CN210153953U - Ducted air conditioner filter screen assembly, ducted air conditioner and air conditioner - Google Patents
Ducted air conditioner filter screen assembly, ducted air conditioner and air conditioner Download PDFInfo
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- CN210153953U CN210153953U CN201920818506.1U CN201920818506U CN210153953U CN 210153953 U CN210153953 U CN 210153953U CN 201920818506 U CN201920818506 U CN 201920818506U CN 210153953 U CN210153953 U CN 210153953U
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Abstract
The utility model provides an tuber pipe machine filter screen subassembly, tuber pipe machine and air conditioner, tuber pipe machine filter screen subassembly includes: at least two filter screen units, wherein every two adjacent filter screen units in the at least two filter screen units are connected through magic tapes; and the pull handle is arranged at the outer side edges of the first filter screen unit and the last filter screen unit of the at least two connected filter screen units, wherein the filtering structure of each filter screen unit is a single-layer filter screen. The utility model discloses an tuber pipe machine filter screen subassembly can further reduce windage, reduce cost on guaranteeing original filter effect's basis. In thatAfter a comparative experiment is performed in one example, the air volume can be increased by 100-200 m3The cooling and heating capacity and the energy efficiency of the air duct machine are improved to different degrees; and the utility model discloses a filter screen subassembly can compare current filter screen reduce cost 6 ~ 17 yuan/individual.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to a tuber pipe machine filter screen subassembly, tuber pipe machine and air conditioner.
Background
The air inlet of the air duct machine is usually provided with a filter screen for filtering particles such as dust and dirt.
The filter screen of the existing air duct machine generally comprises two double-layer nylon nets which are sewn and connected through canvas.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem be: the air inlet air quantity is reduced due to the fact that the existing filter screen is large in air resistance in the using process, the performance of the air pipe machine is affected, and the cost of the existing filter screen is high.
In order to solve the problem, the utility model provides an tuber pipe machine filter screen subassembly, tuber pipe machine and air conditioner.
According to the utility model discloses an aspect provides a tuber pipe machine filter screen subassembly, include: at least two filter screen units 2, wherein every two adjacent filter screen units 2 in the at least two filter screen units 2 are connected through a magic tape 3; and the pull handle 1 is arranged at the outer side edges of the first filter screen unit 2 and the last filter screen unit 2 of the at least two connected filter screen units 2, wherein the filtering structure of each filter screen unit 2 is a single-layer filter screen.
The single-layer filter screen is arranged on each filter screen unit, two adjacent filter screen units are connected through the magic tape, the outer edges of the two connected filter screen units at the head end and the tail end are provided with the handles, and the filter screen assembly is moved by using the handles, so that the filter screen assembly is convenient to disassemble and assemble; because the filtration of every filter screen unit is the individual layer filter screen, compare in the structure of original double-deck nylon wire, reduced the windage, carry out the comparison experiment in an example after, the amount of wind can improve 100 ~ 200m3The cooling and heating capacity and the energy efficiency of the air duct machine are improved to different degrees; and the utility model discloses a filter screen subassembly can compare current filter screen reduce cost 6 ~ 17 yuan/individual. Meanwhile, since the filtering effect is only related to the mesh number of the filtering net, the mesh number can be set according to the requirement of the actual filtering performance. General assemblyFurthermore, the utility model discloses an tuber pipe machine filter screen subassembly can further reduce windage, reduce cost on guaranteeing original filter effect's basis.
Furthermore, in the filter screen units 2 between the first filter screen unit and the last filter screen unit in at least two filter screen units 2, the burr surface and the fiber surface of the magic tape 3 are respectively arranged on two edges of each filter screen unit 2 connected with the adjacent filter screen unit 2, and are respectively connected with the fiber surface and the burr surface corresponding to the adjacent filter screen unit 2.
The embodiment is preferably arranged, the magic tape 3 comprises a primary and a secondary surfaces, one surface is a hard barbed surface with hooks, the other surface is a fine and soft fiber surface, and the magic tapes in the filter screen assembly are alternately arranged; the alternating arrangement should be understood as the relative arrangement of adjacent magic tapes: that is, the edge of the filter screen at one end is only sewed with a 'child' surface of the magic tape, the edge of the filter screen at the other end is only sewed with a 'parent' surface of the magic tape, and the middle filter screen is sewed with the 'parent' surface and the 'child' surface at two sides. So, when making, except that the preparation technology that is located first terminal filter screen unit 2 is different, be located first terminal filter screen unit 2 and need make the handle in outside edge, lean on "son face" or "mother face" that one side preparation magic subsides correspond, the filter screen unit 2 that is located the middle part all makes thorn hair face (or fibre face) according to one side, the opposite side corresponds the preparation fibre face (correspond for thorn hair face) can, only need carry on the reprocess can, preparation technology is simple, and also connect according to the same order of placing when connecting, labour saving and time saving.
Further, the filter screen unit 2 further includes: and the supporting frame 4 is arranged at the edge of the single-layer filter screen, and the single-layer filter screen is fixed in the supporting frame 4.
Furthermore, in the filter screen assembly of the air duct machine, the magic tape 3 is fixed on the support frame 4.
By using the supporting frame 4 as a supporting and fixing structure of the single-layer filter screen, the problem that the filter screen is unstable or easy to deform in the mounting or dismounting process can be effectively prevented.
Furthermore, in the filter screen assembly of the air duct machine, the mesh number of the single-layer filter screen is 30-40 meshes.
In the embodiment, the filtering effect of the single-layer filtering net is effectively ensured by setting the mesh number of the single-layer filtering net to be 30-40 meshes.
According to another aspect of the utility model, a tuber pipe machine is provided, contain the utility model provides an arbitrary kind of tuber pipe machine filter screen subassembly.
Further, the ducted air conditioner still includes: the first flange 51 and the second flange 52 are respectively arranged at the upper end and the lower end of an air inlet of the air duct machine box body 6, and the air duct machine filter screen assembly is arranged between the first flange 51 and the second flange 52.
According to another aspect of the present invention, there is provided an air conditioner including any one of the ducted air conditioners mentioned in the present invention.
Drawings
Fig. 1 is a schematic structural diagram of a filter screen assembly of an air duct machine including 2 filter screen units according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a filter screen assembly of an air duct machine including 3 filter screen units according to another embodiment of the present invention;
fig. 3 is a schematic view of a ducted air conditioner equipped with the present invention filter screen assembly according to an exemplary embodiment.
Description of reference numerals:
1-a handle; 2-a filter screen unit;
3-magic tape; 4-a support frame;
51-a first flange; 52-a second flange;
6-air pipe machine box body.
Detailed Description
During the use of the ducted air conditioner, it is found that: because the wind resistance of the existing filter screen is large, the air inlet air quantity is reduced, and the performance of the air duct machine is influenced, in addition, the cost of the existing air duct machine filter screen is relatively high, and the cost is necessary to be further reduced.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
First embodiment
In a first exemplary embodiment of the present invention, a ducted air conditioner screen assembly is provided.
Fig. 1 is a schematic structural diagram of a filter screen assembly of an air duct machine including 2 filter screen units according to an embodiment of the present invention.
Referring to fig. 1, the utility model discloses a tuber pipe machine filter screen subassembly includes: at least two filter screen units 2, wherein every two adjacent filter screen units 2 in the at least two filter screen units 2 are connected through a magic tape 3; and the pull handle 1 is arranged at the outer side edges of the first filter screen unit 2 and the last filter screen unit 2 of the at least two connected filter screen units 2, wherein the filtering structure of each filter screen unit 2 is a single-layer filter screen.
Further, the filter screen unit 2 further includes: and the supporting frame 4 is arranged at the edge of the single-layer filter screen, and the single-layer filter screen is fixed in the supporting frame 4.
Correspondingly, in the filter screen assembly of the air duct machine, the magic tape 3 is fixed on the support frame 4.
By using the supporting frame 4 as a supporting and fixing structure of the single-layer filter screen, the problem that the filter screen is unstable or easy to deform in the mounting or dismounting process can be effectively prevented.
Furthermore, in the filter screen assembly of the air duct machine, the mesh number of the single-layer filter screen is 30-40 meshes.
In the embodiment, the filtering effect of the single-layer filtering net is effectively ensured by setting the mesh number of the single-layer filtering net to be 30-40 meshes.
Referring to fig. 1, in this embodiment, the number of the filter screen units is 2. Of course, the number of the filter screen units and the size of each filter screen unit can be adaptively set according to the actual size of the air inlet of the air duct machine.
Referring to fig. 1, in the present embodiment, the two filter screen units 2 have the same size, each filter screen unit 2 has a length of 404mm and a height of 245mm, the four sides of the support frame 4 have a width of 12mm, the corresponding distance between two adjacent filter screen units 2 after connection is 2mm, and the error is ± 1mm, and fig. 1 also illustrates that the processing error range (tolerance) of the length and the height of each filter screen unit is 0 to-2 mm.
Furthermore, in the filter screen units 2 between the first filter screen unit and the last filter screen unit in the at least two filter screen units 2, the burr surface and the fiber surface of the magic tape 3 are respectively arranged on the left edge and the right edge of each filter screen unit 2, and are respectively connected with the fiber surface and the burr surface corresponding to the adjacent filter screen unit 2.
The embodiment is preferably arranged, the magic tape 3 comprises a primary and a secondary surfaces, one surface is a hard barbed surface with hooks, the other surface is a fine and soft fiber surface, and the magic tapes in the filter screen assembly are alternately arranged; the alternating arrangement should be understood as the relative arrangement of adjacent magic tapes: that is, the edge of the filter screen at one end is only sewed with a 'child' surface of the magic tape, the edge of the filter screen at the other end is only sewed with a 'parent' surface of the magic tape, and the middle filter screen is sewed with the 'parent' surface and the 'child' surface at two sides. So, when making, except that the preparation technology that is located first terminal filter screen unit 2 is different, be located first terminal filter screen unit 2 and need make the handle in outside edge, lean on "son face" or "mother face" that one side preparation magic subsides correspond, the filter screen unit 2 that is located the middle part all makes thorn hair face (or fibre face) according to one side, the opposite side corresponds the preparation fibre face (correspond for thorn hair face) can, only need carry on the reprocess can, preparation technology is simple, and also connect according to the same order of placing when connecting, labour saving and time saving.
In the embodiment, a single-layer filter screen is arranged on each filter screen unit, two adjacent filter screen units are connected through magic tapes, and the outer edges of the two connected filter screen units at the head end and the tail end are provided with handles which are used for moving the filter screen assembly, so that the filter screen assembly is convenient to disassemble and assemble; because the filtering structure of each filtering net unit is a single-layer filtering net, compared with the original double-layer nylon net structure, the wind resistance is reduced; and the utility model discloses a filter screen subassembly can compare current filter screen reduce cost 6 ~ 17 yuan/individual. Meanwhile, since the filtering effect is only related to the mesh number of the filtering net, the mesh number can be set according to the requirement of the actual filtering performance. In a word, the utility model discloses an tuber pipe machine filter screen subassembly can further reduce windage, reduce cost on guaranteeing original filter effect's basis.
Second embodiment
In a second exemplary embodiment of the present invention, a ducted air conditioner screen assembly is provided.
In this embodiment, the difference from the first embodiment is that the number of filter screen units is different. In this embodiment, the filter screen assembly includes 3 filter screen units for matching the ducted air conditioner of the higher size casing.
Fig. 2 is a schematic structural diagram of a filter screen assembly of an air duct machine including 3 filter screen units according to another embodiment of the present invention.
The number of the filter screen units 2 and the size of each filter screen unit 2 can be adaptively set according to the actual size of the air inlet of the air duct machine. Referring to fig. 2, in this embodiment, the three filter screen units 2 have the same size, each filter screen unit 2 has a length 389mm and a height 245mm, the four sides of the support frame 4 have a width 12mm, a corresponding distance between two adjacent filter screen units 2 after connection is 2mm, and an error is ± 1mm, and fig. 2 also illustrates that a processing error range (tolerance) of the length and the height of each filter screen unit is 0 to-2 mm.
It should be noted that, the above two embodiments are only examples, and the size of the filter screen should be adaptively adjusted for different platform windmills due to different shell sizes, but similar series products should be considered as the protection scope of the present invention.
Third embodiment
In a third exemplary embodiment of the present invention, a ducted air conditioner is provided, comprising any one of the ducted air conditioner filter screen assemblies mentioned in the present invention.
Fig. 3 is a schematic view of a ducted air conditioner equipped with the present invention filter screen assembly according to an exemplary embodiment.
Fig. 3 is only used to illustrate the assembly relationship of the filter screen assembly in the duct machine, and details of the filter screen assembly are not illustrated, and referring to fig. 3, the duct machine of the present embodiment includes, in addition to the filter screen assembly of the duct machine, the following: the first flange 51 and the second flange 52 are respectively arranged at the upper end and the lower end of an air inlet of the air duct machine box body 6, and the air duct machine filter screen assembly is arranged between the first flange 51 and the second flange 52.
Furthermore, the number of the filter screen units 2 in the air duct machine is 2, 3 or 4 or more, and the number of the filter screen units and the size of each filter screen unit can be adaptively set according to the actual size of an air inlet of the air duct machine.
In the using process, referring to fig. 3, after being connected, the filter screen units 2 in the filter screen assembly are unfolded, and are placed between a first flange 51 and a second flange 52 at an air inlet of a box body 6 of the ducted air conditioner, and as shown in fig. 1 and 3, the filter screen assembly is pulled from one end to the other end through the cloth handle 1, so that the filter screen assembly is installed or detached.
In an example, the filter screen of the prior art and the filter screen assembly of the utility model were tested to the ducted air conditioner of the same size. The results of the comparative experiments were: adopt the utility model discloses a tuber pipe machine amount of wind that tuber pipe machine filter screen subassembly corresponds can improve 100 ~ 200m3And h, the cold and warm capability and the energy efficiency of the air duct machine are improved to different degrees.
Fourth embodiment
In a fourth exemplary embodiment of the present invention, an air conditioner is provided, which includes any one of the ducted air conditioners mentioned in the present invention.
To sum up, the utility model provides an tuber pipe machine filter screen subassembly, tuber pipe machine and air conditioner through setting up the individual layer filter screen at every filter screen unit, pastes through the magic between two adjacent filter screen units and connects, is in first end and end after connectingThe outer edges of the two filter screen units are provided with handles, and the filter screen components are moved by using the handles, so that the filter screen components are convenient to disassemble and assemble; because the filtration of every filter screen unit is the individual layer filter screen, compare in the structure of original double-deck nylon wire, reduced the windage, carry out the comparison experiment in an example after, the amount of wind can improve 100 ~ 200m3The cooling and heating capacity and the energy efficiency of the air duct machine are improved to different degrees; and the utility model discloses a filter screen subassembly can compare current filter screen reduce cost 6 ~ 17 yuan/individual. Meanwhile, since the filtering effect is only related to the mesh number of the filtering net, the mesh number can be set according to the requirement of the actual filtering performance. In a word, the utility model discloses an tuber pipe machine filter screen subassembly can further reduce windage, reduce cost on guaranteeing original filter effect's basis.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (8)
1. A ducted air conditioner filter screen assembly, comprising: the filter screen comprises at least two filter screen units (2), wherein every two adjacent filter screen units (2) in the at least two filter screen units (2) are connected through magic tapes (3); and the handle (1) is arranged at the outer side edges of the first filter screen unit (2) and the last filter screen unit (2) of the at least two connected filter screen units (2), wherein the filtering structure of each filter screen unit (2) is a single-layer filter screen.
2. The ducted air conditioner filter screen assembly according to claim 1, wherein, in the filter screen units (2) between the first and the last of the at least two filter screen units (2), the burred surface and the fiber surface of the magic tape (3) are respectively arranged on two edges of each filter screen unit (2) connected with the adjacent filter screen unit (2), and the fiber surface and the burred surface corresponding to the adjacent filter screen unit (2) are respectively connected.
3. The ducted air conditioner filter screen assembly of claim 1, wherein the filter screen unit (2) further comprises: and the supporting frame (4) is arranged at the edge of the single-layer filter screen, and the single-layer filter screen is fixed in the supporting frame (4).
4. The ducted air conditioner filter screen assembly of claim 3, wherein the velcro (3) is secured to the support frame (4).
5. The ducted air conditioner filter screen assembly of claim 1, wherein the single layer filter screen has a mesh size of 30-40 mesh.
6. A ducted air conditioner including a ducted air conditioner filter screen assembly according to any one of claims 1 to 5.
7. The ducted air conditioner of claim 6, further comprising: the air duct machine filter screen assembly comprises a first flange (51) and a second flange (52), wherein the first flange (51) and the second flange (52) are respectively arranged at the upper end and the lower end of an air inlet of an air duct machine box body (6), and the air duct machine filter screen assembly is arranged between the first flange (51) and the second flange (52).
8. An air conditioner characterized by comprising the duct unit according to claim 6 or 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920818506.1U CN210153953U (en) | 2019-05-31 | 2019-05-31 | Ducted air conditioner filter screen assembly, ducted air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920818506.1U CN210153953U (en) | 2019-05-31 | 2019-05-31 | Ducted air conditioner filter screen assembly, ducted air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210153953U true CN210153953U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920818506.1U Active CN210153953U (en) | 2019-05-31 | 2019-05-31 | Ducted air conditioner filter screen assembly, ducted air conditioner and air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN210153953U (en) |
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- 2019-05-31 CN CN201920818506.1U patent/CN210153953U/en active Active
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