CN201815176U - Quick dirt discharge pipe with filter - Google Patents
Quick dirt discharge pipe with filter Download PDFInfo
- Publication number
- CN201815176U CN201815176U CN2010202741509U CN201020274150U CN201815176U CN 201815176 U CN201815176 U CN 201815176U CN 2010202741509 U CN2010202741509 U CN 2010202741509U CN 201020274150 U CN201020274150 U CN 201020274150U CN 201815176 U CN201815176 U CN 201815176U
- Authority
- CN
- China
- Prior art keywords
- pipe
- filter
- water inlet
- contamination
- seat
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000011109 contamination Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000012535 impurity Substances 0.000 abstract description 11
- 239000010865 sewage Substances 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 abstract 5
- 239000008397 galvanized steel Substances 0.000 abstract 5
- 238000001914 filtration Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a quick dirt discharge pipe with a filter, which comprises the Y-shaped filter, a galvanized steel pipe connected at the bottom of the Y-shaped filter, and a gate valve arranged at the lower end of the galvanized steel pipe, wherein the Y-shaped filter consists of a water inlet pipe, a water outlet pipe and a dirt accumulation base connected between the water inlet pipe and the water outlet pipe; the dirt accumulation base is connected with the galvanized steel pipe vertically downward through a flange structure; and the outlet of the lowest end of the galvanized steel pipe is provided with the gate valve. The water inlet pipe and the water outlet pipe are communicated with the inner cavity of the accumulation base. Sewage flows in the water inlet pipe and is filtered by a filter screen in the dirt accumulation base with dirt discharged and impurities removed so that cleaner water flows out of the water outlet pipe. The deposited impurities are discharged by the galvanized steel pipe arranged at the bottom. The quick dirt discharge pipe can conveniently discharge the impurities deposited in the Y-shaped filter, and avoid the inconvenience of dismantling the Y-shaped filter each time for dirt discharge, thus saving time, achieving good effect of dirt discharge and being beneficial to cost reduction and convenient for assembly.
Description
Technical field
The utility model relates to the air-conditioner water system field, the quick blow-off pipe of particularly a kind of filter.
Background technology
Before the air-conditioner water system operation,, reduced the service life of equipment, inefficiency etc. if pipeline is not washed and can cause damage to equipment.Therefore, all dispose filter in the General System, must carry out flushing process before system's operation.
Particularly in field of heating ventilation air conditioning, filter almost is applied in each project, but in the flushing process of system, need to spend great amount of manpower and time on filter, and the part of filter most critical is a blow-off pipe, but often expend time in the blowdown process, effect is also undesirable, will dismantle the flange plate structure of filter bottom at every turn and then impurity wherein be poured out, install, it is time-consuming to require great effort again.
In the Chinese patent library searching, it is 2487780 to disclose a kind of drain filter that one piece of patent publication No. is arranged, comprise body and screen pack, the settling chamber is established at this body middle part, this settling chamber is removably connected by a housing to be fixed on the body, and this settling chamber's inner chamber communicates with tube cavity, and this screen pack places the tube cavity middle part, stretch into settling chamber's inner chamber, also comprise a butterfly valve that is positioned at the screen pack middle part.The parts that described drain filter structure is provided with are more, and technology is complicated, and the blowdown washing time is longer.
At present, common filter on the market though the form material is varied, is difficult to satisfy the requirement of saving washing time, reducing cost, reducing workmen's operative skill.Particularly the filter of water pump suction inlet was very huge for Chang Yong y-type filter in the past, quite inconvenience of dismounting concerning operating personnel, and not only the lost labor loses time, and also influences system debug.
The utility model content
In order to overcome the defective that above-mentioned prior art exists, the utility model provides a kind of filter quick blow-off pipe, effectively saves washing time, reduce cost, and the efficient height, easy to assembly.
To achieve these goals, the technical solution of the utility model is as follows:
The quick blow-off pipe of a kind of filter comprises y-type filter, is connected the coating steel pipe of y-type filter bottom, and the gate valve that is arranged on the coating steel pipe lower end.
Described y-type filter is made of water inlet pipe, outlet pipe, the contamination seat that is connected between water inlet pipe and the outlet pipe, and described water inlet pipe adopts 135 degree elbows to be connected with the contamination seat; The intracavity inter-connection of described water inlet pipe, contamination seat and outlet pipe.
In the described contamination seat screen pack is set, is used to filter the sewage that flows to from water inlet pipe, the contaminant filter in the sewage is gone out, spot, impurity etc. is deposited in the contamination seat, and water purer after the filtration flows out from outlet pipe.
The bottom of contamination seat is provided with outlet, the port of export adopts flange arrangement to connect the crooked coating steel pipe of a part, coating steel pipe vertically descends, it is provided with gate valve bottom, and its upper end is connected with a connecting plate, and connecting plate tightens intrinsic bolt assembly, be connected by the ring flange of described bolt assembly with contamination seat bottom, be fixed on the bottom of contamination seat, impurity flows into coating steel pipe so that in time discharge under the effect of gravity, in order to avoid often need the dismounting y-type filter to remove carry-over and make troubles.
Described gate valve is fastened on the outlet bottom of coating steel pipe by screw.
Above-mentioned all parts all adopt manufacture craft, the cast molding of low-carbon (LC).
During use, only need open above-mentioned brake gate door, utilize static pressure just can the carry-over in the y-type filter to be developed, reduce the time and the energy that spend owing to each dismounting.
The beneficial effects of the utility model are that blowdown is fast, efficient is high, can reduce a series of loaded down with trivial details operations, do not need often to dismantle y-type filter and come scrubbing, help reducing cost, device manufacturing process is simple, assembling is used all very convenient, and is lower to workmen's operative skill requirement.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a component structural schematic diagram of the present utility model.
The specific embodiment:
Be easy to understand understanding in order to make creation characteristic of the present utility model, technological means and to reach purpose, further set forth the utility model below in conjunction with specific embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, the quick blow-off pipe of a kind of filter comprises y-type filter, is connected the coating steel pipe 4 of y-type filter bottom, and the gate valve 5 that is arranged on coating steel pipe 4 lower ends.
Y-type filter be by water inlet pipe 2, contamination seat 3 and outlet pipe 1 by the Y type filter that flange arrangement connects into, in the contamination seat 3 screen pack is set, be used for filtering the impurity of sewage and the dirty slag of bulky grain etc.
Contamination seat 3 is connected between water inlet pipe 2 and the outlet pipe 1, their intracavity inter-connections, and sewage flows into water inlet pipe 2 from the diagram direction of arrow, filters the back through contamination seat 3 and flows out from outlet pipe 1.
Contamination seat 3 bottoms are ring flanges 7, and the upper end of coating steel pipe 4 is connected with connecting plate 6, and connecting plate 6 tightens intrinsic bolt 41,42, and described contamination seat 3 is fastenedly connected by ring flange 7, connecting plate 6 and nut 41 and 42 with coating steel pipe 4.
The lower end of coating steel pipe 4 is provided with gate valve 5, and the top of coating steel pipe 4 is curved shape, matches with the angle of contamination seat 3 bendings, is convenient to tight connection, and the bottom is vertically descended, and it is external to be convenient to the impurity discharge filter.
Above-mentioned each parts all adopt manufacture craft, the cast molding of low-carbon (LC), and are durable in use.
The course of work of the present utility model and principle be, sewage flows into from water inlet pipe 2, and through contamination seat 3 inner filtration net filtrations, purer water flows out from outlet pipe 1.Impurity then is deposited in the contamination seat 3 because contamination seat 3 bottoms are connected with a vertical coating steel pipe 4 by flange arrangement, coating steel pipe 4 gate valve 5 is set bottom; When needing to discharge owing to the more impurity of contamination seat 3 long-term accumulation, only need open gate valve 5 valves, utilize static pressure just described impurity can be developed, simple, convenient, washing time is few, the contaminant removal effectiveness height.
Can reduce a series of loaded down with trivial details operations by aforesaid operations, not need often to dismantle y-type filter and come scrubbing, help reducing cost, device manufacturing process is simple, and assembling is used all very convenient, and is lower to workmen's operative skill requirement.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. quick blow-off pipe of filter, comprise y-type filter, y-type filter by water inlet pipe, outlet pipe, be connected the contamination seat between water inlet pipe and the outlet pipe, it is characterized in that, coating steel pipe under described contamination seat bottom is connected with vertically by flange arrangement, the outlet bottom of described coating steel pipe is provided with gate valve.
2. the quick blow-off pipe of a kind of filter according to claim 1 is characterized in that, described water inlet pipe adopts 135 degree elbows to be connected with the contamination seat.
3. the quick blow-off pipe of a kind of filter according to claim 1 and 2 is characterized in that the intracavity inter-connection of described water inlet pipe, outlet pipe and contamination seat is provided with screen pack in the contamination seat.
4. the quick blow-off pipe of a kind of filter according to claim 1 is characterized in that the upper end of described coating steel pipe is connected with connecting plate, and connecting plate is provided with bolt assembly, and the ring flange bottom bolt assembly and contamination seat is fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202741509U CN201815176U (en) | 2010-07-28 | 2010-07-28 | Quick dirt discharge pipe with filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202741509U CN201815176U (en) | 2010-07-28 | 2010-07-28 | Quick dirt discharge pipe with filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815176U true CN201815176U (en) | 2011-05-04 |
Family
ID=43913148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202741509U Expired - Fee Related CN201815176U (en) | 2010-07-28 | 2010-07-28 | Quick dirt discharge pipe with filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815176U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854612A (en) * | 2016-05-19 | 2016-08-17 | 苏州优斯曼环保科技有限公司 | Filter pipe for ultrafilter |
| CN105854613A (en) * | 2016-05-19 | 2016-08-17 | 苏州优斯曼环保科技有限公司 | Filter pipe for superfilter |
| CN114949970A (en) * | 2022-03-25 | 2022-08-30 | 岭东核电有限公司 | High-temperature liquid metal filtering device |
-
2010
- 2010-07-28 CN CN2010202741509U patent/CN201815176U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854612A (en) * | 2016-05-19 | 2016-08-17 | 苏州优斯曼环保科技有限公司 | Filter pipe for ultrafilter |
| CN105854613A (en) * | 2016-05-19 | 2016-08-17 | 苏州优斯曼环保科技有限公司 | Filter pipe for superfilter |
| CN114949970A (en) * | 2022-03-25 | 2022-08-30 | 岭东核电有限公司 | High-temperature liquid metal filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20140728 |
|
| EXPY | Termination of patent right or utility model |