CN105652902A - Zero-gas-consumption and anti-blocking automatic drainer - Google Patents
Zero-gas-consumption and anti-blocking automatic drainer Download PDFInfo
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- CN105652902A CN105652902A CN201610005484.8A CN201610005484A CN105652902A CN 105652902 A CN105652902 A CN 105652902A CN 201610005484 A CN201610005484 A CN 201610005484A CN 105652902 A CN105652902 A CN 105652902A
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- automatic drainer
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 210000000664 rectum Anatomy 0.000 claims description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims 2
- 239000000565 sealant Substances 0.000 claims 1
- 230000008719 thickening Effects 0.000 claims 1
- 230000002528 anti-freeze Effects 0.000 abstract description 15
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 108010053481 Antifreeze Proteins Proteins 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 14
- 230000005611 electricity Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0694—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means or flow sources of very small size, e.g. microfluidics
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Drying Of Gases (AREA)
Abstract
The invention provides an automatic drainer, wherein a solenoid valve is controlled based on the combination of the liquid level detection technique and the timing technique and a pneumatic ball valve is actuated by the solenoid valve. The automatic drainer is simple in structure, long in service life, strong in practicality, low in manufacturing cost and free of leakage waste. Meanwhile, the sewage of the pneumatic ball valve is not blocked at all and is discharged to the outside together with impurities in a pipeline. In the outdoor environment, a low-temperature automatic heater is adopted to prevent the ice blockage. The automatic drainer is free of maintenance and is simple to install. When pipelines are different in height and the water cannot naturally flow into a container, the automatic drainer is switched into the timing drainage mode. The automatic drainer has the automatic anti-freeze function and is very practical in the northern region. The automatic drainer can be charged each time for several months by means of a DC battery when the 220 V AC power source is not available at a customer site. The automatic drainer can also be powered on by a solar photovoltaic panel when the customer condition is allowed.
Description
Technical field
Brief introduction:
Air compressor machine is as the energy consumption rich and influential family in modern industry power-equipment, and compressed air is the second largest energy, contains large in airWater gaging divides, pipeline impurity etc., and the water of separating is discharged not in time to arrive and used gas end, easily damages equipment, the instrument of endDevice, instrument etc., cause user's maintenance capacity large, and service life is short, and the drying machine of air-treatment does not have effect yet, waste energySource, the suitable costliness of some import instrument instrument causes serious economic loss.
Background technology
The draining of using on market now mainly contains with Types Below:
1, timing electronic drainage device, this is the most frequently used one. The latus rectum of major defect: a, water trap is very little, before magnetic valveGenerally designed filter screen, filter screen often blocks, and general workman can not go cleaning in time, causes discharging; B, waste compression skyGas, no matter whether pipeline has water will discharge to the time; C, fault rate are high, are mainly that valve core of the electromagnetic valve stops up and seal damagesBad;
2, the automatic water trap AD-402 of float-ball type is also the one of commonly using. Major defect is that the impurity of pipeline is by the filter of the insideNet stops up, and patrols and examines 10 of discoveries have at least 9 just to block to each user, cannot discharge condensed water;
3, mechanical type water trap. Major defect: the impurity obstruction of pipeline and impurity block and causes closing, and compressed air is let outLeak;
4, valve is crack. Defect: compressed air leakage or draining are not to the utmost;
5, timing electrical ball valve water trap, defect: a electrical ball valve micro-machine travelling gear, reacts very slow; B gear driveHigh etc. fault rate; C wastes compressed air, and it is more serious that heavy caliber regular discharge leaks waste;
6, on market, also have a small amount of magnetic valve adopting without gas consumption water trap now, magnetic valve is made up of diaphragm spool like this,Due to pipeline impurity, be easy to cause magnetic valve stop up and fit badly, damage diaphragm, compressed air is moisture and and waste existing tiredA lot of enterprises are disturbed, more than the anti-blocking full-automatic electronic liquid level of the zero gas consumption water trap of my invention can solve completely and waste and overcomeMany disadvantages. Today that environmental pollution, energy crisis are increasingly sharpened, energy-saving and emission-reduction have become the emphasis that the whole world is paid close attention to,China, energy-saving and emission-reduction work has been thus lifted to the height of national strategy, and using target for energy-saving and emission-reduction as the binding indicatorInclude medium-term and long-term plans in. Air compressor machine is as the energy consumption rich and influential family in modern industry power-equipment, and its reducing energy consumption will be each industrial and mineralThe important component part of industry energy conservation emission reduction work, with respect to Frequency Conversion Modification of air compressor machine electrical system etc., air compression system drainingThe reducing energy consumption of process has the distinguishing features such as small investment, instant effect, efficiency height. Compressed air energy loss is analyzed: as theThe two large energy, in fact compressed air is quite expensive power source, with one of 75KW air compressor machine, a year use 300 days is example, onlyOne of electricity charge spending can, up to 75kw × 7200hr=540000kwh, in addition, also have expensive depreciation of machinery, dimensionThat repaiies maintenance and equipment for after-treatment purchases maintenance etc. other expenditure, and every cubic metre of compressed-air actuated unit cost exceedes 0.12Unit. By compressed air require (m3/min20 DEG C) the pressure bar Circularhole diameter (mm) of small hole leaking; Example: current freezing typeDrying machine hull-borne is electronic timing formula automatic water trap, draining aperture 6mm, and when system pressure 7bar, leakage rate is2.56m3/min, if to estimate at interval of 2min discharge 5sec, leakage rate is: 2.56m3/min × 2.5min/hr ×7200hr/=46080m3/, average effective discharge rate 40%, emptying loss is: 46080m3/ × (1-40%) ×0.12 yuan/m3=3318 unit/year, the compressed air loss of air compression system in condensed water elimination process was suitable in sumSurprising, in fact, the consequence that leakage causes never only just causes the unnecessary consumption of the energy, and the thing followed isThe rising of the increase of energy cost, the fluctuation of system pressure, the reduction in air compressor machine life-span, maintaining cost ... etc. one beRow problem; Freezing type drier will make gas-water separation out after pressure-air cooling, the normally blowdown of our drainage system,Water, still along with compressed air is to having put with gas, does not play a role, or with a 75KW, supporting drying machine power 2.6kw, alsoBe taking year use 300 days as example, only waste electric 2.6kw × 7200hr=18720kwh, with 0.8 yuan of calculating of commercial power ×18720kwh=14976 unit. Compressed air process not up to standard, damage end-equipment, cause stopping production etc., lose more serious, because ofThis reducing energy consumption to existing drainage system is completely necessary.
Summary of the invention
1, anti-icing stifled high type operation principle: with small container (as Fig. 1), install bottom limit level sensing in small container insideDevice (as Fig. 7), liquid level sensor adopts the good metal material of conduction, utilizes metal shell or a metal that conduction is goodConductor is as common point, then in the inside of container, with conducting electricity, good metalwork is installed, lower limit induction level respectively, works as liquidWhen lower limit is expired in position, common point and lower limit resistance changed, common point and the upper limit in the time that liquid level expired upper limit inductorPosition resistance changes, and single-chip microcomputer utilizes resistance variations to differentiate liquid level, the upper design condensing water inlet of container, container bottomDesign condensation-water drain, installs draining gas control ball valve (as Figure 12). When expiring upper limit controller, liquid level provided signal by electromagnetismValve obtains electric, and solenoid control pneumatic ball valve is opened, and immediately allows magnetic valve dead electricity close gas control ball valve and stop row during lower than lower limitWater, back and forth circulation. Draining, can not discharge compressed air, and pneumatic ball valve is the same with pipeline bore can not be stopped up forever greatly. HoldDevice is hollow is circle (as Fig. 6), O type circle sealing for bottom and central cover, jump ring is fixed (as Fig. 5), container to 2 of angular bitsHole, mounting temperature sensor and heating rod (as Fig. 6) respectively, single chip machine controlling circuit plate (as Figure 10) is installed at the top of container.On control panel, there are temperature demonstration and manual drain, indicator lamp, arrange etc., when temperature can Automatic-heating lower than 0 DEG C, antifreeze, addHot temperature degree can be set, and just stops heating when temperature raises after 5 DEG C, the highest 10 DEG C, can manual heating the highest with stacked switchProtect 40 DEG C, liquid level sensor protects with filter screen, avoids pipeline impurity to be stained with causing conducting electricity on sensor bad, and filter screen isColumn type is flanged, at curved baffle of entrance side flange welding, avoids compressed air to be directly flushed to filter screen and level sensingOn device, protection sensor and filter screen, flange drilling and upper end cover are screwed (as Fig. 8); Bore the cover top portion position of containerThe screw thread mouth of M5, blocks with plug while dispatching from the factory, and bad place of getting source of the gas is used for installing fast inserting and gets source of the gas with (as figure at the scene4), on shell, bore respectively the screwed hole mounting strap Auto-drainage of M3 and the air-source treater of pressure regulation, magnetic valve (as Fig. 2 and Tu3); The liquid level window of perspective is installed at the middle part of container, is observed inside liquid level situation (as Figure 12);
2, simple type water trap principle: with a metal small containers, the upper design condensing water inlet of container, container bottom is establishedMeter condensation-water drain, installs draining pneumatic ball valve (as Figure 14). Liquid level sensor is installed as low spacing in small containers, is usedThe good metallic conductor of metal shell or one conduction is as common point, more respectively at the good gold of conduction for inside of containerBelong to part common point and lower limit induction level are installed, when liquid level expired lower limit limit induction device and the generation of common point resistance at presentChange, single-chip microcomputer utilizes resistance variations to differentiate liquid level, and (the countdown time can design 1 according to field condition to start countdownBy 99 minutes), arrive setting-up time to magnetic valve signal, solenoid control pneumatic ball valve is opened, and during lower than lower limit, immediately allowsMagnetic valve dead electricity is closed pneumatic ball valve and is stopped draining, back and forth circulation. Draining, can not discharge compressed air, pneumatic ball valve logicalFootpath is greatly equally large can not be stopped up forever. Container is hollow is circle, O type circle sealing for bottom and central cover, and jump ring is fixed. Liquid levelSensor protects with filter screen, avoids pipeline impurity to be stained with causing conducting electricity on sensor bad, and filter screen is that column type is flanged,At curved baffle of entrance side flange welding, avoid compressed air to be directly flushed on filter screen and liquid level sensor, protection sensingDevice and filter screen, flange drilling and upper end cover are screwed; On shell, bore respectively M3 screwed hole mounting strap Auto-drainage andThe air-source treater of pressure regulation, magnetic valve;
3, power supply: the inner reserved AC220VDC12V power port of wiring board, 5 core waterproof plugs for power outlet, 3 connectAC220 live wire L, zero line N, ground wire, two other connects DC12V dc source, if just got well according to client's situation 220V power supplyWith the wiring of 220V alternating current, live wire, zero line, ground wire, another two lines need not, if the bad AC220V alternating current of getting of curstomer's site,Can connect 12V dc source and join battery, water trap power is changed one-shot battery cycle charging for for I 3 months very much, outdoorly also canConfiguration solar energy photovoltaic panel etc., the problem of solution curstomer's site power taking source difficulty;
4, anti-icing stifled high type director demon specification
The manual/auto S4 of (indicator lamp) draining (button)
| Display screen |
(indicator lamp) heating (button) adds S3
(indicator lamp) temperature (button) subtracts S2
(indicator lamp) anhydrous (button) arranges S1
Specification: low spacing anhydrous instruction flicker while there be not conducting, when the full too low spacing closure of water, anhydrous instruction is extinguished, and startsCountdown monitoring time (0-99 minute adjustable), to patrolling and examining setting-up time magnetic valve and obtaining electricly, magnetic valve obtains electric time (0-99Second adjustable), draining instruction flicker, drain time is to the magnetic valve power-off of pulling up a horse, and lower limit is just immediately cut off electromagnetism as long as disconnectedValve power supply, drain time is less than also immediately power-off, stops draining, and anhydrous indicator lamp also starts flicker. When water level outsmarts upper limitTime magnetic valve time delay 3 seconds-5 seconds electric, avoid water-level fluctuation to cause erroneous judgement to arrive upper limit, electric as long as upper limit obtains, magnetic valveJust always electric, lower limit dead electricity magnetic valve also dead electricity immediately. Click manual/auto button magnetic valve and obtain the moving row by force of electric handWater, then click manual-lock and convert to automatically, monitoring time countdown starts timing from lower limit conducting, as upper limit firstAllow magnetic valve obtain electric to lower limit disconnection, when after lower limit conducting, monitoring time timing is again from newly, lower limit is electric conduction notMagnet valve can not obtain electric;
5, antifreeze Premium Features are set, and often enter by three seconds the state of setting, set water discharge time (0-99 when bright to draining indicator lampSecond is adjustable), when temperature indicator is bright, adjust antifreeze temperature, 0 to 10 DEG C is adjustable, as is set to 0 DEG C, and temperature is lower than 0 DEG C of time to 5 DEG CJust stop heating. when bright, start to set monitoring time (0-99 minute is adjustable) to anhydrous, more often preserve and arrange by setting button,Temperature is when temperature is lower than setting when antifreeze temperature, and heater starts heating heating instruction simultaneously and starts flicker, when can't detect temperatureDegree or temperature sensor fault heater can not heat, and combination arranges: press simultaneously and add S2 and subtract S3 button and start manual heating,Press simultaneously and subtract S3+ and set button S1 and stop manual heating, no matter any state temperature all will stop heating by force higher than 40 DEG C.Press simultaneously and add S3+ hand switch button S4 and convert timing to and outsmart upper limit and discharge automatic default setting and within 10 minutes, drive valve 2Second and upper limit conducting are driven valve 2 seconds, and anhydrous instruction stops flicker always; Press simultaneously and add S3 and hand switch button S4 converts toLiquid level is normally controlled (this function is using pipeline exit position Gao Shui can not naturally flow into container), presses upper and lower key and can check settingParameter, corresponding indicator lamp is bright respectively, and the antifreeze Temperature Setting that dispatches from the factory is 0 DEG C, and monitoring time is 6 minutes, and drain time 9 seconds, turnsChanged timing and upper limit control into 10 points of monitoring times, drain time acquiescence 2 seconds, the normal displays temperature of charactron, when adjustment orPerson checks the automatic displays temperature of charactron time delay after parameter, and temperature instruction starts Chang Liang;
6, simple and easy function water trap control specification
The manual/auto S4 of (indicator lamp) blowdown (button)
| Display screen |
(indicator lamp) anhydrous (button) adds S3
(button) arranges (button) and subtracts S2
Designing requirement: low spacing anhydrous instruction flicker while there be not conducting, when the full too low spacing closure of water, anhydrous instruction is extinguished, and startsCountdown monitoring time (0-99 minute adjustable), to patrolling and examining setting-up time magnetic valve and obtaining electricly, magnetic valve obtains electric time (0-99Second adjustable), blowdown instruction flicker, drain time is to the magnetic valve power-off of pulling up a horse, and lower limit is just immediately cut off electromagnetism as long as disconnectedValve power supply, drain time is less than also immediately power-off, and anhydrous indicator lamp also starts flicker. Click manual/auto button magnetic valveThe moving draining by force of electric hand, then click manual-lock and convert to automatically, monitoring time countdown starts from lower limit conductingTiming, when monitoring time timing after lower limit conducting is again from newly, lower limit not electric conduction magnet valve can not obtain electric;
7, simple and easy function setting, often entered by three seconds the state of setting, and (0-99 second can when bright to draining indicator lamp, to set water discharge timeAdjust), when bright, start to set monitoring time (0-99 minute is adjustable) to anhydrous, more often preserve and arrange by setting button, charactron is aobviousShow monitoring time countdown, when adjust or check parameter after charactron time delay automatically show the countdown time, when lower limit does not haveWhen conducting, charactron shows the maximum monitoring time of setting, and after lower limit conducting, starts countdown, and combination function arranges simultaneously and pressesAdd S3+ hand switch button S4 and convert regular discharge to, default setting is driven valve for 6 minutes 2 seconds automatically, and the time can according to actual conditionsAdjust; Anhydrous instruction stops flicker always; Press again simultaneously and add S3 and hand switch button S4 and convert liquid level+time to and normally control(this function is using pipeline exit position Gao Shui can not naturally flow into container), presses upper and lower key and can check setup parameter, right respectivelyThe indicator lamp of answering is bright, factory setting: normal condition monitoring time is 6 minutes, and drain time is 9 seconds, and the time of converting to has been controlled6 points of monitoring times, drain time 2 seconds.
Specification
[customize according to customer demand, as pressure, installation site, discharge medium, temperature, supply voltage, fluid reservoir size,Turnover bore etc.
Purposes
Be widely used in automatic drain, mainly contain compressed air piping system (gas-water separation, high efficiency particulate air filter, oil expeller, cold are installedFreeze formula drying machine, air accumulator etc.), in steam piping system or gas piping system and use.
Using method
[be correctly installed into exit position, must be perpendicular to the ground, the power supply of connecting rated voltage gets final product automatic pollution discharge.
Main feature
Adopt and detect that liquid level, timing combined structure are simple, long service life, practical, low cost of manufacture, without leaking waveExpense, the blowdown of gas control ball valve stop up never (connecting leg road impurity is discharged together), outdoor select the anti-stagnant ice of low temperature Automatic-heating stifled,Non-maintaining maintenance, installation simply, differ at pipeline height, when water can not flow into container naturally, can convert timing drainage mould toFormula; There is automatic freezing-protective, very practical at northern area, can use direct current electric power storage bad the getting of curstomer's site AC220V AC powerPond some months fills once electricity, and client's conditions permit also can be used solar energy photovoltaic panel power supply.
Maintaining
Full-automatic ball valve draining, does not need to clear up filter screen, and impurity and water are together discharged, and fault rate is extremely low, manual test while patrolling and examiningDrainage situation once.
Brief description of the drawings
Fig. 1 be anti-blocking antifreeze high type water trap housing enter discharge outlet and liquid-sighting glass face schematic diagram;
Fig. 2 is power line outlet and the signal of magnetic valve installing hole of the solenoid control of anti-blocking antifreeze high type water trap housingFigure;
Fig. 3 is the air-source treater installing hole schematic diagram of anti-blocking antifreeze high type water trap housing;
Fig. 4 is the electric power incoming line mouth of anti-blocking antifreeze high type water trap housing and leaves and takes in advance source of the gas mouth schematic diagram;
Fig. 5 is anti-blocking antifreeze high type water trap bottom cover, shuts and blocks with jump ring afterwards with sealing ring;
Fig. 6 is anti-blocking antifreeze high type water trap container top view, and temperature sensor and heating are put in two diagonal angle borings of containerRod, centre has level sensor sealing that electrical equipment and fixing circuit board are installed above;
Fig. 7 is that level sensor is installed to intermediate seal and covers;
Fig. 8 is that protection sensor prevention impurity adheres to filter screen that sensor causes loose contact and is installed to intermediate seal and covers;
Fig. 9 is that anti-blocking antifreeze high type water trap temperature sensor, heating rod, intermediate seal lid and level sensor installRear schematic diagram;
Figure 10 is that level sensor, heating rod, temperature sensor, electric power incoming line and control line of electromagnetic valve insert circuit board signalFigure;
Figure 11 assembles the intact electromagnetism valve face of zero gas consumption anti-blocking water device high type schematic diagram;
Figure 12 assembles the intact Inlet and outlet water actinal surface of zero gas consumption anti-blocking water device high type schematic diagram;
Figure 13 is simple and easy without antifreeze function water trap mounting circuit boards schematic diagram;
Figure 14 is simple and easy without the intact schematic diagram of antifreeze function water trap.
Claims (5)
1. claim 1: a kind of Full-automatic drainage device, comprises that canister, level sensor (adopt the metal material having conducted electricityDo and respond to, utilize the water resistance induction level that changes completely later), controller, temperature sensor, heating rod, curved baffleFilter screen combination, magnetic valve, band pressure regulation Auto-drainage air-source treater, gas control ball valve, liquid-sighting glass, principal character a: side of containerMiddle thickening, bores three screwed holes, is condensing water inlet above, and centre is liquid-sighting glass, the bottom draining that is connected with gas control ball valveMouthful, container is tetragonal body, and middle circle is emptied, and the diagonal angle of tetragonal body bores respectively suitable hole mounting temperature sensor, another angle peaceDress heating rod, central dividing plate is installed liquid level sensor, then baffle combination filter screen protection sensor is avoided to loose contact, baffle-panelsAligned inlet, sealing ring jump ring fixing seal for bottom and central dividing plate, upper cover container extends one section, is used for installing control lineRoad plate, power line and solenoid control outlet are entered respectively with waterproof threading plug in both sides, thick china fluid sealant waterproof topmost,Air source hole, magnetic valve, air-source treater installing hole are bored respectively in the side of container.
2. claim 2: ferrule water level as good in claim 1 employing conduction completely later resistance changes, controllerUtilize resistance variations to differentiate liquid level control gas control ball valve Auto-drainage, reach zero gas consumption, utilize gas control ball valve latus rectum and pipeline logicalThe equally large impurity in footpath is together discharged with water, avoids stopping up, and routine is blocked and stopped up by impurity with the frequent diaphragm of magnetic valve, or stifledFill in preposition filter screen.
3. claim 3: have temperature sensor control heating rod Automatic-heating to prevent from freezing in container in container.
4. claim 4: indoor simple and easy (not needing temperature control) zero gas consumption water trap utilizes low spacing and time control, and it comprises littleType canister, level sensor, the combination of controller curved baffle filter screen, magnetic valve, band pressure regulation Auto-drainage air-source treater,Gas control ball valve, when the full too low spacing beginning countdown (time can be set according to actual conditions) of water level, when arriving setting-up timeStart draining, liquid level stops during lower than lower limit immediately.
5. claim 5: the inner reserved alternating current AC220 of wiring board, DC direct current interface, draw power supply with 5 core waterproof plugsGo out, as client gets the AC220 AC power available charge in batteries of difficulty or solar energy photovoltaic panel etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005484.8A CN105652902A (en) | 2016-01-04 | 2016-01-04 | Zero-gas-consumption and anti-blocking automatic drainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005484.8A CN105652902A (en) | 2016-01-04 | 2016-01-04 | Zero-gas-consumption and anti-blocking automatic drainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105652902A true CN105652902A (en) | 2016-06-08 |
Family
ID=56490411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610005484.8A Pending CN105652902A (en) | 2016-01-04 | 2016-01-04 | Zero-gas-consumption and anti-blocking automatic drainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105652902A (en) |
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2016
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| 韶晖，等: "《化工原理实验》", 31 October 2011, 上海：华东理工大学出版社 * |
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