CN104457055B - Angle type forged steel refrigeration filter - Google Patents
Angle type forged steel refrigeration filter Download PDFInfo
- Publication number
- CN104457055B CN104457055B CN201410738065.6A CN201410738065A CN104457055B CN 104457055 B CN104457055 B CN 104457055B CN 201410738065 A CN201410738065 A CN 201410738065A CN 104457055 B CN104457055 B CN 104457055B
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- Prior art keywords
- filter
- pipe body
- pedestal
- forged steel
- filtration core
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Materials (AREA)
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, along with improving constantly of Refrigeration Technique
With improving constantly of modern comfort automaticity, the use of refrigeration filter gets more and more, it is desirable to the most more come
The highest.
Although traditional refrigeration filter can realize the effect filtered, but exist easily reveal, structure is complicated,
Profile is ugly, fragile, and circulation area is little, resistance is big, cost is high, be difficult to blowdown, use uneasy congruence
Defect.
Summary of the invention
The technical problem to be solved in the present invention is: overcome deficiency of the prior art, it is provided that 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, including filter seat, described filter seat is made for overall forged steel, described filter seat
Including pedestal, it is arranged on inlet pipe body that the flange of pedestal bottom is connected with pedestal and goes out pipe body, described
Inlet pipe body and pedestal be positioned on same axial line, the outlet of the import of pedestal upper end and inlet pipe body bottom
Connecting, the described pipe body that goes out is connected on the sidewall of pedestal upper end, described pedestal and to go out pipe body in 90 °
Connect；
Being provided with filtration core cylindrically in described pedestal, connecting on the flange of pedestal bottom had
Filter cover, described filtration core one end socket joint is on inlet pipe body, and the other end socket joint of filtration core is at filter
Cover.Cold-producing medium in inlet pipe body enters the inner chamber of filtration core from the inlet pipe body of filter, through filtering
The sidewall of core enters the cavity of filter after filtering, enter back into out pipe body.
Further, offer the mudhole communicated with filter seat inner chamber at the middle part of described strainer cover,
This mudhole connects and has dismountable closure bolt.
Further, described filtration core includes the web plate rolled cylindrically and the filter being welded on web plate
Net, described web plate is evenly equipped with several square plate holes.
Further, the aperture of described filter screen is 38 mesh～150 mesh.
Further, the pad for sealing it 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 it 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 filter element, thus just can realize the cleaning to filter rear impurity by opening mudhole, impurity cleaning both facilitated
Safety again.
Plate hole on web plate is arranged to square structure, the filter area of whole filtration core can be improved, made
Filtering surface is long-pending to be maximized.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
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, closure 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,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, a kind of angie type forged steel refrigeration filter, including filter seat, filter seat is overall
Forged steel is made, and filter seat includes pedestal 1, the flange being arranged on pedestal 1 bottom and entering that pedestal 1 is connected
Pipe body 2 and go out pipe body 3, inlet pipe body 2 and pedestal 1 and be positioned on same axial line, pedestal 1 upper end
Import is connected with the outlet of inlet pipe body 2 bottom, goes out pipe body 3 and is connected on the sidewall of pedestal 1 upper end,
Pedestal 1 and go out pipe body 3 connection in 90 °.
Being provided with filtration core 4 cylindrically in pedestal 1, connecting on the flange of pedestal 1 bottom has filtration
Device lid 5, filtration core 4 one end socket joint is on inlet pipe body 2, and the other end of filtration core 4 and socket joint are at filter cover
On 5, the cold-producing medium in inlet pipe body 2 enters the inner chamber of filtration core 4 from the bottom of filtration core 4, through filtering
The perisporium of core 4 enters out pipe body 3 after filtering, and is provided with the pad for sealing between strainer cover 5 and flange
Sheet 7.
The filter of angie type structure, can make the impurity after filtration can stay bottom filtration core 4, thus pass through
Opening mudhole 51 and just can realize the cleaning to filter rear impurity, impurity clears up the most convenient but also safety.
The mudhole 51 communicated with filter seat inner chamber is offered, at this mudhole at the middle part of strainer cover 5
Connect on 51 and have dismountable closure bolt 6.Arranging of bolt 6 of closure can facilitate control of sewage disposal hole 51
Open and close.
As in figure 2 it is shown, filtration core 4 includes the web plate 41 rolled cylindrically and is welded on web plate 41
Filter screen, web plate 41 is evenly equipped with several square plate holes 42.The aperture of filter screen is 38 mesh～150 mesh.
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 made to maximize.
Filtration core 4 is provided with positioning strip 43, and positioning strip 43 is arranged along filter length direction.Positioning strip 43
The two ends of the two ends cylindric web plate 41 of distance respectively leave distance, due to the existence of positioning strip 43, expand
The radial dimension of filtration core 4, the upper end therefore controlling filtration core 4 injects the degree of depth in inlet pipe body 2, with
Time can also control filtration core 4 lower end and inject the degree of depth on strainer cover 5, by positioning strip 43 realize its
Location in pedestal 1 inner chamber.
The angie type forged steel refrigeration filter of the present invention, for being transmitted the cold-producing medium such as ammonia, fluorine, is filtering
During, the 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
In, the strainer filtering of the sidewall being then passed through the upper end of filtration core 4 is directly entered out in pipe body 3, this
Refrigeration filter circulation area is big, drag losses is little for kind, and the impurity filtered down can be directly through bottom
Mudhole 51 discharge, scavenging effect is preferable, and whole filtration core 4 also allows for dismounting and is carried out, knot
Structure is simply firm, and manufacturing cost is relatively low, it is easy to dimension is supported and safeguarded, good looking appearance.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Determine its technical scope.
Claims (5)
1. an angie type forged steel refrigeration filter, is characterized in that, including filter seat, described filter seat
Make for overall forged steel, described filter seat include pedestal (1), the flange being arranged on pedestal (1) bottom,
The inlet pipe body (2) that is connected with pedestal (1) and go out pipe body (3), described inlet pipe body (2) and seat
Body (1) is positioned on same axial line, the import of pedestal (1) upper end and the outlet of inlet pipe body (2) bottom
Connecting, the described pipe body (3) that goes out is connected on the sidewall of pedestal (1) upper end, described pedestal (1)
With go out pipe body (3) connection in 90 °；
Filtration core (4) cylindrically it is provided with, in pedestal (1) bottom in described pedestal (1)
On flange connect have strainer cover (5), described filtration core (4) one end socket joint on inlet pipe body (2),
The other end socket joint of filtration core (4) is on strainer cover (5)；Cold-producing medium in inlet pipe body (2) is from mistake
The inlet pipe body (2) of filter enters in the inner chamber of filtration core (4), after the sidewall of filtration core (4) filters
Enter the cavity of filter, enter back into out pipe body (3)；
Described filtration core (4) is provided with positioning strip (43), and described positioning strip (43) is welded on web plate
Outside and be arranged on centre along filter length direction.
Angie type forged steel refrigeration filter the most according to claim 1, is characterized in that, in described filtration
The middle part of device lid (5) offers the mudhole (51) communicated with filter seat inner chamber, in this mudhole (51)
On dismountable closure bolt (6) is set.
Angie type forged steel refrigeration filter the most according to claim 1, is characterized in that, described filtration core
(4) include the web plate (41) rolled cylindrically and be welded on the filter screen in web plate (41), described
Several square plate holes (42) it are evenly equipped with on web plate (41).
Angie type forged steel refrigeration filter the most according to claim 3, is characterized in that, described filter screen
Aperture is 38 mesh～150 mesh.
Angie type forged steel refrigeration filter the most according to claim 1, is characterized in that, described filter
The pad (7) for sealing it is provided with between lid (5) and flange.
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 CN104457055A (en) | 2015-03-25 |
| CN104457055B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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 |
| 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 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2261828B (en) * | 1991-11-27 | 1995-08-23 | Barry Raymond Sherratt | Water conditioning device |
| DE20011181U1 (en) * | 2000-06-30 | 2001-03-08 | Deutschina Technologietransfer | Ball valve filter, a strainer with integrated ball valves |
| ITMI20050272U1 (en) * | 2005-07-26 | 2007-01-27 | Effebi Spa | VALVE BODY FOR HYDRAULIC SYSTEMS |
-
2014
- 2014-12-05 CN CN201410738065.6A patent/CN104457055B/en active Active
Patent Citations (10)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104457055A (en) | 2015-03-25 |
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