CN2890748Y - Thermostatic heater for massaging bathtub - Google Patents
Thermostatic heater for massaging bathtub Download PDFInfo
- Publication number
- CN2890748Y CN2890748Y CN 200520067875 CN200520067875U CN2890748Y CN 2890748 Y CN2890748 Y CN 2890748Y CN 200520067875 CN200520067875 CN 200520067875 CN 200520067875 U CN200520067875 U CN 200520067875U CN 2890748 Y CN2890748 Y CN 2890748Y
- Authority
- CN
- China
- Prior art keywords
- heater
- control valve
- control
- temperature
- flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Control For Baths (AREA)
Abstract
A thermostatic heater for massaging bathtub is combined by serial connection of a water inlet pipe, a flow-starting control valve, an external wall electric heater and a water outlet pipe in addition to a controlling system consisting of a flow controlling electrical system and a temperature controlling electrical system. The utility model is mainly used for water cyclic heating in massaging bathtub.
Description
Affiliated technical field
The utility model relates to a kind of message bathtub water heater, can make the constant and safe message bathtub constent temperature heater of water temperature.
Technical background
At present, the structure of the message bathtub constent temperature heater of Gong Rening is to be in series by inlet channel, pressure-activated control valve, electric heater and outlet conduit.Cold water is flowed into by inlet channel, regulates pressure-activated control valve control electric control system, realizes that water temperature just regulates purpose, and the current thermal conductive pipe that inside is equipped with the resistance heating wire of flowing through is realized heating, and last water is flowed out by outlet conduit.The main bad point of general message bathtub constent temperature heater shows following two aspects: one, pressure-activated control valve is lacked of proper care easily, and controls the single potential safety hazard that exists; Two, current flow in resistance heating wire's heating tube is installed, make easily that the heating tube outer wall is aging, corrosion and cause that electric heating tube damages, fracture and produce phenomenon such as electric leakage, have potential safety hazard.
Summary of the invention
For the pressure-activated control valve that overcomes existing message bathtub constent temperature heater lacks of proper care easily, controls that single and heating tube outer wall is easily aging, corrosion and cause that electric heating tube damages, fracture and produce the deficiency of phenomenons such as electric leakage, the utility model provides a kind of message bathtub constent temperature heater, this message bathtub constent temperature heater is used flow start-up control valve instead, is increased the electric temperature control system of a cover, change the heating-pipe structure pattern and make reliable, the safety of bathtub constent temperature heater control of rubbing, potential safety hazard reduces.
The technical scheme that its technical problem that solves the utility model adopts is: one, change pressure-activated control valve and be advanced flow start-up control valve, make and regulate reliably, effectively.Two, in general control procedure, increase the electric feedback temperature control system of a cover, this system can be according to the temperature feedback of the detected temperature control point of detector, the steady temperature that requires in conjunction with flow start-up control valve to regulate realizes temperature control to whole process, this electrical control is the control relation of connecting with flow start-up control valve, two control systems are carried out mutual Interactive control process, make whole control process effective, safety.Three, the Position Design of heating tube in the heater in current arrived heating tube at the current outer wall; increase anti-corrosion and the containment vessel that thermal conductivity is good of one deck between heating tube and the current; when having increased the thermal efficiency; the heating tube shell is not contacted with current; increased the service life of heating tube, prevented aging or cause the potential safety hazard of short circuit because of corrosion because of heating tube.
The beneficial effects of the utility model are, when satisfying existing general message bathtub water heater all properties, have improved hot benefit effectively, and are easy to adjust, safe, reliably, simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is electric control theory figure of the present utility model.
Among Fig. 1: 1, water inlet pipe, 2, electric control system, 3, flow start-up control valve, 4, connecting pipe, 5, outer wall type heater, 6, outlet pipe, 7, shell is installed.
Among Fig. 2: 1, controller, 2, flow controller, 3, temperature controller, 4, electric heater.
The specific embodiment
In Fig. 1, water inlet pipe (1), flow start-up control valve (3), connecting pipe (4), outer wall type heater (5) and outlet pipe (6) series connection; Electric control system (2) control flow start-up control valve (3); The common control of electric control system (2) and flow start-up control valve (3) outer wall type heater (5).
In Fig. 2, flow controller (2) and temperature controller (3) are 2 tunnel backfeed loop electric control systems in parallel with controller (1), realize controlling electric heater (4) power output size respectively and control the water temperature height, equally also realize the purpose of safeguard protection.
Claims (1)
1, a kind of message bathtub constent temperature heater, be connected in series by electric control system and water inlet pipe, start-up control valve, connecting pipe, heater and outlet pipe, it is characterized in that: the start-up control valve is a flow start-up control valve, heater is outer wall type heater, and electric control system is the electrical feedback control system by flow and the common control of temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067875 CN2890748Y (en) | 2005-11-25 | 2005-11-25 | Thermostatic heater for massaging bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520067875 CN2890748Y (en) | 2005-11-25 | 2005-11-25 | Thermostatic heater for massaging bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890748Y true CN2890748Y (en) | 2007-04-18 |
Family
ID=38021409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520067875 Expired - Fee Related CN2890748Y (en) | 2005-11-25 | 2005-11-25 | Thermostatic heater for massaging bathtub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890748Y (en) |
-
2005
- 2005-11-25 CN CN 200520067875 patent/CN2890748Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208536396U (en) | A kind of constant-temperature effluent based on gas heater, water-saving control system | |
| CN2890748Y (en) | Thermostatic heater for massaging bathtub | |
| CN205980339U (en) | Outer hot type water heater and watering device overflow | |
| CN201297756Y (en) | Super-frequency water storage type electric water heater | |
| CN207661962U (en) | Electromagnet water heater | |
| CN202048268U (en) | Multifunctional cold and hot water faucet | |
| CN205561223U (en) | Novel fixed point constant -temperature water heater with duplicate protection | |
| CN203489342U (en) | Hot water and ground heating system in combination of solar energy and gas-fired boiler | |
| CN202198257U (en) | Temperature-controlled water-circulating electric blanket | |
| CN2722114Y (en) | Thermostatic device of bath | |
| CN207751168U (en) | A kind of intelligent semi-conductor heating boiler | |
| CN201066188Y (en) | Electromagnet water heater | |
| CN201121976Y (en) | Electromagnetic instant electric water heater | |
| CN215724133U (en) | Dual-purpose electric boiler for bathing and heating | |
| CN2856787Y (en) | Electromagnetic water heating heater | |
| CN211668013U (en) | Turbine power generation heating device based on water pipeline | |
| CN204853647U (en) | Novel hot water room heater | |
| CN203628824U (en) | Water inlet and outlet structure for intelligent electromagnetic heating water heater | |
| CN210241958U (en) | Water constant temperature device | |
| CN204513735U (en) | Intermediate frequency induction heating device | |
| CN204246029U (en) | Intelligent bathroom system | |
| CN2490491Y (en) | Automatic electric heating machine using water heating method | |
| CN201269617Y (en) | Tubular water heater | |
| CN209484837U (en) | Water heater configurating terminal electric heating energy-storage system | |
| CN108931061A (en) | A kind of anti-scald solar water heater control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xiaohua Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |