CN212000299U

CN212000299U - Drying device

Info

Publication number: CN212000299U
Application number: CN202020114025.5U
Authority: CN
Inventors: 翁端文; 褚如昶
Original assignee: INA Intelligent Technology Zhejiang Co Ltd
Current assignee: INA Intelligent Technology Zhejiang Co Ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-24
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to the technical field of the drying-machine, refer in particular to a drying device, including the heat-conducting component who is used for making the air intensification around and being used for spouting the jet-propelled subassembly to article with the air that heaies up, thereby the jet-propelled subassembly is including the pipeline that has the hole, thereby dries article to the air that will have heaied up through blowout gas in the pipeline hole. The utility model discloses a heat conduction subassembly and jet-propelled subassembly combination to what adopt is gas blowout's structure. Therefore the structure of comparing original fan stoving, the utility model discloses a structure is fairly simple. And each part is a high-temperature-resistant metal heat conduction material, so that the parts cannot be made of plastics, the aging problem is avoided, and the service life is prolonged.

Description

Drying device

Technical Field

The utility model belongs to the technical field of the drying-machine, refer in particular to a drying device.

Background

Dryers can be divided into industrial dryers, also called drying plants or dryers, and domestic dryers, which are one type of washing machine, are generally used to remove moisture from garments and other textiles after dehydration in a water wash.

A drying apparatus of a conventional dryer performs drying by a fan, such as patent No. 2016100138398, and the patent name is an invention patent of the dryer, which performs drying by the fan. Fan drying then has the following disadvantages: first, some structures of the fan are made of plastic, and thus, the fan is easily aged or damaged under high temperature conditions inside the dryer, and thus, the service life of the fan is not long. Further, the structure from patent documents to drying is complicated, and requires a plurality of parts to be combined, so that it is troublesome to install or maintain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drying device through heat conduction subassembly and jet-propelled subassembly combination to what adopt is gas-operated structure, therefore the structure is simpler, and the event that the part is all heat conduction moreover is not plastics, has avoided ageing problem, has prolonged life, solves the problem that the fan was dried.

The purpose of the utility model is realized like this:

the drying device comprises a heat conduction assembly for heating ambient air and an air injection assembly for injecting the heated air to an article, wherein the air injection assembly comprises a pipeline with a hole, and the heated air is blown to the article through gas injected from the inside of the hole of the pipeline so as to dry the article.

On the basis of the above scheme, a further improved or preferred scheme further comprises:

preferably, the heat conducting assembly comprises a transmission pipe for transmitting heat, and the transmission pipe is adjacent to the pipeline, so that the heat emitted by the transmission pipe heats the pipeline, and the gas in the pipeline is pre-heated.

Preferably, the gas injection assembly further comprises a preheating device, the preheating device comprises a gas storage tank, the gas storage tank is communicated with the pipeline and is located on one side of the heat conduction assembly, and therefore gas in the gas storage tank is preheated through the heat conduction assembly.

Preferably, the gas injection assembly comprises a gas inlet structure, the gas inlet structure comprises a gas inlet pipe, the gas inlet pipe is connected with an external gas source and a gas storage tank, and gas sequentially passes through the gas inlet pipe, the gas storage tank and a pipeline so as to be blown to the articles;

the air inlet pipe is provided with a first ball valve driven by a first motor, and a first speed reducer is arranged between the first motor and the first ball valve.

Preferably, the gas injection assembly further comprises a separation plate, the separation plate is communicated with the hole, and then the gas injected from the hole passes through the separation plate and is blown to the article.

Preferably, the partition board is provided with a plurality of air outlet holes, or the partition board is in a grid shape, or the partition board is a louver.

Preferably, the heat conducting assembly comprises an input structure and an output structure, and the transmission pipe is arranged between the input structure and the output structure;

the input structure comprises an input pipe, the input pipe is communicated with the transmission pipe, a second ball valve driven by a second motor is arranged on the input pipe, and a second speed reducer is arranged between the second motor and the second ball valve;

and the input pipe is also provided with a one-way valve on one side of the ball valve II.

Preferably, the output structure comprises an output pipe, the output pipe is communicated with the transmission pipe, the output pipe is sequentially provided with a filter and a drain valve, and the drain valve separates water and steam under the action of pressure;

one side of the main pipe is communicated with a side pipe, and an electromagnetic valve is arranged on the side pipe, so that condensed water can be discharged after the electromagnetic valve is electrified.

Preferably, the heat conducting assembly is located between the gas injection assembly and the gas outlet plate, and the gas flowing through the holes is sprayed out to pass through the heat conducting assembly.

Preferably, the pipeline and the transmission pipe are adjacent and perpendicular to each other, the pipeline is annular and comprises a plurality of first turning parts and a plurality of first straight line parts, the transmission pipe is annular and comprises a plurality of second turning parts and a plurality of second straight line parts, the first turning parts and the first straight line parts are both located on one sides of the second straight line parts, and the second straight line parts are arranged between the first straight line parts.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses a heat conduction subassembly and jet-propelled subassembly combination to what adopt is gas blowout's structure. Therefore the structure of comparing original fan stoving, the utility model discloses a structure is fairly simple. And each part is a high-temperature-resistant metal heat conduction material, so that the parts cannot be made of plastics, the aging problem is avoided, and the service life is prolonged.

Drawings

FIG. 1 is a schematic view of the present invention;

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

FIG. 3 is a schematic view of an air intake structure;

FIG. 4 is a schematic diagram of an input structure;

FIG. 5 is a schematic diagram of an output structure;

FIG. 6 is a schematic view of a conduit configuration;

fig. 7 is a schematic view of the structure of the isolation plate and transfer tube.

In the figure: 1-a first turning part; 2-a first straight line part; 3-a second turning part; 4-a second straight line part;

5-air outlet holes; 9-an air inlet pipe; 10-a pipeline; 12-a transfer pipe; 14-a gas storage tank;

15-an output pipe; 16-side tube; 17-motor two; 18-ball valve two; 19-a trap;

20, a first brush; 21-brush two; 26-motor two; 29-ball valve one; 30-an input tube;

31-a one-way valve; 36-a solenoid valve; 37-filter.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

as shown in fig. 1, a drying apparatus includes a heat conducting assembly and an air injection assembly, wherein the air injection assembly includes a duct 10 with holes.

Therefore, in the actual use process, the air outside the heat conduction assembly is heated by the heat emitted by the heat conduction assembly, the gas in the pipeline 10 after being boosted can be sprayed out when flowing through the holes, and the heat emitted by the heat conduction assembly is blown to the articles by the sprayed gas, namely, the heated air is blown to the articles, so that the articles are dried.

And the heat conducting component comprises a transmission pipe 12 for transporting heat, and the transmission pipe 12 is adjacent to the pipeline 10, so that the gas in the pipeline 10 can be pre-heated, and the sprayed gas is also hot, therefore, when being blown out, the hot gas blows out the heated air, so that the air blown out to the article is hot, and the heat emitted by the heat conducting component is effectively utilized. And heat is generated by a steam boiler communicating with the transfer tube 12. And steam boilers are not the same component of the present invention, but are for explanation only.

Meanwhile, the air injection assembly further comprises a partition plate 11, and the partition plate 11 is communicated with the hole. Therefore, in the actual use process, the gas sprayed from the holes blows the heat emitted from the heat conducting component to the isolation plate 11, and then blows the heat to the article after passing through the isolation plate 11. But the partition plate 11 also serves to separate the articles and the drying device, thereby protecting the articles.

The partition board 11 may be provided with a plurality of air outlets or be in a grid shape or be a louver, so that the air can be blown to the articles more smoothly, thereby playing a role of guiding and further drying the articles. The air outlet holes are preferably in one-to-one correspondence with the holes, so that the process of spraying air to the articles is smoother. Meanwhile, the air outlet holes are formed in the plate, and the grid shape means that the partition plate 11 is in a grid shape, and the partition plate 11 is a louver, so that three forms are provided.

Meanwhile, in order to reduce the heat loss in the drying device, a rotating door is arranged on one side of the isolation plate 11, so that when the outside of the drying device is in ventilation, the rotating door can be closed, the heat in the drying device is prevented from escaping, and the heat loss in the drying device is avoided.

And the heat conducting assembly is located between the gas injection assembly and the isolation plate 11, and the gas flowing through the holes is injected to pass through the heat conducting assembly. Therefore, when the gas in the gas spraying assembly is sprayed out, the gas heated by the heat conducting assembly is directly blown out, and the gas flows through the holes to be sprayed out to pass through the heat conducting assembly and can be heated again. The temperature of the blown-out gas is higher than when the heat conducting assembly is placed behind or at the side of the gas injection assembly.

Referring to fig. 1 and 2, it can be seen that the air injection assembly further includes a preheating device, the preheating device includes an air storage tank 14 for storing air, and the air storage tank 14 is communicated with the pipeline 10 and is located at one side of the heat conduction assembly.

And the preheating function can be realized by heating the air storage tank 14 through the heat conduction assembly. This is because the heat conduction assembly is operated when the dryer is just started to operate, so that the temperature inside the dryer is raised and the condensed water in the air inside the dryer is discharged, and then the spraying assembly is driven to spray the air.

Therefore, the gas storage tank 14 at this time can play a preheating role, because the heat dissipated by the heat conducting component can heat the gas storage tank 14 when the spraying component is not operated, so that the gas in the gas storage tank 14 is heated, and when the spraying component is operated, the heated gas can flow through the pipeline 10 and be heated by the heat dissipated by the heat conducting component again, which is equivalent to secondary heating, so that the sprayed gas is at a high temperature.

Meanwhile, the structure also effectively utilizes the heat emitted by the heat conduction assembly, so that the heat emitted by the heat conduction assembly is not wasted.

As can be seen from fig. 2 and 3, the air injection assembly includes an air inlet structure, wherein the air inlet structure includes an air inlet pipe 9, and the air inlet pipe 9 is connected to an external air source and an air storage tank 14. Thus, during actual use, the gas passes through the gas inlet pipe 9, the gas storage tank 14 and the pipeline 10 in sequence, and is blown toward the article. Wherein the external air source can be an air pump or the like.

And the gas inlet structure of the gas is specifically as follows: as shown in fig. 3, firstly, a ball valve 29 driven by a motor 26 is arranged on the air inlet pipe 9, and a speed reducer one is arranged between the motor 26 and the ball valve 29. The speed reducer is used for slowing down the rotation of the motor I26, so that the valve core in the ball valve I29 rotates slowly.

Therefore, in the actual use process, whether the air is fed or not can be controlled through the rotation of the ball valve I29, and the gas flow rate is required, so that the rotation angle of the ball valve I29 can be controlled through the control of the motor I26, and the gas flow rate can be accurately controlled. And motor 26 is automatic, so do not need manual regulation, for current adoption manual regulation, the utility model discloses it is more convenient and convenient.

With reference to fig. 4 and 5, it can be seen that the heat conducting assembly includes an input structure and an output structure, and a transmission pipe 12 is disposed between the input structure and the output structure, so that the steam transportation rail in the steam boiler firstly enters the transmission pipe 12 through the input structure and then exits through the output structure.

Wherein the input structure is: as shown in fig. 4, the input structure includes an input pipe 30, the input pipe 30 is communicated with the transmission pipe 12 and is provided with a second ball valve 18 driven by a second motor 17, and a second speed reducer is arranged between the second motor 17 and the second ball valve 18. The second speed reducer is used for slowing down the rotation of the second motor 17, so that the valve core in the second ball valve 18 rotates slowly.

Therefore, in the actual use process, whether air is fed or not can be controlled through the rotation of the second ball valve 18, and the gas flow rate is required, so that the rotation angle of the second ball valve 18 is controllable through the control of the second motor 17, and the gas flow rate can be accurately controlled. And motor two 17 is automatic, so do not need manual regulation, for current adoption manual regulation, the utility model discloses it is more convenient and convenient.

Meanwhile, the input pipe 30 is provided with a check valve 31 at one side of the second ball valve 18, so that the input gas is prevented from flowing back.

The output structure is as follows: as shown in fig. 5, the output structure is mainly used to output water condensed by steam. When the dryer is not operated any more, the temperature of the inside is lowered, thereby condensing the steam in the transfer pipe 12 into water. Therefore, during the second operation, the condensed water needs to be discharged to avoid the influence of the condensed water on the drying of the articles. And the output structure is applied to this.

Meanwhile, the output structure comprises an output pipe 15, and the output pipe 15 is communicated with the transmission pipe 12. While the outlet pipe 15 is provided in turn with a filter 37 and a trap 19, and the trap 19 separates water and steam by the action of pressure. Wherein the filter is mainly used for filtering impurities, thereby ensuring that the outflow water is cleaner and further not polluting the environment.

The trap 19 is a common valve, and is divided into a steam system and a gas system. The trap is typically mounted at the end of a steam-heated conduit and functions to continuously drain condensate from the steam-heated conduit to the exterior of the conduit.

Most of the steam traps can automatically identify steam and water, thereby achieving the purpose of automatically stopping steam and draining water. And the operating principle structure of the trap 19 is: the different thermodynamic principles of flow speed and volume change of steam and condensed water are used to make the valve plate produce different pressure difference up and down to drive the valve plate to open and close the valve.

Meanwhile, one side of the output pipe 15 is communicated with a side pipe 16, an electromagnetic valve 36 is arranged on the side pipe 16, and whether condensed water and steam are discharged or not is controlled through the electromagnetic valve 36. And the output pipe 15 is provided with an inductor.

Thus, in actual use, when the machine is first put into operation, the solenoid valve 36 will be energized to operate and open the valve to allow water to flow out, and when the sensor detects the presence of gas or the end of the transfer pipe 12 reaches a preset temperature, the solenoid valve 36 will be de-energized to not operate and close the valve, thus preventing gas from flowing out.

And in the in-service use process, the utility model discloses an increase side pipe 16, increased a way in other words, so in the drainage, water can be followed two circulation of saying, increases the speed of drainage, and then improves work efficiency.

Meanwhile, both ends of the side pipe 16 are communicated with the output pipe 15, so that only one water outlet can be designed, the number of bottom pipelines is reduced, and the structure is simplified.

Referring to fig. 1, 2, 6 and 7, it can be seen that the pipe 10 and the transfer pipe 12 are adjacent and perpendicular to each other, so that the heat in the transfer pipe 12 can better heat the gas in the pipe 10, and the adjacent can reduce the heat consumption.

The concrete structure is as follows: first, the pipe 10 is circular and the transfer pipe 12 is circular, so that the overall transit time is relatively long and the time for heating the pipe 10 is relatively long.

And the pipeline 10 comprises a plurality of turning parts 1 and straight parts 2, and the conveying pipe 12 comprises a plurality of turning parts two 3 and straight parts two 4, and the turning parts one 1 and the straight parts one 2 are both positioned at one side of the straight parts two 4. It can be seen that transfer tube 12 is capable of heating the various components of pipe 10.

And a plurality of straight parts two 4 are arranged between the straight parts one 2, so that the pipe 10 is heated by the plurality of straight parts two 4 in one turn, thereby ensuring that the sprayed gas is high in temperature.

Example two: this embodiment is substantially the same as the first embodiment, and is different from the first embodiment in that: in the first embodiment, the heat conducting component heats the air storage tank 14, and in the second embodiment, the heating component heats the air storage tank 14, and the heating component is directly arranged in the air storage tank 14. Therefore, in practical use, the gas injection assembly is directly heated, so that when the gas injection assembly is in operation, heated gas in the gas storage tank 14 can be directly conveyed into the pipeline 10 to realize preheating.

Meanwhile, the two structures can also synchronously operate, so that the preheating effect is better.

The specific working process of the scheme is as follows:

in the in-service use in-process, heat through heat conduction assembly gives out earlier heats the outer air of heat conduction assembly, thereby heats pipeline 10 through air heat transfer to the gaseous intensification in making pipeline 10 steps up, and the gas after the step up in pipeline 10 can the blowout when flowing through the hole this moment, thereby stoving article.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a drying device which characterized in that: the drying device comprises a heat conduction assembly used for heating ambient air and an air injection assembly used for injecting the heated air to an article, wherein the air injection assembly comprises a pipeline (10) with holes, and the heated air is blown to the article through gas injected from the holes of the pipeline (10) so as to dry the article.

2. A drying apparatus as claimed in claim 1, wherein: the heat conducting assembly comprises a transmission pipe (12) used for transmitting heat, and the transmission pipe (12) is adjacent to the pipeline (10), so that the heat emitted by the transmission pipe (12) heats the pipeline (10), and further gas in the pipeline (10) is preheated.

3. A drying apparatus according to claim 1 or 2, wherein: the gas injection assembly further comprises a preheating device, the preheating device comprises a gas storage tank (14), the gas storage tank (14) is communicated with the pipeline (10) and is located on one side of the heat conduction assembly, and therefore gas in the gas storage tank (14) is preheated through the heat conduction assembly.

4. A drying apparatus according to claim 3, wherein: the air injection assembly comprises an air inlet structure, the air inlet structure comprises an air inlet pipe (9), the air inlet pipe (9) is connected with an external air source and an air storage tank (14), and air sequentially passes through the air inlet pipe (9), the air storage tank (14) and a pipeline (10) so as to be blown to an article;

the air inlet pipe (9) is provided with a first ball valve (29) driven by a first motor (26), and a first speed reducer is arranged between the first motor (26) and the first ball valve (29).

5. A drying apparatus as claimed in claim 1, wherein: the gas injection assembly further comprises a partition plate (11), the partition plate (11) is communicated with the holes, and then gas sprayed out of the holes is blown to the articles after passing through the partition plate (11).

6. A drying apparatus according to claim 5, wherein: the partition board (11) is provided with a plurality of air outlet holes, or the partition board (11) is in a grid shape, or the partition board (11) is a shutter.

7. A drying apparatus according to claim 2, wherein: the heat conduction assembly comprises an input structure and an output structure, and the transmission pipe (12) is arranged between the input structure and the output structure;

the input structure comprises an input pipe (30), the input pipe (30) is communicated with the transmission pipe (12), a second ball valve (18) driven by a second motor (17) is arranged on the input pipe (30), and a second speed reducer is arranged between the second motor (17) and the second ball valve (18);

the input pipe (30) is also provided with a one-way valve (31) at one side of the second ball valve (18).

8. A drying apparatus according to claim 7, wherein: the output structure comprises an output pipe (15), the output pipe (15) is communicated with the transmission pipe (12), the output pipe (15) is sequentially provided with a filter (37) and a drain valve (19), and the drain valve (19) separates water and steam under the action of pressure;

one side of the output pipe (15) is communicated with a side pipe (16), the side pipe (16) is provided with an electromagnetic valve (36), and when the electromagnetic valve (36) is electrified, condensed water can be discharged.

9. A drying apparatus according to claim 5, wherein: the heat conduction assembly is located between the gas injection assembly and the isolation plate (11), and gas can pass through the heat conduction assembly after being sprayed out through the holes.

10. A drying apparatus according to claim 2, wherein: the pipeline (10) and the conveying pipe (12) are adjacent and perpendicular to each other, the pipeline (10) is annular and comprises a plurality of first turning parts (1) and first straight line parts (2), the conveying pipe (12) is annular and comprises a plurality of second turning parts (3) and second straight line parts (4), the first turning parts (1) and the first straight line parts (2) are located on one sides of the second straight line parts (4), and the plurality of second straight line parts (4) are arranged between the first straight line parts (2).