CN202010470U - Flow-guide filter mounted at inlet end of water pump - Google Patents
Flow-guide filter mounted at inlet end of water pump Download PDFInfo
- Publication number
- CN202010470U CN202010470U CN2011200716263U CN201120071626U CN202010470U CN 202010470 U CN202010470 U CN 202010470U CN 2011200716263 U CN2011200716263 U CN 2011200716263U CN 201120071626 U CN201120071626 U CN 201120071626U CN 202010470 U CN202010470 U CN 202010470U
- Authority
- CN
- China
- Prior art keywords
- flow
- water pump
- blind plate
- housing
- guide
- 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
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a flow-guide filter mounted at an inlet end of a water pump. The flow-guide filter comprises a housing, a flow-guide filtering device, a blind plate and a rigid grooved adapter, wherein four openings are formed on the housing and serve as a water inlet, a water outlet, a blind plate adapter and a drainage adapter respectively; the flow-guide filtering device is cylindrical; the water outlet is connected at one end of the flow-guide filtering device; a groove is formed at the bottom of the other end of the flow-guide filtering device; the flow-guide filtering device is horizontally arranged inside the housing; a protruding column is arranged on the blind plate and is meshed and connected with the groove of the flow-guide filtering device after being nested into the blind plate adapter; the blind plate is fixed into the housing through the rigid grooved adapter; and a sealing thread is mounted at the drainage adapter. The utility model has the benefits that the flow-guide filtering device is arranged inside the housing, occupies less space, has long service life, is convenient to install and clean, and reduces the maintenance cost; and by virtue of a flow guide device for flow guide, the water flow enters the water pump steadily, so that the service life of the water pump is guaranteed.
Description
[technical field]
The utility model relates to a kind of water pump entrance point diversion filter.
[background technology]
Y shape filter is used in traditional water pump inlet place usually, and Y shape filter causes turbulent flow easily, produce bubble, so need before water enters water pump, leave caliber 5-8 distance doubly so that current steadily enter water pump, prolonged the service life that could ensure water pump, and the connected mode of Y shape filter is flange or butt welding, and this filter type exists more deficiency.At first, entrance point needs segment length pipe, and space requirement is big; Secondly, the metal hose shock-absorbing has service life, and 3-5 needs to change, and also can destroy original heat-insulation layer during replacing, and length consuming time is installed, the operation trouble; Once more, need on-the-spot moving naked light during installation, need on-the-spot energising, pipe interior also has welding slag to need to handle; At last, troublesome maintenance, because whole water pump imports and exports the on-link mode (OLM) with flange or butt welding, if go wrong, parts such as a lot of bolts of need dismounting repair or replace the maintenance cost height.
[utility model content]
The utility model is in order to solve above-mentioned the deficiencies in the prior art, a kind of water pump entrance point diversion filter to be provided, and it takes up room little, long service life, and simple installation, cleaning, maintenance cost is low.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions.
A kind of water pump entrance point diversion filter, comprise housing, flow guiding filter, blind plate and rigidity ditch trough connection, described housing is provided with four openings, be respectively water inlet, delivery port, blind plate interface and drainage interface, described flow guiding filter is cylindric, one end connects delivery port, other end bottom is provided with groove, level is installed in the housing, described blind plate is provided with projection, be inserted in the blind plate interface after, coincide with the flow guiding filter groove and be connected, described blind plate is fixed in housing by rigidity ditch trough connection, and described drainage interface is provided with the sealing screw.
Described flow guiding filter is made of screen pack and guide instrument two parts.
Described screen pack is cylinder type.
Described screen pack is a stainless steel filtering net, and is at least one deck.
Described guide instrument is made of two metallic plates intersections, is cross structure, and is inserted in the described screen pack.
Described flow guiding filter two ends diameter difference, an end diameter that is provided with groove is less, and it is less that promptly described screen pack and guide instrument are an end diameter.
Described water inlet and blind plate interface are equipped with annular groove, are the groove connected mode.
The beneficial effects of the utility model are: flow guiding filter is built in housing, and it is little to take up room, long service life, and simple installation, cleaning, maintenance cost is low; By the guide instrument water conservancy diversion, make current steadily enter water pump, thereby guarantee the service life of water pump.
[description of drawings]
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is a blind plate interface structural representation of the present utility model;
Fig. 3 is blind plate of the present utility model and flow guiding filter schematic diagram.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described in further detail:
With reference to figure 1, Fig. 2 and Fig. 3, a kind of water pump entrance point diversion filter, comprise housing 1, flow guiding filter 2, blind plate 3 and rigidity ditch trough connection 4, described housing 1 is provided with four openings, be respectively water inlet 5, delivery port 6, blind plate interface 7 and drainage interface 8, described flow guiding filter 2 is cylindric, one end connects delivery port 6, other end bottom is provided with groove 9, and level is installed in the housing 1, and described blind plate 3 is provided with projection 10, after being inserted in blind plate interface 7, coincide with the groove 9 of flow guiding filter 2 and be connected, described blind plate 3 is fixed in housing 1 by rigidity ditch trough connection 4, and described drainage interface 8 is provided with sealing screw 11.
With reference to figure 1, Fig. 3, described flow guiding filter 2 is made of screen pack 12 and guide instrument 13 two parts, described screen pack 12 is cylinder type, described screen pack 12 is a stainless steel filtering net, and be at least one deck, described guide instrument 13 is made of two metallic plates intersections, is cross structure, and be inserted in the screen pack 12, thereby screen pack 12 inner spaces are divided into four zones, realize even water conservancy diversion, make current steady, described flow guiding filter 2 two ends diameter differences, an end diameter that is provided with groove 9 is less, and it is less that promptly described screen pack 12 and guide instrument 13 are an end diameter, so that leave suitable space in housing 1, make current be uniformly distributed in four subregions of guide instrument 13, described water inlet 5 and blind plate interface 7 places are equipped with annular groove 14, are the groove connected mode, make junction frictional force bigger, comparatively firm, antileaking.
With reference to figure 1, during the utility model work, current flow in the housing 1 by water inlet 5, after eliminating bubble and filter foreign material through filter screen 12, are uniformly distributed in four zones that guide instrument 13 separates, and flow out by delivery port 6 reposefully; After making a period of time, open the sealing screw 11 of discharge outlet 8, can clean out residual foreign material in the housing.
Then the technical program is implemented to finish.
Claims (7)
1. water pump entrance point diversion filter, it is characterized in that: comprise housing, flow guiding filter, blind plate and rigidity ditch trough connection, described housing is provided with four openings, be respectively water inlet, delivery port, blind plate interface and drainage interface, described flow guiding filter is cylindric, one end connects delivery port, other end bottom is provided with groove, level is installed in the housing, described blind plate is provided with projection, be inserted in the blind plate interface after, coincide with the flow guiding filter groove and be connected, described blind plate is fixed in housing by rigidity ditch trough connection, and described drainage interface is provided with the sealing screw.
2. a kind of water pump entrance point diversion filter according to claim 1, it is characterized in that: described flow guiding filter is made of screen pack and guide instrument two parts.
3. a kind of water pump entrance point diversion filter according to claim 2, it is characterized in that: described screen pack is cylinder type.
4. according to claim 2 or 3 described a kind of water pump entrance point diversion filters, it is characterized in that: described screen pack is a stainless steel filtering net, and is at least one deck.
5. a kind of water pump entrance point diversion filter according to claim 2 is characterized in that: described guide instrument is made of two metallic plates intersections, is cross structure, and is inserted in the described screen pack.
6. a kind of water pump entrance point diversion filter according to claim 1 is characterized in that: described flow guiding filter two ends diameter difference, an end diameter that is provided with groove is less.
7. a kind of water pump entrance point diversion filter according to claim 1, it is characterized in that: described water inlet and blind plate interface are equipped with annular groove, are the groove connected mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200716263U CN202010470U (en) | 2011-03-17 | 2011-03-17 | Flow-guide filter mounted at inlet end of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200716263U CN202010470U (en) | 2011-03-17 | 2011-03-17 | Flow-guide filter mounted at inlet end of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202010470U true CN202010470U (en) | 2011-10-19 |
Family
ID=44781075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200716263U Expired - Fee Related CN202010470U (en) | 2011-03-17 | 2011-03-17 | Flow-guide filter mounted at inlet end of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202010470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715535A (en) * | 2017-11-20 | 2018-02-23 | 嘉兴光跃环境工程设备有限公司 | A kind of novel energy-conserving water filter |
| CN109026670A (en) * | 2017-06-08 | 2018-12-18 | 佛山市顺德区美的饮水机制造有限公司 | The water pump component of ice machine and ice machine with it |
-
2011
- 2011-03-17 CN CN2011200716263U patent/CN202010470U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026670A (en) * | 2017-06-08 | 2018-12-18 | 佛山市顺德区美的饮水机制造有限公司 | The water pump component of ice machine and ice machine with it |
| CN109026670B (en) * | 2017-06-08 | 2024-04-12 | 佛山市顺德区美的饮水机制造有限公司 | Water pump assembly of ice machine and ice machine with same |
| CN107715535A (en) * | 2017-11-20 | 2018-02-23 | 嘉兴光跃环境工程设备有限公司 | A kind of novel energy-conserving water filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101664613B (en) | Emulsion high-pressure automatic back-flushing filtering device | |
| CN103908819A (en) | Vertical type high pressure full-automatic backwashing filter | |
| CN201997161U (en) | Multifunctional efficient filter | |
| CN202010470U (en) | Flow-guide filter mounted at inlet end of water pump | |
| CN103908821A (en) | Horizontal type high pressure full-automatic backwashing filter | |
| CN205759939U (en) | A kind of horizontal shallow-sand filter | |
| CN204193613U (en) | Built-in detachable segmented filter | |
| CN201492997U (en) | High-pressure automatic back washing filter device of emulsified liquid | |
| CN202850147U (en) | Deodorant floor drain | |
| CN210482462U (en) | Non-negative pressure tank type variable frequency water supply equipment | |
| CN110988285A (en) | Automatic replacement device for heavy metal detection filtering membrane | |
| CN203315838U (en) | Ship filter | |
| CN202605826U (en) | Full-automatic backwashing filtering device | |
| CN203425628U (en) | Self-cleaning steam filter | |
| CN203777744U (en) | Special filter column for ceftezole acid | |
| CN204469327U (en) | Foreign material are separated recoiling device | |
| CN212881377U (en) | Double-cylinder net type oil filter of screw pump | |
| CN209872546U (en) | Domestic water purifying equipment | |
| CN216604257U (en) | Water injection pipeline filter for water distribution room | |
| CN209809672U (en) | Environment-friendly filter pipe | |
| CN217139531U (en) | Horizontal angle leads to scrubbing ware | |
| CN213942265U (en) | Water supply equipment waste fitting discharging | |
| CN203529958U (en) | Sewage purifying device | |
| CN202962166U (en) | Coagulating oily gas cleaning device | |
| CN102671455B (en) | Water filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Huaenfu Complete Set Equipment (Shanghai) Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20190317 |