CN216320230U - Cooling tower is filter equipment for cooling water - Google Patents
Cooling tower is filter equipment for cooling water Download PDFInfo
- Publication number
- CN216320230U CN216320230U CN202122097122.5U CN202122097122U CN216320230U CN 216320230 U CN216320230 U CN 216320230U CN 202122097122 U CN202122097122 U CN 202122097122U CN 216320230 U CN216320230 U CN 216320230U
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- Prior art keywords
- filter screen
- groove
- fixed plate
- cooling water
- box
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- 239000000498 cooling water Substances 0.000 title claims abstract description 49
- 238000001816 cooling Methods 0.000 title claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of cooling water filtration, in particular to a cooling tower cooling water filtering device which comprises a box body, wherein a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the box body, a cover plate is arranged on the box body, a sealing ring is arranged between the cover plate and the box body, a first mounting frame and a second mounting frame are respectively arranged at two sides in the box body, a first filter screen is arranged on the first mounting frame, a second filter screen is arranged on the second mounting frame, the box body is divided into a first filtering area, a second filtering area and a water discharging area by the first filter screen and the second filter screen, fixing parts are respectively arranged on the first filter screen and the second filter screen, the fixing parts are respectively rotatably connected with the first mounting frame and the second mounting frame, and connecting parts are respectively arranged on the first filter screen and the second filter screen and are used for solving the problem that when the filtering device needs to be cleaned after being used for a long time, the filter screen and the filter device are not convenient to clean.
Description
Technical Field
The utility model relates to the technical field of cooling water filtration, in particular to a cooling tower cooling water filtering device.
Background
The cooling tower is a heat exchange device, mainly used for reducing the temperature of water used in the production process, has different applications in different fields, but when each field is used, the requirement on the quality of cooling water is basically consistent, the cooling water is required to be clean and has no large particles and impurities, but in the circulation process of the cooling water, because the corrosion of pipelines and cooling tower iron and the scaling of water can generate a large amount of particles to block cooling water pipelines or equipment, the growing and breeding of microorganisms in the circulating water can reduce the cleanliness of the circulating water, so that sludge is formed in the cooling water, and the impurities and the sludge can reduce the cooling effect.
At present, can generally set up a filter equipment outside the cooling tower for impurity, large granule thing etc. in the filtration cooling water, but the filter equipment who uses at present generally is with filter screen beading in filter equipment, and filter equipment is after long-term the use, and more impurity and mud have been deposited in the filter equipment, and when the clearance, filter screen and filter equipment are not convenient for clear up.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a filtering apparatus for cooling water of a cooling tower, which is used to solve the problem that when a filtering apparatus needs to be cleaned after long-term use, the filtering apparatus and the filtering apparatus are not easy to clean due to the fact that a filtering net is directly welded in the filtering apparatus.
The utility model solves the technical problems by the following technical means:
a filtering device for cooling water of a cooling tower comprises a box body, wherein a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the box body, a cover plate is arranged on the box body, a sealing ring is arranged between the cover plate and the box body, a first mounting frame and a second mounting frame are respectively arranged at two sides in the box body, a first filter screen is arranged on the first mounting frame, a second filter screen is arranged on the second mounting frame, the box body is divided into a first filtering area, a second filtering area and a water discharging area by the first filter screen and the second filter screen, fixing parts are respectively arranged on the first filter screen and the second filter screen, the fixing parts are respectively connected with the first mounting frame and the second mounting frame in a rotating manner, connecting parts are arranged on the first filter screen and the second filter screen and comprise a first connecting rod, a second connecting rod and a connecting frame, one end of the first connecting rod is rotatably arranged at one end of the first filter screen, the other end rotates and installs the other end at the second filter screen, the one end of second connecting rod rotates and installs the one end at the second filter screen, and the other end rotates and installs the other end at first filter screen, the link is installed at the middle part of head rod and second connecting rod, head rod and second connecting rod all rotate with the link and are connected.
Further, the mounting includes dwang and a plurality of fixture block, and is a plurality of the fixture block evenly sets up on the dwang, the mounting groove has all been seted up at the both ends of first filter screen and second filter screen, a plurality of first rotating grooves have been seted up to one side of first filter screen, a plurality of second rotating grooves have been seted up to one side of second filter screen, and is a plurality of first rotating groove and second rotating groove all communicate with the mounting groove, the dwang is installed in the mounting groove, the fixture block matches with the position in first rotating groove and second rotating groove respectively, sets up like this, passes through the fixture block joint with first filter screen and second filter screen on first mounting bracket and second mounting bracket, and convenient to detach.
Further, first mounting bracket includes first fixed plate and second fixed plate, first fixed plate and second fixed plate are all installed on the inner wall of box homonymy, the second mounting bracket includes third fixed plate and fourth fixed plate, third fixed plate and fourth fixed plate are all installed on the inner wall of box opposite side, first fixed plate, second fixed plate, third fixed plate and fourth fixed plate structure are the same, first spout and a plurality of draw-in groove have been seted up on the first fixed plate, and are a plurality of draw-in groove and first spout intercommunication, it is a plurality of the draw-in groove rotates groove intercommunication with first rotation groove and second respectively, sets up like this, through the draw-in groove respectively the joint in a plurality of draw-in grooves, further with first filter screen and second filter screen stable installation on first mounting bracket and second mounting bracket.
Further, the both sides of first filter screen are all fixed and are provided with the backup pad, two rotate between the backup pad and install the vortex frame, set up like this, make the cooling water that the inlet tube got into can not direct impact first filter screen, avoid damaging first filter screen.
Further, the fixed blow off pipe that is provided with in one side of box, the end of blow off pipe is provided with the check valve, the blow off pipe communicates with first filtering area, second filtering area and drainage respectively, sets up like this, makes impurity, the mud of deposiing in first filtering area, second filtering area and the drainage can get into the blow off pipe, regularly discharges through the blow off pipe, reduces box and filter screen abluent number of times.
Further, the bottom of box has all seted up the blowdown groove in first filtering area, second filtering area and drainage zone, the blowdown groove is the slope form, the end and the blow off pipe intercommunication of blowdown groove set up like this, and impurity, the mud of the bottom of the case of being convenient for get into the blow off pipe.
According to the filtering device for cooling water of the cooling tower, the first filter screen and the second filter screen are arranged in the box body, the cooling water is filtered twice, the cooling water is further cleaned, the first filter screen and the second filter screen are detachably arranged on the first mounting frame and the second mounting frame through the rotating rod and the clamping block, and the first filter screen and the second filter screen can be taken out conveniently when the filter screens and the box body need to be cleaned, so that the cleaning is facilitated; set up the connecting piece on first filter screen and the second filter screen, make first filter screen and second filter screen when taking out, can take out simultaneously, and two filter screens after taking out can overlap, the placing and the reinstallation of the filter screen of being convenient for in the box.
Drawings
FIG. 1 is a schematic view showing the structure of a filtering apparatus for cooling water of a cooling tower according to the present invention;
FIG. 2 is a first schematic sectional view of a cooling water filtering device of a cooling tower according to the present invention;
FIG. 3 is a schematic sectional view of a second filtering apparatus for cooling water of a cooling tower according to the present invention;
FIG. 4 is a schematic view of a cover plate removing structure of a filtering device for cooling water of a cooling tower according to the present invention;
FIG. 5 is a third schematic sectional view showing a cooling water filtering apparatus of a cooling tower according to the present invention;
FIG. 6 is an enlarged schematic view of the structure at A in FIG. 5;
FIG. 7 is a schematic view showing the construction of a rotary rod in the filtering apparatus for cooling water of a cooling tower according to the present invention;
wherein, the box 1, the inlet tube 11, the outlet pipe 12, the sealing washer 13, the apron 14, the blowdown groove 15, the blow off pipe 2, the check valve 21, the draw-in groove 301, first mounting bracket 31, first fixed plate 310, the second fixed plate 311, the second mounting bracket 32, the third fixed plate 320, the fourth fixed plate 321, first spout 33, first filter screen 4, second filter screen 41, mounting groove 411, first rotation slot 412, backup pad 5, vortex frame 51, link 6, head rod 61, second connecting rod 62, dwang 7, fixture block 71.
Detailed Description
The utility model will be described in detail below with reference to the following figures and specific examples:
as shown in fig. 1-7, the filtering device for cooling water of a cooling tower of the present invention comprises a box body 1, wherein a water inlet pipe 11 and a water outlet pipe 12 are respectively arranged at two ends of the box body 1, a cover plate 14 is arranged on the box body 1, and a sealing ring 13 is arranged between the cover plate 14 and the box body 1 to form a sealed filtering box body. Both sides in the box 1 are provided with first mounting bracket 31 and second mounting bracket 32 respectively, install first filter screen 4 on the first mounting bracket 31, install second filter screen 41 on the second mounting bracket 32, first filter screen 4 and second filter screen 41 divide into first filtering area with box 1, second filtering area and drainage area, installation through first filter screen 4 and second filter screen 41, the cooling water that will get into box 1 further filters, make that the cooling water can be cleaner go out from box 1, get into next process.
The fixing parts are arranged on the first filter screen 4 and the second filter screen 41, the fixing parts are rotatably connected with the first mounting frame 31 and the second mounting frame 32, and the first filter screen 4 and the second filter screen 41 are stably arranged on the first mounting frame 31 and the second mounting frame 32 through the fixing parts. The first filter screen 4 and the second filter screen 41 are provided with connecting pieces, the connecting pieces comprise a first connecting rod 61, a second connecting rod 62 and a connecting frame 6, one end of the first connecting rod 61 is rotatably arranged at one end of the first filter screen 4, the other end of the first connecting rod is rotatably arranged at the other end of the second filter screen 41, one end of the second connecting rod 62 is rotatably arranged at one end of the second filter screen 41, the other end of the second connecting rod is rotatably arranged at the other end of the first filter screen 4, the connecting frame 6 is arranged in the middle of the first connecting rod 61 and the second connecting rod 62, the first connecting rod 61 and the second connecting rod 62 are rotatably arranged in the connecting frame 6 through a rotating shaft, the first filter screen 4 and the second filter screen 41 can be taken out together through the mutual matching of the connecting frame 6 and the first connecting rod 61 and the second connecting rod 62, and the first filter screen 4 and the second filter screen 41 can be overlapped through the rotation of the first connecting rod 61 and the second connecting rod 62, is convenient for placing and installing.
The fixing member includes a rotating lever 7 and a plurality of catching blocks 71, and the plurality of catching blocks 71 are uniformly fixed on the rotating lever 7. Mounting groove 411 has all been seted up at the both ends of first filter screen 4 and second filter screen 41, and a plurality of first rotating grooves 412 have been seted up to one side of first filter screen 4, and a plurality of second rotating grooves have been seted up to one side of second filter screen 41, and a plurality of first rotating grooves 412 and second rotating grooves all communicate with mounting groove 411, and the position is corresponding. Dwang 7 is installed in mounting groove 411, and fixture block 71 matches with the position in first rotation groove 412 and second rotation groove respectively, and when making rotation dwang 7, fixture block 71 can roll out first rotation groove 412 and second rotation groove, gets into first mounting bracket 31 and second mounting bracket 32 to fix first filter screen 4 and second filter screen 41 respectively on first mounting bracket 31 and second mounting bracket 32.
The first mounting rack 31 includes a first fixing plate 310 and a second fixing plate 311, the first fixing plate 310 and the second fixing plate 311 are both installed on the inner wall of the same side of the box body 1, the second mounting rack 32 includes a third fixing plate 320 and a fourth fixing plate 321, the third fixing plate 320 and the fourth fixing plate 321 are both installed on the inner wall of the other side of the box body 1, and the first fixing plate 310, the second fixing plate 311, the third fixing plate 320 and the fourth fixing plate 321 have the same structure. First spout 33 and a plurality of draw-in grooves 301 have been seted up on first fixed plate 310, a plurality of draw-in grooves 301 and first spout 33 intercommunication, a plurality of draw-in grooves 301 rotate the groove intercommunication with first rotation groove 412 and second respectively, when making dwang 7 rotate, draw-in groove 301 of fixture block 71 on first mounting bracket 31 and second mounting bracket 32 can be chucking respectively through first rotation groove 412 and second rotation groove to with first filter screen 4 and second filter screen 41 steady mounting on first mounting bracket 31 and second mounting bracket 32. Clamping grooves 301 in the first mounting frame 31 and the second mounting frame 32 face the direction of the water outlet pipe 12, so that when cooling water enters, the clamping blocks 71 are impacted, the clamping blocks 71 are caused to displace, and the filter screen and the mounting frames are loosened.
The both sides of first filter screen 4 are all fixed and are provided with backup pad 5, rotate between two backup pads 5 and install vortex frame 51, and through vortex frame 51's setting, the cooling water that makes inlet tube 11 get into can not direct impact first filter screen 4, avoids haring first filter screen 4. The fixed blow off pipe 2 that is provided with in one side of box 1, the end of blow off pipe 2 is provided with check valve 21, blow off pipe 2 respectively with first filtering area, second filtering area and drainage zone intercommunication, through blow off pipe 2 and check valve 21's setting, make the impurity of first filtering area, second filtering area and drainage zone interior sediment, mud can get into blow off pipe 2, regularly discharge through blow off pipe 2, reduce box 1 and filter screen abluent number of times. The blowdown groove 15 has all been seted up in first filtering area, second filtering area and drainage zone to the bottom of box 1, and blowdown groove 15 is the slope form, and the slope end and the blow off pipe 2 intercommunication of blowdown groove 15 through the 15 settings of blowdown groove of slope form, the impurity of the bottom of the case of being convenient for, mud get into the blow off pipe to be convenient for impurity, mud pass through blow off pipe 2 discharges.
The using method of the utility model is as follows: when the cooling water cooling device is used, cooling water of a cooling tower enters the box body 1 through the water inlet pipe 11, when the cooling water enters the box body 1, the turbulence frame 51 is impacted, the turbulence frame 51 is rotated, impurities and large particles in the cooling water are prevented from directly impacting the first filter screen 4 to block or damage the first filter screen 4, when the cooling water enters the first filter area formed by the first filter screen 4 and the box body 1, impurities and sludge in the cooling water are preliminarily precipitated, the cooling water filtered by the first filter screen 4 enters the second filter area between the first filter screen 4 and the second filter screen 41, the cooling water is further precipitated and separated in the second filter area, cleaner cooling water is obtained after the cooling water is filtered by the second filter screen 41, the cleaner cooling water enters the water drainage area through the second filter screen 41, the cooling water is precipitated again in the water drainage area, and the upper layer cooling water is discharged from the water outlet pipe 12, thereby leading the next working procedure to obtain clean cooling water.
After filter equipment uses for a long time, there are more impurity on box 1 and the filter screen, mud, when leading to the filter effect not good, open apron 14, through dwang 7 that rotates 4 both ends of first filter screen and dwang 7 that rotates 41 both ends of second filter screen, make fixture block 71 revolve to mounting groove 411 in the draw-in groove 301, thereby make the filter screen loosen with first mounting bracket 31 and second mounting bracket 32, take out dwang 7, through pulling link 6, make first filter screen 4 and second filter screen 41 take out from the box 1 together, be convenient for wash filter screen and box 1.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the utility model as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (6)
1. The utility model provides a filter equipment for cooling tower cooling water, includes the box, the both ends of box are provided with inlet tube and outlet pipe respectively, be provided with the apron on the box, install sealing washer, its characterized in that between apron and the box: the two sides in the box body are respectively provided with a first mounting frame and a second mounting frame, a first filter screen is mounted on the first mounting frame, a second filter screen is mounted on the second mounting frame, the box body is divided into a first filtering area, a second filtering area and a water drainage area by the first filter screen and the second filter screen, fixing pieces are mounted on the first filter screen and the second filter screen respectively and are rotatably connected with the first mounting frame and the second mounting frame, connecting pieces are mounted on the first filter screen and the second filter screen and comprise first connecting rods, second connecting rods and connecting frames, one end of each first connecting rod is rotatably mounted at one end of the first filter screen, the other end of each first connecting rod is rotatably mounted at the other end of the second filter screen, one end of each second connecting rod is rotatably mounted at one end of the second filter screen, and the other end of each second connecting rod is rotatably mounted at the other end of the first filter screen, the link is installed in the middle part of head rod and second connecting rod, head rod and second connecting rod all rotate with the link and are connected.
2. The filtering device for cooling water of a cooling tower according to claim 1, wherein: the mounting includes dwang and a plurality of fixture block, and is a plurality of the fixture block evenly sets up on the dwang, the mounting groove has all been seted up at the both ends of first filter screen and second filter screen, a plurality of first rotating grooves have been seted up to one side of first filter screen, a plurality of second rotating grooves have been seted up to one side of second filter screen, and is a plurality of first rotating groove and second rotating groove all communicate with the mounting groove, the dwang is installed in the mounting groove, the fixture block matches with the position in first rotating groove and second rotating groove respectively.
3. The filtering device for cooling water of a cooling tower according to claim 2, wherein: first mounting bracket includes first fixed plate and second fixed plate, first fixed plate and second fixed plate are all installed on the inner wall of box homonymy, the second mounting bracket includes third fixed plate and fourth fixed plate, third fixed plate and fourth fixed plate are all installed on the inner wall of box opposite side, first fixed plate, second fixed plate, third fixed plate and fourth fixed plate structure are the same, first spout and a plurality of draw-in groove have been seted up on the first fixed plate, and are a plurality of draw-in groove and first spout intercommunication are a plurality of the draw-in groove rotates the groove intercommunication with first rotation groove and second respectively.
4. The filtering device for cooling water of a cooling tower according to claim 3, wherein: the both sides of first filter screen all are fixed and are provided with the backup pad, two rotate between the backup pad and install the vortex frame.
5. The filtering device for cooling water of a cooling tower according to claim 4, wherein: the sewage draining device is characterized in that a sewage draining pipe is fixedly arranged on one side of the box body, a one-way valve is arranged at the tail end of the sewage draining pipe, and the sewage draining pipe is communicated with the first filtering area, the second filtering area and the water draining area respectively.
6. The filtering device for cooling water of a cooling tower according to claim 5, wherein: the bottom of box has all seted up the blowdown groove in first filtering area, second filtering area and water drainage district, the blowdown groove is the slope form, the end and the blow off pipe intercommunication of blowdown groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122097122.5U CN216320230U (en) | 2021-09-01 | 2021-09-01 | Cooling tower is filter equipment for cooling water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122097122.5U CN216320230U (en) | 2021-09-01 | 2021-09-01 | Cooling tower is filter equipment for cooling water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216320230U true CN216320230U (en) | 2022-04-19 |
Family
ID=81171097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122097122.5U Expired - Fee Related CN216320230U (en) | 2021-09-01 | 2021-09-01 | Cooling tower is filter equipment for cooling water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216320230U (en) |
-
2021
- 2021-09-01 CN CN202122097122.5U patent/CN216320230U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220419 |