CN213208585U - Dust removal device for seed heat pump dryer - Google Patents
Dust removal device for seed heat pump dryer Download PDFInfo
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- CN213208585U CN213208585U CN202022336533.0U CN202022336533U CN213208585U CN 213208585 U CN213208585 U CN 213208585U CN 202022336533 U CN202022336533 U CN 202022336533U CN 213208585 U CN213208585 U CN 213208585U
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Abstract
The utility model discloses a dust collector for seed heat pump drying-machine, include: the heat pump dryer comprises an oven and a heat pump device communicated with the oven, and the oven is provided with an air outlet; the dust removal device is fixed at the air outlet and positioned outside the oven, and comprises a fixed shell and a first cleaning part and a second cleaning part which are arranged in the fixed shell; the first cleaning part is annular, the first cleaning part is fixed on the inner wall of the fixed shell, a plurality of gas inflow channels are arranged along the longitudinal direction of the first cleaning part, the gas flow direction of the first cleaning part is the direction from the outside of the oven to the inside of the oven, and the outer edge of the first cleaning part extends into the air outlet; the second cleaning part is fixed in the annular cavity of the first cleaning part, a first filter and a second filter are sequentially arranged on the second cleaning part along the radial direction of the second cleaning part from the direction of the air outlet to the outside, the air outlet of the second cleaning part is communicated with the air inlet of the heat pump device, and the air flow direction of the second cleaning part is the direction from the inside of the oven to the outside of the oven.
Description
Technical Field
The utility model belongs to the technical field of remove dust, a dust collector for seed heat pump drying-machine is related to.
Background
The heat pump dryer is mainly applied to the drying of textiles or a heat lifting device for dehydrating grain crops, and is widely used in the drying field. With the urgent requirements of environment deterioration, scientific and technological development and energy conservation and emission reduction, the heat pump dryer is used more and more. In the drying process, the large amount of heat discharged from the exhaust outlet of the drying device usually also serves as one of the energy sources of the heat pump because of the large amount of waste heat. However, during the long-term drying process, dust is generated in the dryer, and the exhausted hot air cannot meet the requirement of the cleanliness of the circulating air in the heat pump drying process, so that a dust removing device which can be instantly and efficiently used for the seed heat pump dryer is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
It is yet another object of the present invention to provide a dust removal device for a seed heat pump dryer.
Therefore, the utility model provides a technical scheme does:
a dust collector for seed heat pump drying-machine includes:
the heat pump dryer comprises an oven and a heat pump device communicated with the oven, wherein the oven is provided with an air outlet;
the dust removal device is fixed at the air outlet and positioned outside the oven, and comprises a fixed shell, a first cleaning part and a second cleaning part, wherein the first cleaning part and the second cleaning part are arranged in the fixed shell;
the first cleaning part is fixed on the inner wall of the fixed shell, a plurality of gas inflow channels are arranged along the longitudinal direction of the first cleaning part, the gas flow direction of the first cleaning part is the direction from the outside of the oven to the inside of the oven, and the outer edge of the first cleaning part extends into the air outlet;
the second cleaning part is fixed in the annular cavity of the first cleaning part, a first filter and a second filter are sequentially arranged on the second cleaning part along the radial direction of the second cleaning part from the direction of the air outlet to the outside, the air outlet of the second cleaning part is communicated with the air inlet of the heat pump device, and the air flow direction of the second cleaning part is the direction from the inside of the oven to the outside of the oven.
Preferably, the dust removing device for the seed heat pump dryer further comprises:
the air cleaning device comprises a plurality of air inlets and a plurality of air outlets, wherein each air inlet is provided with a plurality of air guide channels made of elastic materials, the air outlets are fixed with the air inlets and correspond to the first cleaning parts in position, and the air guide channels and the air inlet channels are arranged in a one-to-one correspondence mode to form air flow channels.
Preferably, in the dust removing device for a seed heat pump dryer, the diameter of the gas guide channel is the same as that of the connection part of the gas inflow channel.
Preferably, in the dust removing device for the seed heat pump dryer, the dust removing device further includes a blower, and the blower is communicated with the gas inlet of the gas inlet passage.
Preferably, in the dust removing device for the seed heat pump dryer, the first filter is an oil-water filter, and the second filter is a nano-scale activated carbon filter.
Preferably, in the dust removing device for a seed heat pump dryer, the diameter of the gas inflow pipe is gradually reduced from the gas inflow port to the gas outflow port.
Preferably, in the dust removing device for the seed heat pump dryer, the air outlet is arranged at the lower part of the oven.
The utility model discloses at least, include following beneficial effect:
the utility model discloses set up dust collector outside the air exit, the clean portion of second can be in drying process, it is clean with filth filtration in the exhaust waste heat gas of air exit exhaust immediately, the cleanliness of circulated air has been guaranteed, when using longer time, when heat pump drying-machine stops the stoving seed, can open first clean portion, blow into the new trend from the outside and remove dust cleanly to the drying-machine inner wall, the clean portion of rethread second is with its discharge, carry out the degree of depth and remove dust, the inside clean environment of equipment has been ensured, make impurity and filth that produce still less in the drying process, drying and clean efficiency have been improved. The utility model discloses a cleanness of two directions has guaranteed the cleanliness of heat pump drying-machine's circulated air, improves drying efficiency greatly.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a dust removing device for a seed heat pump dryer of the present invention;
fig. 2 is the utility model discloses a structure schematic diagram for seed heat pump drying-machine.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It should be understood that in the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships only for the convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2, the utility model provides a dust collector for seed heat pump drying-machine, include:
the heat pump dryer 1 comprises an oven and a heat pump device communicated with the oven, wherein the oven is provided with an air outlet 101;
the dust removal device 2 is fixed at the air outlet 101 and is positioned outside the oven, and the dust removal device 2 comprises a fixed shell, and a first cleaning part 3 and a second cleaning part 4 which are arranged in the fixed shell;
the first cleaning part 3 is annular, the first cleaning part 3 is fixed on the inner wall of the fixed shell, the first cleaning part 3 is provided with a plurality of gas inflow channels along the longitudinal direction of the first cleaning part, the gas flow direction of the first cleaning part 3 is the direction from the outside of the oven to the inside of the oven, and the outer edge of the first cleaning part 3 extends into the air outlet 101;
the second cleaning part 4 is fixed in the annular cavity of the first cleaning part 3, the second cleaning part 4 is provided with a first filter and a second filter along the radial direction of the second cleaning part, the first filter and the second filter are sequentially arranged from the direction of the air outlet 101 to the outside, the air outlet of the second cleaning part 4 is communicated with the air inlet of the heat pump device, and the air flow direction of the second cleaning part 4 is the direction from the inside of the oven to the outside of the oven.
The utility model discloses set up dust collector 2 outside air exit 101, clean portion 4 of second can be in drying process, filter the filth in the exhaust waste heat gas of air exit 101 clean immediately, the cleanliness of circulated air has been guaranteed, when using longer time, when heat pump drying-machine 1 stops the stoving seed, can open first clean portion 3, blow into the new trend from the outside and remove dust cleanly to the drying-machine inner wall, clean portion 4 of rethread second discharges it, the degree of depth is removed dust, the inside clean environment of equipment has been ensured, make impurity and the filth that produce in the drying process still less, drying and clean efficiency have been improved. The utility model discloses a cleanness of two directions has guaranteed the cleanliness of heat pump drying-machine 1's circulated air, improves drying efficiency greatly.
In one of the embodiments of the present invention, preferably, the method further includes:
a plurality of guider 5, every guider 5 all includes the gas direction passageway that a plurality of was made by elastic material, and is a plurality of guider 5 is fixed exhaust outlet 101 department, and with the position of first clean portion 3 corresponds, gas direction passageway with the gas inflow passageway one-to-one sets up and forms the air current passageway. The gas guide channel can be used for presetting the bending direction of the gas guide channel as required, so that the gas guide channel can cover all positions inside the dryer, receive the cleaning of external fresh air and realize the cleaning of all parts in the dryer.
In one embodiment of the present invention, preferably, the diameter of the gas guide passage is the same as the diameter of the portion where the gas inflow passage is connected. The gas guide channel and the gas inflow channel may be integrally formed at their junctions.
In one embodiment of the present invention, preferably, the dust removing device 2 further includes a blower communicating with the gas inflow port of the gas inflow passage. The air blower provides heating fresh air for the gas inflow channel, so that the dryer can be cleaned.
In one embodiment of the present invention, preferably, the first filter is an oil-water filter, and the second filter is a nano-scale activated carbon filter. Dust in the exhausted waste heat gas can be completely adsorbed, and cleanliness is guaranteed.
In one embodiment of the present invention, preferably, the diameter of the gas inflow conduit decreases gradually from the gas inflow port to the gas outflow port thereof. The pressure of the inflowing gas is more increased.
In one embodiment of the present invention, preferably, the air outlet 101 is disposed at a lower portion of the oven.
In order to make the technical solution of the present invention better understood by those skilled in the art, the following examples are now provided for illustration:
the heat pump dryer 1 comprises an oven and a heat pump device communicated with the oven, wherein the oven is provided with an air outlet 101;
the dust removal device 2 is fixed at the air outlet 101 and is positioned outside the oven, and the dust removal device 2 comprises a fixed shell, and a first cleaning part 3 and a second cleaning part 4 which are arranged in the fixed shell;
the first cleaning part 3 is annular, the first cleaning part 3 is fixed on the inner wall of the fixed shell, the first cleaning part 3 is provided with a plurality of gas inflow channels along the longitudinal direction of the first cleaning part, the gas flow direction of the first cleaning part 3 is the direction from the outside of the oven to the inside of the oven, and the outer edge of the first cleaning part 3 extends into the air outlet 101;
the second cleaning part 4 is fixed in the annular cavity of the first cleaning part 3, the second cleaning part 4 is provided with a first filter and a second filter along the radial direction of the second cleaning part, the first filter and the second filter are sequentially arranged from the direction of the air outlet 101 to the outside, the air outlet of the second cleaning part 4 is communicated with the air inlet of the heat pump device, and the air flow direction of the second cleaning part 4 is the direction from the inside of the oven to the outside of the oven.
A plurality of guider 5, every guider 5 all includes the gas direction passageway that a plurality of was made by elastic material, and is a plurality of guider 5 is fixed exhaust outlet 101 department, and with the position of first clean portion 3 corresponds, gas direction passageway with the gas inflow passageway one-to-one sets up and forms the air current passageway.
The diameter of the gas inflow conduit is gradually reduced from the gas inflow port to the gas outflow port thereof. The diameter of the gas guide passage is the same as that of the connection of the gas inflow passage.
The dust removing device 2 further includes a blower communicating with the gas inflow port of the gas inflow passage.
The first filter is an oil-water filter, and the second filter is a nano-grade activated carbon filter. The air outlet 101 is arranged at the lower part of the oven.
The number of modules and the processing scale described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the dust removing device 2 for the seed heat pump dryer 1 of the present invention will be apparent to those skilled in the art.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variants and modifications of the invention will be apparent to those skilled in the art from the foregoing description, and obvious variations and modifications are possible within the scope of the invention as claimed.
Claims (7)
1. A dust collector for seed heat pump drying-machine, its characterized in that includes:
the heat pump dryer comprises an oven and a heat pump device communicated with the oven, wherein the oven is provided with an air outlet;
the dust removal device is fixed at the air outlet and positioned outside the oven, and comprises a fixed shell, a first cleaning part and a second cleaning part, wherein the first cleaning part and the second cleaning part are arranged in the fixed shell;
the first cleaning part is fixed on the inner wall of the fixed shell, a plurality of gas inflow channels are arranged along the longitudinal direction of the first cleaning part, the gas flow direction of the first cleaning part is the direction from the outside of the oven to the inside of the oven, and the outer edge of the first cleaning part extends into the air outlet;
the second cleaning part is fixed in the annular cavity of the first cleaning part, a first filter and a second filter are sequentially arranged on the second cleaning part along the radial direction of the second cleaning part from the direction of the air outlet to the outside, the air outlet of the second cleaning part is communicated with the air inlet of the heat pump device, and the air flow direction of the second cleaning part is the direction from the inside of the oven to the outside of the oven.
2. The dust removing apparatus for a seed heat pump dryer of claim 1, further comprising:
the air cleaning device comprises a plurality of air inlets and a plurality of air outlets, wherein each air inlet is provided with a plurality of air guide channels made of elastic materials, the air outlets are fixed with the air inlets and correspond to the first cleaning parts in position, and the air guide channels and the air inlet channels are arranged in a one-to-one correspondence mode to form air flow channels.
3. The dust removing device for seed heat pump dryer of claim 2, wherein the diameter of said gas guide channel is the same as the diameter of the place where said gas inflow channel is connected.
4. The dust removing device for seed heat pump dryer of claim 1, wherein said dust removing device further comprises a blower communicating with a gas inflow port of said gas inflow passage.
5. The dust collector for seed heat pump dryer of claim 1, wherein said first filter is an oil water filter and said second filter is a nano-scale activated carbon filter.
6. The dust removing apparatus for a seed heat pump dryer as claimed in claim 1, wherein the diameter of said gas inflow passage is gradually reduced from the gas inflow port thereof to the gas outflow port thereof.
7. The dust collector for seed heat pump dryer of claim 1 wherein said air exhaust opening is located in a lower portion of said oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336533.0U CN213208585U (en) | 2020-10-20 | 2020-10-20 | Dust removal device for seed heat pump dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336533.0U CN213208585U (en) | 2020-10-20 | 2020-10-20 | Dust removal device for seed heat pump dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213208585U true CN213208585U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022336533.0U Active CN213208585U (en) | 2020-10-20 | 2020-10-20 | Dust removal device for seed heat pump dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213208585U (en) |
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2020
- 2020-10-20 CN CN202022336533.0U patent/CN213208585U/en active Active
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