Background technology
Circulation hot-water system can coordinate a variety of water heaters such as gas heater, positive displacement, Instant heating type, solar energy, air energy
Use, have return pipe and can be installed without return pipe.As some home-use hot water pipelines are longer(Water heater is apart from hot water tap
It is longer), every time using hot water when need to wait good long a period of time, or the unified high-grade hotel supplied water and seek for 24 hours
Industry place, in order to allow customer to use hot water at any time, can set circulation hot-water system, it applies also for some demand temperature in addition
Constant water or circulation heating place, such as medicinal material are planted, and treasure the cultivation place of animal.
In recent years, with the continuous development of scientific technology, relevant industries were more next to the technical requirements of circulation hot-water system
It is higher, but also there is following defect in the groundwater supply pipeline for being currently used for circulation hot-water system:
1st, its steel pipe weatherability is poor, after use after a while, and inside and outside wall corrosion, wear is serious, and maintenance is complicated
Cumbersome, service life is very short;
2nd, user or staff can not be monitored and adjust to water temperature and water-carrying capacity in real time, and security is poor;
3rd, the water recycled for a long time can invade substantial amounts of dust impurities, and water quality is poor, while in water cycle process
Larger noise can also be produced.
Utility model content
Utility model purpose:The problem of existing for above-mentioned prior art and deficiency, the purpose of this utility model are to provide
A kind of safety durable type groundwater supply pipeline, the groundwater supply pipeline good weatherability, service life is long, and user can grasp in real time
Water temperature and traffic conditions, it is safe and reliable, and excellent water quality is ensure that, while the noise produced by reducing water circulation.
Technical scheme:In order to realize the above object a kind of safety durable type groundwater supply pipeline described in the utility model,
Include steel pipe, temperature sensor, flow sensor and filter;Temperature sensor, flow is sequentially provided with the steel pipe to pass
Sensor, lock valve and filter, the filter front be provided with cock, the temperature sensor, flow sensor with outside
Controller be connected;The outer wall of steel pipe is provided with protective layer and sound absorbing layer;The protective layer is rotten by acid and alkali-resistance successively from the inside to the outside
Layer, heat-insulation layer and wearing layer composition are lost, the acid-alkali-corrosive-resisting layer is boron phenolic-epoxy resin layer, and the heat-insulation layer includes
Aluminium silicate wool layer and glass layer, the wearing layer are potassium steel layer;The sound absorbing layer includes foamed cotton plate and vibration-absorptive material
Layer.The utility model greatly improves the weatherability of steel pipe by protective layer, and it has good high temperature resistant, wear-resistant and resistance to
Soda acid performance, therefore its service life is significantly improved;And it significantly reduces institute in water cycle process by sound absorbing layer
The noise of generation, it is therefore prevented that surrounding people is by too big interference, while also playing the effect of damping, buffering;On the other hand,
It is by the temperature and traffic conditions of water in temperature sensor and flow sensor real-time monitoring tubular road, and user is according to actual needs
It can be adjusted at any time by controller, it is safe and reliable;It removes the dust impurities in pipeline by filter in addition, so as to protect
Excellent water quality is demonstrate,proved.
Steel pipe inner wall described in the utility model is coated with epoxy anticorrosion layer.Therefore its steel pipe inner wall anti-corrosion capability is very
By force, it is durable in use.
Controller described in the utility model carries LCDs and autoalarm.Its LCDs is further
Monitoring of the user to water temperature in pipeline and flow is facilitated, and when deviation or failure occurs in operation, its autoalarm
Make an immediate response and send alarm, so as to timely call user's attention, security is very good.
Autoalarm described in the utility model is acoustooptic alarm, points out effect notable.
Filter described in the utility model is Y-filter.Its Y-filter whole-course automation is filtered, without
Maintaining, and filter area is big, and efficiency high, service life is long.
Provided with the water-proof CCD camera being connected with controller inside flow sensor described in the utility model.Its waterproof is imaged
Concrete condition in pipeline can be sent on peripheral control unit by head in real time, therefore user can easily monitor water supply line
Internal real work situation.
Beneficial effect:Compared with prior art, the utility model has advantages below:
1st, a kind of safety durable type groundwater supply pipeline described in the utility model, it is greatly improved by protective layer
The weatherability of steel pipe, so as to be obtained significantly with good high temperature resistant, wear-resistant and acid-proof alkaline, therefore its service life
Improve.
2nd, a kind of safety durable type groundwater supply pipeline described in the utility model, it passes through temperature sensor and flow
The temperature and traffic conditions of water in sensor real-time monitoring tubular road, user can be adjusted at any time by controller according to actual needs
It is whole, it is safe and reliable;It removes the dust impurities in pipeline by filter in addition, so as to ensure that excellent water quality.
3rd, a kind of safety durable type groundwater supply pipeline described in the utility model, it is significantly reduced by sound absorbing layer
Noise produced by water cycle process, it is therefore prevented that surrounding people is by too big interference, while also playing damping, buffering
Effect.
4th, a kind of safety durable type groundwater supply pipeline described in the utility model, its steel pipe inner wall anti-corrosion capability is non-
Chang Qiang is durable in use;And its Y-filter whole-course automation is filtered, Maintenance free maintenance, and filter area is big,
Efficiency high, service life is long.
5th, a kind of safety durable type groundwater supply pipeline described in the utility model, its LCDs is further facilitated
Monitoring of the user to water temperature in pipeline and flow, and when deviation or failure occurs in operation, its autoalarm is immediately
Response concurrent goes out alarm, so as to timely call user's attention, and security is very good.
6th, a kind of safety durable type groundwater supply pipeline described in the utility model, its water-proof CCD camera can in real time by
Concrete condition in pipeline is sent on peripheral control unit, therefore user can easily monitor the actual work inside water supply line
Make situation.
Embodiment 1
As shown in figure 1, a kind of safety durable type groundwater supply pipeline of the present embodiment, includes steel pipe 1, temperature sensor
2nd, controller 3, flow sensor 4, lock valve 5, filter 6 and cock 7.
The annexation of above-mentioned each part is as follows:Be sequentially provided with the steel pipe 1 temperature sensor 2, flow sensor 4,
Lock valve 5 and filter 6, the front end of filter 6 be provided with cock 7, the temperature sensor 2, flow sensor 4 with outside
Controller 3 be connected;The outer wall of steel pipe 1 is provided with protective layer and sound absorbing layer;The protective layer is from the inside to the outside successively by acid and alkali-resistance
Corrosion layer, heat-insulation layer and wearing layer composition, the acid-alkali-corrosive-resisting layer is boron phenolic-epoxy resin layer, and the heat-insulation layer includes
Aluminium silicate wool layer and glass layer, the wearing layer are potassium steel layer;The sound absorbing layer includes foamed cotton plate and damping material
The bed of material.
The inwall of steel pipe 1 described in the present embodiment is coated with epoxy anticorrosion layer.
Controller 3 described in the present embodiment carries LCDs and autoalarm, and the autoalarm is
Acoustooptic alarm.
Filter 6 described in the present embodiment is Y-filter, and the inside of flow sensor 4 is provided with to be connected with controller 3
Water-proof CCD camera.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are, in order to more preferably illustrate principle of the present utility model and practical application, and to make this area
Those of ordinary skill is it will be appreciated that the utility model is so as to design the various embodiments with various modifications suitable for special-purpose.