CN211625542U - Fresh air machine built-in sterilization and filtration integrated assembly - Google Patents
Fresh air machine built-in sterilization and filtration integrated assembly Download PDFInfo
- Publication number
- CN211625542U CN211625542U CN202020321231.3U CN202020321231U CN211625542U CN 211625542 U CN211625542 U CN 211625542U CN 202020321231 U CN202020321231 U CN 202020321231U CN 211625542 U CN211625542 U CN 211625542U
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- sterilization
- limiting strip
- fresh air
- opening
- filter box
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 77
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 67
- 238000001914 filtration Methods 0.000 title claims abstract description 56
- 241000886569 Cyprogenia stegaria Species 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 description 6
- 241000220317 Rosa Species 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a built-in sterilization and filtration integrated component of a fresh air machine, belonging to the technical field of fresh air machines, which is characterized in that the integrated component comprises a fresh air machine shell, one side of the fresh air machine shell is provided with an opening, the opening is detachably matched and provided with an air port through a bolt, the bottom surface of the opening is also provided with a first limit strip which is convex upwards, and the upper end surface of the first limit strip is provided with a threaded hole; the sterilization filter box and the air pipe are arranged in the shell of the fresh air machine, two ends of the sterilization filter box are both arranged in an open mode, one end of the sterilization filter box corresponds to the position of the opening and is fixedly arranged on the inner wall of the shell of the fresh air machine through bolts, and the other end of the sterilization filter box is connected with the flange of the air pipe; the bottom of the inner side of the sterilizing filter box is provided with a movable seat in a sliding way. This kind of new fan built-in filtration integrative subassembly that disinfects need not the shell of the new fan of large tracts of land dismantlement and can make the inside filtration subassembly that disinfects of new fan reveal, and it is all very convenient, labour saving and time saving to overhaul, wash or change.
Description
Technical Field
The utility model relates to a new fan technical field specifically is a new fan embeds filtration integrative subassembly that disinfects.
Background
The new fan is an effectual air purification equipment, can make the room air produce the circulation, and on the one hand is outdoor the air discharge of indoor foul, and on the other hand is outdoor fresh air through disinfecting, after measures such as disinfection, filtration, input indoor again, let in the room all the time be fresh clean air, and the new fan all can be installed at the position of outdoor air intake usually and disinfect and filtering component, comes to purify the outside air, and then promotes the new trend quality.
New fan on the market today overhauls, washs or changes its inside filtering component that disinfects when needs, often all need carry out the shell of new fan dismantlement by a large scale and just can make its inside filtering component that disinfects reveal, just so lead to new fan to disinfect filtering component's maintenance, washing or change very inconvenient, waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new fan built-in filtration integrative subassembly that disinfects, this kind of new fan built-in filtration integrative subassembly that disinfects need not the shell of the new fan of large tracts of land dismantlement and can make the inside filtration subassembly that disinfects of new fan reveal, and it is all very convenient, labour saving and time saving to overhaul, wash or change.
The above technical purpose of the present invention can be achieved by the following technical solutions: a built-in sterilization and filtration integrated component of a fresh air machine comprises a fresh air machine shell, wherein one side of the fresh air machine shell is provided with an opening, an air port is detachably and fittingly installed at the opening through a bolt, the bottom surface of the opening is also provided with a first limiting strip protruding upwards, and the upper end surface of the first limiting strip is provided with a threaded hole; a sterilization filter box and an air pipe are arranged in the shell of the fresh air machine, two ends of the sterilization filter box are both arranged in an open mode, one end of the sterilization filter box corresponds to the position of the opening and is fixedly arranged on the inner wall of the shell of the fresh air machine through bolts, and the other end of the sterilization filter box is connected with the air pipe through a flange; the sterilization filter box is characterized in that a movable seat is slidably arranged at the bottom of the inner side of the sterilization filter box, a filter channel is arranged at one side, close to the opening, of the upper end face of the movable seat, a sterilization channel is arranged at the other side of the sterilization filter box, the opening, the filter channel, the sterilization filter box and the air pipe are coaxially arranged and are communicated with each other, a second limiting strip protruding downwards is arranged at one end of the lower end face of the movable seat, a third limiting strip protruding downwards is arranged at the other end of the lower end face of the movable seat, the second limiting strip and the third limiting strip are respectively positioned at two sides of the first limiting strip, the end part of the second limiting strip is always attached to the bottom of the inner side of the sterilization filter box, the end part of the first limiting strip is always attached to the lower end face of the movable seat, one side, close to the third limiting strip, of the movable seat is communicated with a threaded hole, and a fixing screw is arranged in the threaded hole in a matching way.
Furthermore, the outer side wall of the shell of the fresh air blower is located at the periphery of the opening and is provided with an embedded groove, the opening and the embedded groove are combined to form a shape like a Chinese character 'hui', and the air opening is matched and embedded in the embedded groove.
Furthermore, angle steel is connected between the upper end and the lower end of the sterilization filter box and the inner wall of the shell of the fresh air machine.
Furthermore, the heights of the first limiting strip, the second limiting strip and the third limiting strip are equal.
Further, when the sliding seat slides to when disinfecting the deepest of rose box, first spacing with the spacing laminating of third closely, simultaneously the sliding seat with screw hole on the first spacing corresponds completely.
Furthermore, the outer walls of the sterilization channel and the filtering channel are attached to the inner wall of the sterilization filtering box.
Furthermore, a filter screen is arranged on the air port.
To sum up, the utility model discloses following beneficial effect has:
this kind of new fan built-in filtration body subassembly that disinfects, including the rose box that disinfects that is used for the installation to hold passageway and filtration passageway of disinfecting, and install the sliding seat that can freely slide in the bottom of rose box that disinfects, the passageway and the filtration passageway of disinfecting are installed on the sliding seat, can realize shifting out the passageway and the inside of filtration passageway from the new fan shell of disinfecting nimble conveniently with the help of the slip of sliding seat, whole process only need dismantle wind gap and fixed screw, it can make the inside filtration subassembly that disinfects of new fan expose to need not to dismantle the new fan shell by a large scale, overhaul, it is all very convenient to wash or change, time saving and labor saving.
Drawings
FIG. 1 is a sectional view of the present invention when the movable seat is pushed into the sterilizing and filtering box;
FIG. 2 is an enlarged view of FIG. 1A;
FIG. 3 is an enlarged view of FIG. 1B;
fig. 4 is a sectional structure view of the movable seat of the present invention when the movable seat is completely pulled out from the inside of the sterilizing filter box.
In the figure: 1. a fresh air machine housing; 101. an opening; 102. a groove is embedded; 103. a first limit strip; 2. a tuyere; 3. a sterilizing filter box; 301. angle steel; 4. a movable seat; 401. a second limit strip; 402. a third limiting strip; 403. fixing screws; 5. a sterilization channel; 6. a filtration channel; 7. and (7) an air pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a fresh air blower built-in sterilization and filtration integrated assembly comprises a fresh air blower housing 1, wherein an opening 101 is formed in one side of the fresh air blower housing 1, an air port 2 is detachably mounted at the opening 101 through a bolt in a matched manner, a first limiting strip 103 protruding upwards is further arranged on the bottom surface of the opening 101, and a threaded hole is formed in the upper end surface of the first limiting strip 103; the sterilization filter box 3 and the air pipe 7 are arranged in the fresh air machine shell 1, two ends of the sterilization filter box 3 are both arranged in an open mode, one end of the sterilization filter box corresponds to the position of the opening 101 and is fixedly arranged on the inner wall of the fresh air machine shell 1 through bolts, and the other end of the sterilization filter box is connected with the air pipe 7 through a flange; the bottom of the inner side of the sterilization and filtration box 3 is provided with a movable seat 4 in a sliding way, one side of the upper end surface of the movable seat 4 close to the opening 101 is provided with a filtration channel 6, the other side is provided with a sterilization channel 5, the opening 101, the filtration channel 6, the sterilization channel 5, the sterilization and filtration box 3 and an air pipe 7 are coaxially arranged and are communicated with each other, one end of the lower end surface of the movable seat 4 is provided with a second limiting strip 401 protruding downwards, the other end of the lower end surface of the movable seat 4 is provided with a third limiting strip 402 protruding downwards, the second limiting strip 401 and the third limiting strip 402 are respectively positioned at two sides of the first limiting strip 103, wherein the end part of the second limiting strip 401 is always attached to the bottom of the inner side of the sterilization and filtration box 3, the end part of the first limiting strip 103 is always attached to the lower end surface of the movable seat 4, one side of the movable seat 4 close, and a fixing screw 403 is arranged in the threaded hole in a matching way.
According to the technical scheme, during work, under the pumping action of the fresh air fan, outside air enters the sterilization filter box 3 through the air opening 2 and the opening 101, then sequentially passes through the filter channel 6 and the sterilization channel 5 to filter and sterilize the air, then the filtered and sterilized air is pumped into the air pipe 7, and the air is transmitted into other components of the fresh air fan by virtue of the air pipe 7 to be processed;
when the filtration channel 6 and the sterilization channel 5 need to be overhauled, cleaned or replaced, firstly, the air port 2 is disassembled, then the fixing screw 403 is completely screwed out from the threaded holes of the movable seat 4 and the first limiting strip 103 to ensure that the movable seat 4 is not fixed with the first limiting strip 103 through the fixing screw 403, then the movable seat 4 is dragged outwards to slide the movable seat 4 out of the sterilization filter box 3 through the opening 101 to the outer side of the fresh air machine shell 1, further the filtration channel 6 and the sterilization channel 5 are driven to slide out of the fresh air machine shell 1, so that the filtration channel 6 and the sterilization channel 5 are exposed from the inner part of the fresh air machine shell 1, the overhaul, cleaning or replacement of the filtration channel 6 and the sterilization channel 5 is facilitated, the whole process is the process of changing the figure 1 into the figure 4, only the air port 2 and the fixing screw 403 need to be disassembled in the whole process, which is very convenient, time and labor are saved; when the filter channel 6 and the sterilization channel 5 are repaired, cleaned or replaced, the filter channel 6 and the sterilization channel 5 need to be installed back to the original positions again, and the operation is as follows: pushing the movable seat 4 to the deep part of the sterilizing and filtering box 3 to enable the movable seat 4 to drive the filtering channel 6 and the sterilizing channel 5 to return to the inside of the sterilizing and filtering box 3, then simultaneously inserting the fixing screw 403 into the threaded holes of the movable seat 4 and the first limiting strip 103 and screwing tightly to realize the fixed installation of the movable seat 4 and the first limiting strip 103 and even the fresh air machine shell 1, and finally installing the air port 2 to finish the reinstallation of the filtering channel 6 and the sterilizing channel 5;
in the operation, the first limiting strip 103, the second limiting strip 401 and the third limiting strip 402 play a role in limiting the sliding of the movable seat 4, wherein the limiting cooperation of the first limiting strip 103 and the second limiting strip 401 can prevent the movable seat 4 from being completely separated from the sterilization filter box 3 due to excessive force and over-violence when the movable seat 4 is pulled out of the sterilization filter box 3, so that the filter channel 6, the sterilization channel 5 and the movable seat 4 directly fall off to cause potential safety hazards; the cooperation of the first limiting strip 103 and the third limiting strip 402 can prevent the air duct 7 from being damaged due to over-large and over-violent force when the movable seat 4 is pushed into the sterilization filter box 3, thereby playing an effective protection role.
Further, with reference to fig. 1 and 4, an embedded groove 102 is formed in the outer side wall of the fresh air fan housing 1, which is located at the periphery of the opening 101, the opening 101 and the embedded groove 102 are combined in a shape like a Chinese character 'hui', and the air inlet 2 is embedded in the embedded groove 102 in a matching manner, so that the installation structure of the air inlet 2 does not cause the air inlet to form a protrusion on the fresh air fan housing 1, which is attractive and occupies no extra space.
Further, combine fig. 1 and 4, all be connected with angle steel 301 between the upper and lower both ends of filter box 3 and the inner wall of new fan housing 1 disinfects, played the additional strengthening to filter box 3 disinfects, make filter box 3's installation more firm of disinfecting.
Further, with reference to fig. 1 and 4, the protruding heights of the first limiting strip 103, the second limiting strip 401 and the third limiting strip 402 are equal, so that the movable seat 4 can still be kept horizontal under the mutual cooperation of the first limiting strip 103, the second limiting strip 401 and the third limiting strip 402.
Further, combine fig. 1 and fig. 3, when sliding to the deepest of rose box 3 that disinfects 4, first spacing strip 103 closely laminates with third spacing strip 402, and the screw hole on sliding seat 4 and the first spacing strip 103 corresponds completely simultaneously, ensures that set screw 403 this moment can insert simultaneously to the screw hole on sliding seat 4 and the first spacing strip 103 to be in the same place with the two fixed connection.
Furthermore, with reference to fig. 1, the outer walls of the sterilization channel 5 and the filtration channel 6 are attached to the inner wall of the sterilization filtration box 3, so that no gap is generated between the sterilization channel 5 and the filtration channel 6 and the sterilization filtration box 3, thereby preventing the outside air from directly entering the air pipe 7 without sterilization and filtration.
Further, with reference to fig. 1, 3 and 4, the air inlet 2 is provided with a filter screen for preliminarily filtering large-particle dust in the air, so as to reduce the burden of the filter channel 6.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a new fan built-in integrative subassembly of filtering that disinfects, includes new fan shell (1), its characterized in that:
an opening (101) is formed in one side of the fresh air fan shell (1), an air port (2) is detachably mounted at the opening (101) through a bolt in a matched mode, a first limiting strip (103) protruding upwards is further arranged on the bottom surface of the opening (101), and a threaded hole is formed in the upper end face of the first limiting strip (103);
a sterilization filter box (3) and an air pipe (7) are arranged inside the fresh air fan shell (1), two ends of the sterilization filter box (3) are arranged in an open mode, one end of the sterilization filter box corresponds to the position of the opening (101) and is fixedly arranged on the inner wall of the fresh air fan shell (1) through bolts, and the other end of the sterilization filter box is connected with the air pipe (7) through a flange;
the sterilization filter box is characterized in that a movable seat (4) is arranged at the bottom of the inner side of the sterilization filter box (3) in a sliding manner, a filtering channel (6) is arranged at one side, close to the opening (101), of the upper end face of the movable seat (4), a sterilization channel (5) is arranged at the other side of the movable seat, the opening (101), the filtering channel (6), the sterilization channel (5), the sterilization filter box (3) and the air pipe (7) are coaxially arranged and are communicated with each other, a second limiting strip (401) protruding downwards is arranged at one end of the lower end face of the movable seat (4), a third limiting strip (402) protruding downwards is arranged at the other end of the lower end face of the movable seat, the second limiting strip (401) and the third limiting strip (402) are respectively positioned at two sides of the first limiting strip (103), wherein the end part of the second limiting strip (401) is tightly attached to the bottom of the, the end part of the first limiting strip (103) is always tightly attached to the lower end face of the movable seat (4), one side, close to the third limiting strip (402), of the movable seat (4) is provided with a threaded hole in a penetrating mode, the threaded hole is consistent with the threaded hole in the first limiting strip (103) in size, and a fixing screw (403) is arranged in the threaded hole in a matched mode.
2. The fresh air machine built-in sterilization and filtration integrated component as claimed in claim 1, wherein: the outer side wall of the fresh air machine shell (1) is located at the periphery of the opening (101) and is provided with an embedded groove (102), the opening (101) and the embedded groove (102) are combined to form a 'back' shape, and the air opening (2) is matched and embedded in the embedded groove (102).
3. The fresh air machine built-in sterilization and filtration integrated component as claimed in claim 1, wherein: and angle steel (301) is connected between the upper end and the lower end of the sterilization filter box (3) and the inner wall of the fresh air fan shell (1).
4. The fresh air machine built-in sterilization and filtration integrated component as claimed in claim 1, wherein: the protruding heights of the first limiting strip (103), the second limiting strip (401) and the third limiting strip (402) are equal.
5. The fresh air machine built-in sterilization and filtration integrated component as claimed in claim 1, wherein: when the movable seat (4) slides to the deepest part of the sterilizing and filtering box (3), the first limiting strip (103) is tightly attached to the third limiting strip (402), and meanwhile, the movable seat (4) completely corresponds to the threaded hole in the first limiting strip (103).
6. The fresh air machine built-in sterilization and filtration integrated component as claimed in claim 1, wherein: the outer walls of the sterilizing channel (5) and the filtering channel (6) are attached to the inner wall of the sterilizing and filtering box (3).
7. The fresh air machine built-in sterilization and filtration integrated component as claimed in claim 1, wherein: and a filter screen is arranged on the air port (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321231.3U CN211625542U (en) | 2020-03-13 | 2020-03-13 | Fresh air machine built-in sterilization and filtration integrated assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321231.3U CN211625542U (en) | 2020-03-13 | 2020-03-13 | Fresh air machine built-in sterilization and filtration integrated assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211625542U true CN211625542U (en) | 2020-10-02 |
Family
ID=72620572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020321231.3U Active CN211625542U (en) | 2020-03-13 | 2020-03-13 | Fresh air machine built-in sterilization and filtration integrated assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211625542U (en) |
-
2020
- 2020-03-13 CN CN202020321231.3U patent/CN211625542U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The utility model relates to a built-in sterilization and filtration integrated component of a fresh air fan Effective date of registration: 20210513 Granted publication date: 20201002 Pledgee: Jiujiang state owned Financing Guarantee Co.,Ltd. Pledgor: Jiujiang Chenghe laboratory equipment Co.,Ltd. Registration number: Y2021980003581 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220726 Granted publication date: 20201002 Pledgee: Jiujiang state owned Financing Guarantee Co.,Ltd. Pledgor: Jiujiang Chenghe laboratory equipment Co.,Ltd. Registration number: Y2021980003581 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: No. 35 Gaolongji Town, Gaolong Township, Lianxi District, Jiujiang City, Jiangxi Province, 332000 Patentee after: Jiangxi Chenghe System Engineering Installation Co.,Ltd. Country or region after: China Address before: No. 1010 Anshun Road, Ecological Industrial Park, Lianxi District, Jiujiang City, Jiangxi Province, 332000 Patentee before: Jiujiang Chenghe laboratory equipment Co.,Ltd. Country or region before: China |