CN210374520U - Heating device of airflow dryer - Google Patents
Heating device of airflow dryer Download PDFInfo
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- CN210374520U CN210374520U CN201920611959.7U CN201920611959U CN210374520U CN 210374520 U CN210374520 U CN 210374520U CN 201920611959 U CN201920611959 U CN 201920611959U CN 210374520 U CN210374520 U CN 210374520U
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- airflow dryer
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Abstract
The utility model belongs to the technical field of drying instrument equipment, in particular to an airflow dryer heating device, which mainly aims to provide a novel airflow dryer heating device, effectively meets the technical requirement of rapid drying of glassware for laboratories, and provides an airflow dryer heating device, which comprises an airflow dryer base, wherein a transverse connecting plate matched with the cross section of the airflow dryer base is arranged in the airflow dryer base, a rotating fan is arranged at the lower part of the transverse connecting plate, and an air distribution port matched with the rotating fan is arranged on the transverse connecting plate; vertical mounting frames which are symmetrically arranged are arranged at the upper part of the transverse connecting plate; the equipartition is provided with a plurality of connection platforms on perpendicular mounting bracket, and the installation is provided with gradual change formula electric heater unit on the connection platform that perpendicular mounting bracket corresponds each other, and this novel structural design's air flow drying ware heating device, the effectual comprehensive utilization efficiency who improves air flow drying ware has improved the economic benefits of enterprise.
Description
Technical Field
The utility model belongs to the technical field of drying instrument equipment; in particular to a heating device of an airflow dryer.
Background
In the test process, a clean and dry glass instrument test tube or vessel is often used for carrying out related test processes, however, in the specific drying process, a drying box body is usually adopted in a laboratory for carrying out the drying process of the glass instrument, although the drying box body can carry out the effective drying process on the glass instrument used in the laboratory to a certain extent, the drying box body often has the defects of long drying time, low drying efficiency, high drying energy consumption, excessive resource waste and the like; in order to avoid the defects of the laboratory drying equipment, a large number of special laboratory glass instrument airflow drying equipment are available in the market at present, and the equipment blows a heat source into a glass instrument bearing device arranged at the upper part, then the heat source is diffused into a laboratory glass instrument vessel, so that an effective drying process is carried out; but the heating heat source of the air flow dryer that uses in the existing market adopts single structural style mostly, can't effectual reach the stoving requirement of drying laboratory glassware fast and efficiently, also can't reach the differentiation stoving requirement of remaining the more glassware of liquid and remaining the less glassware of liquid simultaneously, and the damage that causes the heat source extremely easily after the long-time heating of single heat source is dried, cause the interrupt of test process, consequently provide a neotype air flow dryer heating device just seems very necessary.
Disclosure of Invention
The utility model discloses an inventive purpose:
the main is in order to provide a neotype air current drying apparatus heating device, not only effectual requirement that reaches laboratory glassware fast drying, the drying efficiency of effectual improvement glassware for the laboratory, and the different zoned stoving heat source of effectual stoving degree that provides, the energy utilization ratio among the effectual improvement glassware drying process, the effectual test process that avoids damaging and cause because of the heat source in drying process interrupts the problem, the comprehensive utilization efficiency of effectual improvement air current drying apparatus, the economic benefits of effectual improvement enterprise.
The technical scheme of the utility model is that:
the heating device of the airflow dryer comprises an airflow dryer base, wherein a transverse connecting plate matched with the cross section of the airflow dryer base in size is arranged in the airflow dryer base, a rotary fan is arranged at the lower part of the transverse connecting plate, and an air distribution port matched with the rotary fan is arranged on the transverse connecting plate; vertical mounting frames which are symmetrically arranged are arranged at the upper part of the transverse connecting plate; a plurality of connecting platforms are uniformly distributed on the vertical mounting frame, the connecting platforms corresponding to the vertical mounting frame are provided with gradual change type electric heating devices, and a plurality of external power supply ports are also arranged on the connecting platforms.
And positioning connecting pieces of L-shaped structures are arranged on the transverse connecting plates, connecting positioning holes are formed in the upper ends and the bottoms of the positioning connecting pieces, and positioning screws are arranged in the connecting positioning holes and are respectively connected with the inner end face of the airflow dryer base and the transverse connecting plates in a positioning mode.
The connecting platform comprises a curve-shaped outer fastener transversely extending on the vertical mounting frame, and a clamping buckle head is arranged at the front end of the curve-shaped outer fastener.
The gradual change type electric heating device comprises heating resistance wires which are arranged in the gradual change type electric heating device and are arranged at different intervals left and right, an upper heat conduction layer and a lower heat conduction layer are wrapped outside the heating resistance wires, and the heating resistance wires are respectively attached to the upper heat conduction layer and the lower heat conduction layer; the heating resistance wire is connected with a power supply wiring terminal which is connected with an external power supply port arranged on the connecting platform.
The lower end face of the outer part of the heating resistance wire is provided with a buckling connecting block, and the buckling connecting block is provided with a buckling terminal matched with the buckling head.
The positioning connecting pieces are evenly distributed along the cross section of the transverse connecting plate and are 4.
The upper heat-conducting layer and the lower heat-conducting layer which are wrapped outside the heating resistance wire are both heat-conducting silica gel layers.
The utility model has the advantages that:
this novel structural design's air flow drying ware heating device, the effectual requirement that has reached laboratory glassware fast drying not only, the effectual drying efficiency who improves laboratory glassware, and the effectual different partition type stoving heat source of degree of drying that provides, the effectual energy utilization ratio who improves glassware drying process, the effectual test process interrupt problem of avoiding damaging and causing because of the heat source in drying process, the effectual comprehensive utilization efficiency who improves air flow drying ware, the effectual economic benefits who improves the enterprise.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the transverse connection plate of the present invention;
fig. 3 is a schematic structural view of the connection platform of the present invention;
fig. 4 is a schematic view of the internal structure of the gradual change type electric heating device of the present invention;
FIG. 5 is a schematic structural view of the heating resistance wire of the present invention;
fig. 6 is a schematic structural view of the fastening connecting block of the present invention.
In the figure; 1 is a base of an airflow dryer; 2 is a transverse connecting plate; 3 is a rotary fan; 4 is an air distribution port; 5 is a vertical mounting rack; 6 is a connecting platform; 7 is a gradual change type electric heating device; 8 is an external power supply port; 9 is a positioning connecting piece; 10 is a connecting positioning hole; 11 is a positioning screw; 12 is a curved external fastener; 13 is a clamping buckle head; 14 is a heating resistance wire; 15 is an upper heat conducting layer; 16 is a lower heat conducting layer; 17 is a power supply wiring terminal; 18 is a fastening connecting block; reference numeral 19 denotes a snap terminal.
Detailed Description
The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings.
As shown in fig. 1 to 6, a heating device of an airflow dryer is provided, which comprises an airflow dryer base 1, wherein a transverse connecting plate 2 matched with the cross section of the airflow dryer base is arranged in the airflow dryer base, a rotary fan 3 is arranged at the lower part of the transverse connecting plate, and an air distribution port 4 matched with the rotary fan is arranged on the transverse connecting plate; the upper part of the transverse connecting plate is provided with vertical mounting frames 5 which are symmetrically arranged; a plurality of connecting platforms 6 are uniformly distributed on the vertical mounting frame, a gradual change type electric heating device 7 is arranged on the connecting platforms corresponding to the vertical mounting frame, and a plurality of external power supply ports 8 are also arranged on the connecting platforms.
And a positioning connecting piece 9 with an L-shaped structure is arranged on the transverse connecting plate, connecting positioning holes 10 are formed in the upper end and the bottom of the positioning connecting piece, and positioning screws 11 are arranged in the connecting positioning holes and are respectively connected with the inner end face of the base of the airflow dryer and the transverse connecting plate in a positioning mode.
The connecting platform comprises a curve-shaped outer fastener 12 transversely extending on the vertical mounting frame, and a clamping buckle head 13 is arranged at the front end of the curve-shaped outer fastener.
The gradual change type electric heating device comprises heating resistance wires 14 which are arranged in the gradual change type electric heating device and are arranged at different intervals left and right, an upper heat conduction layer 15 and a lower heat conduction layer 16 are wrapped outside the heating resistance wires, and the heating resistance wires are respectively attached to the upper heat conduction layer and the lower heat conduction layer; the heating resistance wire is connected with a power supply wiring terminal 17 which is connected with an external power supply port arranged on the connecting platform.
The lower end face of the outer part of the heating resistance wire is provided with a buckling connecting block 18, and the buckling connecting block is provided with a clamping terminal 19 matched with the clamping buckling head.
The positioning connecting pieces are evenly distributed along the cross section of the transverse connecting plate and are 4.
The upper heat-conducting layer and the lower heat-conducting layer which are wrapped outside the heating resistance wire are both heat-conducting silica gel layers.
The heating device of the airflow dryer with the novel structural design is simple and applicable in structure, in the specific setting process, a transverse connecting plate matched with the cross section of the airflow dryer is arranged in a base of the airflow dryer, a rotary fan is arranged at the lower part of the transverse connecting plate, an air distribution port matched with the rotary fan is arranged on the transverse connecting plate, and after the rotary fan is connected with an external 220V power supply, a heat source in the device is continuously and vertically blown to a drying bearing part arranged at the upper part of the airflow dryer through the continuous operation of the fan; in a specific heat source structure provided by the novel device, vertical mounting frames which are symmetrically arranged are arranged at the upper part of a transverse connecting plate; a plurality of connecting platforms are uniformly distributed on the vertical mounting rack; firstly, the transverse connecting plate structure is connected and positioned with the inner end face of the airflow dryer base through the positioning connecting piece with the L-shaped structure, and the connecting platform arranged on the vertical mounting frame can be used for bearing and mounting a plurality of heat source devices, so that the technical problem of test process interruption caused by single heat source damage in the drying process is effectively solved; the heating device adopts a gradient heat source structure, heating resistance wire structures arranged at different intervals can be arranged in the heating resistance wire, an upper heat conduction layer and a lower heat conduction layer are wrapped outside the heating resistance wire, the arrangement of a plurality of heat source structures and the unequal intervals of the heating resistance wires are arranged in heat conduction silica gel, the intervals of the heating resistance wires from left to right can be gradually reduced or increased, the intervals of the heating resistance wires from the middle to two ends can also be gradually reduced or increased, so that different resistance values of the heating resistance wires are formed in different areas, different heat forms can be effectively emitted in equal-area areas, and the gradient heat source structure is formed; in the process of installing the gradual-change type heat source structure, a curved-shaped outer fastener transversely extending on a vertical installation frame is mainly used, a clamping buckle head is arranged at the front end part of the curved-shaped outer fastener, a buckling connection block is arranged on the outer lower end surface of a heating resistance wire, a clamping terminal matched with the clamping buckle head is arranged on the buckling connection block, the clamping terminal and the clamping buckle head are mutually clamped or disassembled in the installation and disassembly processes, the heating device of the airflow dryer with the novel structural design not only effectively meets the requirement of fast drying of glassware for a laboratory, effectively improves the drying efficiency of the glassware for a laboratory, but also effectively provides a partition type drying heat source with different drying degrees, effectively improves the energy utilization rate in the drying process of the glassware, and effectively avoids the problem of test process interruption caused by heat source damage in the drying process, the comprehensive utilization efficiency of the airflow dryer is effectively improved, and the economic benefit of enterprises is effectively improved.
Claims (7)
1. The utility model provides an air current drying apparatus heating device, includes air current drying apparatus base, its characterized in that: a transverse connecting plate matched with the cross section of the airflow dryer is arranged in the airflow dryer base, a rotary fan is arranged at the lower part of the transverse connecting plate, and an air distribution port matched with the rotary fan is arranged on the transverse connecting plate; vertical mounting frames which are symmetrically arranged are arranged at the upper part of the transverse connecting plate; a plurality of connecting platforms are uniformly distributed on the vertical mounting frame, the connecting platforms corresponding to the vertical mounting frame are provided with gradual change type electric heating devices, and a plurality of external power supply ports are also arranged on the connecting platforms.
2. An airflow dryer heating apparatus as defined in claim 1, further comprising: and positioning connecting pieces of L-shaped structures are arranged on the transverse connecting plates, connecting positioning holes are formed in the upper ends and the bottoms of the positioning connecting pieces, and positioning screws are arranged in the connecting positioning holes and are respectively connected with the inner end face of the airflow dryer base and the transverse connecting plates in a positioning mode.
3. An airflow dryer heating apparatus as defined in claim 1, further comprising: the connecting platform comprises a curve-shaped outer fastener transversely extending on the vertical mounting frame, and a clamping buckle head is arranged at the front end of the curve-shaped outer fastener.
4. An airflow dryer heating apparatus as defined in claim 1, further comprising: the gradual change type electric heating device comprises heating resistance wires which are arranged in the gradual change type electric heating device and are arranged at different intervals left and right, an upper heat conduction layer and a lower heat conduction layer are wrapped outside the heating resistance wires, and the heating resistance wires are respectively attached to the upper heat conduction layer and the lower heat conduction layer; the heating resistance wire is connected with a power supply wiring terminal which is connected with an external power supply port arranged on the connecting platform.
5. An airflow dryer heating apparatus as defined in claim 3 or 4, wherein: the lower end face of the outer part of the heating resistance wire is provided with a buckling connecting block, and the buckling connecting block is provided with a buckling terminal matched with the buckling head.
6. An airflow dryer heating apparatus as defined in claim 2, further comprising: the positioning connecting pieces are evenly distributed along the cross section of the transverse connecting plate and are 4.
7. An airflow dryer heating apparatus as defined in claim 4, wherein: the upper heat-conducting layer and the lower heat-conducting layer which are wrapped outside the heating resistance wire are both heat-conducting silica gel layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611959.7U CN210374520U (en) | 2019-04-30 | 2019-04-30 | Heating device of airflow dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920611959.7U CN210374520U (en) | 2019-04-30 | 2019-04-30 | Heating device of airflow dryer |
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| Publication Number | Publication Date |
|---|---|
| CN210374520U true CN210374520U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920611959.7U Active CN210374520U (en) | 2019-04-30 | 2019-04-30 | Heating device of airflow dryer |
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| CN (1) | CN210374520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112325622A (en) * | 2020-11-05 | 2021-02-05 | 陈开琴 | Drying equipment with three-dimensional floating function and implementation method thereof |
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2019
- 2019-04-30 CN CN201920611959.7U patent/CN210374520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112325622A (en) * | 2020-11-05 | 2021-02-05 | 陈开琴 | Drying equipment with three-dimensional floating function and implementation method thereof |
| CN112325622B (en) * | 2020-11-05 | 2021-12-14 | 苏州许本科技有限公司 | Drying equipment with three-dimensional floating function and implementation method thereof |
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