CN220090841U - Air inlet filtering device - Google Patents
Air inlet filtering device Download PDFInfo
- Publication number
- CN220090841U CN220090841U CN202321465100.2U CN202321465100U CN220090841U CN 220090841 U CN220090841 U CN 220090841U CN 202321465100 U CN202321465100 U CN 202321465100U CN 220090841 U CN220090841 U CN 220090841U
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- Prior art keywords
- belt
- filter belt
- filter
- filtering
- air inlet
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- 238000001914 filtration Methods 0.000 title claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000009395 breeding Methods 0.000 abstract description 3
- 230000001488 breeding effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 244000144972 livestock Species 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 244000144977 poultry Species 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000282887 Suidae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of livestock and poultry house air filtering equipment in the breeding industry, in particular to an air inlet filtering device, which comprises a filtering belt with an outer layer and an inner layer, a transmission chain which is respectively arranged at two sides of the air inlet and moves synchronously, a driving mechanism for driving the transmission chain, and a cleaning mechanism for cleaning the filtering belt, wherein the edges at two sides of the filtering belt are respectively fixedly connected with the transmission chain arranged at two sides of the air inlet. The utility model changes the filtering mode that the traditional cultivation house air inlet is provided with the frame type filter screen, has a double-layer physical filtering structure, can automatically clean according to the needs, does not need to frequently disassemble the filter screen and install a clean filter screen by manpower like the traditional filtering mode, and can further improve the production efficiency of a cultivation farm while ensuring the filtering effect.
Description
Technical Field
The utility model relates to the technical field of livestock and poultry house air filtering equipment in the breeding industry, in particular to an air inlet filtering device.
Background
Pork is the most main meat consumer product for residents in China, the technology for breeding raw pigs is rapidly developed in recent years, more and more flat pig houses and storied pig houses are built, and good living environments are required to be provided for ensuring healthy growth of pig groups. Under normal conditions, a filtering device is required to be arranged at an air inlet of the pig house to filter dust and sundries in the air, so that the air entering the pig house is ensured to be free of macroscopic dust, and the traditional filtering mode is used for filtering dust and the like through a gauze, for example, windows of residents, but due to the fact that a series of environment control equipment is arranged in the pig house, the factors of negative pressure ventilation of the pig house are considered, so that the air entering the pig house tends to be more, the filtering burden is relatively heavy, under the condition, in order to ensure the cleanliness of the air in the pig house, the traditional gauze is required to be replaced for a long time, and for large-scale cultivation, the air inlet filter screen of the large-quantity pig house is replaced frequently, so that the obvious efficiency is quite low.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an air inlet filtering device.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an air intake filter equipment, includes the filter belt that has outside layer and inboard layer, and locates respectively the air intake both sides and synchronous motion's drive chain and be used for the drive mechanism of drive chain, the both sides edge of filter belt respectively with locate the drive chain fixed connection of air intake both sides, still include and be used for the cleanness the clean mechanism of filter belt.
As a further improvement, the cleaning mechanism comprises at least one spray head with a water spraying direction facing the filter belt, and a water inlet end of the spray head is used for connecting a water pipe.
As a further improvement, the filter belt is connected end to form a closed annular belt, the transmission chain is connected end to form a closed annular chain, the upper end and the lower end of the air inlet are respectively provided with a rotating shaft, two ends of any rotating shaft are respectively provided with a gear, and any transmission chain is meshed with two gears positioned on the same side of the two rotating shafts.
As a further improvement, the filter belt further comprises a first sleeve and a second sleeve which are arranged on the inner side of the annular belt and used for supporting the filter belt.
As a further improvement, a cleaning brush for cleaning the outside of the filter belt is further included, and a brush head of the cleaning brush is used for contacting the outside surface of the filter belt to clean dust accumulation on the outside surface of the filter belt.
As a further improvement, the cleaning brush is arranged on the outer side of the filter belt near any roller, and the length of the first sleeve and the second sleeve is slightly smaller than the shortest distance between two transmission chains.
As a further improvement, a tensioning mechanism for tensioning the drive chain is also included.
As a further improvement, the cleaning mechanism comprises a collection tank for recovering the contaminated water.
As a further improvement, baffles are arranged around the air inlet.
Compared with the prior art, the utility model has the beneficial effects that: through setting up the filter belt that has medial layer and lateral layer in air intake department, and make filter belt and drive chain fixed connection so that drive chain drive filter belt remove to set up the clean mechanism that is used for clean filter belt, when the filter belt in a period use become dirty then utilize clean mechanism to clean it, because drive chain drive filter belt motion, thereby clean the filter belt comprehensively gradually. The utility model changes the filtering mode that the traditional cultivation house air inlet is provided with the frame type filter screen, has a double-layer physical filtering structure, can automatically clean according to the needs, does not need to frequently disassemble the filter screen and install a clean filter screen by manpower like the traditional filtering mode, and can further improve the production efficiency of a cultivation farm while ensuring the filtering effect.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a top perspective view of the present utility model;
FIG. 2 is a bottom perspective view of the present utility model;
FIG. 3 is a schematic diagram of a filter belt and drive train assembly;
in the accompanying drawings: 100. an air inlet; 1. a filter belt; 11. an outer layer; 12. an inner layer; 2. a drive chain; 21. a tensioning mechanism; 3. a driving mechanism; 4. a rotating shaft; 5. a gear; 61. a first sleeve; 62. a second sleeve; 71. a spray head; 72. a cleaning brush; 73. a collection tank; 8. and a baffle.
Detailed Description
Technical or scientific terms used in the present specification should be given the ordinary meaning as understood by one of ordinary skill in the art: the terms "first," "second," and the like, as used in this specification, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another; the terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include various forms of connections, whether direct or indirect; "upper", "lower", "left", "right", "front", "rear", "far", "near", "start", "end", etc. are used merely to indicate relative positional relationships, which may change accordingly when the absolute position of the object to be described changes; furthermore, in the description of the present specification, unless otherwise indicated, the meaning of "a plurality", "a number" is two or more.
For a better understanding of the present utility model, embodiments of the present utility model will be described below with reference to the accompanying drawings.
As shown in fig. 1 to 3, an air inlet filtering device comprises a filtering belt 1 with an outer layer 11 and an inner layer 12, a transmission chain 2 which is respectively arranged at two sides of an air inlet 100 and moves synchronously, a driving mechanism 3 for driving the transmission chain 2, two side edges of the filtering belt 1 are respectively fixedly connected with the transmission chain 2 arranged at two sides of the air inlet 100, and a cleaning mechanism for cleaning the filtering belt 1.
As shown in fig. 1, the cleaning mechanism here comprises at least one spray head 71 with a water spray direction towards the filter belt 1, the water inlet end of the spray head 71 being adapted to be connected to a water pipe.
In one embodiment, the filter belt 1 is connected end to form a closed annular belt, the driving chain 2 is connected end to form a closed annular chain, the upper end and the lower end of the air inlet 100 are respectively provided with a rotating shaft 4, two ends of any rotating shaft 4 are respectively provided with a gear 5, and any driving chain 2 is meshed with two gears 5 positioned on the same side of the two rotating shafts 4.
The connection between the driving chain 2 and the filter belt 1 may be implemented by using a belt ear chain for the driving chain 2 and fixing the two side edges of the filter belt 1 to the belt ear chain, as shown in fig. 3.
As shown in fig. 1 and 2, when the filter belt 1 is filtered several times, more impurities are attached to the surface of the filter belt 1, and at this time, the driving mechanism 3 drives the driving chain 2 to move, so as to drive the filter belt 1, and since the filter belt 1 and the driving chain 2 are both in a ring structure, the driving mechanism 3 circularly moves along with the driving chain 2 in the driving process, and when the spray head 71 of the cleaning mechanism sprays water in the moving process, the surface of the filter belt 1 can be cleaned, so that the filter belt 1 is cleaned.
In the above embodiment, the first sleeve 61 and the second sleeve 62 for supporting the filter belt 1 are further included inside the endless belt as shown in fig. 2. The two sleeves are arranged on the inner side of the filter belt 1 with the annular structure, and mainly serve to support the filter belt 1, so that deformation of the filter belt 1 is reduced due to the combined supporting action of the two sleeves, and the outer side layer 11 and the inner side layer 12 are prevented from being mutually attached. Specifically, the first sleeve 61 and the second sleeve 62 are rotatably connected to the rotary shaft 4, for example, a bearing is provided between any one of the sleeves and the rotary shaft 4, so that the two sleeves do not necessarily rotate synchronously with the rotary shaft 4, thereby preventing the two sleeves from having separate friction effects on the filter belt 1, i.e., the two sleeves only have supporting effects on the filter belt 1.
As shown in fig. 2, in the above embodiment, the cleaning mechanism further includes a cleaning brush 72, and a brush head of the cleaning brush 72 is used to contact the outer surface of the filter belt 1 to clean dust deposited on the outer surface of the filter belt 1.
As shown in fig. 2, in the above embodiment, the cleaning brush 72 is provided on the outside of the filter belt 1 near any one of the rollers, and the lengths of the first sleeve 61 and the second sleeve 62 are slightly smaller than the shortest distance between the two transmission chains 2. For example, the cleaning brush 72 may be arranged in the vicinity of the lower second sleeve 62 and outside the filter belt 1, it being obvious that the cleaning brush 72 is used for cleaning the outside of the filter belt 1, since the length of the two sleeves is slightly smaller than the distance between the two drive chains 2, it being understood that the length of the two sleeves corresponds to the width of the filter belt 1, so that the support of the filter belt 1 by the outer surfaces of the two sleeves can be used when the brush head of the cleaning brush 72 contacts the outer surface of the filter belt 1, and that the support area of the second sleeve 62 for the filter belt 1 can be increased during brushing.
As shown in fig. 1 and 2, in some embodiments, a tensioning mechanism 21 is also included for tensioning the drive chain 2. The gear of the tensioning mechanism 21 can be arranged on the telescopic bracket, and in order to realize tensioning of the transmission chain 2, it can be understood that the gear of the tensioning mechanism 21 is positioned at the inner side of the transmission chain 2 in order to realize tensioning of the transmission chain 2; in addition, the tensioning mechanism 21 is also beneficial to improving the assembly efficiency of each component of the device and reducing the assembly difficulty.
In other embodiments, as shown in fig. 1 and 2, the cleaning mechanism includes a collection tank 73 for recovering the contaminated water. For example, the collecting tank 73 is arranged below the second sleeve 62, and after the dirt on the filter belt 1 is washed by the brush head of the cleaning brush 72 and sprayed by the spray head 71, the dirt enters the collecting tank 73 for collection due to the action of gravity, so that the dirt is convenient to uniformly treat.
In other embodiments, as shown in fig. 1, a baffle 8 is disposed around the air inlet 100. Specifically, the baffle plate 8 is disposed at the outer sides of the two driving chains 2 and at the gaps between the first sleeve 61 and the second sleeve 62 and the air inlet 100, and the length and width of the baffle plate 8 depend on the length of the air inlet 100 and the size of the gap, and in addition, the baffle plate 8 may have a bent structure, for example, an L-shaped structure, so as to surround the exposed driving chains 2.
It should be noted that while the specification has shown and described a number of embodiments of the utility model, it will be apparent to those skilled in the art that such embodiments are provided by way of example only. Many modifications, changes, and substitutions will now occur to those skilled in the art without departing from the spirit and scope of the utility model. It should be understood that various alternatives to the embodiments of the utility model described herein may be employed in practicing the utility model. The appended claims are intended to define the scope of the utility model and are therefore to cover all module forms, equivalents, or alternatives falling within the scope of the claims. Those skilled in the art will appreciate that the embodiments described above are some, but not all, embodiments of the present disclosure. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Claims (9)
1. An air intake filter equipment, its characterized in that: including filter belt (1) that has outside layer (11) and inboard layer (12), and locate respectively just synchronous motion's drive chain (2) and be used for driving drive chain (2) drive mechanism (3), filter belt (1) both sides edge respectively with locate drive chain (2) fixed connection of air intake (100) both sides, still include be used for the cleanness filter belt (1) clean mechanism.
2. An air intake filter apparatus according to claim 1, wherein: the cleaning mechanism comprises at least one spray head (71) with a water spraying direction facing the filter belt (1), and the water inlet end of the spray head (71) is used for being connected with a water pipe.
3. An air intake filter apparatus according to claim 1, wherein: the filter belt (1) is connected end to end so as to form a closed annular belt, the transmission chain (2) is connected end to end so as to form a closed annular chain, the upper end and the lower end of the air inlet (100) are respectively provided with a rotating shaft (4), two end parts of any rotating shaft (4) are respectively provided with a gear (5), and any transmission chain (2) is meshed with two gears (5) positioned on the same side of the two rotating shafts (4).
4. A vent filtration device according to claim 3, wherein: the filter belt also comprises a first sleeve (61) and a second sleeve (62) which are arranged on the inner side of the annular belt and used for supporting the filter belt (1).
5. The intake vent filter apparatus of claim 4, wherein: the cleaning mechanism further comprises a cleaning brush (72), and a brush head of the cleaning brush (72) is used for contacting the outer surface of the filter belt (1) to clean dust accumulation on the outer surface of the filter belt (1).
6. The intake vent filter apparatus of claim 5, wherein: the cleaning brush (72) is arranged on the outer side of the filter belt (1) near any roller, and the lengths of the first sleeve (61) and the second sleeve (62) are slightly smaller than the shortest distance between the two transmission chains (2).
7. A vent filtration device according to claim 3, wherein: the device also comprises a tensioning mechanism (21) for tensioning the transmission chain (2).
8. An air intake filter apparatus according to claim 1, wherein: the cleaning mechanism includes a collection tank (73) for recovering the contaminated water.
9. An air intake filter apparatus according to claim 1, wherein: baffle plates (8) are arranged around the air inlet (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321465100.2U CN220090841U (en) | 2023-06-09 | 2023-06-09 | Air inlet filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321465100.2U CN220090841U (en) | 2023-06-09 | 2023-06-09 | Air inlet filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220090841U true CN220090841U (en) | 2023-11-28 |
Family
ID=88873413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321465100.2U Active CN220090841U (en) | 2023-06-09 | 2023-06-09 | Air inlet filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220090841U (en) |
-
2023
- 2023-06-09 CN CN202321465100.2U patent/CN220090841U/en active Active
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| GR01 | Patent grant |