CN204193618U - A kind of water pond filter used for cooling tower - Google Patents
A kind of water pond filter used for cooling tower Download PDFInfo
- Publication number
- CN204193618U CN204193618U CN201420628166.3U CN201420628166U CN204193618U CN 204193618 U CN204193618 U CN 204193618U CN 201420628166 U CN201420628166 U CN 201420628166U CN 204193618 U CN204193618 U CN 204193618U
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- inserts
- filter
- filter inserts
- slot
- delivery port
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Abstract
The utility model is to provide a kind of water pond filter used for cooling tower, comprise housing, front filter inserts, rear filter inserts, delivery port, it is characterized in that, described housing is the at right angles trapezoidal stainless steel body in side, the thinner one end of described housing is provided with water inlet, thicker one end is provided with delivery port, described housing is provided with for inserting slot before front filter inserts by one end of water inlet, before described front filter inserts inserts in slot, described housing is provided with the rear slot for inserting rear filter inserts by delivery port one end, after described rear filter inserts inserts in slot, described slot includes top through hole and bottom groove, the utility model is reasonable in design, structure is simple, cost is low and can reuse, can effectively filter out such as insect bodies, dead twigs and withered leaves, the impurity such as metal scale crust, can effectively to be filtered by the design of front filter inserts and rear filter inserts and can installation for convenience detach and clean out impurity.
Description
Technical field
The utility model relates to cooling tower production technical field, particularly relates to a kind of water pond filter used for cooling tower.
Background technology
Cooling tower is a kind of large-scale refrigeration plant, and its cardinal principle is the spray equipment spraying liquid (being generally running water) by cooling tower top, and liquid evaporation makes heat exchange coil fast cooling, thus reaches the effect of cooling.In addition, general cooling tower, in order to recycle liquid, is provided with water pond for the liquid do not evaporated after collecting sprinkling, then utilizes the devices such as water pump to make it circulate bottom cooling tower.In actual applications, because cooling tower is generally placed on open air or roof, the metal parts inside and outside accelerating cooling tower that exposes to wind and rain gets rusty, in addition, outdoor mosquito also likely falls into water pond, when the impurity accumulated over a long period is constantly at cooling tower Inner eycle, water pump and spray equipment are all likely damaged.
In prior art, the fixed filter screen of usual employing or changeable type filter screen, must there is blocking in the former, impurity part when the latter changes on filter screen can drop when dismounting and be retained in water pond after Long-Time Service, and mostly remove and install very not convenient, need specialty apparatus and personnel.
Summary of the invention
For the deficiencies in the prior art, the utility model is to provide a kind of filter filtering out water pond impurity.
For achieving the above object, the utility model is achieved by following technical proposals:
A kind of water pond filter used for cooling tower, comprise housing, front filter inserts, rear filter inserts, delivery port, it is characterized in that, described housing is the at right angles trapezoidal stainless steel body in side, the thinner one end of described housing is provided with water inlet, thicker one end is provided with delivery port, described housing is provided with for inserting slot before front filter inserts by one end of water inlet, before described front filter inserts inserts in slot, described housing is provided with the rear slot for inserting rear filter inserts by delivery port one end, after described rear filter inserts inserts in slot, described slot includes top through hole and bottom groove.Because front filter inserts is generally just skip over filter, rear filter inserts is careful filtration, after filter inserts need larger contact area could filter at the beginning of front filter inserts to skip over the water leached, therefore housing adopt right-angled trapezium design and the thinner delivery port of water inlet is thicker, front filter inserts is by water inlet, and rear filter inserts is by delivery port; In addition, described slot includes top through hole and bottom groove, and the upper and lower two ends of filter inserts can be made so all stressed, plug-in unit will be loosened by the suction of water pump and cause impurity to enter water pump.
Further, described front filter inserts is provided with the frame of rectangle, frame side is provided with filter, described filter is provided with some through holes or hollow out anyhow, its effect is the structure that rectangular shaped rim and filter plate form a drawer-like, and larger impurity is constantly deposited in this mechanism, front filter inserts can be extracted out from housing during cleaning, impurity is also removed in the lump, then falls impurity with water back flush.
Further, described rear filter inserts is that some layer polypropylene resin web are made, and steel mesh is provided with after acrylic resin net, acrylic resin net is not fixedly connected with steel mesh, its effect is, shaggy acrylic resin net can filter out various metal scale crust, scale crust to be deposited between each level of acrylic resin net in complicated network gradually, and steel mesh can provide support for soft acrylic resin, in time cleaning impurity, plug-in unit is extracted out, acrylic resin net and steel mesh are separated, Reusability after using new acrylic resin net or using watery hydrochloric acid to soak.
Further, described delivery port protrudes from housing end face, and in a tubular form, and its effect is the cycle power devices such as convenient outer water pump, protrudes from the pipeline communications such as the easy and water pipe of the tubulose of housing.
The beneficial effects of the utility model are: the utility model is reasonable in design, structure is simple, cost is low and can reuse, effectively can filter out the impurity such as such as insect bodies, dead twigs and withered leaves, metal scale crust, can effectively to be filtered by the design of front filter inserts and rear filter inserts and can installation for convenience detach and clean out impurity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of front filter inserts described in the utility model.
In figure: filter inserts, 5-delivery port, 31-frame, 32-filter after filter inserts, 4-before 1-housing, 2-water inlet, 3-.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of water pond filter used for cooling tower, comprises housing 1, front filter inserts 3, rear filter inserts 4, delivery port 5.
Described housing 1 is the at right angles trapezoidal stainless steel body in side, described thinner one end of housing 1 is provided with water inlet 2, water inlet 2 is rectangular, the thicker one end of housing 1 is provided with delivery port 5, described delivery port 5 protrudes from housing end face, and in a tubular form, its effect is the cycle power devices such as convenient outer water pump, protrude from the pipeline communications such as the easy and water pipe of the tubulose of housing.
Described housing 1 is provided with the slot for inserting front filter inserts 3 by one end of water inlet 2, described housing 1 is provided with the slot for inserting rear filter inserts 4 by delivery port 5 one end, described slot includes top through hole and bottom groove, described top through hole and bottom groove must with described front filter inserts 3 and rear filter inserts 4 form fit, make plug-in unit to insert slot, be necessary even to use file, emery wheel etc. to carry out careful processing.Because front filter inserts 3 is generally just skip over filter, rear filter inserts 4 is careful filtration, after filter inserts 4 need larger contact area could filter at the beginning of front filter inserts 3 to skip over the water leached, therefore housing adopt right-angled trapezium design and water inlet 2 thinner delivery port 5 is thicker, front filter inserts 3 is by water inlet 2, and rear filter inserts 4 is by delivery port 5; In addition, described slot includes top through hole and bottom groove, and the upper and lower two ends of filter inserts can be made so all stressed, plug-in unit will be loosened by the suction of water pump and cause impurity to enter water pump.
Described front filter inserts 3 is provided with the frame 31 of rectangle, and frame 31 side is provided with filter 32, and described filter 32 is provided with some through holes or hollow out anyhow, adopts the structure of 13 road band hollow outs in the present embodiment.Its effect is that rectangular shaped rim 31 forms the structure of a drawer-like with filter plate 32, larger impurity is constantly deposited in this mechanism, front filter inserts can be extracted out from housing during cleaning, the drawer being equivalent to pile with impurity is drawn out of, impurity is also removed in the lump, then falls impurity with water back flush.
Described rear filter inserts 4 is made for some layer polypropylene resin web, the present embodiment adopts five acrylic resin nets to be bonded together, for strengthening the effect of collecting iron rust, also between two acrylic resin nets, clip a VELCRO, and steel mesh is provided with after acrylic resin net, acrylic resin net is not fixedly connected with steel mesh, its effect is, shaggy acrylic resin net can filter out various metal scale crust, scale crust to be deposited between each level of acrylic resin net in complicated network gradually, and steel mesh can provide support for soft acrylic resin, in time cleaning impurity, plug-in unit is extracted out, acrylic resin net and steel mesh are separated, new acrylic resin net is used to replace old, or acrylic resin is put into watery hydrochloric acid soak after also can Reusability, certainly the former effect is better.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (4)
1. a water pond filter used for cooling tower, comprise housing, front filter inserts, rear filter inserts, delivery port, it is characterized in that, described housing is the at right angles trapezoidal stainless steel body in side, the thinner one end of described housing is provided with water inlet, thicker one end is provided with delivery port, described housing is provided with for inserting slot before front filter inserts by one end of water inlet, before described front filter inserts inserts in slot, described housing is provided with the rear slot for inserting rear filter inserts by delivery port one end, after described rear filter inserts inserts in slot, described slot includes top through hole and bottom groove.
2. one according to claim 1 water pond filter used for cooling tower, is characterized in that: described front filter inserts is provided with the frame of rectangle, and frame side is provided with filter, and described filter is provided with some through holes or hollow out anyhow.
3. one according to claim 1 water pond filter used for cooling tower, is characterized in that: described rear filter inserts is that some layer polypropylene resin web are made, and is provided with steel mesh after acrylic resin net, and acrylic resin net is not fixedly connected with steel mesh.
4. one according to claim 1 water pond filter used for cooling tower, is characterized in that: described delivery port protrudes from housing end face, and in a tubular form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420628166.3U CN204193618U (en) | 2014-10-28 | 2014-10-28 | A kind of water pond filter used for cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420628166.3U CN204193618U (en) | 2014-10-28 | 2014-10-28 | A kind of water pond filter used for cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193618U true CN204193618U (en) | 2015-03-11 |
Family
ID=52651619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420628166.3U Expired - Fee Related CN204193618U (en) | 2014-10-28 | 2014-10-28 | A kind of water pond filter used for cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204193618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492564A (en) * | 2016-11-29 | 2017-03-15 | 江苏悦达家纺有限公司 | The flat metal cloth filter of weaving idle call |
-
2014
- 2014-10-28 CN CN201420628166.3U patent/CN204193618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492564A (en) * | 2016-11-29 | 2017-03-15 | 江苏悦达家纺有限公司 | The flat metal cloth filter of weaving idle call |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20171028 |