CN209242713U - A kind of high-efficiency energy-saving evaporator - Google Patents
A kind of high-efficiency energy-saving evaporator Download PDFInfo
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- CN209242713U CN209242713U CN201821651897.4U CN201821651897U CN209242713U CN 209242713 U CN209242713 U CN 209242713U CN 201821651897 U CN201821651897 U CN 201821651897U CN 209242713 U CN209242713 U CN 209242713U
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- vaporising device
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- saving evaporator
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Abstract
The utility model relates to strong brine evaporation technique fields, more particularly to a kind of high-efficiency energy-saving evaporator, including vaporising device, it is connected to the inlet opening of vaporising device side and the air outlet of the vaporising device other side is set, the vaporising device is also connected with the heat power supply device for transmitting heat source medium, one demisting foam-expelling device is fixedly mounted in the vaporising device, the air outlet is connected with an exhaust fan by pipeline, the top of the inlet opening is arranged in the heat power supply device, the exhaust fan side is connected with a condenser, the condenser is also connected with a condensed water collecting box.The utility model provides that a kind of operational efficiency is high, high-efficiency energy-saving evaporator energy saving and that can reduce operating cost.
Description
Technical field
The utility model relates to strong brine evaporation technique fields, more particularly to a kind of high-efficiency energy-saving evaporator.
Background technique
Saliferous after the concentration that brine waste and petroleum, coal chemical industry enterprises of the high strong brine after film concentration discharge
Waste water.Due to inorganic ions complicated component in this kind of waste water and content is high, and processing difficulty is big.Therefore, it finds a kind of quick, economical
Highly concentrated saline water treatment device, a challenge is undoubtedly to wastewater zero discharge field.
Existing strong brine evaporator device volume is larger, and structure is more complex, inconvenient for operation, and makes in evaporation process
The energy consumption caused by thermal energy is larger, increases operating cost；And there is using heat exchanger the temperature for increasing high strong brine,
High strong brine often has fouling blockage phenomenon on the heat exchanger, and the decline of heat exchanger heat exchange efficiency is caused to cause under evaporation efficiency
Drop, and heat exchanger both time-consuming influence production efficiencys (evaporation process is forced to interrupt) are manually unpicked and washed, it is soaked also to generate cleaning acid
It needs to handle, even if its pre-treatment removes hardness measure using stringent, but can not also avoid this situation completely over time.How
It avoids the fouling failure of heat exchanger and improves the utilization rate of thermal energy, reduce operating cost, and make device simple, and then improve
Equipment operating efficiency is current urgent problem to be solved.
Utility model content
In order to solve the above technical problems, to provide a kind of operational efficiency high, energy saving and can reduce fortune for the utility model
The high-efficiency energy-saving evaporator of row cost.
The utility model adopts the following technical solution:
A kind of high-efficiency energy-saving evaporator, including vaporising device, be connected to vaporising device side inlet opening and setting exist
The air outlet of the vaporising device other side, the vaporising device are also connected with the heat power supply device for transmitting heat source medium, a demisting
Foam-expelling device is fixedly mounted in the vaporising device, and the air outlet is connected with an exhaust fan, the heat source by pipeline
The top of the inlet opening is arranged in device, and the exhaust fan side is connected with a condenser, and the condenser is also connected with
One condensed water collecting box.
Further improvement to above-mentioned technical proposal is, filled with for increasing strong brine evaporating surface in the vaporising device
Long-pending filler.
Further improvement to above-mentioned technical proposal is that the heat source medium in the heat power supply device is set as workshop waste heat wind
Or air-conditioning hot blast or any one or more of generator tail gas or boiler exhaust gas.
Further improvement to above-mentioned technical proposal is that a circulating pump is connected to the lower part side of the vaporising device, and
The circulating pump is connect by pipeline with the top of the vaporising device.
Further improvement to above-mentioned technical proposal is that the vaporising device lower end is provided with a back taper discharge port.
The utility model has the beneficial effects that
1, the utility model includes vaporising device, the inlet opening for being connected to vaporising device side and is arranged in vaporising device
The air outlet of the other side, overall construction design is reasonable, occupies little space, and effectively improves space utilization rate, reduces operating cost, and
Without extra heat exchanger, avoiding heat exchanger fouling or caused efficiency reduces and safeguards the problems such as replacing, and vaporising device is also
It is connected with the heat power supply device for transmitting heat source medium, a demisting foam-expelling device is fixedly mounted in the vaporising device, and heat is empty
Gas meets concurrent heat with the water phase of same turbulent condition during the Turbulence Flow in filler hole and exchanges and cool down, according to heat
Swollen shrinkage principle forms negative pressure, in addition exhaust fan strong pumping also forms negative pressure, is conducive to the progress of evaporation, and the temperature evaporated
It is lower, it can all be carried out between 35 degrees Celsius to 50 degrees Celsius, and energy consumption needed for existing evaporator reaches 700-800kwh,
Energy consumption needed for the utility model then reaches 40kwh, the effectively save energy, and then reduces operating cost, and air outlet passes through pipeline
It is connected with an exhaust fan, the top of the inlet opening is arranged in heat power supply device, and exhaust fan side is connected with a condenser, cold
Condenser is also connected with a condensed water collecting box, by exhaust fan, accelerates hot-air flowing in vaporising device, to improve operation
Efficiency reduces operating cost, and the condensed water being collected into can be used as the use water of other equipment, further reduce the cost, energy saving.
2, in vaporising device filled with the filler for increasing strong brine disengagement area, the setting of filler, make strong brine and
Hot wind flow regime in filler is turbulent condition, and strong brine and hot wind carry out heat exchange, and strong brine absorbs thermal temperature and rises
To supplement evaporation heat of gasification, while effectively increasing the disengagement area of strong brine, correspondingly just accelerates dense salt in vaporising device
The evaporation rate of water improves operational efficiency.
3, the heat source medium in heat power supply device is set as any one of workshop waste heat wind or air-conditioning hot blast, using waste heat wind
Or the waste heat sources such as air-conditioning hot blast or any one or more of generator tail gas or boiler exhaust gas, the effectively save energy, further
Reduce operating cost.
4, a circulating pump is connected to the lower part side of the vaporising device, and the circulating pump passes through pipeline and the evaporation
The top of device connects, and the purpose of circulation is water quality balanced with continuously water inlet, water temperature, while increasing air-water contact, improves and steams
Send out efficiency.
5, vaporising device lower end is provided with a back taper discharge port, the salt slurry to be formed discharge is crystallized convenient for strong brine, effectively
Operational efficiency is improved, it is energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
As shown in Figure 1, a kind of high-efficiency energy-saving evaporator, including vaporising device 110, is connected to 110 side of vaporising device
Inlet opening 120 and the air outlet 130 that 110 other side of vaporising device is arranged in, the vaporising device 110 are also connected with for passing
The heat power supply device 140 of heat source medium is sent, a demisting foam-expelling device 150 is fixedly mounted in the vaporising device 110, the outlet air
Mouth 130 is connected with an exhaust fan 160 by pipeline, and the top of the inlet opening 120, institute is arranged in the heat power supply device 140
It states 160 side of exhaust fan and is connected with a condenser 170, the condenser 170 is also connected with a condensed water collecting box 171.
Filled with the filler 111 for increasing strong brine disengagement area in vaporising device 110, the setting of filler 111 makes dense
Salt water and the hot wind flow regime in filler 111 are turbulent condition, and strong brine and hot wind carry out heat exchange, and strong brine absorbs heat
Temperature rises to supplement evaporation heat of gasification, while effectively increasing the disengagement area of strong brine, correspondingly just accelerates evaporation dress
The evaporation rate of strong brine in 110 is set, operational efficiency is improved.
Heat source medium in heat power supply device 140 is set as workshop waste heat wind or air-conditioning hot blast or generator tail gas or boiler tail
Any one or more of gas, using waste heat sources such as waste heat wind or air-conditioning hot blasts, the effectively save energy further reduced operation
Cost.
One circulating pump 180 is connected to the lower part side of the vaporising device 110, and the circulating pump 180 by pipeline with
The top of the vaporising device 110 connects, and the purpose of circulation is water quality balanced with continuously water inlet, water temperature, while increasing air water
Contact improves evaporation efficiency.
110 lower end of vaporising device is provided with a back taper discharge port 112, and the salt slurry to be formed discharge is crystallized convenient for strong brine,
Operational efficiency is effectively improved, it is energy saving.
The utility model includes that vaporising device 110, the inlet opening 120 for being connected to 110 side of vaporising device and setting exist
The air outlet 130 of 110 other side of vaporising device, overall construction design is reasonable, occupies little space, and effectively improves space utilization rate,
Operating cost is reduced, and without extra heat exchanger, avoids heat exchanger fouling or the reduction of caused efficiency and maintenance replacement etc.
Problem, vaporising device 110 are also connected with the heat power supply device 140 for transmitting heat source medium, the fixed peace of a demisting foam-expelling device 150
In the vaporising device 110, water of the hot-air during Turbulence Flow in 111 hole of filler with same turbulent condition
Concurrent heat of meeting exchanges and cools down, and forms negative pressure according to thermal expansion and contraction principle, bears in addition 160 strong pumping of exhaust fan is also formed
Pressure is conducive to the progress of evaporation, and the temperature evaporated is lower, can all carry out between 35 degrees Celsius to 50 degrees Celsius, and existing
Evaporator needed for energy consumption reach 700-800kwh, energy consumption needed for the utility model then reaches 40kwh, effectively save energy
Source, and then operating cost is reduced, air outlet 130 is connected with an exhaust fan 160 by pipeline, and heat power supply device 140 is arranged in institute
The top of inlet opening 120 is stated, 160 side of exhaust fan is connected with a condenser 170, and condenser 170 is also connected with a condensation
Water collection tank 171 accelerates hot-air flowing in vaporising device 110 by exhaust fan 160, to improve operational efficiency, reduces fortune
Row cost, the condensed water being collected into can be used as the use water of other equipment, further reduce the cost, energy saving.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of high-efficiency energy-saving evaporator, it is characterised in that: including vaporising device, be connected to the inlet opening of vaporising device side with
And the air outlet of the vaporising device other side is set, the vaporising device is also connected with the dress of the heat source for transmitting heat source medium
It sets, a demisting foam-expelling device is fixedly mounted in the vaporising device, and the air outlet is connected with an exhaust fan by pipeline,
The top of the inlet opening is arranged in the heat power supply device, and the exhaust fan side is connected with a condenser, the condenser
It is also connected with a condensed water collecting box.
2. a kind of high-efficiency energy-saving evaporator according to claim 1, it is characterised in that: filling is useful in the vaporising device
In the filler for increasing strong brine disengagement area.
3. a kind of high-efficiency energy-saving evaporator according to claim 1, it is characterised in that: the heat source in the heat power supply device is situated between
Matter is set as workshop waste heat wind or air-conditioning hot blast or any one or more of generator tail gas or boiler exhaust gas.
4. a kind of high-efficiency energy-saving evaporator according to claim 1, it is characterised in that: a circulating pump is connected to the evaporation
The lower part side of device, and the circulating pump is connect by pipeline with the top of the vaporising device.
5. a kind of high-efficiency energy-saving evaporator according to claim 1, it is characterised in that: the vaporising device lower end is provided with
One back taper discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651897.4U CN209242713U (en) | 2018-10-11 | 2018-10-11 | A kind of high-efficiency energy-saving evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651897.4U CN209242713U (en) | 2018-10-11 | 2018-10-11 | A kind of high-efficiency energy-saving evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242713U true CN209242713U (en) | 2019-08-13 |
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ID=67524740
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651897.4U Active CN209242713U (en) | 2018-10-11 | 2018-10-11 | A kind of high-efficiency energy-saving evaporator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116854308A (en) * | 2023-08-11 | 2023-10-10 | 广州山河环保科技有限公司 | Self-circulation sewage treatment system |
-
2018
- 2018-10-11 CN CN201821651897.4U patent/CN209242713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116854308A (en) * | 2023-08-11 | 2023-10-10 | 广州山河环保科技有限公司 | Self-circulation sewage treatment system |
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