CN204305882U - A kind of water circulation formula dual fail-safe thermostat - Google Patents
A kind of water circulation formula dual fail-safe thermostat Download PDFInfo
- Publication number
- CN204305882U CN204305882U CN201420642972.6U CN201420642972U CN204305882U CN 204305882 U CN204305882 U CN 204305882U CN 201420642972 U CN201420642972 U CN 201420642972U CN 204305882 U CN204305882 U CN 204305882U
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- water
- heating
- heating clamber
- thermostat
- pond
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Abstract
The utility model discloses a kind of water circulation formula dual fail-safe thermostat, comprise pond and heating thermostat, described heating thermostat comprises heating clamber and control room, described heating clamber is built-in with heating bar, and described heating bar controls its working time and power output by the control circuit be placed in described control room; Described heating clamber also offers heating clamber delivery port, and described heating clamber delivery port is connected with the water output duct leading to described basin bottom; Described heating thermostat also comprises water pump, and the water inlet of described water pump is connected with the water suction Rose Box being positioned at described basin bottom, and the delivery port of described water pump is connected with described heating clamber.Heating thermostat is separated with pond, thus avoids traditional glass heating rod to be impacted glass breaking electric leakage, or long-time to soak in water that aging circuit short circuit etc. is dangerous to be occurred; Flow type circulating-heating, makes even water temperature balance; Energy resource consumption is little, reduces feeding cost.
Description
Technical field
The utility model belongs to aquarium thermostat technical field, particularly relates to a kind of water circulation formula dual fail-safe thermostat.
Background technology
Along with the development of science and technology, aquaculture progressively transfers the cultural method of science to by traditional natural cultural method, by controlling pond temperature accurately, building the living environment of matters, can shorten the biological growth cycle, improve resistance against diseases.Such as, fry, the hatching of tortoise seedling and fish, passing the winter of tortoise all will to its heating, temperature keeping, but there is following 4 deficiencies and puzzlement in the constant temperature technology that aquaculture user uses at present: 1, the shortcoming of heating rod, illumination class thermostat is: heat water temperature uneven, cold and hotly differ, fish, tortoise is difficult to adapt to existence.Water due to pond is static, so the temperature of Chi Shui near firing equipment can be very high, the temperature of the Chi Shui in other places will be lower, fish is played in pond or tortoise creeps in pond, will think that heat is a little while cold a little while, very uncomfortable being also difficult to adapts to, like this, fish, tortoise are just easy to catch cold sick, even dead.2, another mortal wound of heating rod is that temperature detect switch (TDS) is easily malfunctioning, causes fish, and tortoise is burned or scalds dead.Because aquaculture user existing heating rod thermostat is all the protection of single level temperature control detection control; and be the power supply carrying out open and close heating bar with mechanical type A.C. contactor; and mechanical switch contact point constantly open and close energising work, be easily damaged, when badly damaged; contact point would not flick; still maintenance energising, the water temperature in such pond will constantly raise, as can not Timeliness coverage; just there will be " pot fish soup ", the risk of " pot tortoise soup ".3, heating rod is damaged and leaks electricity and electrocutes fish, the danger of tortoise.Because part heating rod is glass structure, can't stand the shock of predacious fish and broken, and heat-generating pipe is all immersed in water, just likely drain conditions is there is after heat-generating pipe is broken by predacious fish, water is best conductive materials, and so just inevitably fish, tortoise has been electrocuted.4, the weak point of air-conditioning greenhouse class constant temperature technology is made exactly and is situated between high, and power consumption is large, and cost of investment is high.Due to the temperature of tank interior water will be made to remain on about 30 degree, the temperature of the interior space just will inevitably reach more than 40 degree, so so not only power consumption is huge, and high-temperature operation is healthy very unfavorable to keeper.So research and develop a constant temperature heating device that can overcome above shortcoming to seem particularly important.
Summary of the invention
The utility model provides a kind of water circulation formula dual fail-safe thermostat, to solve the technical problem that in traditional heated at constant temperature mode, heating is uneven, security performance is low, cost is high.
Technical scheme: a kind of water circulation formula dual fail-safe thermostat, comprise pond and heating thermostat, described heating thermostat comprises heating clamber and control room, described heating clamber is built-in with heating bar, and described heating bar controls its working time and power output by the control circuit be placed in described control room; Described heating clamber also offers heating clamber delivery port, and described heating clamber delivery port is connected with the water output duct leading to described basin bottom; Described heating thermostat also comprises water pump, and the water inlet of described water pump is connected with the water suction Rose Box being positioned at described basin bottom, and the delivery port of described water pump is connected with described heating clamber.
In some optional embodiments, heating clamber temperature probe is also provided with in described heating clamber, also be provided with pond temperature probe in described pond, the water temperature in described heating clamber and described pond is fed back to described control circuit by described heating clamber temperature probe and pond temperature probe respectively.Avoid occurring heating clamber dry combustion method or other faults, play safeguard protection effect, and sump water temperature can be supervised at any time, and feed back to described control circuit and regulate and control, to ensure that pond is in temperature constant state always.
In some optional embodiments, the thermostat of described control circuit adopts electronic switch and mechanical switch double combinations to use.The service life of electronic switch owing to not having contact can increase thermostat, in addition, while described electronic switch breaks down, mechanical switch can be opened automatically, ensures the normal operation of system, reaches the effect of duplicate protection.
In some optional embodiments, the below of described pump intake is also provided with an air conduit, the side of described heating clamber delivery port is also provided with snorkel, and air imports above described heating clamber by described air conduit, and is delivered in described pond by air by described snorkel.Can be the aquatic animal in described pond, plant oxygenation.
In some optional embodiments, described snorkel end is also provided with air filtering head, in order to impurity in filtered air, for the aquatic organism in described pond provides clean air.
In some optional embodiments, described water suction Rose Box is adsorbed on described basin bottom by rubber suction cups, and is connected by the water inlet of penstock with described water pump.
In some optional embodiments, described water suction Rose Box is built-in with filter pulp.Extend service life of water pump, to prevent in described pond dirty enters described water pump and causes described water pump to block.
In some optional embodiments, described water suction Rose Box is threaded by detachable with described penstock.Be convenient to filter continuous replacing and the cleaning of filter.
The beneficial effects of the utility model are:
1 is separated with pond by heating thermostat, thus avoids traditional glass heating rod to be impacted glass breaking electric leakage, or long-time to soak in water that aging circuit short circuit etc. is dangerous to be occurred.And improve the service life of heating thermostat, also more convenient operation.
2, by the water pump that heating thermostat is built-in, i.e. flow type circulating-heating, impels pond water flow, so the water temperature in pond will very uniform balance, avoids the problem that pond temperature distributing disproportionation is even, greatly improves the survival rate of organism in water.
3, compare air energy, heating isothermal chamber thermostatic mode as air-conditioning can be more economical, and energy resource consumption is little, meets the requirement of energy-saving and emission-reduction completely, reduces feeding cost, is greatly beneficial to popularization.
Accompanying drawing explanation
Fig. 1 is the utility model heating thermostat external structure schematic diagram;
Fig. 2 is the utility model heating thermostat interior schematic diagram;
Fig. 3 is the profile of the utility model heating thermostat;
Fig. 4 is the C-C profile of Fig. 3;
Fig. 5 is the utility model pool construction schematic diagram;
Fig. 6 is the utility model water suction Rose Box schematic diagram.
Embodiment
Below in conjunction with specific embodiment, the utility model is further described, see shown in Fig. 1 to 6.
In some illustrative embodiment, a kind of water circulation formula dual fail-safe thermostat is provided, comprise pond and heating thermostat, described pond and heating thermostat separated, namely described heating thermostat need not immerse inside the water of pond, so greatly improve the service life of heating thermostat, also more convenient operation.Described heating thermostat comprises heating clamber 1 and control room 2, described heating clamber 1 and control room 2 are buckled on large casing 5 inside through button bit 4 by large case lid 3, and described heating clamber 1 is also sealed by little case lid 101, between described little case lid 101 and described large casing 5, be provided with little case sealing ring 102.Be provided with power panel 201 in described control room 2 and control mainboard 202, described power panel 201 and control mainboard 202 form control circuit jointly, and described power panel 201 is connected with power switch 203, is the external power supply master switch of described control circuit.Top, described control room 2 is provided with panel shell 204 and reflector 205, and the effect of described panel shell 204 is fixing display screen 206 and wiring board, and backlight effect is played in the effect of described reflector 205, makes the pattern and character of described display screen 206 more clear.
Described heating clamber 1 inside is provided with the heating bar 103 for heating, inside, described control room 2 is provided with the described control circuit for the working time and power output controlling described heating bar 103, by controlling heat time and power output, reach the temperature of regulation and control Chi Shui, make described heating clamber 1 export the thermostatted water of user institute preset temperature.The recessed certain space of described little case lid 101, described heating bar 103 is installed in the recessed space of described little case lid 101 by nut 104, and sealed by heating bar cover plate 112, and be provided with heating bar sealing ring 105 between described little case lid 101 and described nut 104.So, described heating bar 103, without the need to being placed in described pond, can be placed in independent described heating clamber 1, the situation of electrical short-circuit would not be caused to occur because of circuit water inlet like this, also not worry being broken by predacious fish and causing electric leakage accident to produce.
Described heating clamber 1 also offers heating clamber delivery port 106, and described heating clamber delivery port 106 is connected with the water output duct 10 leading to described basin bottom.Described heating thermostat also comprises water pump 7, and described water pump 7 is fastened between described heating clamber 1 and control room 2 through bottom 11, and seals through end sealing ring.The water inlet 701 of described water pump 7 is connected with the water suction Rose Box 8 being positioned at described basin bottom, and the delivery port 702 of described water pump is connected with described heating clamber 1.Described water pump 7 extracts the Chi Shui in described pond by described water inlet 701, by described delivery port 702, Chi Shui is delivered in described heating clamber 1, after Chi Shui heats by described heating bar 103, is returned to the bottom in described pond by described heating clamber delivery port 106 through described water output duct 10.The convection circulation of formation Chi Shui like this, by flow type circulating-heating, impels pond water flow, the even water temperature in described pond is balanced, greatly improves the survival rate of organism in water.
In some illustrative embodiment, heating clamber temperature probe 107 is also provided with in described heating clamber 1, pond temperature probe 9 is also provided with in described pond, water temperature in described heating clamber 1 and described pond is fed back to described control circuit by described heating clamber temperature probe 107 and pond temperature probe 9 respectively, and described pond temperature probe 9 can be fixed on described water suction Rose Box 8.Water temperature in described heating clamber 1 is fed back to described control circuit by described heating clamber temperature probe 107 at any time, and when there is dry combustion method or other fault, described control circuit is cut off the electricity supply at once, plays safeguard protection effect.And be located at the described pond temperature control dark 9 in pond, then supervise described sump water temperature at any time, feed back to equally in described control circuit, to ensure that pond is in temperature constant state always.
When described heating clamber temperature probe 107 and pond temperature probe 9 detect all lower than set temperature, described heating bar 103 starts heating.When described pond temperature probe 9 water temperature is higher than set temperature, described heating bar 103 stops heating, and described water pump 7 postpones to quit work for five seconds.When described heating clamber temperature probe 107 water temperature is higher than design temperature, described heating bar 103 quits work, described water pump 7 postpones to quit work for 5 seconds, and namely described heating clamber temperature probe 107 and pond temperature control are visited 9 any one is higher than set temperature, and described heating bar 103 all stops heating.During normal use, control with described pond temperature probe 9, set temperature is not reached if there is described pond temperature probe 9, and described heating clamber temperature probe 107 reaches set temperature, namely likely occurred that current are not smooth, or pump motor damages, water pipe blocks, or go out the too high problem of water level, be namely shown to user by display screen, check with fix a breakdown after can use.In addition, if when continuous three detected temperatures of described heating clamber temperature probe 107 are higher than set temperature, and the continuous set temperature that all do not reach for three times of described pond temperature probe 9, proof work is abnormal, described heating thermostat will stop described heating bar 103 to work forever, and must be checked by display screen reminding user or fix a breakdown and restart machine.
In some illustrative embodiment, the thermostat of described control circuit adopts electronic switch and mechanical switch double combinations to use.There is not the galvanic corrosion problems that mechanical switch exists because of contact length service time in electronic switch, or scorification is unified, or blow, both of these case is fatal in aquaculture, such as supports tropical fish, if temperature control switch has broken continuous heating, water temperature over-high, fish can be hot dead, if switch blows, water temperature drop, fish again can be extremely cold.When described contactless electronic beam switch breaks down, can give the alarm, described mechanical switch can be opened automatically simultaneously, ensures the normal operation of system, reaches the effect of duplicate protection.Compensate for completely former single mechanical contact easily burn out cause scald scald dead fish, the deficiency of tortoise.
In some illustrative embodiment, according to the principle of negative pressure that current produce, in the below of the water inlet 701 of described water pump 7, an air conduit 109 is installed, air is directly imported the top of described heating clamber 1, the side of described heating clamber delivery port 106 offers gas outlet 108, after snorkel 110 is communicated with described gas outlet 108, air is directly delivered in described pond, described air conduit 109 end is also provided with air inlet regulating device 111, with adjusting air inflow quantity, described snorkel 110 end is also provided with air filtering 13.Reach to the object of aquatic animal, plant oxygenation, its effect is equivalent to a plug-in oxygen pump, can according to user's needs, and the air inlet of described air conduit can be provided with tunable arrangement, and user can carry out the size of adjusting air inflow quantity according to demand with actual conditions.
In some illustrative embodiment, described water suction Rose Box 8 is adsorbed on described basin bottom by rubber suction cups 6, and is connected with the water inlet 701 of described water pump by penstock 12.
In some illustrative embodiment, described water suction Rose Box 8 is built-in with filter pulp.Extend the service life of described water pump 7, to prevent in described pond dirty enters described water pump 7 and causes described water pump to block.
In some illustrative embodiment, described water suction Rose Box 8 is threaded by detachable with described penstock 12.Be convenient to filter continuous replacing and the cleaning of filter.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; other are any do not deviate from Spirit Essence of the present utility model and principle under the change made; modify; substitute, combination, simplify; all should be the substitute mode of equivalence, all should be included in protection domain of the present utility model.
Claims (8)
1. a water circulation formula dual fail-safe thermostat, it is characterized in that, comprise pond and heating thermostat, described heating thermostat comprises heating clamber and control room, described heating clamber is built-in with heating bar, and described heating bar controls its working time and power output by the control circuit be placed in described control room;
Described heating clamber also offers heating clamber delivery port, and described heating clamber delivery port is connected with the water output duct leading to described basin bottom;
Described heating thermostat also comprises water pump, and the water inlet of described water pump is connected with the water suction Rose Box being positioned at described basin bottom, and the delivery port of described water pump is connected with described heating clamber.
2. a kind of water circulation formula dual fail-safe thermostat according to claim 1, it is characterized in that, heating clamber temperature probe is also provided with in described heating clamber, also be provided with pond temperature probe in described pond, the water temperature in described heating clamber and described pond is fed back to described control circuit by described heating clamber temperature probe and pond temperature probe.
3. a kind of water circulation formula dual fail-safe thermostat according to claim 1, is characterized in that, the thermostat of described control circuit adopts electronic switch and mechanical switch double combinations to use.
4. a kind of water circulation formula dual fail-safe thermostat according to claim 1, it is characterized in that, the below of described pump intake is also provided with an air conduit, the side of described heating clamber delivery port is also provided with snorkel, air imports above described heating clamber by described air conduit, and is delivered in described pond by air by described snorkel.
5. a kind of water circulation formula dual fail-safe thermostat according to claim 4, it is characterized in that, described snorkel end is also provided with air filtering head.
6. a kind of water circulation formula dual fail-safe thermostat according to claim 1, it is characterized in that, described water suction Rose Box is adsorbed on described basin bottom by rubber suction cups, and is connected by the water inlet of penstock with described water pump.
7. a kind of water circulation formula dual fail-safe thermostat according to claim 1, it is characterized in that, described water suction Rose Box is built-in with filter pulp.
8. a kind of water circulation formula dual fail-safe thermostat according to claim 6, it is characterized in that, described water suction Rose Box is threaded by detachable with described penstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642972.6U CN204305882U (en) | 2014-11-02 | 2014-11-02 | A kind of water circulation formula dual fail-safe thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642972.6U CN204305882U (en) | 2014-11-02 | 2014-11-02 | A kind of water circulation formula dual fail-safe thermostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305882U true CN204305882U (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420642972.6U Expired - Fee Related CN204305882U (en) | 2014-11-02 | 2014-11-02 | A kind of water circulation formula dual fail-safe thermostat |
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| Country | Link |
|---|---|
| CN (1) | CN204305882U (en) |
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2014
- 2014-11-02 CN CN201420642972.6U patent/CN204305882U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20161102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |