CN104922959B - Suction diffusion pollution cleaning apparatus - Google Patents
Suction diffusion pollution cleaning apparatus Download PDFInfo
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- CN104922959B CN104922959B CN201510363804.2A CN201510363804A CN104922959B CN 104922959 B CN104922959 B CN 104922959B CN 201510363804 A CN201510363804 A CN 201510363804A CN 104922959 B CN104922959 B CN 104922959B
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- filtering net
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- net cylinder
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- pipe
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Abstract
The invention discloses a kind of suction diffusion pollution cleaning apparatus, belong to heating and ventilating equipment field, for the filtering net cylinder for solving existing decontamination apparatus washed away for a long time through fluid it is yielding, come off the problems such as and design.A kind of suction diffusion pollution cleaning apparatus, the water inlet pipe and outlet pipe that are connected with cylinder including cylinder, respectively and the filtering net cylinder being provided with cylinder, also include at least two groups support components for being used to prevent filtering net cylinder depressed deformation, wherein, support component includes being sheathed on the first support tube inside filtering net cylinder, the second support tube being sheathed on outside filtering net cylinder and the bearing being connected with the second support tube.The filtering net cylinder of the suction diffusion pollution cleaning apparatus that the present invention is provided washed away for a long time through fluid be unlikely to deform, long service life, convenient disassembly, maintenance cost it is low.
Description
Technical field
The present invention relates to a kind of suction diffusion pollution cleaning apparatus
Background technology
District heating system is the important component of all kinds of Municipal work of northern China.With the length of national economy
Foot development, the raising of quality of residents'life, the quickening of national urbanization step, industrial circulating water system and urban water supply heating system
The application scale of system is increasing, and the safety and stability to the operation of these pipe-line systems it is also proposed higher and higher wanting
Ask, but because water quality used by the HVAC system of each department is poor and containing more impurity, cause instrument in pipe-line system, water pump,
Boiler room, heat exchange station and user's radiator are blocked, so that the normal operation of heating system is influenceed, or even influence boiler etc.
The security of facility.
In order to improve pipe-line system operation safety and stability, by pipeline dirt separator be widely used in heating, air-conditioning,
Domestic hot-water's production etc. is in HVAC industry, for remove and filter pipe in impurity and dirt, holding system in water quality it is clean
Only resistance, protection equipment, are reduced and line clogging is prevented.
At present, existing dirt separator is that one kind integrates scrubbing device for pipeline, three kinds of component functions of elbow and reducing pipeline section
Comprehensive multifunctional dirt separator, its mainly include inlet tube, dilatation chamber, outlet.Inlet tube is set at an angle of 90 with outlet
Alternative elbow is realized turning to, and the change of dirt separator import and export caliber can make it have the function of reducing pipeline section.This dirt separator
It is primarily present two defects：Firstth, filtering net cylinder and stainless steel filter screen can cause to become in the case where the long-time of inlet fluid is washed away
Shape even comes off, and then can reduce or lose filtration；Secondth, because installation of the filtering net cylinder in dilatation chamber and connection are
Non-removable, filtering net cylinder comes off and after deforming whole dirt separator can be made to fail, and replacement cost is higher.
The content of the invention
It is an object of the invention to propose that a kind of filtering net cylinder for solving existing decontamination apparatus washes away for a long time through fluid
Yielding, the problem that comes off suction diffusion pollution cleaning apparatus.
It is another object of the present invention to propose a kind of service life is high, easy to use, maintenance cost is low suction diffusion
Dirt separator.
It is that, up to this purpose, the present invention uses following technical scheme：
A kind of suction diffusion pollution cleaning apparatus, including cylinder, the water inlet pipe that is connected with the cylinder respectively and outlet pipe and
The filtering net cylinder being provided with the cylinder, also including at least two groups support groups for being used to prevent the filtering net cylinder depressed deformation
Part, wherein, the support component includes being sheathed on the first support tube inside the filtering net cylinder, is sheathed on the filtering net cylinder
The second outside support tube and the bearing being connected with second support tube.
As a preferred scheme of the invention, two first support tubes, two institutes are arranged in the filtering net cylinder
State the two ends that the first support tube is respectively arranged on the filtering net cylinder.
Used as a preferred scheme of the invention, two first support tubes pass through multiple supporting plates and connect, Duo Gesuo
Supporting plate is stated to be circumferentially arranged along the filtering net cylinder.
As a preferred scheme of the invention, two second support tubes, two institutes are arranged outside the filtering net cylinder
The two ends that the second support tube is respectively arranged on the filtering net cylinder are stated, second support tube and first support tube per one end
It is and is arranged concentrically.
As a preferred scheme of the invention, the bearing, the bearing are welded with each described second support tube
Including at least two supporting legs.
Further, one end peripheral hardware flange, the built-in flat cover of the other end of the cylinder, the flange is connected with blind flange,
The flat cover is set on the outlet pipe, and at least part of outlet pipe is contained in the cylinder.
Further, the blind flange is being provided with pipe, the one of the filtering net cylinder on the one side of the flat cover
End is set on the pipe, and the other end is set on the outlet pipe.
Further, multiple current deflecting blades are along the circumferential direction provided with the outlet pipe.
As a preferred scheme of the invention, first support tube, the filtering net cylinder and second support
It is bolted between pipe.
Used as a preferred scheme of the invention, the water inlet pipe is vertically arranged with the outlet pipe, on the cylinder also
Blow-off pipe is provided with, the blow-off pipe is vertically arranged with the outlet pipe.
The suction diffusion pollution cleaning apparatus that the present invention is provided are arranged with the first support tube in filtering net cylinder, outside filtering net cylinder
The second support tube is arranged with, the second support tube is connected with bearing, and the support component is supported to filtering net cylinder, can improve
The force structure of screen tube, prevents its depressed deformation, and support of the bearing to total can prevent filtering net cylinder at itself
Collapse or drop under gravity and fluid impact effect；Filtering net cylinder one end is set on pipe, and the other end is set in water outlet
Guan Shang, can directly extract filtering net cylinder out and be changed during maintenance, easy to operate, maintenance cost reduction, the easy to use, scope of application
Extensively.
Brief description of the drawings
Fig. 1 is the structural representation of the suction diffusion pollution cleaning apparatus that the preferred embodiment of the present invention one is provided；
Fig. 2 be in Fig. 1 A-A to sectional view；
Fig. 3 is the sectional view of B-B direction in Fig. 1；
Fig. 4 is the attachment structure between the first support tube, filtering net cylinder, the second support tube in the preferred embodiment of the present invention one
Schematic diagram.
Marked in figure：
1st, cylinder；2nd, filtering net cylinder；3rd, water inlet pipe；4th, outlet pipe；5th, the first support tube；6th, the second support tube；7th, bearing；
8th, supporting plate；9th, flange；10th, flat cover；11st, blind flange；12nd, blow-off pipe；13rd, pipe；14th, current deflecting blade.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
Preferred embodiment one：
Fig. 1-Fig. 3 is the structural representation of the suction diffusion pollution cleaning apparatus that this preferred embodiment is provided.The suction diffusion
Dirt separator include cylinder 1, the water inlet pipe 3 that be connected with cylinder 1 respectively and outlet pipe 4, the interior filtering net cylinder 2 being provided with of cylinder 1, with
And at least two groups support components for being used to prevent the depressed deformation of filtering net cylinder 2, wherein, support component includes being sheathed on filtering net cylinder
The first support tube 5, the second support tube 6 being sheathed on outside filtering net cylinder 2 and the branch being connected with the second support tube 6 inside 2
Seat 7, support component can improve the force structure of filtering net cylinder, prevent the depressed deformation of filtering net cylinder 2,
The length of the first support tube 5 and the second support tube 6 can be according to screen pack in the case where filter effect is not influenceed
Actual stressing conditions design when cylinder 2 works, length does not limit, can improve the stressing conditions of filtering net cylinder 2, prevent depressed deformation
, in the present embodiment, the length of the first support tube 5 and the second support tube 6 is far smaller than the length of filtering net cylinder 2.
In the present embodiment, two the first support tubes 5 are arranged in filtering net cylinder 2, two the first support tubes 5 are respectively arranged on filtering
The two ends of net cylinder 2, two the first support tubes 5 are connected by six supporting plates 8, wherein five supporting plates 8 are along the upper half of filtering net cylinder 2
Circumference is arranged at equal intervals, and interval angles are 45 degree, and another supporting plate 8 is set in the center of the lower half circle of filtering net cylinder 2, branch
Fagging 8 is steel plate, can realize more preferable support function.
Two the second support tubes 6 are arranged outside filtering net cylinder 2, two the second support tubes 6 are respectively arranged on the two of filtering net cylinder 2
End, the second support tube 6 and the first support tube 5 per one end are and are arranged concentrically so that support is more stablized.
It is bolted between first support tube 5, the support tube 6 of filtering net cylinder 2 and second, as shown in figure 4, dismounting
Cost reduction when any one structure is changed in convenient, maintenance.
Bearing 7 is welded with each second support tube 6, bearing 7 includes two supporting legs, and supporting leg is preferably round steel, each branch
Leg is angled with vertical plane, and preferably into 30 degree of angles, bearing 7 can play a supporting role to filtering net cylinder 2 and support tube, prevents
Only filtering net cylinder 2 is collapsed or slid under self gravitation and fluid impact effect, and round steel also has slide rail function, and it is in circle
The support end of cylinder inwall should polish round and smooth.
The built-in flat cover 10 of one end outside weld acting flange 9, other end of cylinder 1, flange 9 uses stud and nut with blind flange 11
Connection, flat cover 10 is set on outlet pipe 4 by welding, and at least part of outlet pipe 4 is contained in cylinder 1；Blind flange 11 is being leaned on
The one side of nearly flat cover 10 is provided with pipe 13, and in the present embodiment, pipe 13 is steel pipe, and one end of filtering net cylinder 2 is set in circle
On pipe 13, the other end is set on outlet pipe 4, can directly be extracted filtering net cylinder 2 during maintenance out and be changed, easy to operate, maintenance
Cost reduction, it is easy to use, applied widely.
Multiple current deflecting blades 14 are along the circumferential direction provided with outlet pipe 4；Water inlet pipe 3 is in the connection with filtering net cylinder 2
Form dilatation chamber at mouthful, water inlet pipe 3 is vertically arranged with outlet pipe 4, be additionally provided with blow-off pipe 12 on cylinder 1, blow-off pipe 12 with go out
Water pipe 4 is vertically arranged, blowdown speed faster, it is in hgher efficiency.
Preferred embodiment two：
This preferred embodiment provides a kind of suction diffusion pollution cleaning apparatus, and its structure is essentially identical with preferred embodiment one.Should
Suction diffusion pollution cleaning apparatus include cylinder, the water inlet pipe being connected with cylinder respectively and outlet pipe, the screen pack being provided with cylinder
Cylinder and at least two groups support components for being used to prevent filtering net cylinder depressed deformation, wherein, support component includes being sheathed on filtering
The first support tube, the second support tube being sheathed on outside filtering net cylinder and the branch being connected with the second support tube inside net cylinder
Seat.
Difference is：The specific number that first support tube and the second support tube are set is not limited, and can set two,
Four, six or eight can be set according to actually used demand, can preferably for filtering net cylinder support is received so as to improve it
Power situation, prevent its depressed deformation；The number and arrangement mode of supporting plate are not limited to the mode in preferred embodiment one,
Can also be that multiple supporting plates are arranged at equal intervals in the circumferencial direction of filtering net cylinder, stabilization support can be played a part of.
Embodiments of the invention are described above in association with accompanying drawing, but the invention is not limited in above-mentioned specific
Implementation method, those skilled in the art can also obtain in the case where the ambit that present inventive concept and claim are protected is not departed from
To many forms, these are within protection scope of the present invention.
Claims (6)
1. a kind of suction diffusion pollution cleaning apparatus, including cylinder (1), the water inlet pipe (3) being connected with the cylinder (1) respectively and water outlet
Pipe (4) and the filtering net cylinder (2) being provided with the cylinder (1), it is characterised in that be also used to prevent including at least two groups
The support component of filtering net cylinder (2) depressed deformation, wherein,
The support component includes being sheathed on internal the first support tube (5) of the filtering net cylinder (2), is sheathed on the screen pack
Outside the second support tube (6) of cylinder (2) and the bearing (7) being connected with second support tube (6), the filtering net cylinder (2)
Two first support tubes (5) are inside arranged, two first support tubes (5) are respectively arranged on the two of the filtering net cylinder (2)
End, two first support tubes (5) are connected by multiple supporting plates (8), and multiple supporting plates (8) are along the filtering net cylinder
(2) it is circumferentially arranged, two second support tubes (6), two second support tubes (6) is arranged outside the filtering net cylinder (2)
The two ends of the filtering net cylinder (2) are respectively arranged on, second support tube (6) and first support tube (5) per one end are
To be arranged concentrically, the bearing (7) is welded with each described second support tube (6), the bearing (7) includes at least two
Leg.
2. a kind of suction diffusion pollution cleaning apparatus according to claim 1, it is characterised in that outside one end of the cylinder (1)
Try blue (9), the built-in flat cover of the other end (10), the flange (9) is connected with blind flange (11), and the flat cover (10) is set in institute
State on outlet pipe (4), at least part of outlet pipe (4) is contained in the cylinder (1).
3. a kind of suction diffusion pollution cleaning apparatus according to claim 2, it is characterised in that the blind flange (11) is being close to
The one side of the flat cover (10) is provided with pipe (13), and one end of the filtering net cylinder (2) is set on the pipe (13),
The other end is set on the outlet pipe (4).
4. a kind of suction diffusion pollution cleaning apparatus according to claim 3, it is characterised in that along circle in the outlet pipe (4)
Circumferential direction is provided with multiple current deflecting blades (14).
5. according to a kind of any described suction diffusion pollution cleaning apparatus of claim 1-4, it is characterised in that first support tube
(5), it is bolted between the filtering net cylinder (2) and second support tube (6).
6. according to a kind of any described suction diffusion pollution cleaning apparatus of claim 1-4, it is characterised in that the water inlet pipe (3)
Be vertically arranged with the outlet pipe (4), be additionally provided with blow-off pipe (12) on the cylinder (1), the blow-off pipe (12) with it is described go out
Water pipe (4) is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510363804.2A CN104922959B (en) | 2015-06-26 | 2015-06-26 | Suction diffusion pollution cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510363804.2A CN104922959B (en) | 2015-06-26 | 2015-06-26 | Suction diffusion pollution cleaning apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104922959A CN104922959A (en) | 2015-09-23 |
| CN104922959B true CN104922959B (en) | 2017-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510363804.2A Active CN104922959B (en) | 2015-06-26 | 2015-06-26 | Suction diffusion pollution cleaning apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN104922959B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623636A (en) * | 2013-11-07 | 2014-03-12 | 温州正凌机械制造有限公司 | Filter |
| CN203899250U (en) * | 2014-04-30 | 2014-10-29 | 广东欧科空调制冷有限公司 | Water filter |
| CN204034405U (en) * | 2014-07-16 | 2014-12-24 | 桐乡市化工有限公司 | A kind of Novel pipeline filter |
| CN204745796U (en) * | 2015-06-26 | 2015-11-11 | 北京广厦环能科技股份有限公司 | Suction diffusion pollution cleaning apparatus |
-
2015
- 2015-06-26 CN CN201510363804.2A patent/CN104922959B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623636A (en) * | 2013-11-07 | 2014-03-12 | 温州正凌机械制造有限公司 | Filter |
| CN203899250U (en) * | 2014-04-30 | 2014-10-29 | 广东欧科空调制冷有限公司 | Water filter |
| CN204034405U (en) * | 2014-07-16 | 2014-12-24 | 桐乡市化工有限公司 | A kind of Novel pipeline filter |
| CN204745796U (en) * | 2015-06-26 | 2015-11-11 | 北京广厦环能科技股份有限公司 | Suction diffusion pollution cleaning apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104922959A (en) | 2015-09-23 |
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