CN208872140U - A kind of high-efficiency water cooling tower - Google Patents
A kind of high-efficiency water cooling tower Download PDFInfo
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- CN208872140U CN208872140U CN201821267959.1U CN201821267959U CN208872140U CN 208872140 U CN208872140 U CN 208872140U CN 201821267959 U CN201821267959 U CN 201821267959U CN 208872140 U CN208872140 U CN 208872140U
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- deflector
- pipe
- spiral
- water pipe
- cooling water
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Abstract
The utility model belongs to compound fertilizer producing equipment technical field, discloses a kind of high-efficiency water cooling tower, big for improvement cost caused by solving the problems, such as existing water-cooling tower by way of hoisting depth.The utility model includes shell, the cooling water pipe of mostly several vertical direction settings of setting in shell, the lower end of cooling water pipe is connected with water inlet pipe, the upper end of cooling water pipe is connected with outlet pipe, the upper end of cooling water pipe is provided with cloth tray, the upper end of cloth tray is connected with the feed pipe for stretching out shell, the lower end of shell is provided with discharge port, the periphery of every cooling water pipe is provided with spiral deflector, the periphery of spiral deflector is provided with baffle, it is welded with below the spiral deflector and the mutual corresponding deflector of spiral deflector, the periphery of deflector is provided with striker plate.
Description
Technical field
The utility model belongs to compound fertilizer producing equipment technical field, and in particular to a kind of high-efficiency water cooling tower.
Background technique
Compound fertilizer production with tower granulation technology is that 1970s U.S. fertilizer expert has after researching and developing successful one for many years
There is the compound fertilizer production technology of the specific functions such as energy conservation, efficient, environmental protection, represents the highest technology water of world's composite heat transfer
Standard, high tower compound fertilizer are also known as the product of the heading the list of signers of the high-end fertilizer in the world.
Compound fertilizer production with tower granulation is a kind of urea, potash fertilizer melt prilling process, utilizes the original of rapid crystallization after urea melting
Material is measured the heating of phosphorus ammonium by metering and urine, potassium slurry, then is sprayed into high tower by spray head, so that composite granulated fertilizer is generated,
Have the characteristics that particle is uniform and smooth, there is melt-off pore, do not agglomerate, no matter appearance or quality and in the volume increase of crop, all
Outclass Common compound fertilizer available on the market.
After the pelletizing, temperature is relatively high for compound fertilizer, needs to carry out the cooling temperature that can be only achieved technique requirement using water-cooling tower
Spending existing water-cooling tower includes tower body, and tower body is internally provided with cooling water pipe, and cooling water pipe is intake upper end water outlet from below, object
Material is discharged between cooling water pipe, although this mode improves the utilization rate of cooling water by way of convection current, in reality
During the use of border, due to yield variation and cooling effect is not achieved in the cooling water pipe that causes design height certain.
In order to solve the technical problem, the common mode of the prior art are as follows: improve the height of cooling water pipe, this mode is not
Only increase the height of water-cooling tower, while the discharge height of corresponding material can be all correspondingly improved, and cause to enter water-cooling tower
The change that system before needs is bigger, causes scrap build engineering big, at high cost.
Utility model content
The utility model is asked in order to which improvement cost is big caused by solving existing water-cooling tower by way of hoisting depth
Topic, and a kind of high-efficiency water cooling tower is provided, under the premise of not changing existing water cooling tower height degree and width, only in water-cooling tower
Portion's structure is transformed, and reaches good cooling effect, compared with the prior art by the way of increasing, can be substantially reduced and be changed
The cost made guarantees the cooling effect of compound fertilizer to meet yield in change procedure.
In order to solve the technical problem, the technical scheme adopted by the utility model is
A kind of high-efficiency water cooling tower, including shell, the cooling water pipe of mostly several vertical directions settings of the interior setting of shell, cooling water
The lower end of pipe is connected with water inlet pipe, and the upper end of cooling water pipe is connected with outlet pipe, and the upper end of cooling water pipe is provided with cloth tray, cloth
The upper end of charging tray is connected with the feed pipe for stretching out shell, and the lower end of shell is provided with discharge port, the periphery of every cooling water pipe
It is provided with spiral deflector, the periphery of spiral deflector is provided with baffle, which is characterized in that weld the lower section of the spiral deflector
Be connected to and the mutual corresponding deflector of spiral deflector, the periphery of deflector be provided with striker plate, deflector, spiral deflector and
The cavity of sealing is formed between striker plate, the lower end of spiral deflector is also sealedly connected with cold rinse bank, spiral deflector and water conservancy diversion
The upper end of plate is provided with the feeding device being connected to cloth tray.
The feeding device includes the feeding warehouse being connected to cloth tray, is provided with demarcation plate in the middle part of the lower end of feeding warehouse,
Demarcation plate links together with spiral deflector, and the upside of demarcation plate and feeding warehouse forms multiple for conveying on spiral deflector
The downside of first tapping channel in Hefei, demarcation plate and feeding warehouse forms the second discharging for conveying compound fertilizer on deflector
Channel.
The upper surface of the spiral deflector and deflector is provided with several fins.
The upper and lower ends of the cold rinse bank are connected to the top and bottom of cooling water pipe respectively.
The lower surface of the deflector is equipped with aeration tube, and several ventilations being connected to aeration tube are provided on deflector
Mouthful.
The upper section of deflector offers multiple air outlets, and the periphery of air outlet is communicated with wind pipe.
Compared with prior art, the utility model has the following beneficial effects:
The utility model high-efficiency water cooling tower in use, under the main structure for not changing existing water-cooling tower, in spiral shell
Deflector is arranged in the lower section for revolving deflector, so that the periphery in cooling water pipe forms two layers of material cooling duct, i.e. spiral stream guidance
The upper surface of plate and the upper surface of deflector, so that the density of object compound fertilizer distribution is reduced, even if leading to when yield increases
The heat dissipation area for crossing expansion compound fertilizer can also reach the cooling temperature of technique requirement.The utility model is adopted compared with the prior art
With extend cooling water pipe height technological transformation mode, due to not needing to be transformed to the equipment of water-cooling tower upstream, significantly
Reduce the cost of technological transformation.
The utility model can not only lead spiral by cold rinse bank by the way that cold rinse bank is arranged in the lower section of spiral deflector
Flowing plate plays the role of supplement heat rejecter, while can also cool down to the cavity between spiral deflector and deflector, into one
Step improves cooling effect.
The utility model is passed through air-flow into deflector, air-flow is not only by being provided with aeration tube below deflector
The cooling effect of blowing can be played, while compound fertilizer can also be stirred, to improve the heat dissipation uniformity of compound fertilizer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the spiral deflector of the utility model and the connection schematic diagram of deflector；
Marked in the figure: 1, shell, 2, feed pipe, 3, discharge bucket, 4, cooling water pipe, 5, cloth tray, 6, water inlet pipe, 7, go out
Water pipe, 8, air inlet pipe, 9, wind pipe, 10, feed hopper, 11, demarcation plate, 12, spiral deflector, 13, baffle, 14, deflector,
15, cold rinse bank, 16, striker plate, 17, aeration tube, 18, ventilation opening, 19, fin.
Specific embodiment
Below with reference to embodiment, the utility model will be further described, and described embodiment is only that this is practical new
Type a part of the embodiment is not whole embodiment.Based on the embodiments of the present invention, the ordinary skill people of this field
Member's other embodiments used obtained without making creative work, belong to the protection model of the utility model
It encloses.
In conjunction with attached drawing, the high-efficiency water cooling tower of the utility model, including shell 1, the interior mostly several vertical directions of setting of shell 1 are set
The cooling water pipe 4 set, the lower end of cooling water pipe 4 are connected with water inlet pipe 6, and the upper end of cooling water pipe 4 is connected with outlet pipe 7, as
A kind of preferred mode of the utility model, the lower end of each cooling water pipe 4 are connected on same water inlet pipe 6, each cooling water pipe 4
Upper end be connected on same outlet pipe 7, the upper end of cooling water pipe 4 is provided with cloth tray 5, and the upper end of cloth tray 5, which is connected with, stretches
The feed pipe 2 of shell 1 out, feeding-passage 2 are connected to the compound fertilizer of the output of upstream, and wherein cloth tray 5 belongs to prior art production
Product, those skilled in the art can be appreciated and understood that the effect of cloth tray 5 is uniformly to be divided compound fertilizer's (material)
It dissipates, details are not described herein, and the lower end of shell 1 is provided with discharge port, as a kind of preferred mode of the utility model, shell 1
Lower end is connected with discharge bucket 3, is collected together compound fertilizer after cooling by discharge bucket 3, is then discharged by discharge bucket 3,
The periphery of every cooling water pipe 4 is provided with spiral deflector 12, and the periphery of spiral deflector 12 is provided with baffle 13, the spiral
The lower section of deflector 12 be welded with the mutual corresponding deflector 14 of spiral deflector 12, i other words deflector and spiral deflector
12 shape corresponds to each other, and is wrapped in the periphery of each cooling water pipe 4 together, and the periphery of deflector 14 is provided with striker plate 16,
The cavity of sealing, the lower end of the spiral deflector 12 also company of sealing are formed between deflector 14, spiral deflector 12 and striker plate 16
It is connected to cold rinse bank 15, i other words the upper end of cavity is provided with cold rinse bank 15, the upper end setting of spiral deflector 12 and deflector 14
There is the feeding device being connected to cloth tray 5.
The feeding device includes the feeding warehouse 10 being connected to cloth tray, is provided with separation in the middle part of the lower end of feeding warehouse 10
Plate 11, demarcation plate 11 link together with spiral deflector 12, and the upside of demarcation plate 11 and feeding warehouse 10 is formed for spiral
Convey the first tapping channel of compound fertilizer on deflector 12, the downside of demarcation plate 11 and feeding warehouse 10 is formed for deflector
Second tapping channel of 14 conveying compound fertilizers, the effect of feeding warehouse and demarcation plate are that compound fertilizer is distributed in spiral deflector and is led
In flowing plate, to be cooled down on two cooling surfaces.
Preferably, in order to improve the cooling effect of compound fertilizer, the upper surface of the spiral deflector 12 and deflector 14 is equal
Several fins 19 are provided with, by the effect of fin 19, so that compound fertilizer ceaselessly overturns and moves during the falling process, from
And the cooling uniformity of granular compound fertilizer is improved, the spacing of certain fin 19 should be guaranteed that the case where being not in clamping stagnation particle.
The upper and lower ends of the cold rinse bank 15 of the utility model are connected to the top and bottom of cooling water pipe 4 respectively, i other words
Coolant liquid in cold rinse bank is from cooling water pipe 4.The utility model is led to by the way that cold rinse bank is arranged in the lower section of spiral deflector
Supercooling sink can not only play the role of supplement heat rejecter to spiral deflector, while can also be to spiral deflector and deflector
Between cavity cooled down, further increase cooling effect.
As a kind of preferred mode of the utility model, the lower surface of the deflector 14 is equipped with aeration tube 17, water conservancy diversion
Several ventilation openings 18 being connected to aeration tube 17 are provided on plate 14.Air-flow is passed through into deflector, air-flow can not only play
It is blown cooling effect, while compound fertilizer can also be stirred, to improve the heat dissipation uniformity of compound fertilizer.
The upper section of deflector 14 offers multiple air outlets, and the periphery of air outlet is communicated with wind pipe 9, passes through discharge pipe
Thermal current is discharged in road, while air inlet pipe 8 is additionally provided on the shell 1 of the utility model, by air inlet pipe 8 to each aeration tube
Cooling air-flow is inputted in 17.
Cold rinse bank 15 in the production process, is first welded on spiral deflector 12 by the utility model by way of bolt
Each section of deflector and striker plate are finally welded on spiral then in deflector together with striker plate segmented welding by lower end surface
The lower section of deflector, finally the lower end surface of deflector is laid with aeration tube again, and the ventilation opening on deflector is connected to aeration tube.
As a kind of preferred mode of utility model, cold rinse bank selects aluminium alloy to be made, and deflector and striker plate select stainless steel
It is made.
The utility model high-efficiency water cooling tower in use, under the main structure for not changing existing water-cooling tower, in spiral shell
Deflector is arranged in the lower section for revolving deflector, so that the periphery in cooling water pipe forms two layers of material cooling duct, i.e. spiral stream guidance
The upper surface of plate and the upper surface of deflector, so that the density of object compound fertilizer distribution is reduced, even if leading to when yield increases
The heat dissipation area for crossing expansion compound fertilizer can also reach the cooling temperature of technique requirement.The utility model is adopted compared with the prior art
With extend cooling water pipe height technological transformation mode, due to not needing to be transformed to the equipment of water-cooling tower upstream, significantly
Reduce the cost of technological transformation.
Claims (6)
1. a kind of high-efficiency water cooling tower, including shell, the cooling water pipe of mostly several vertical directions settings of the interior setting of shell, cooling water pipe
Lower end be connected with water inlet pipe, the upper end of cooling water pipe is connected with outlet pipe, and the upper end of cooling water pipe is provided with cloth tray, cloth
The upper end of disk is connected with the feed pipe for stretching out shell, and the lower end of shell is provided with discharge port, and the periphery of every cooling water pipe is set
It is equipped with spiral deflector, the periphery of spiral deflector is provided with baffle, which is characterized in that weld the lower section of the spiral deflector
Have and the mutual corresponding deflector of spiral deflector, the periphery of deflector are provided with striker plate, deflector, spiral deflector and gear
The cavity of sealing is formed between flitch, the lower end of spiral deflector is also sealedly connected with cold rinse bank, spiral deflector and deflector
Upper end be provided with the feeding device being connected to cloth tray.
2. high-efficiency water cooling tower according to claim 1, which is characterized in that the feeding device includes being connected to cloth tray
Feeding warehouse is provided with demarcation plate in the middle part of the lower end of feeding warehouse, and demarcation plate links together with spiral deflector, demarcation plate with into
The upside of feed bin forms the first tapping channel for conveying compound fertilizer on spiral deflector, the downside of demarcation plate and feeding warehouse
Form the second tapping channel for conveying compound fertilizer on deflector.
3. high-efficiency water cooling tower according to claim 2, which is characterized in that the upper surface of the spiral deflector and deflector
It is provided with several fins.
4. high-efficiency water cooling tower according to claim 2, which is characterized in that the upper and lower ends of the cold rinse bank respectively with cooling
The top and bottom of water pipe are connected to.
5. the high-efficiency water cooling tower according to any one of claim 2-4, which is characterized in that the lower surface of the deflector is spread
Equipped with aeration tube, several ventilation openings being connected to aeration tube are provided on deflector.
6. high-efficiency water cooling tower according to claim 5, which is characterized in that the upper section of deflector offers multiple air outlets,
The periphery of air outlet is communicated with wind pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267959.1U CN208872140U (en) | 2018-08-07 | 2018-08-07 | A kind of high-efficiency water cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267959.1U CN208872140U (en) | 2018-08-07 | 2018-08-07 | A kind of high-efficiency water cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208872140U true CN208872140U (en) | 2019-05-17 |
Family
ID=66464211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821267959.1U Active CN208872140U (en) | 2018-08-07 | 2018-08-07 | A kind of high-efficiency water cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208872140U (en) |
-
2018
- 2018-08-07 CN CN201821267959.1U patent/CN208872140U/en active Active
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