CN204478517U - Integral type water storage gas heater device - Google Patents
Integral type water storage gas heater device Download PDFInfo
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- CN204478517U CN204478517U CN201520067547.3U CN201520067547U CN204478517U CN 204478517 U CN204478517 U CN 204478517U CN 201520067547 U CN201520067547 U CN 201520067547U CN 204478517 U CN204478517 U CN 204478517U
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Abstract
A kind of integral type water storage gas heater device, comprise storage tank, gas heater, first temperature-detecting device, water pump, gas heater is arranged on storage tank shell, first temperature-detecting device is arranged on storage tank, storage tank is provided with radiator drain and tank inlet pipe, gas heater is provided with controller, heater inleting pipe and water heater outlet, heater inleting pipe is communicated with storage tank by water pump, water heater outlet is communicated with storage tank, gas heater inlet pipeline is provided with the water flow sensor be electrically connected with controller, the first described temperature-detecting device, water pump is all electrically connected with controller.
Description
Technical field
The utility model relates to the water-storage type gas water heater device of a kind of water-storage type gas water heater device, particularly a kind of integral type.
Background technology
Along with the raising of people's living standard, also improve constantly the pursuit of quality of the life, water-storage type gas water heater also arises at the historic moment in this context.Water-storage type gas water heater with the feature of its large water consumption, temperature constant, like by increasing consumer.But existing integrated gas water storage apparatus but also exists following deficiency:
Existing scheme: as shown in Figure 1, comprises storage tank 1, gas heater 2, water pump 3, controller 3, and described storage tank 1 is provided with temp probe 5, and described temp probe 5 is for detecting the temperature of water in water tank; Described gas heater 2 hangs on storage tank 1, and described gas heater 2 comprises the cold water pipe 6, the hot-water line 7 that are communicated with storage tank, and described cold water pipe 6 is provided with water pump 4; Described controller 3 hangs and is arranged on storage tank, and described temp probe 5 is connected with controller 3 by control line with water pump 4.
Existing scheme works principle: set required temperature on controller 3, when temp probe 5 detects water the temperature inside the box lower than set temperature, controller 3 controls starting mode of pump, and gas heater 2 starts heating after obtaining water-flow signal; When temp probe 5 detects that water the temperature inside the box reaches set temperature, controller 3 controls water pump to be stopped, and gas heater 2 quits work, and storage tank 1 enters keeping warm mode.
The shortcoming of existing scheme is: the working condition of gas heater only controls with water-flow signal, controller 3 does not connect each other with the controller (not exercisable) of gas heater 2 inside, gas heater 2 is because learning the temperature of current storage tank, also required target temperature cannot be learnt, so can not determine a rational live load gear, it typically is and ensured the fastest heat time, with peak load work, but the wasting of resources can be caused like this and danger can be brought to user.Such as: set temperature is 65 DEG C, and water tank Current Temperatures is 63 DEG C; Actual temperature lower than set temperature stating with load condition, starting mode of pump, gas heater 2 is with peak load work; The temperature rise of the water now after gas heater 2 heats can reach 25 DEG C even higher, and the water in such storage tank far above 65 DEG C, can reach the high temperature of 80 DEG C ~ 90 DEG C, can bring danger to user at short notice.For overcoming above-mentioned defect, integral type water storage gas heater device is improved.
Summary of the invention
This novel technical problem to be solved to provide a kind of integral type water storage gas heater device, and gas heater can be made to run with rational state, effectively can avoid the wasting of resources and the security of raising product use and comfortableness.
The technical scheme that the utility model solves the employing of its technical problem is: comprise storage tank, gas heater, first temperature-detecting device, water pump, gas heater is arranged on storage tank shell, first temperature-detecting device is arranged on storage tank, storage tank is provided with radiator drain and tank inlet pipe, gas heater is provided with controller, heater inleting pipe and water heater outlet, heater inleting pipe is communicated with storage tank by water pump, water heater outlet is communicated with storage tank, gas heater inlet pipeline is provided with the water flow sensor be electrically connected with controller, it is characterized in that the first described temperature-detecting device, water pump is all electrically connected with controller.
The water route that described gas heater is connected with heater inleting pipe is provided with the second temperature-detecting device be electrically connected with controller.
The first described temperature-detecting device, the second temperature-detecting device are temp probe or temperature sensor.
Also comprise the protecgulum with storage tank shell close contact, heater inleting pipe, water heater outlet, water pump, the first temperature-detecting device are all arranged between storage tank shell and protecgulum.
Described storage tank is column type cylindrical shell, and the end face that protecgulum bottom contacts with storage tank shell is arc-shaped.
Also comprise the bonnet be fixed on storage tank shell, described storage tank is column type cylindrical shell, bonnet and storage tank shell close contact, gas heater back and bonnet close contact.
The end face that bonnet top contacts with storage tank shell is arc-shaped.
Described radiator drain installing hole and tank inlet pipe installing hole are arranged on the top of storage tank.
The top of described storage tank is provided with relief valve, stretches into the magnesium of storage tank inside rod.
Bottom or the bottom of described storage tank are provided with sewage draining exit.
The utility model compares produced beneficial effect with background technology: the scheme adopting the first temperature-detecting device, water pump to be all electrically connected with gas heater middle controller on prior art basis due to the utility model, without the need to mount controller on storage tank, controller in gas heater regulates burning load according to actual conditions, gas heater can be made to run with rational state, effectively can avoid the wasting of resources and the security of raising product use and comfortableness.
Accompanying drawing explanation
Accompanying drawing 1 is prior art structural representation:
Accompanying drawing 2 is the utility model overall schematic;
Accompanying drawing 3 removes the structural representation after protecgulum 14 for Fig. 2;
Accompanying drawing 4 is the explosive view of Fig. 3.
Detailed description of the invention
Referring to accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, the present embodiment comprises storage tank 1, gas heater 2, first temperature-detecting device 5, water pump 4, gas heater 2 is arranged on storage tank 1 shell, and the first temperature-detecting device 5 is arranged on storage tank 1, and storage tank 1 is provided with radiator drain 9, tank inlet pipe 8, magnesium rod 10, relief valve 11, sewage draining exit 12, tank inlet pipe 8 extends to bottom from storage tank 1 top, radiator drain 9 externally connects with water spot (tap, gondola water faucet etc.), exported by the hot water in storage tank 1, magnesium rod 10 extends in water tank and contacts with water, for removing incrustation scale, when relief valve 11 is excessive for hydraulic pressure, venting portion pressure, protection system safety, gas heater is provided with controller 3, heater inleting pipe 6 and water heater outlet 7, heater inleting pipe 6 is communicated with storage tank 1 by water pump 4, water heater outlet 7 is communicated with storage tank 1, gas heater 2 inlet pipeline is provided with the water flow sensor (not shown) be electrically connected with controller 3, water flow sensor of the present utility model is arranged on the inlet pipeline of gas heater 2 enclosure interior, the first described temperature-detecting device 5, water pump 4 is all electrically connected with controller 3.
Operation principle: the controller 3 on gas heater 2 arranges a target temperature, controller 3 detects the real time temperature of water in storage tank 1 by the first temperature-detecting device 5, when the temperature of water in storage tank 1 is lower than the target temperature arranged, controller 3 pairs of water pumps 4 send work order, water pump 4 works, water flow sensor simultaneously in gas heater 2 is by the water flow signal detected and feed back to controller 3, controller 3 is according to storage tank 1 real time temperature detected, namely the target temperature arranged and the size of discharge can calculate required heat, (example: institute's calorific requirement is Q, storage tank 1 real time temperature is t
1, Offered target temperature is t
2, water yield size is L, then Q=(t
2-t
1) * L), then gas heater 2 enters into the burning load gear startup work of mating with Q.When in storage tank 1, temperature reaches Offered target temperature, controller 3 cuts out gas heater and stops water pump 3 to work, and system enters keeping warm mode.
In prior art, temperature and control water pump in a controller perception storage tank 1 in the work of controller 3 controller gas heaters of gas heater 2 inside, storage tank 1, need to there are two controllers simultaneously and there is no mutual communication between two controllers, only with water-flow signal judgement work whether high the and gas heater 2 of cost, cannot reasonable output services load, make the dangerous property of system.And in the utility model on storage tank 2 without the need to arranging controller, can effectively reduce costs.In addition, water pump 4 and the first temperature-detecting device 5 are all electrically connected with the controller 3 of gas heater 2 inside, such controller 3 can monitoring objective temperature, storage tank 1 real time temperature, discharge size, and then gas heater 2 is worked according to rational burning load, effectively can avoid the wasting of resources and the security of raising product use and comfortableness.
Preferably, the water route that described gas heater 2 is connected with heater inleting pipe 6 is provided with the second temperature-detecting device be electrically connected with controller 3, and (in the utility model, the second temperature-detecting device is positioned at gas heater 2 enclosure interior, not shown), certain difference can be there is in the temperature value in the temperature value detected due to the first temperature-detecting device 5 on storage tank 1 and heater inleting pipe 6, therefore by increase by second temperature-detecting device, controller 3 can combining target temperature, the inflow temperature that second temperature-detecting device detects, flow of inlet water size is come more accurately to calculate burning load.
The first temperature-detecting device 5 described in the utility model and the second temperature-detecting device are temp probe or temperature sensor.
Further; also comprise the protecgulum 14 be fixed on storage tank 1 shell; heater inleting pipe 6, water heater outlet 7, water pump 4, temperature-detecting device 5 are all arranged between storage tank 1 shell and protecgulum 14; because above-mentioned parts are mounted on storage tank 1 shell; part connection line is exposed to outside; by increasing protecgulum 14, can by above-mentioned parts and connection line protection in protecgulum 14, appearance looks elegant and safe and reliable.
Further, also comprise the bonnet 13 be fixed on storage tank 1 shell, storage tank 1 is column type cylindrical shell, bonnet 13 and storage tank 1 shell close contact, gas heater 2 back and bonnet 13 close contact, gas heater 2 can be closely fixed on the shell of storage tank 1 by bonnet 13, fixed.
Particularly, the end face that the end face that protecgulum 14 bottom contacts with storage tank 1 shell is arc-shaped, bonnet 13 top contacts with storage tank 1 shell is arc-shaped, and guarantee protecgulum 14, bonnet 13 are connected closely with storage tank 1 housing.
Described radiator drain 9 installing hole and tank inlet pipe 8 installing hole are arranged on the top of storage tank 1, can save space and make product appearance elegant in appearance.
The top of described storage tank 1 is provided with relief valve 11, gos deep into the magnesium rod 10 of storage tank 1 inside, and because storage tank 1 upper pressure is higher, incrustation scale is more, therefore relief valve 11, magnesium rod 10 are all arranged on storage tank 1 top.
Bottom or the bottom of described storage tank 1 are provided with sewage draining exit 12, the dirt of deposition in storage tank 1 or no water stored for a long time can be discharged from sewage draining exit 12.
Claims (10)
1. an integral type water storage gas heater device, comprise storage tank (1), gas heater (2), first temperature-detecting device (5), water pump (4), gas heater (2) is arranged on storage tank (1) shell, first temperature-detecting device (5) is arranged on storage tank (1), storage tank (1) is provided with radiator drain (9) and tank inlet pipe (8), gas heater (2) is provided with controller (3), heater inleting pipe (6) and water heater outlet (7), heater inleting pipe (6) is communicated with storage tank (1) by water pump (4), water heater outlet (7) is communicated with storage tank (1), gas heater (2) inlet pipeline is provided with the water flow sensor be electrically connected with controller (3), it is characterized in that described the first temperature-detecting device (5), water pump (4) is all electrically connected with controller (3).
2. integral type water storage gas heater device according to claim 1, is characterized in that the water route that described gas heater (2) is connected with heater inleting pipe (6) is provided with the second temperature-detecting device be electrically connected with controller (3).
3. integral type water storage gas heater device according to claim 1 and 2, is characterized in that described the first temperature-detecting device (5), the second temperature-detecting device is temp probe or temperature sensor.
4. integral type water storage gas heater device according to claim 1, characterized by further comprising the protecgulum (14) with storage tank (1) shell close contact, heater inleting pipe (6), water heater outlet (7), water pump (4), the first temperature-detecting device (5) are all arranged between storage tank (1) shell and protecgulum (14).
5. integral type water storage gas heater device according to claim 4, it is characterized in that described storage tank (1) is column type cylindrical shell, the end face that protecgulum (14) bottom contacts with storage tank (1) shell is arc-shaped.
6. the integral type water storage gas heater device according to any one of claim 1,2 or 4, characterized by further comprising the bonnet (13) be fixed on storage tank (1) shell, described storage tank (1) is column type cylindrical shell, bonnet (13) and storage tank (1) shell close contact, gas heater (2) back and bonnet (13) close contact.
7. integral type water storage gas heater device according to claim 6, is characterized in that the end face that bonnet (13) top contacts with storage tank (1) shell is arc-shaped.
8. the integral type water storage gas heater device according to any one of claim 1,2 or 4, is characterized in that described radiator drain (9) installing hole and tank inlet pipe (8) installing hole are arranged on the top of storage tank (1).
9. the integral type water storage gas heater device according to any one of claim 1,2 or 4, is characterized in that the top of described storage tank (1) is provided with relief valve (11), stretches into the inner magnesium rod (10) of storage tank (1).
10. the integral type water storage gas heater device according to any one of claim 1,2 or 4, is characterized in that the bottom of described storage tank (1) or bottom are provided with sewage draining exit (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067547.3U CN204478517U (en) | 2015-01-31 | 2015-01-31 | Integral type water storage gas heater device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067547.3U CN204478517U (en) | 2015-01-31 | 2015-01-31 | Integral type water storage gas heater device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478517U true CN204478517U (en) | 2015-07-15 |
Family
ID=53634305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067547.3U Active CN204478517U (en) | 2015-01-31 | 2015-01-31 | Integral type water storage gas heater device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2555772A (en) * | 2016-08-05 | 2018-05-16 | Enviroheat Het Ltd | Heating apparatus |
-
2015
- 2015-01-31 CN CN201520067547.3U patent/CN204478517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2555772A (en) * | 2016-08-05 | 2018-05-16 | Enviroheat Het Ltd | Heating apparatus |
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