body 1, a second heat conduction fan 9 is installed, drying device still includes cooling body, 2 direction of transfer parallel arrangement in proper order are followed to box 1 and cooling body, cooling body locates directly over conveyer belt 2, cooling body includes cooling jacket 10 and sets up three cooling fan 11 at cooling jacket 10 top, be equipped with louvre (not shown in the figure) on each week side of cooling jacket 9, the outside of box 1 is equipped with insulation cover 12. Be equipped with temperature sensor 13 on the box inner wall, temperature sensor 13 sets up the upper and lower both ends at the same inside wall of box 1, be equipped with temperature monitor 14 on the outer wall of box 1.
The utility model discloses a working method is:
the air feeder continuously feeds air into the air purification device, the air after impurity removal is heated by the heater and then changed into hot air, and the hot air is introduced into the upper end and the lower end of the box body through the air inlet pipe, so that the upper part and the lower part in the box body can be rapidly heated. Put the work piece of spraying waterborne wood lacquer on the conveyer belt, get into the box through the transport of conveyer belt in, fully dry in the box, top and bottom in the box set up first heat conduction fan, second heat conduction fan respectively, can carry out thermal cycle in the box, make the work piece be heated more evenly, improve dry quality. Both ends all set up temperature sensor about the internal wall of box, avoid the internal high temperature of box, can monitor simultaneously that the temperature at both ends is close about the adjustment box, the too big condition of both ends temperature deviation can not appear. The work piece after the completion of drying is sent into cooling body and is cooled off fast, makes things convenient for subsequent transport operation, shortens the time that single work piece required of handling, improves work efficiency. The box outside sets up the insulation cover and can keep warm well, prevents thermal scattering and disappearing.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a drying device is used in production of waterborne wood lacquer, includes the box, its characterized in that: the drying device is characterized in that openings are arranged in the middle of the left side and the right side of the box body and run through the openings in the two sides of the box body, conveying belts are arranged on the two sides of the conveying belts, a heating mechanism is arranged on any one side of the front portion and the rear portion of the box body and comprises a heater and an air feeder, the heating mechanism is connected with the upper end and the lower end of the box body through an air inlet pipe, one side, far away from the box body, of the air inlet pipe is connected with the heater, the other side of the heater is communicated with the air feeder, a temperature sensor is arranged on the inner side wall of the box body, a temperature display is arranged on the outer wall of the box body, a first heat conduction fan is installed at the top of the box body, a second heat.
2. The drying device for producing the water-based wood lacquer according to claim 1, is characterized in that: the cooling mechanism comprises a cooling cover and a plurality of cooling fans arranged at the top of the cooling cover, and heat dissipation holes are formed in the periphery of the cooling cover.
3. The drying device for producing the water-based wood lacquer according to claim 1, is characterized in that: the heating mechanism further comprises an air purification device, and the air purification device is arranged between the air feeder and the heater.
4. The drying device for producing the water-based wood lacquer according to claim 1, is characterized in that: and a heat insulation sleeve is arranged outside the box body.
5. The drying device for producing the water-based wood lacquer according to claim 1, is characterized in that: the number of the first heat conduction fans and the number of the second heat conduction fans are at least two.
6. The drying device for producing the water-based wood lacquer according to claim 1, is characterized in that: the temperature sensors are arranged at the upper end and the lower end of the inner side wall of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022406507.0U CN213612436U (en) | 2020-10-26 | 2020-10-26 | Drying device is used in production of waterborne wood lacquer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022406507.0U CN213612436U (en) | 2020-10-26 | 2020-10-26 | Drying device is used in production of waterborne wood lacquer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213612436U true CN213612436U (en) | 2021-07-06 |
Family
ID=76624460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022406507.0U Active CN213612436U (en) | 2020-10-26 | 2020-10-26 | Drying device is used in production of waterborne wood lacquer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213612436U (en) |
-
2020
- 2020-10-26 CN CN202022406507.0U patent/CN213612436U/en active Active
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