CN203678177U - High-efficiency filter with liquid tank - Google Patents
High-efficiency filter with liquid tank Download PDFInfo
- Publication number
- CN203678177U CN203678177U CN201320783007.6U CN201320783007U CN203678177U CN 203678177 U CN203678177 U CN 203678177U CN 201320783007 U CN201320783007 U CN 201320783007U CN 203678177 U CN203678177 U CN 203678177U
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- China
- Prior art keywords
- facade
- liquid bath
- filter
- high efficiency
- section bar
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 54
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 210000003141 lower extremity Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high-efficiency filter with a liquid tank. The high-efficiency filter comprises an aluminum alloy framework made of profiles, a filter core fixedly arranged in the framework, and the liquid tank formed in the inner side of the top of the profiles, wherein an opening of the liquid tank faces upward. By adopting the high-efficiency filter, the liquid tank with the opening facing upward is formed integrally at the top of the inner side, the integral sealing effect can be realized by means of a liquid seal on the lower edge of an upper tank body of the liquid tank, the sealing performance is better, the sealing is extremely reliable, the sealing structure is simplified, the structure is simple and easily processed, and the high-efficiency filter is changed simply and conveniently.
Description
Technical field
The utility model relates to air purifying process field, particularly relates to a kind of high efficiency particulate air filter with liquid bath.
Background technology
Air cleaner is widely used in all trades and professions, the sealing of air cleaner is the key technology of air cleaner practical function, often in actual application, filter in efficient air-supply arrangement is difficult to accomplish to seal completely with air-supply body casing, more or less all can there is air leakage to enter better purifying space, affect the effect of air cleaner.
Chinese patent 201110349425.X discloses a kind of air cleaner air outlet structure, comprises air cleaner and cabinet shell, and air cleaner upper end is air intake surface, and filter lower end is outlet air surface; Air cleaner is detachably fixedly arranged in cabinet shell; Cabinet shell upper end connects ventilation equipment, lower end connect box panel; Between cabinet shell medial surface and air cleaner lateral surface, be provided with the first sealing device and the second sealing device and will in cabinet shell, be divided into high pressure air intake district and low pressure wind outlet area two parts, high pressure air intake district is communicated with ventilation equipment and air cleaner air intake surface simultaneously, and low pressure air intake district is communicated with air cleaner outlet air surface and cabinet panel simultaneously; Between the first sealing device, the second sealing device, cabinet shell medial surface and air cleaner lateral surface, form buffering area, the first sealing device is dry-type encapsulated, and the second sealing device is flume seal.
Although above-mentioned patent adopts flume seal to improve sealing effectiveness, but it adopts upper and lower twice iris type design, the processing cost and the dividing plate that have increased cabinet shell are large on air outlet impact, affect air-out uniformity, two seals simultaneously, increased sealing cost, the while is also unfavorable for the attended operations such as the replacing of high efficiency particulate air filter, so a kind of high efficiency particulate air filter that carries seal groove and can simplify internal seal structure just need to be provided.
Utility model content
The purpose of this utility model is for the technological deficiency existing in prior art, and a kind of high efficiency particulate air filter with liquid bath is provided.
For realizing the technical scheme that the purpose of this utility model adopts be:
With a high efficiency particulate air filter for liquid bath, comprise the aluminum alloy frame being formed by section bar, be fixedly installed on the filter core in framework and be formed on described section bar inside top and opening up liquid bath.
The cross section of described section bar comprises facade and is integrally formed in facade inner side and upper and lower two corresponding horizontal planes, wherein, the horizontal plane top on top is also formed with liquid bath facade, described liquid bath facade upper end flushes to form liquid bath with facade upper end, and described facade top and bottom vertically stretch out respectively and bend downwards and upwards respectively after preset distance again and extend to form draw-in groove.
The cross section of described section bar comprises facade and is integrally formed in the right angle U-shaped liquid bath of facade inner top side, two liquid bath facades of described right angle U-shaped liquid bath are higher than described facade, and described facade lower end vertically bends inwards and extends to form the lower horizontal plane corresponding with described liquid bath bottom surface; Described facade top and bottom vertically stretch out respectively and bend downwards and upwards respectively after preset distance again and extend to form draw-in groove, the horizontal-extending section end upside of the draw-in groove on described top is also formed with supporting surface, and described supporting surface flushes with the facade of U-shaped liquid bath.
On the upper horizontal plane of described section bar and lower horizontal plane, be bonded with respectively filter paper, described filter paper inner side and filter core bonding, described facade inner side connects with filter core side seal is gluing.
On the lower horizontal plane of described section bar and U-shaped liquid bath bottom surface, right angle, be bonded with respectively filter paper, described filter paper inner side and filter core bonding, described facade inner side connects with filter core side seal is gluing.
Compared with prior art, the beneficial effects of the utility model are:
Adopt high efficiency particulate air filter of the present utility model, its inside top is integrally formed the liquid of opening upwards can realize overall sealing effectiveness by the liquid sealing of the lower limb of liquid bath and upper box, sealing property is better, seal extremely reliable, simplified hermetically-sealed construction simultaneously, simple in structure being easy to processed, also simple and easy in the time changing high efficiency particulate air filter.
Brief description of the drawings
Figure 1 shows that the structural representation of high efficiency particulate air filter assembling state of the present utility model;
Figure 2 shows that the local enlarged diagram of the portion of A shown in Fig. 1
Figure 3 shows that the first example structure schematic diagram of high efficiency particulate air filter section bar of the present utility model;
Figure 4 shows that the second example structure schematic diagram of high efficiency particulate air filter section bar of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As illustrated in fig. 1 and 2, high efficiency particulate air filter 3 of the present utility model comprises the aluminum alloy frame 30 being made up of section bar, is fixedly installed on the filter core 31 in framework and is formed on described section bar inside top and opening up liquid bath 33.The air outlet that is equipped with high efficiency particulate air filter of the present utility model comprises upper box 1, the lower box 2 that is fixedly connected with or is integrally formed with described upper box, and be fixedly installed on the high efficiency particulate air filter 3 in described lower box, wherein, described upper box inside is provided with air supply motor, described upper box lifted by suspension hook and with air-supply pipeline connection, described lower box be circulus and its sectional area be greater than upper box sectional area so that the bottom of upper box is contained in it, wherein both are preferably and are integrally formed, the casing of described air outlet is that diameter becomes large two-stage ladder shaft type cavity structure step by step at lower opening, described high efficiency particulate air filter comprises the framework mating with described lower box, be fixedly installed on the filter paper in framework and be formed on the liquid bath 33 in described frame roof outside, the lower limb 11 of described upper box extends to described lower box inside and is inserted in described liquid bath 33.
Adopt high efficiency particulate air filter of the present utility model, its inside top is integrally formed the liquid of opening upwards can realize overall sealing effectiveness by the liquid sealing of the lower limb of liquid bath and upper box, sealing property is better, seal extremely reliable, simplified hermetically-sealed construction simultaneously, simple in structure being easy to processed, also simple and easy in the time changing high efficiency particulate air filter.
Figure 3 shows that the schematic cross-section of the frame section bar of high efficiency particulate air filter of the present utility model, as shown in Figure 3, the cross section of described section bar comprises facade 51 and is integrally formed in facade 51 inner sides and upper and lower corresponding two horizontal planes 52 that arrange, 53, wherein, the horizontal plane top on top is also formed with liquid bath facade 54, described liquid bath facade upper end flushes to form liquid bath with facade upper end, described liquid bath facade upper end also vertically bends inwards and extends to form on liquid bath along 55, on described liquid bath, the inner on edge flushes with the inner of upper horizontal plane and lower plane, described facade top and bottom vertically stretch out respectively and bend downwards and upwards respectively after preset distance again and extend to form corresponding upper draw-in groove 56 and lower bayonet slot 57.In utilization, the horizontal-extending section of draw-in groove can increase and the contact area of casing, avoids the problems such as the much distortion causing of local pressure, improves the intensity of high efficiency particulate air filter framework.
In the time preparing high efficiency particulate air filter, filter core is that automatic assembly line paper folding glue spraying completes automatically, aluminum alloy outer frame is cut according to specification processing by above-mentioned section bar, then at upper lower horizontal plane the inside gluing filter paper respectively, and then by bonding to filter paper and filter core, then accept orders for repairs or processing with the binding of clamping plate strap, enter next sealing operation, molding machine mixes two component sealing gum, also cover on long limit with the facade of section bar at filter side elevation injecting glue, finally insert upper lower bayonet slot by joint angle and fix four jiaos, shaping is to meeting presentation quality standard, complete production filter procedure, filter moulding is afterwards in the time of assembling air outlet, glue-injection machine on request proportioning injects fruit juice gel sizing in liquid bath.
Figure 4 shows that the second embodiment of section bar of the present utility model, the cross section of the section bar of the present embodiment comprises facade 61 and is integrally formed in the right angle U-shaped liquid bath 62 of facade inner top side, the liquid bath facade of the both sides of described right angle U-shaped liquid bath is higher than described facade, and described facade lower end vertically bends inwards and extends to form the lower horizontal plane corresponding with described liquid bath bottom surface 63; Described facade top and bottom vertically stretch out respectively and bend downwards and upwards respectively after preset distance again and extend to form draw-in groove 64,65, the horizontal-extending section end upside of the draw-in groove 64 on described top is also formed with supporting surface 66, and described supporting surface 66 flushes with the facade of U-shaped liquid bath.The present embodiment utilizes two contact-making surfaces of upper end, can increase equally and the contact area of casing, avoids the problems such as the much distortion causing of local pressure, improves the intensity of high efficiency particulate air filter framework.Similar to the aforementioned embodiment in the time of concrete assembling and assembling, difference is on the lower horizontal plane of section bar and U-shaped liquid bath bottom surface, right angle, to be bonded with respectively filter paper, and all the other steps repeat no more.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the high efficiency particulate air filter with liquid bath, is characterized in that, comprises the aluminum alloy frame being made up of section bar, is fixedly installed on the filter core in framework and is formed on described section bar inside top and opening up liquid bath.
2. high efficiency particulate air filter as claimed in claim 1, it is characterized in that, the cross section of described section bar comprises facade and is integrally formed in facade inner side and upper and lower two corresponding horizontal planes, wherein, the horizontal plane top on top is also formed with liquid bath facade, described liquid bath facade upper end flushes to form liquid bath with facade upper end, and described facade top and bottom vertically stretch out respectively and bend downwards and upwards respectively after preset distance again and extend to form draw-in groove.
3. high efficiency particulate air filter as claimed in claim 1, it is characterized in that, the cross section of described section bar comprises facade and is integrally formed in the right angle U-shaped liquid bath of facade inner top side, two liquid bath facades of described right angle U-shaped liquid bath are higher than described facade, and described facade lower end vertically bends inwards and extends to form the lower horizontal plane corresponding with described liquid bath bottom surface; Described facade top and bottom vertically stretch out respectively and bend downwards and upwards respectively after preset distance again and extend to form draw-in groove, the horizontal-extending section end upside of the draw-in groove on described top is also formed with supporting surface, and described supporting surface flushes with the facade of U-shaped liquid bath.
4. high efficiency particulate air filter as claimed in claim 2, is characterized in that, is bonded with respectively filter paper on the upper horizontal plane of described section bar and lower horizontal plane, described filter paper inner side and filter core bonding, and described facade inner side connects with filter core side seal is gluing.
5. high efficiency particulate air filter as claimed in claim 3, is characterized in that, on the lower horizontal plane of described section bar and U-shaped liquid bath bottom surface, right angle, is bonded with respectively filter paper, described filter paper inner side and filter core bonding, and described facade inner side connects with filter core side seal is gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783007.6U CN203678177U (en) | 2013-11-29 | 2013-11-29 | High-efficiency filter with liquid tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783007.6U CN203678177U (en) | 2013-11-29 | 2013-11-29 | High-efficiency filter with liquid tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203678177U true CN203678177U (en) | 2014-07-02 |
Family
ID=51000140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320783007.6U Expired - Lifetime CN203678177U (en) | 2013-11-29 | 2013-11-29 | High-efficiency filter with liquid tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203678177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169841A (en) * | 2015-09-11 | 2015-12-23 | 无锡零界净化设备有限公司 | High efficiency filter |
-
2013
- 2013-11-29 CN CN201320783007.6U patent/CN203678177U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169841A (en) * | 2015-09-11 | 2015-12-23 | 无锡零界净化设备有限公司 | High efficiency filter |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |