CN217686462U - Tunnel type drying line - Google Patents
Tunnel type drying line Download PDFInfo
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- CN217686462U CN217686462U CN202221960150.3U CN202221960150U CN217686462U CN 217686462 U CN217686462 U CN 217686462U CN 202221960150 U CN202221960150 U CN 202221960150U CN 217686462 U CN217686462 U CN 217686462U
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- air outlet
- outlet cover
- heating air
- filter screen
- temperature area
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Abstract
The utility model discloses a tunnel type stoving line relates to stoving technical field. The utility model comprises a heating air outlet cover, a clapboard is arranged in the heating air outlet cover, the clapboard divides the heating air outlet cover into a low temperature area and a high temperature area, and the lower part of the heating air outlet cover is matched with an air outlet filter screen in a sliding way; the sliding cylinders connected with the air outlet filter screen are arranged in the low-temperature area and the high-temperature area in a sliding fit mode, two connecting rods are arranged on the upper sides of the sliding cylinders, one ends of the four connecting rods, extending out of the heating air outlet cover, are connected with a connecting plate, and an electric push rod connected with the connecting plate is fixed on the upper side of the heating air outlet cover. The utility model discloses an electric putter drives connecting plate, connecting rod, a slip section of thick bamboo, the filter screen slip of giving vent to anger, and then adjusts the height of the filter screen of giving vent to anger, and then reduces the height between filter screen and the stoving object upside of giving vent to anger, and then is convenient for reduce the thermal loss of steam, improves drying efficiency and stoving effect simultaneously.
Description
Technical Field
The utility model belongs to the technical field of dry, especially, relate to a tunnel type stoving line.
Background
The patent application with the publication number of CN207229149 discloses a tunnel drying line, which can adjust the height of a shell according to the height of a product and reduce the use limitation; meanwhile, the heating pipe is convenient to disassemble, maintain and replace; the height of the device can be adjusted, and the adaptability is improved; the device comprises a conveying device, a bracket, a shell and a heating pipe, wherein the shell comprises a left support plate, a right support plate and a top plate; the four-group electric telescopic rod mechanism also comprises four groups of electric telescopic rods, a left moving plate and a right moving plate; the support comprises a left support plate, a right support plate, a bottom plate and four groups of electric cylinders, wherein moving piston rods are arranged at output ends of the tops of the four groups of electric cylinders, and the left support plate and the right support plate are respectively arranged at the top ends of the left support plate and the right support plate; the heating device comprises a top plate, a left support plate, a right support plate, a plurality of groups of heating pipes and a top plate, and is characterized by further comprising a fixing device and a fixing plate, wherein the fixing plate is arranged at the bottom end of the top plate, the groups of fixing devices are respectively arranged at the right end of the left support plate, the left end of the right support plate and the bottom end of the fixing plate, and the groups of heating pipes are respectively arranged in the groups of fixing devices.
And the tunnel stoving line disclosed in this application when drying, the stoving district is uncovered formula on the transfer chain, and the temperature on the transfer chain should not control the thermally equivalent, leads to the uneven problem of drying easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tunnel type stoving line has solved tunnel stoving line when drying, and the district of drying is uncovered formula on the transfer chain, and the temperature on the transfer chain should not control the thermally equivalent, leads to the technical problem of the uneven problem of drying easily.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a tunnel type drying line comprises a heating air outlet cover, wherein a partition plate is arranged in the heating air outlet cover, the partition plate divides the heating air outlet cover into a low-temperature area and a high-temperature area, and an air outlet filter screen is in sliding fit with the lower part of the heating air outlet cover;
the low-temperature region and the high-temperature region are both matched with a sliding cylinder connected with an air outlet filter screen in a sliding mode, two connecting rods are installed on the upper side of the sliding cylinder, one end of each connecting rod extending out of the heating air outlet cover is connected with a connecting plate, and an electric push rod connected with the connecting plates is fixed on the upper side of the heating air outlet cover.
Optionally, the bottom end of the heating air outlet cover is connected with a base, a chain type mesh belt conveyor is connected in the base, two first fans are arranged in the base, two hot air circulation dryers respectively connected with the low temperature region and the high temperature region are arranged on the upper side of the heating air outlet cover, and the two hot air circulation dryers are respectively connected with the two first fans.
Optionally, the base is of a box-shaped structure, and a feed inlet and a discharge outlet of the chain type mesh belt conveyor are formed in the side face of the base.
Optionally, the first fan is located below the chain mesh belt conveyor.
Optionally, the low-temperature area and the high-temperature area are both provided with partition plates, and the partition plates are connected with a plurality of second fans.
Optionally, a space is formed between the second fan and the inner wall of the upper part of the heating air outlet cover.
The embodiment of the utility model has the following beneficial effects:
1. drive connecting plate, connecting rod, a slip section of thick bamboo, the filter screen slip of giving vent to anger through electric putter, and then adjust the height of the filter screen of giving vent to anger, and then reduce the height between filter screen and the drying object upside of giving vent to anger, and then be convenient for reduce the thermal loss of steam, improve drying efficiency and stoving effect simultaneously.
2. The hot air is blown to the air outlet filter screen through the second fan in a dispersing mode, so that the temperature of the hot air blown out by the air outlet filter screen is more uniform.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of an embodiment of the present invention;
fig. 2 is a side view of an embodiment of the present invention;
fig. 3 is a schematic view of a chain type mesh belt conveyor according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of the heating air outlet cover according to an embodiment of the present invention.
Wherein the figures include the following reference numerals:
the device comprises a heating air outlet cover 1, a partition plate 2, a low-temperature area 3, a high-temperature area 4, an air outlet filter screen 5, a sliding cylinder 6, a connecting rod 7, a connecting plate 8, an electric push rod 9, a base 10, a chain type mesh belt conveyor 11, a first fan 12, a hot air circulation dryer 13, a partition plate 14 and a second fan 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To keep the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known parts of the invention has been omitted.
Referring to fig. 1-4, in the present embodiment, a tunnel drying line is provided, including: the heating air outlet cover 1 is internally provided with a partition plate 2, the heating air outlet cover 1 is divided into a low-temperature area 3 and a high-temperature area 4 by the partition plate 2, and an air outlet filter screen 5 is matched with the lower part of the heating air outlet cover 1 in a sliding manner;
equal sliding fit has the slide cartridge 6 of being connected with the filter screen 5 of giving vent to anger in 3 and the high temperature region 4 of low temperature region, and two connecting rods 7 have been installed to slide cartridge 6 upside, and four connecting rods 7 stretch out heating air outlet cover 1 one end and are connected with a connecting plate 8, and heating air outlet cover 1 upside is fixed with the electric putter 9 of being connected with connecting plate 8.
Specifically, the bottom end of a heating air outlet cover 1 is connected with a base 10, a chain type mesh belt conveyor 11 is connected in the base 10, two first fans 12 are arranged in the base 10, two hot air circulation dryers 13 respectively connected with a low temperature region 3 and a high temperature region 4 are arranged on the upper side of the heating air outlet cover 1, the two hot air circulation dryers 13 are respectively connected with the two first fans 12, so that air heated by the hot air circulation dryers 13 enters the low temperature region 3 or the high temperature region 4, then is blown to the chain type mesh belt conveyor 11 through an air outlet filter screen 5, then passes through the chain type mesh belt conveyor 11 and flows back to the hot air circulation dryers 13 through the first fans 12; the hot air circulation dryer 13 is connected with a temperature controller, which is convenient for controlling the hot air temperature of the low temperature area 3 and the high temperature area 4.
The specific base 10 is a box body structure, the first fan 12 is located below the chain mesh belt conveyor 11, a feed inlet and a discharge outlet of the chain mesh belt conveyor 11 are formed in the side face of the base 10, and therefore the first fan 12 can suck hot air penetrating through the chain mesh belt conveyor 11 conveniently.
Specific low temperature zone 3 and high temperature zone 4 all are equipped with partition plate 14, are connected with a plurality of second fans 15 on the partition plate 14, and there is the interval between second fan 15 and the heating upper portion inner wall of lid 1 of giving vent to anger, are convenient for blow hot-blast to the filter screen 5 of giving vent to anger through the dispersion of second fan 15, make the hot-blast temperature that the filter screen 5 of giving vent to anger blew out more even.
The working principle is as follows: according to the height of 11 upside drying object of chain formula guipure conveyer, open electric putter 9 and drive connecting plate 8, connecting rod 7, a sliding cylinder 6, the filter screen 5 that gives vent to anger and slide, and then adjust the height of filter screen 5 that gives vent to anger, and then reduce the height between filter screen 5 and the drying object upside of giving vent to anger, and then be convenient for reduce the thermal loss of steam, improve drying efficiency and stoving effect simultaneously.
The above embodiments may be combined with each other.
The utility model discloses not confine above-mentioned embodiment to, anybody should learn the structural change who makes under the enlightenment of the utility model, all fall into within the protection scope of the utility model.
The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. A tunnel type drying line is characterized by comprising: the heating air outlet cover (1) is internally provided with a partition plate (2), the partition plate (2) divides the heating air outlet cover (1) into a low-temperature area (3) and a high-temperature area (4), and the lower part of the heating air outlet cover (1) is in sliding fit with an air outlet filter screen (5);
the low-temperature region (3) and the high-temperature region (4) are internally provided with a sliding cylinder (6) connected with the air outlet filter screen (5) in a sliding fit mode, two connecting rods (7) are installed on the upper side of the sliding cylinder (6), one end of each connecting rod (7) extending out of the heating air outlet cover (1) is connected with a connecting plate (8), and the upper side of the heating air outlet cover (1) is fixedly provided with an electric push rod (9) connected with the connecting plate (8).
2. The tunnel type drying line according to claim 1, wherein the bottom end of the heating air outlet cover (1) is connected with a base (10), a chain type mesh belt conveyor (11) is connected in the base (10), two first fans (12) are arranged in the base (10), two hot air circulation dryers (13) respectively connected with the low temperature region (3) and the high temperature region (4) are arranged on the upper side of the heating air outlet cover (1), and the two hot air circulation dryers (13) are respectively connected with the two first fans (12).
3. The tunnel type drying line according to claim 2, wherein the base (10) is a box-shaped structure, and a feed inlet and a discharge outlet of the chain type mesh belt conveyor (11) are formed in the side surface of the base (10).
4. A tunnel drying line according to claim 2, characterised in that the first fan (12) is located below the chain mesh belt conveyor (11).
5. A tunnel dryer line according to claim 1, wherein the low temperature zone (3) and the high temperature zone (4) are provided with dividing plates (14), and a plurality of second fans (15) are connected to the dividing plates (14) of the dividing plates (14).
6. A tunnel drying line according to claim 5, characterised in that there is a distance between the second fan (15) and the inner wall of the upper part of the heating outlet cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221960150.3U CN217686462U (en) | 2022-07-28 | 2022-07-28 | Tunnel type drying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221960150.3U CN217686462U (en) | 2022-07-28 | 2022-07-28 | Tunnel type drying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217686462U true CN217686462U (en) | 2022-10-28 |
Family
ID=83719857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221960150.3U Active CN217686462U (en) | 2022-07-28 | 2022-07-28 | Tunnel type drying line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217686462U (en) |
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2022
- 2022-07-28 CN CN202221960150.3U patent/CN217686462U/en active Active
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