CN212035957U - Energy-concerving and environment-protective fodder countercurrent flow formula cooling system - Google Patents
Energy-concerving and environment-protective fodder countercurrent flow formula cooling system Download PDFInfo
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- CN212035957U CN212035957U CN202020600027.5U CN202020600027U CN212035957U CN 212035957 U CN212035957 U CN 212035957U CN 202020600027 U CN202020600027 U CN 202020600027U CN 212035957 U CN212035957 U CN 212035957U
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- 238000001816 cooling Methods 0.000 title claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 38
- 239000000498 cooling water Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 12
- 239000008399 tap water Substances 0.000 claims description 10
- 235000020679 tap water Nutrition 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 14
- 238000001035 drying Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses an energy-concerving and environment-protective fodder countercurrent flow type cooling system relates to cooling arrangement technical field, aims at solving the fan of cooler and is in under the same rotational speed always, however the cooling rate of fodder is also different in different seasons, and the fan of cooler keeps the same rotational speed and can lead to the extravagant technical problem of energy consumption, and its technical scheme main points are including cooler, cyclone and cooling fan, cyclone passes through the inlet scoop of pipe connection in the cooler, cooling fan sets up at cyclone's top; the discharge gate of cooler is provided with temperature-detecting device, temperature-detecting device is connected with controlling means, cooling blower is connected with the converter, controlling means connects in the frequency converter in order to control cooling blower's operating frequency. The effect of adjusting the working frequency of the fan according to different environments to save energy consumption is achieved.
Description
Technical Field
The utility model belongs to the technical field of cooling arrangement's technique and specifically relates to a fodder countercurrent flow type cooling system who relates to an energy-concerving and environment-protective.
Background
At present, the feed is cooled by a counter-flow cooler which is the most advanced granular feed cooling equipment in the world and is mainly used for cooling high-temperature granular feed after granulation.
The prior Chinese patent with the publication number of CN207922722U discloses a drying and cooling system for producing cured powdered feed, wherein the cooling boxes of a cooler are in multiple layers, each layer of box is provided with an independent flap discharging mechanism and an upper and lower material level device for controlling the height of a material layer, and each layer of box is provided with an independent compressed air blowing system. The drying and cooling system is provided with a set of cooling air inlet pipeline and a set of drying air inlet pipeline, and a steam heat exchanger and an automatic air door capable of controlling temperature and air quantity are respectively installed. Compared with the existing counter-flow type pellet feed cooler, the cooling air has strong penetrating power and can be uniformly contacted with the powdered feed, thereby greatly improving the cooling efficiency; each layer of the powdery feed can play a role of a filter, so that the flour returning rate is reduced; has double comprehensive functions of cooling and drying, and is suitable for all-weather conditions.
The above prior art solutions have the following drawbacks: the fans of the coolers are always at the same rotating speed, however, the cooling rates of the feeds are different in different seasons, and the fans of the coolers maintaining the same rotating speed can cause waste of energy consumption, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-concerving and environment-protective fodder countercurrent flow type cooling system, it has the advantage in order to practice thrift the energy consumption according to the operating frequency of different environment adjustment fans.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an energy-saving and environment-friendly feed counter-flow type cooling system comprises a cooler, a cyclone separator and a cooling fan, wherein the cyclone separator is connected to an air suction port of the cooler through a pipeline, and the cooling fan is arranged at the top of the cyclone separator; the discharge gate of cooler is provided with temperature-detecting device, temperature-detecting device is connected with controlling means, cooling blower is connected with the converter, controlling means connects in the frequency converter in order to control cooling blower's operating frequency.
Through adopting above-mentioned technical scheme, temperature-detecting device detects the material temperature of cooler discharge gate output and gives controlling means with data transmission, and controlling means sends frequency conversion signal according to the temperature of material and gives the converter, and the converter is through the frequency that changes cooling blower, and then changes cooling blower's rotational speed, has played the effect of adjusting cooling efficiency to according to the operating frequency of different environment automatically regulated cooling blower, played fine energy-concerving and environment-protective effect.
The utility model discloses further set up to: the discharge gate of cooler is provided with the humidity detection device who detects material humidity, humidity detection device is coupled in controlling means in order to transmit the humidity data of material for controlling means.
By adopting the technical scheme, the humidity detection device detects the humidity of the material and transmits data to the control device, and the control device controls the frequency converter to adjust the working frequency when the humidity detection value is higher than the preset value, so that the humidity of the material is maintained within the fluctuation range allowed by the preset value.
The utility model discloses further set up to: the cooler is provided with a temperature detection unit for detecting the temperature of the cooler, and the temperature detection unit is connected to the control device to transmit the temperature of the cooler to the control device; the outer side wall of the cooler is provided with a cooling water pipe, the cooling water pipe is connected with a tap water pipe, and an electromagnetic valve connected with a control device is arranged in the cooling water pipe.
Through adopting above-mentioned technical scheme, the temperature detecting element detects the temperature of cooler and gives controlling means with cooler temperature transmission, and controlling means sends control signal and opens for solenoid valve control solenoid valve when the temperature surpasss the default, and the running water takes away the heat through the lateral wall that condenser was flowed through to condenser pipe this moment to play and carried out refrigerated effect to the cooler, guaranteed the cooling efficiency of cooler to the material.
The utility model discloses further set up to: and a booster pump is arranged at one end of the cooling water pipe, which is close to the tap water pipe, of the electromagnetic valve, and the booster pump is connected to the control device.
Through adopting above-mentioned technical scheme, the setting of booster pump is convenient for carry out the pressure boost to the running water to make the running water of input condenser tube can keep a invariable water pressure, reduced the influence that the unstable cooling of giving the cooler of running water pressure brought.
The utility model discloses further set up to: and one end of the cooling water pipe, which is far away from the electromagnetic valve, is communicated with a water collecting barrel.
Through adopting above-mentioned technical scheme, the setting up of collecting the bucket is convenient for collect the running water after the cooling, has played cyclic utilization's effect, has reduced the waste of water resource, environmental protection more.
The utility model discloses further set up to: the top of the collecting water barrel is provided with a sealing barrel cover, the sealing barrel cover is provided with a water inlet pipe, and the cooling water pipe is connected to the water inlet pipe.
Through adopting above-mentioned technical scheme, the setting of sealing the bung is convenient for seal the collection cask top to reduce in the air and the dust that the material produced in the cooling process and fallen into the collection cask, reduced the pollution to the cooling water.
The utility model discloses further set up to: one side of the closed barrel cover is provided with an air pressure balance hole.
Through adopting above-mentioned technical scheme, the setting in atmospheric pressure balance hole is convenient for carry out the equilibrium to the inside atmospheric pressure of collection bucket to the cooling water of being convenient for falls into and collects in the collection bucket.
The utility model discloses further set up to: the surface of the sealing barrel cover facing the inner side of the water collecting barrel is provided with a liquid level detection device, the liquid level detection device is connected to a control device, and the control device is connected with an alarm device arranged at the top of the outer side wall of the sealing barrel cover.
Through adopting above-mentioned technical scheme, liquid level detection device's setting is convenient for detect the inside liquid level height of collection water bucket, and controlling means controls the solenoid valve and closes and control alarm device and report to the police when the liquid level height is higher than the default, reminds operating personnel to change the collection water bucket or shift the cooling water in the collection water bucket to reasonable place and collect.
To sum up, the beneficial effects of the utility model are that:
1. the technology that a cooler, a cooling fan, a temperature detection device, a humidity detection device, a control device and a frequency converter are matched is adopted, so that the effect of adjusting the working frequency of the cooling fan according to the temperature and the humidity of the material to save energy and protect environment is achieved;
2. the technology that the temperature detection unit, the cooling water pipe, the electromagnetic valve, the booster pump and the control device are matched is adopted, so that the effect of cooling the cooler to ensure the cooling efficiency is achieved;
3. the technology that the collecting water barrel, the closed barrel cover, the air pressure balance hole, the liquid level detection device, the alarm device and the control device are matched is adopted, and therefore the effect that cooling water is convenient to collect is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an energy-saving and environment-friendly feed counterflow type cooling system in the embodiment;
FIG. 2 is a block diagram showing the connection relationship of control devices in the embodiment;
fig. 3 is a schematic diagram for showing the structure of the collecting water bucket in the embodiment.
In the figure: 1. a cooler; 11. a cyclone separator; 12. a cooling fan; 2. a temperature detection device; 21. a control device; 211. a frequency converter; 212. a humidity detection device; 22. a temperature detection unit; 221. a cooling water pipe; 222. an electromagnetic valve; 223. a booster pump; 3. a water collecting bucket; 31. closing the barrel cover; 311. a water inlet pipe; 32. an air pressure balancing hole; 33. a liquid level detection device; 331. and an alarm device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
an energy-saving and environment-friendly feed counter-flow type cooling system is disclosed, and referring to fig. 1, the system comprises a cooler 1, a cyclone separator 11 and a cooling fan 12, wherein the cooler 1 is a counter-flow type cooler; the cyclone 11 is connected to the suction inlet of the cooler 1 through a pipe, and the cooling fan 12 is installed at the top of the cyclone 11 to provide a suction force of negative pressure, so as to facilitate the generation of a reverse flow in the cooler 1.
Referring to fig. 1 and 2, a discharge port of the cooler 1 is in threaded connection with a temperature detection device 2, and the temperature detection device 2 is a temperature sensor; temperature-detecting device 2 is connected with controlling means 21, and controlling means 21 is the PLC controller of siemens company's production, and cooling blower 12 is connected with converter 211, and controlling means 21 is connected in converter 211 in order to control cooling blower 12's operating frequency to the operating frequency of cooling blower 12 is adjusted according to the temperature of material, thereby the energy saving.
Referring to fig. 1 and 2, a humidity detection device 212 for detecting the humidity of the material is connected to the discharge port in a threaded manner, and the humidity detection device 212 is a humidity sensor; the humidity detecting device 212 is coupled to the control device 21 to transmit the humidity data of the material to the control device 21, and the control device 21 controls the frequency converter 211 to increase the frequency when the humidity of the material is greater than a predetermined value, so as to promote the evaporation of the moisture.
Referring to fig. 1 and 2, a temperature detection unit 22 for detecting the temperature of the cooler 1 is connected to the cooler 1 by a screw, and the temperature detection unit 22 is a temperature sensor; the temperature detection unit 22 is connected to the control device 21 to transmit the temperature of the cooler 1 to the control device 21; the outer side wall of the cooler 1 is welded with a cooling water pipe 221, the cooling water pipe 221 is connected to a tap water pipe, an electromagnetic valve 222 connected to the control device 21 is connected between the cooling water pipe 221 and the tap water pipe in a threaded manner, and the control device 21 opens the electromagnetic valve 222 when the temperature detected by the temperature detection unit 22 exceeds a preset value, so that the cooler 1 and the air inside the cooler 1 are cooled.
Referring to fig. 1 and 2, a booster pump 223 is screwed to one end of the cooling water pipe 221, which is located at the electromagnetic valve 222 and close to the tap water pipe, the booster pump 223 is a booster water pump, the booster water pump is connected between the electromagnetic valve 222 and the tap water pipe to boost tap water, the booster pump 223 is connected to the control device 21, and the booster pump 223 is opened to ensure water pressure when the cooler 1 needs to be cooled.
Referring to fig. 1 and 3, one end of the cooling water pipe 221, which is far away from the electromagnetic valve 222, is communicated with the collection water tank 3, and the collection water tank 3 is a cylindrical tank with an open top end and is used for collecting cooling water, so that waste is prevented. The top of the collecting water barrel 3 is in threaded connection with a sealing barrel cover 31, a water inlet pipe 311 is integrally formed on the sealing barrel cover 31, and a cooling water pipe 221 is sleeved on the water inlet pipe 311, so that dust is prevented from falling into the collecting water barrel 3 to pollute water sources.
Referring to fig. 3, an air pressure balance hole 32 is formed at one side of the sealing barrel cover 31, and the air pressure balance hole 32 is a circular through hole communicated with the inside of the water collecting barrel 3, so that the air pressure inside the water collecting barrel 3 is balanced, and cooling water can flow into the water collecting barrel 3.
Referring to fig. 1 and 3, a liquid level detection device 33 is fixed on the surface of the closed barrel cover 31 facing the inner side of the water collection barrel 3 through bolts, the liquid level detection device 33 is an infrared liquid level sensor, the liquid level detection device 33 is connected to the control device 21, the control device 21 is connected with an alarm device 331 which is fixed on the top of the outer side wall of the closed barrel cover 31 through bolts, the alarm device 331 is an audible and visual alarm, and the control device 21 closes the electromagnetic valve 222 and controls the alarm device 331 to give an alarm when the liquid level is higher than a preset value.
The working principle is as follows:
in the process of cooling the material by the cooler 1, the temperature detection device 2 and the humidity detection device 212 at the discharge port of the cooler 1 detect the temperature and the temperature of the material, and the control device 21 outputs a control signal to the frequency converter 211 according to the temperature and the humidity of the material to adjust the working frequency of the frequency converter 211, so that the effects of energy conservation and environmental protection are achieved.
Meanwhile, the temperature detection unit 22 on the cooler 1 detects the temperature of the cooler 1, the control device 21 sends signals to the electromagnetic valve 222 and the booster pump 223 when the temperature exceeds a preset value, the electromagnetic valve 222 and the booster pump 223 are controlled to be opened, and tap water flows into the cooling water pipe 221 and flows into the collecting water barrel 3 for collection under the action of the booster pump 223. The liquid level detection device 33 on the top wall inside the water collection barrel 3 detects the liquid level height and transmits the data to the control device 21, and the control device 21 controls the electromagnetic valve 222 to be closed and controls the alarm device 331 to give an alarm when the liquid level is higher than a preset value, so as to remind an operator of replacing the water collection barrel 3 in time or transferring the cooling water in the water collection barrel 3.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An energy-saving and environment-friendly feed counter-flow type cooling system comprises a cooler (1), a cyclone separator (11) and a cooling fan (12), wherein the cyclone separator (11) is connected to an air suction port of the cooler (1) through a pipeline, and the cooling fan (12) is arranged at the top of the cyclone separator (11); the method is characterized in that: the discharge gate of cooler (1) is provided with temperature-detecting device (2), temperature-detecting device (2) are connected with controlling means (21), cooling blower (12) are connected with converter (211), controlling means (21) are connected in converter (211) with the operating frequency of control cooling blower (12).
2. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 1, characterized in that: the discharge gate of cooler (1) is provided with humidity detection device (212) that detects material humidity, humidity detection device (212) are coupled in controlling means (21) in order to transmit the humidity data of material to controlling means (21).
3. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 1, characterized in that: the cooler (1) is provided with a temperature detection unit (22) for detecting the temperature of the cooler (1), and the temperature detection unit (22) is connected to the control device (21) to transmit the temperature of the cooler (1) to the control device (21); the outer side wall of the cooler (1) is provided with a cooling water pipe (221), the cooling water pipe (221) is connected with a tap water pipe, and an electromagnetic valve (222) connected with the control device (21) is arranged in the cooling water pipe (221).
4. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 3, characterized in that: and a booster pump (223) is arranged at one end, close to the tap water pipe, of the electromagnetic valve (222) of the cooling water pipe (221), and the booster pump (223) is connected to the control device (21).
5. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 4, characterized in that: one end of the cooling water pipe (221), which is far away from the electromagnetic valve (222), is communicated with a water collecting barrel (3).
6. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 5, characterized in that: the top of the water collecting barrel (3) is provided with a sealing barrel cover (31), a water inlet pipe (311) is arranged on the sealing barrel cover (31), and the cooling water pipe (221) is connected to the water inlet pipe (311).
7. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 6, characterized in that: one side of the closed barrel cover (31) is provided with an air pressure balance hole (32).
8. The energy-saving and environment-friendly feed reverse-flow type cooling system according to claim 6, characterized in that: the surface of the sealing barrel cover (31) facing the inner side of the water collecting barrel (3) is provided with a liquid level detection device (33), the liquid level detection device (33) is connected to a control device (21), and the control device (21) is connected with an alarm device (331) arranged at the top of the outer side wall of the sealing barrel cover (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020600027.5U CN212035957U (en) | 2020-04-18 | 2020-04-18 | Energy-concerving and environment-protective fodder countercurrent flow formula cooling system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020600027.5U CN212035957U (en) | 2020-04-18 | 2020-04-18 | Energy-concerving and environment-protective fodder countercurrent flow formula cooling system |
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| CN212035957U true CN212035957U (en) | 2020-12-01 |
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| CN202020600027.5U Active CN212035957U (en) | 2020-04-18 | 2020-04-18 | Energy-concerving and environment-protective fodder countercurrent flow formula cooling system |
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| CN (1) | CN212035957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816115A (en) * | 2021-09-01 | 2021-12-21 | 青岛捷泰塑业新材料有限公司 | EPE panel automatic feeding |
-
2020
- 2020-04-18 CN CN202020600027.5U patent/CN212035957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113816115A (en) * | 2021-09-01 | 2021-12-21 | 青岛捷泰塑业新材料有限公司 | EPE panel automatic feeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An energy-saving and environmentally friendly feed countercurrent cooling system Granted publication date: 20201201 Pledgee: Anhui Xingtai Pawn Co.,Ltd. Pledgor: HEFEI YABO FARMING Co.,Ltd. Registration number: Y2024980013286 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |