CN205933290U - Energy -saving water purification machine - Google Patents
Energy -saving water purification machine Download PDFInfo
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- CN205933290U CN205933290U CN201620909216.4U CN201620909216U CN205933290U CN 205933290 U CN205933290 U CN 205933290U CN 201620909216 U CN201620909216 U CN 201620909216U CN 205933290 U CN205933290 U CN 205933290U
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Abstract
The utility model relates to a water purification unit makes an energy -saving water purification machine in field, including the alembic, the alembic sets up the running water and inserts mouth and steam outlet, inside 1# electrothermal tube and the heat exchanger of setting up of alembic, in alembic side about, set up vacuum pump, hot -water cylinder and frozen water jar, the inside 2# electrothermal tube that sets up of hot -water cylinder, the inlet piping of vacuum pump passes through the 1# solenoid valve, connects the steam outlet of alembic, and the export pipeline of vacuum pump connects the inlet piping of heat exchanger, and the export pipeline of heat exchanger upwards extends along the inner wall of alembic to the intercommunication hot -water cylinder, the import that the vacuum pump is connected to the 3# solenoid valve is passed through at frozen water jar rear, the 4# solenoid valve is installed to frozen water jar top, and frozen water jar left side sets up in the vertical pipe of hot -water cylinder inner wall through 2# solenoid valve, intercommunication, the utility model discloses a liberated heat is recycled when reducing atmospheric pressure evaporation vapor and vapor cooling for water, and the electric energy that it needs to obtain 1 kilogram of pure water only is 0.1 degree electricity, and is energy -concerving and environment -protective, possesses spreading value.
Description
Technical field
The present invention relates to field of manufacture of water treatment equipment, specifically refer to a kind of energy-conservation developed using natural evaporation principle
Type water purification machine.
Background technology
Earth water pollution is mainly caused by the pollutant that mankind's activity produces, including industrial pollution source, agricultural pollution source
With domestic pollution source three parts.Water pollution constitutes significant threat to the living safety of the mankind, becomes human health and society
The major obstacles of development.
Most of waterworks still adopt precipitation, filtration, the outmoded process of chlorination so far both at home and abroad, by rivers
Water or underground water are simply processed into drinkable water.In the face of substantial amounts of industrial or agricultural pollution sources pour in life water source, the species of pollutant
More and more, waterworks is powerless all to be removed all contaminants.Along with running water from water factory through water transfer pipe network and high level
Storage tank reaches the secondary pollution that drinking water terminal is brought, and the running water reaching user has not met water hygiene mostly
Standard.
Acquisition pure water processes the most ancient are using heating distillating method, obtain pure water, some are to pure after being cooled down by steam
The high laboratory of water purity requirement, at present still in this way, its energy consumption is high, does not possess practicality in addition to laboratory
It is worth.
Traditional water purification machine is to obtain pure water with the method for membrane filtration, because film is easily clogged, not easy care, and replacement cost
In height, and membrane filtration processes, need larger pressure, the energy consumption of pressure filtration is also very high.Therefore citizen typically adopt outsourcing bucket
The method of dress pure water solves the demand of drinking water, but outsourcing drummed pure water is relatively costly, and the price of every 1 kg of water exceedes
1 yuan, and drummed pure water is difficult to manage due to supply and distribution channel, it is exceeded and unqualified bacterium usually, more has illegal
Businessman adopts undressed running water, and personation pure water is sold, and seriously compromises civic health.
Content of the invention
In order to solve the problems, such as above-mentioned prior art, the present invention provides a kind of energy-saving pure water dispenser.
The technical scheme that the present invention uses is as follows：
A kind of energy-saving pure water dispenser, including alembic, in the above and behind of alembic, is respectively provided with running water access port
And steam (vapor) outlet, in alembic lower inside, 1# electrothermal tube is set, above the internal 1# electrothermal tube of described alembic, setting is changed
Hot device；In the left and right sides of alembic, it is respectively provided with vavuum pump and hot-water cylinder, the lower inside setting 2# electrothermal tube of hot-water cylinder, heat
The top of water pot is provided with exhaust outlet；The inlet pipeline of described vavuum pump, by 1# magnetic valve, the steam connecting alembic rear goes out
Mouthful, the outlet conduit of vavuum pump, connect the inlet pipeline of heat exchanger, the outlet conduit of heat exchanger along alembic inwall upwards
Extend, connect hot-water cylinder.
As improving and optimizating further, on the right side of described hot-water cylinder, it is additionally provided with frozen water tank, frozen water tank rear arranges steam
Outlet, and pass through 3# magnetic valve, connect the inlet pipeline of vavuum pump；Above frozen water tank, exhaust outlet is set, and 4# electromagnetism is installed
Valve；Frozen water tank passes on left 2# magnetic valve, and connection is arranged at the vertical pipe of hot water top tank structure.
The Research idea of the present invention and beneficial effect：
1st, at ambient pressure, water needs to reach 100 DEG C, could seethe with excitement, and is converted into steam in a large number.Reduce air pressure, such as in height
Former low pressure area, water just can seethe with excitement at 80 DEG C about and be converted into steam.So, in airtight container, artificial reduction water
Face air pressure, the boiling temperature of water can be reduced to 50 DEG C, even lower, then pass through vavuum pump again and pressurize in exit, make low
Depress the water that the vapor evaporating is condensed into liquid at ambient pressure, and discharge substantial amounts of heat in condensation process, and these
Heat transmits back to the water in alembic further through heat exchanger, maintains the water in alembic to continue the evaporation that continues.Hence with this technology
Produce pure water, only need water extraction to certain temperature in equipment initial start stage, midway only need to supplement a small amount of energy, you can with
Maintain continuous evaporation, continuously output pure water, that is, need less heat just can obtain pure water；
2nd, we need pure water, are not vapor it is common practice to vapor is cooled to water, then drink, thus
Waste substantial amounts of heat.Using heat exchanger, these heats slatterning are used for heating running water again, produce more steaminess,
Efficient energy-saving, achieves many things at one stroke；
3rd, the electric energy that the present invention is consumed just corresponds to a water when room temperature is heated to boiling（45-100 DEG C）The energy being consumed
Amount, remaining institute's calorific requirement, provided by heat exchanger, according to actual measuring and calculating, obtain the electric energy required for 1 kilogram of pure water and be only 0.1
Degree electricity；
4th, the effect using vavuum pump is to make to produce pressure reduction and air between in alembic, thus obtaining low-temperature evaporation with often
The effect of pressure condensation.Another effect of vavuum pump is to reduce alembic water surface air pressure and drain vapor, improves evaporation efficiency,
And manufacture frozen water in frozen water tank；
If 5 expect mineral water it is only necessary in hot water outlet or frozen water exit, connect mineralized material（As
The beneficial mineralizer such as medical stone）Even if pure water flows through the pipeline of built-in mineralized material, water out just contains mineral matter, becomes
For mineral water, it is true that the upper substantial amounts of mineral water factory of society produces mineral water, it is also to be manufactured using such principle.
Mineralising after first purifying, first removes the impurity in water, remineralization；
6th, because the pure water of the present invention is by distillation, effectively removes the harmful heavy metal that can not evaporate in water
The oxious component such as ion and silt iron rust.So, the pure water that the present invention produces and mineral water are all common than great majority on the market
The non-distillage of mineral water factory, superior in quality a lot, cost is not again high, possesses application value, benefits masses.
Brief description
Fig. 1 is a kind of present invention energy-saving pure water dispenser schematic perspective view.
Fig. 2 is a kind of present invention energy-saving pure water dispenser internal structure schematic perspective view.
Fig. 3 is Fig. 1 schematic rear view.
In figure, 1- vavuum pump, 2- alembic, 3-1# magnetic valve, 4- running water access port, 5- exhaust outlet, 6-2#
Magnetic valve, 7-3# magnetic valve, 8-4# magnetic valve, 9- frozen water exports, 10- frozen water tank, 11- hot water outlet, 12- hot water
Tank, 13- outlet of sewer, 14- heat exchanger, 15-1# electrothermal tube, 16-2# electrothermal tube.
Specific embodiment
Fig. 1 and Fig. 2 is a kind of present invention energy-saving pure water dispenser schematic perspective view.In the above and behind of alembic, difference
Setting running water access port and steam (vapor) outlet, internally arrange 1# electrothermal tube, above 1# electrothermal tube, arrange heat exchanger；Steaming
Evaporate the left and right sides of tank, be respectively provided with setting 2# electrothermal tube inside vavuum pump and hot-water cylinder, hot-water cylinder, top is provided with exhaust outlet.Very
The inlet pipeline of empty pump passes through 1# magnetic valve, connects the steam (vapor) outlet at alembic rear, the outlet conduit of vavuum pump, connects heat exchange
The inlet pipeline of device, the outlet conduit connection hot-water cylinder of heat exchanger.On the right side of hot-water cylinder, it is provided with frozen water tank, frozen water tank rear
Setting steam (vapor) outlet, and the inlet pipeline of vavuum pump is connected by 3# magnetic valve；Above frozen water tank, exhaust outlet is set, and is provided with
4# magnetic valve；Frozen water tank passes on left 2# magnetic valve, and connection is arranged at the vertical pipe of hot water top tank structure.
The course of work of the present invention：
1st, running water, after running water access port 4 enters alembic 2, closes access port 4, when in alembic, water temperature is less than 80
DEG C when, 1# electrothermal tube 15 start heating, when water temperature be higher than 95 DEG C when, 1# heating tube stop heating；
2nd, after in alembic, water temperature is more than 80 DEG C, vavuum pump 1 starts, and 1# magnetic valve 3 is opened, and 2# magnetic valve 6 closes, due to true
Empty effect, water seethes with excitement under conditions of less than 100 DEG C, and vapor, after vavuum pump pressurization, condenses in heat exchanger 14, becomes
Distilled water sends into hot-water cylinder storage, and the heat that heat exchanger obtains during condensed steam is used for heating in alembic from the beginning
Water, maintains the running water in alembic to continue evaporation, makes the present invention continuously output pure water；
3rd, the present invention only needs to be heated by 1# electric heater in initial start stage, and temperature liter is condensed by steam after getting up and to be obtained
Heat heating, and without power consumption heating；Because vavuum pump compression vapor also can produce heat, these heats counteract pure water
The outside radiator portion of machine；
4th, when the water yield in alembic is less than set amount, quit work, discharge remaining sewage, sewage quantity accounts for total adding
The 10-20% of the water yield, adds new running water, works on；
5th, one electric heating tube 16 of setting in hot-water cylinder, when water temperature is down to setting value lower limit, automatic, when water temperature liter
During to the setting value upper limit, it is automatically stopped, maintains the temperature of hot water, water temperature setting value can be set as 50-95 DEG C；
When the 6th, needing frozen water, open vavuum pump, simultaneously close off 1# magnetic valve and 4# magnetic valve, open 2# magnetic valve and 3# electricity
Magnet valve, the water in hot-water cylinder can be drawn into frozen water tank 10, after the water in frozen water tank reaches the water yield of setting, closes 2# magnetic valve,
Under vacuum, the water in frozen water tank seethes with excitement under extremely low temperature, due to evaporation endothermic, and does not have thermal source in frozen water tank, therefore
Water temperature in whole frozen water tank can persistently reduce, until it reaches the temperature of setting, can be to 0 DEG C.
Table 4 is the relation table of height above sea level and atmospheric pressure.Visible in table, raise with height above sea level, relatively large air pressure
Power declines, and relative air density reduces, absolute humidity（g/m3）Boiling point with water（℃）Also decline.
Table 5 is the relation table of atmospheric pressure and evaporation of water temperature.Visible in table, when air is in an atmospheric pressure, phase
When in 0.1MPa, the boiling point of water is 99.63 DEG C, and the enthalpy of vapor is 2675.7kJ/kg, and that is, 1 kilogram 99.63 DEG C of water steams
Gas contains the heat of 2675.7 kilojoules.
If the atmospheric pressure on the water surface is reduced to 1/10th of conventional air pressure, that is, during 0.01 MPa, the boiling point of water is
45.83 DEG C, the enthalpy of vapor is 2584.4kJ/kg, and that is, 1 kilogram 45.83 DEG C of vapor contains the heat of 2584.4 kilojoules.Instead
For crossing, when atmospheric pressure is 0.01 MPa, the boiling point of water is 45.83 DEG C, and evaporation 1 kg of water needs the heat of 2584.4 kilojoules
Amount.
It can also be seen that the boiling point of water can be from atmospheric pressure from the relation table with evaporation of water temperature for table 5 atmospheric pressure
For 6.982 DEG C during 0.001 MPa, 221.78 when atmospheric pressure is for 2.40MPa DEG C, span is very big, but, vapor
The change of enthalpy is only 2513.8 kJ/kg to 2800.4 kJ/kg, and change is only more than ten percent, therefore, even if reducing on the water surface
Atmospheric pressure, can reduce the boiling point of water, accelerate evaporation rate, but the required heat of evaporation, the amplitude of minimizing less, that is,
Energy-saving effect is little.If not reclaiming vapor to be cooled to liberated heat during water, the present invention and introduction in background technology
Ancient heating distillating method produces pure water, and required energy consumption reduces seldom, does not reach obvious energy-saving effect, simply improves
Evaporation of water efficiency.
Here it is the present invention needs the true cause reclaiming vapor liberated heat using heat exchanger to be located.
Atmospheric pressure on the water surface in alembic can be reduced to 0.01-0.02MPa, the boiling of water from 0.1MPa by the present invention
Point is reduced to 45-60 DEG C, and drains vapor in time, thus accelerates evaporation of water speed, simultaneously using heat exchanger, returns
The heat receiving vapor is used for heating running water again, reaches energy-efficient purpose.
The electric energy that the present invention is consumed just corresponds to a water when room temperature is heated to boiling（45-100 DEG C）The energy being consumed
Amount, the process obtaining distilled water does not consume extra electric energy substantially, therefore its unusual energy-conservation, obtains needed for 1 kilogram of distilled water
The electric energy wanted is only 0.1 degree of electricity, and cost is less than 0.1 yuan.
Present configuration is simple, cheap, according to measuring and calculating, only 1500 yuan about of small-sized household type cost, no material consumption it is easy to
Safeguard, be the ideal device that unit and family obtain pure water.
The core of the present invention be using the heat that steam condenses institute output continue to make from the beginning water evaporation and continuously give birth to
Produce distillation pure water.
Table 4. height above sea level and the relation table of atmospheric pressure
| Height above sea level（Rice） | 0 | 1000 | 2000 | 2500 | 3000 | 4000 | 5000 |
| Relative atmospheric pressure | 1 | 0.881 | 0.774 | 0.724 | 0.677 | 0.591 | 0.514 |
| Relative air density | 1 | 0.903 | 0.813 | 0.770 | 0.730 | 0.653 | 0.583 |
| Absolute humidity（g/m3） | 11 | 7.64 | 5.30 | 4.42 | 3.68 | 2.54 | 1.77 |
| The boiling point of water（℃） | 90 | 87 | 84 |
Table 5. atmospheric pressure and the relation table of evaporation of water temperature
| Pressure MPa | Temperature DEG C | Enthalpy kJ/kg | Pressure MPa | Temperature DEG C | Enthalpy kJ/kg | |
| 0.0010 | 6.982 | 2513.8 | 0.18 | 116.93 | 2702.1 | |
| 0.0020 | 17.511 | 2533.2 | 0.20 | 120.23 | 2706.9 | |
| 0.0030 | 24.098 | 2545.2 | 0.25 | 127.43 | 2717.2 | |
| 0.0040 | 28.981 | 2554.1 | 0.35 | 138.88 | 2732.5 | |
| 0.0050 | 32.90 | 2561.2 | 0.40 | 143.62 | 2738.5 | |
| 0.0060 | 36.18 | 2567.1 | 0.45 | 147.92 | 2743.8 | |
| 0.0070 | 39.02 | 2572.2 | 0.50 | 151.85 | 2748.5 | |
| 0.0080 | 41.53 | 2576.7 | 0.60 | 158.84 | 2756.4 | |
| 0.0090 | 43.79 | 2580.8 | 0.70 | 164.96 | 2762.9 | |
| 0.010 | 45.83 | 2584.4 | 0.80 | 170.42 | 2768.4 | |
| 0.015 | 54.00 | 2598.9 | 0.90 | 175.36 | 2773.0 | |
| 0.020 | 60.09 | 2609.6 | 1.00 | 179.88 | 2777.0 | |
| 0.025 | 64.99 | 2618.1 | 1.10 | 184.06 | 2780.4 | |
| 0.030 | 69.12 | 2624.3 | 1.20 | 187.96 | 2783.4 | |
| 0.040 | 75.89 | 2636.8 | 1.30 | 191.60 | 2786.0 | |
| 0.050 | 81.35 | 2645.0 | 1.40 | 195.04 | 2788.4 | |
| 0.060 | 85.95 | 2653.6 | 1.50 | 198.28 | 2790.4 | |
| 0.070 | 89.98 | 2660.2 | 1.60 | 201.37 | 2792.2 | |
| 0.080 | 93.51 | 2666.0 | 1.70 | 204.30 | 2793.8 | |
| 0.090 | 96.71 | 2671.1 | 1.80 | 207.10 | 2795.1 | |
| 0.10 | 99.63 | 2675.7 | 1.90 | 209.79 | 2796.4 | |
| 0.12 | 104.81 | 2683.8 | 2.00 | 212.37 | 2797.4 | |
| 0.14 | 109.32 | 2690.8 | 2.20 | 217.24 | 2799.1 | |
| 0.16 | 113.32 | 2696.8 | 2.40 | 221.78 | 2800.4 |
Claims (2)
1. a kind of energy-saving pure water dispenser, including alembic, in the above and behind of alembic, be respectively provided with running water access port and
Steam (vapor) outlet, in alembic lower inside, 1# electrothermal tube is set it is characterised in that：On the internal 1# electrothermal tube of described alembic
Side, arranges heat exchanger；In the left and right sides of alembic, it is respectively provided with vavuum pump and hot-water cylinder, the lower inside setting 2# of hot-water cylinder
Electrothermal tube, the top of hot-water cylinder is provided with exhaust outlet；The inlet pipeline of described vavuum pump, by 1# magnetic valve, after connecting alembic
The steam (vapor) outlet of side, the outlet conduit of vavuum pump, connect the inlet pipeline of heat exchanger, the outlet conduit of heat exchanger is along alembic
Inwall upwardly extend, connect hot-water cylinder.
2. a kind of energy-saving pure water dispenser according to claim 1 it is characterised in that：On the right side of described hot-water cylinder, also set
There is frozen water tank, frozen water tank rear arranges steam (vapor) outlet, and pass through 3# magnetic valve, connect the inlet pipeline of vavuum pump；On frozen water tank
Side's setting exhaust outlet, and 4# magnetic valve is installed；Frozen water tank passes on left 2# magnetic valve, and connection is arranged at hanging down of hot water top tank structure
Straight pipeline.
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| CN201620909216.4U CN205933290U (en) | 2016-08-22 | 2016-08-22 | Energy -saving water purification machine |
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| CN201620909216.4U CN205933290U (en) | 2016-08-22 | 2016-08-22 | Energy -saving water purification machine |
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| CN205933290U true CN205933290U (en) | 2017-02-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082373A (en) * | 2016-08-22 | 2016-11-09 | 王骏 | A kind of energy-saving water purification machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082373A (en) * | 2016-08-22 | 2016-11-09 | 王骏 | A kind of energy-saving water purification machine |
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Effective date of registration: 20180412 Address after: Block south of Xiaoshan economic and Technological Development Zone Xiaoshan Hongxing Road District of Hangzhou City, Zhejiang province 311215 No. 117 Patentee after: Hangzhou an Yong environmental protection & Technology Co., Ltd. Address before: 526020, Guangdong 40, Duanzhou Province, Zhaoqing Road Star Cui Bridge Company Patentee before: Wang Jun |