CN104457055A - Angle type forged steel refrigeration filter - Google Patents
Angle type forged steel refrigeration filter Download PDFInfo
- Publication number
- CN104457055A CN104457055A CN201410738065.6A CN201410738065A CN104457055A CN 104457055 A CN104457055 A CN 104457055A CN 201410738065 A CN201410738065 A CN 201410738065A CN 104457055 A CN104457055 A CN 104457055A
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- CN
- China
- Prior art keywords
- filter
- pipe body
- pedestal
- forged steel
- inlet pipe
- Prior art date
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
Abstract
The invention relates to an angle type forged steel refrigeration filter. The angle type forged steel refrigeration filter comprises a filter base, wherein the filter base is made of the overall forged steel and comprises a base body, and a flange and an outlet pipe body which are arranged at the bottom end of the base body; an inlet pipe body and the base body are arranged on the same shaft axis; the base body is in 90-degree connection with the outlet pipe body; a circular filter element is arranged in the base body; the flange at the bottom end of the base is connected with a filter cover; one end of the filter element is inserted into the inlet pipe body; the other end of the filter element is inserted into the filter cover; a refrigerant enters the inner cavity of the filter element from the inlet end of the filter, is filtered by the side wall of the filter element, then enters the cavity of the filter, and enters the outlet pipe body. According to the angle type forged steel refrigeration filter, the filtered impurities stay in the bottom of the filter element, so that the filtered impurities can be cleaned by opening a drainage hole; the impurity cleaning effect is relatively high.
Description
Technical field
The present invention relates to a kind of angie type forged steel refrigeration filter.
Background technology
Refrigeration filter is a requisite device in refrigeration system, and along with improving constantly of Refrigeration Technique and improving constantly of modern comfort automaticity, the use of refrigeration filter gets more and more, and requires also more and more higher.
Although traditional refrigeration filter can realize the effect of filtering, there is easily leakage, complex structure, profile are ugly, fragile, circulation area is little, resistance is large, cost is high, not easily blowdown, use uneasy congruent defect.
Summary of the invention
The technical problem to be solved in the present invention is: overcome deficiency of the prior art, provides a kind of angie type forged steel refrigeration filter.
The technical solution adopted for the present invention to solve the technical problems is: a kind of angie type forged steel refrigeration filter, it is characterized in that, comprise filter seat, described filter seat is that overall forged steel is made, described filter seat comprises pedestal, be arranged on the flange of pedestal bottom, the inlet pipe body that is connected with pedestal and go out pipe body, described inlet pipe body and pedestal are positioned on same axial line, the import of pedestal upper end is connected with the outlet of inlet pipe body bottom, the described pipe body that goes out is connected on the sidewall of pedestal upper end, described pedestal and go out the connection in 90 ° of pipe body;
In described pedestal, be provided with filtration core cylindrically, the flange of pedestal bottom is connected with strainer cover, described filtration core one end socket joint is on inlet pipe body, and the other end socket joint of filtration core is on strainer cover.Cold-producing medium in inlet pipe body enters the inner chamber of filtration core from the inlet pipe body of filter, enters the cavity of filter, then enter out pipe body after the sidewall of filter core filters.
Further, offer the mudhole communicated with filter seat inner chamber at the middle part of described strainer cover, this mudhole is connected with dismountable shutoff bolt.
Further, described filtration core comprises the web plate rolled cylindrically and the filter screen be welded on web plate, described web plate is evenly equipped with several square plate holes.
Further, the aperture of described filter screen is 38 order ~ 150 orders.
Further, the pad for sealing is provided with between described strainer cover and flange.
Further, described filtration core is provided with positioning strip, and described positioning strip is welded on the outside of web plate and is arranged on centre along filter length direction.
The invention has the beneficial effects as follows: the filter of angie type structure, the impurity after filtration can be made to stay bottom filtration core, thus by opening the cleaning that mudhole just can realize filter rear impurity, impurity cleaning is convenient but also safety not only.
Plate hole on web plate is arranged to square structure, the filter area of whole filtration core can be improved, filter area is maximized.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of angie type forged steel refrigeration filter of the present invention;
Fig. 2 is the structural representation of filtration core;
In figure, 1, pedestal, 2, inlet pipe body, 3, go out pipe body, 4, filtration core, 41, web plate, 42, plate hole, 43, positioning strip, 5, strainer cover, 51, mudhole, 6, shutoff bolt, 7, pad.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of angie type forged steel refrigeration filter, comprise filter seat, filter seat is that overall forged steel is made, filter seat comprises pedestal 1, be arranged on the flange of pedestal 1 bottom, the inlet pipe body 2 that is connected with pedestal 1 and go out pipe body 3, and inlet pipe body 2 and pedestal 1 are positioned on same axial line, and the import of pedestal 1 upper end is connected with the outlet of inlet pipe body 2 bottom, going out pipe body 3 is connected on the sidewall of pedestal 1 upper end, pedestal 1 and go out pipe body 3 connection in 90 °.
Filtration core 4 is cylindrically provided with in pedestal 1, the flange of pedestal 1 bottom is connected with strainer cover 5, filtration core 4 one end socket joint is on inlet pipe body 2, the other end of filtration core 4 and socket joint are on filter cover 5, cold-producing medium in inlet pipe body 2 enters the inner chamber of filtration core 4 from the bottom of filtration core 4, after the perisporium of filter core 4 filtering, entering out pipe body 3, between strainer cover 5 and flange, being provided with the pad 7 for sealing.
The filter of angie type structure, can make the impurity after filtration can stay bottom filtration core 4, thus by opening the cleaning that mudhole 51 just can realize filter rear impurity, impurity cleaning is convenient but also safety not only.
Offer the mudhole 51 communicated with filter seat inner chamber at the middle part of strainer cover 5, this mudhole 51 is connected with dismountable shutoff bolt 6.Shutoff bolt 6 the open and close that can facilitate control of sewage disposal hole 51 are set.
As shown in Figure 2, filtration core 4 comprises the web plate 41 rolled cylindrically and the filter screen be welded on web plate 41, web plate 41 is evenly equipped with several square plate holes 42.The aperture of filter screen is 38 order ~ 150 orders.Plate hole 42 on web plate 41 is arranged to square structure, the filter area of whole filtration core 4 can be improved, filter area is maximized.
Filtration core 4 is provided with positioning strip 43, and positioning strip 43 is arranged along filter length direction.Distance is left apart from the two ends of cylindric web plate 41 respectively in the two ends of positioning strip 43, due to the existence of positioning strip 43, expand the radial dimension of filtration core 4, therefore the degree of depth in inlet pipe body 2 is injected in the upper end of controlled filter core 4, simultaneously also can inject the degree of depth on strainer cover 5 in controlled filter core 4 lower end, realize its location in pedestal 1 inner chamber by positioning strip 43.
Angie type forged steel refrigeration filter of the present invention, for to ammonia, the cold-producing mediums such as fluorine transmit, in the process of filtering, cold-producing medium in inlet pipe body 2 first enters into the inner chamber of filtration core 4 from the upper end of filtration core 4, the strainer filtering of the sidewall then through the upper end of filtration core 4 directly enters out in pipe body 3, this refrigeration filter circulation area is large, drag losses is little, and the impurity filtered down can be discharged by the mudhole 51 directly through bottom, scavenging effect is desirable, and whole filtration core 4 is also convenient to dismounting and is cleaned, structure is simply firm, manufacturing cost is relatively low, be easy to tie up support and safeguard, good looking appearance.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. an angie type forged steel refrigeration filter, it is characterized in that, comprise filter seat, described filter seat is that overall forged steel is made, described filter seat comprises pedestal (1), be arranged on the flange of pedestal (1) bottom, the inlet pipe body (2) be connected with pedestal (1) and go out pipe body (3), described inlet pipe body (2) and pedestal (1) are positioned on same axial line, the import of pedestal (1) upper end is connected with the outlet of inlet pipe body (2) bottom, the described pipe body (3) that goes out is connected on the sidewall of pedestal (1) upper end, described pedestal (1) and go out pipe body (3) connection in 90 °,
Filtration core (4) is cylindrically provided with in described pedestal (1), the flange of pedestal (1) bottom is connected with strainer cover (5), described filtration core (4) one end socket joint is on inlet pipe body (2), and the other end socket joint of filtration core (4) is on strainer cover (5).Cold-producing medium in inlet pipe body (2) enters the inner chamber of filtration core (4) from the inlet pipe body (2) of filter, after the sidewall of filter core (4) filters, enter the cavity of filter, then enter out pipe body (3).
2. angie type forged steel refrigeration filter according to claim 1, it is characterized in that, offer the mudhole (51) communicated with filter seat inner chamber at the middle part of described strainer cover (5), this mudhole (51) arranges dismountable shutoff bolt (6).
3. angie type forged steel refrigeration filter according to claim 1, it is characterized in that, described filtration core (4) comprises the web plate (41) rolled cylindrically and the filter screen be welded in web plate (41), described web plate (41) is evenly equipped with several square plate holes (42).
4. angie type forged steel refrigeration filter according to claim 3, is characterized in that, the aperture of described filter screen is 38 order ~ 150 orders.
5. angie type forged steel refrigeration filter according to claim 1, is characterized in that, is provided with the pad (7) for sealing between described strainer cover (5) and flange.
6. angie type forged steel refrigeration filter according to claim 1, it is characterized in that, described filtration core (4) is provided with positioning strip (43), and described positioning strip (43) is welded on the outside of web plate and is arranged on centre along filter length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410738065.6A CN104457055B (en) | 2014-12-05 | 2014-12-05 | Angle type forged steel refrigeration filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410738065.6A CN104457055B (en) | 2014-12-05 | 2014-12-05 | Angle type forged steel refrigeration filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104457055A true CN104457055A (en) | 2015-03-25 |
| CN104457055B CN104457055B (en) | 2017-01-11 |
Family
ID=52903511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410738065.6A Active CN104457055B (en) | 2014-12-05 | 2014-12-05 | Angle type forged steel refrigeration filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104457055B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576098A (en) * | 2017-09-25 | 2018-01-12 | 合肥升园汽车配件有限公司 | A kind of evaporator core of built-in quick detachable filtering fin |
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| US655795A (en) * | 1900-01-31 | 1900-08-14 | Robert B Paxton | Locomotive feed-water strainer. |
| US999532A (en) * | 1910-10-07 | 1911-08-01 | John Henry Watters | Feed-water-strainer valve. |
| CN2071537U (en) * | 1990-08-23 | 1991-02-20 | 王际超 | Angle-variable quick dirt-clearing type filter |
| GB2261828A (en) * | 1991-11-27 | 1993-06-02 | Barry Raymond Sherratt | Pipeline filter |
| DE20011181U1 (en) * | 2000-06-30 | 2001-03-08 | Deutschina Technologietransfer | Ball valve filter, a strainer with integrated ball valves |
| EP1748234A1 (en) * | 2005-07-26 | 2007-01-31 | Effebi S.p.A. | Valve body for hydraulic systems |
| CN101435517A (en) * | 2008-11-28 | 2009-05-20 | 上海凯世通核电石化阀门制造有限公司 | Forged steel Y type valve |
| CN201516312U (en) * | 2009-09-18 | 2010-06-30 | 廖章秀 | T-shaped pipeline type filter device convenient for assembling and disassembling filter element rapidly |
| CN202028272U (en) * | 2011-04-22 | 2011-11-09 | 广东联塑科技实业有限公司 | Screen filter |
| CN202555041U (en) * | 2012-03-16 | 2012-11-28 | 杭州美固科技有限公司 | Detachment-free type filter element cleaning filter |
| CN103307352A (en) * | 2013-06-28 | 2013-09-18 | 台州阿尔法阀门有限公司 | Filter valve |
| CN104128036A (en) * | 2014-08-15 | 2014-11-05 | 李林敏 | Tap water filter capable of automatically removing impurities |
| CN204313546U (en) * | 2014-12-05 | 2015-05-06 | 常州埃姆基冷冻设备有限公司 | A kind of angie type forged steel refrigeration filter |
-
2014
- 2014-12-05 CN CN201410738065.6A patent/CN104457055B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US655795A (en) * | 1900-01-31 | 1900-08-14 | Robert B Paxton | Locomotive feed-water strainer. |
| US999532A (en) * | 1910-10-07 | 1911-08-01 | John Henry Watters | Feed-water-strainer valve. |
| CN2071537U (en) * | 1990-08-23 | 1991-02-20 | 王际超 | Angle-variable quick dirt-clearing type filter |
| GB2261828A (en) * | 1991-11-27 | 1993-06-02 | Barry Raymond Sherratt | Pipeline filter |
| DE20011181U1 (en) * | 2000-06-30 | 2001-03-08 | Deutschina Technologietransfer | Ball valve filter, a strainer with integrated ball valves |
| EP1748234A1 (en) * | 2005-07-26 | 2007-01-31 | Effebi S.p.A. | Valve body for hydraulic systems |
| CN101435517A (en) * | 2008-11-28 | 2009-05-20 | 上海凯世通核电石化阀门制造有限公司 | Forged steel Y type valve |
| CN201516312U (en) * | 2009-09-18 | 2010-06-30 | 廖章秀 | T-shaped pipeline type filter device convenient for assembling and disassembling filter element rapidly |
| CN202028272U (en) * | 2011-04-22 | 2011-11-09 | 广东联塑科技实业有限公司 | Screen filter |
| CN202555041U (en) * | 2012-03-16 | 2012-11-28 | 杭州美固科技有限公司 | Detachment-free type filter element cleaning filter |
| CN103307352A (en) * | 2013-06-28 | 2013-09-18 | 台州阿尔法阀门有限公司 | Filter valve |
| CN104128036A (en) * | 2014-08-15 | 2014-11-05 | 李林敏 | Tap water filter capable of automatically removing impurities |
| CN204313546U (en) * | 2014-12-05 | 2015-05-06 | 常州埃姆基冷冻设备有限公司 | A kind of angie type forged steel refrigeration filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576098A (en) * | 2017-09-25 | 2018-01-12 | 合肥升园汽车配件有限公司 | A kind of evaporator core of built-in quick detachable filtering fin |
| CN107576098B (en) * | 2017-09-25 | 2019-11-12 | 合肥升园汽车配件有限公司 | A kind of evaporator core of built-in quick detachable filtering cooling fin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104457055B (en) | 2017-01-11 |
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