Commercial continuous effluent immediate boiling boiling water generating means
One, technical field:
The utility model relates to commercial continuous effluent immediate boiling boiling water generating means (DSC).
Two, background technology:
At present, the common industrial and commercial boiler of using on the market, its general structure mainly comprises supply tank, heating chamber and electrothermal tube, electrothermal tube is in the heating chamber water is heated to provide drinking water to people.But, common boiler, people find that in use there are following four kinds of defectives in it: (1) heating tube scaling is serious, and the thermal efficiency is low.Reason is: common boiler all is to adopt the metal electric heating pipe directly to place drinking water that water is heated, the metal tube long period of soaking is in water, when heating energising can with chemical reaction such as water generation electrolysis, incrustation scale will be tied on electrothermal tube, service time is long more, incrustation scale thickness is just big more, and the electrothermal tube thermal conversion efficiency is low more; (2) there is " thousand boiling water " phenomenon.Common boiler is controlled by temperature, after the water in the heating chamber is boiled, just can stop heating, water cooling in the chamber to be heated starts heating during to uniform temperature once more, so repeatedly, water in the heating chamber will be to repeat boiling to form " thousand boiling water ", and this water has a strong impact on the health of drinking person; (3) power consumption is severe, because the reason of above-mentioned (2), electrothermal tube needs same chamber water is heated repeatedly, causes energy waste, causes the electrothermal tube power consumption severe; (4) boiling water is discontinuous.Because conventional water dispenser, its heating chamber and supply tank are communicated with, and after the boiling water part in the heating chamber was emitted, supply tank replenished cold water to heating chamber immediately, and therefore, the water of outflow is not to be boiling water, promptly causes the discontinuous phenomenon of boiling water; (5) heavy metal severe overweight, heating chamber adopts the stainless steel manufacturing more, and immerging metal tube heater adopts stainless steel or copper production more, under the condition of high temperature, can discharge heavy metal elements such as lead, nickel, chromium, and health is had grievous injury.
In the improvement technology, some water dispensers of boiling have continuously appearred.For example Chinese patent ZL01273677.5 discloses a kind of continuous boiling type water dispenser, and it mainly is provided with heating chamber and water storage cavity, and heating chamber is in order to boiled drinking water, overflows and store to storage tank in the water of heating chamber boiling back.This continuous boiling type water dispenser can only overcome (4) the kind defective that above-mentioned common water dispenser exists at most substantially, and because of it uses the metal electric heating pipe, all the other defectives still can not be avoided.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can effectively avoid scaling, thermal efficiency height, clean hygiene, can export boiling water continuously, energy-conservation commercial continuous effluent immediate boiling boiling water generating means (DSC).
The purpose of this utility model is achieved in that a kind of commercial continuous effluent immediate boiling boiling water generating means (DSC), and it comprises into water device, heating tube, steam trap, silica gel tube connector, water tank.Described heating tube is the quartz glass tube that outer wall is coated with the conductive heater film, and the conductive heater film is provided with 2-4 the electrode that can be connected with power supply, and the electrode hoop is on the conductive heater film, and electrode connects electricity can heat the interior water of heating tube, makes its boiling.The utility model is guaranteed stable level in the water tank by automatic water-replenishing device, thereby guarantees to produce continuously boiling water.The utility model is formed linker by water tank, water inlet device, some heating tubes, steam trap, some silicone tubes etc.
Described heat-generating pipe is some.
Some water inlet pipes on the described steam trap are connected by some silicone tubes with some heating tubes.
Described steam trap is provided with some water inlet pipes, and water inlet pipe extend into steam trap inside.
The bottom of described steam trap is provided with 2 boiling water outlets, and the top of described steam trap is provided with 2 steam (vapor) outlets.
Described steam trap bottom is for falling " V " font structure, and promptly two is lower, and is middle higher.
Described steam trap top is for falling " V " font structure, and promptly both sides are lower, and is middle higher.
Several delivery ports on the described water inlet device are connected by some silicone tubes with some heating tubes.
Described water inlet device is provided with several delivery ports.
Described water inlet device both sides are provided with 2 water inlets and are communicated with extraneous water tank.
The bottom of described water inlet device is provided with 1 sewage draining exit.
Described heating tube is the quartz glass tube that outer wall is coated with the conductive heater film.
Described heating tube is the earthenware that outer wall is coated with the conductive heater film.
The utility model compared with prior art has the following advantages:
(1) the utility model changes the immersion type metal electric heating pipe of conventional boiler into non-metal electric heating pipe that outer wall is coated with Electric radiant Heating Film, and two termination electricity of Electric radiant Heating Film can heat the water in the heating tube, make its boiling.Heating tube adopts non-metallic pipe, no matter how long all can not produce the scaling phenomenon service time.The thermal conversion efficiency of heating tube reaches more than 98%, has improved the thermal efficiency of boiler greatly.
(2) the utility model adopts the tubular type heating chamber, water is heated to boiling from normal temperature, only need several seconds time, drinking person only need connect immediately when needing drinking water electricity can burn soon boiling water, the purpose of what how much burning is drunk in realization, need not drinking water is continued heat tracing at all, make the utility model not have " thousand boiling water " phenomenon, be beneficial to the health of drinking person.
(3) the utility model need not drinking water is continued insulation, makes the utility model save the consumption of electric energy greatly, is beneficial to the popularization of product.
(4) there is not the situation of arrheaing in the utility model, and realizes the purpose of output boiling water continuously.
(5) the utility model adopts quartz heating-pipe, and there are not problems such as heavy metals exceeding standard in safety and sanitation in the drinking water, benefit the health of drinking person.
Four, description of drawings
Accompanying drawing 1 is the utility model fundamental diagram.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to shown in Figure 1, the utility model is primarily aimed at existing boiler, and particularly the electric heating at the boiler of continuous output boiling water partly improves, and a kind of commercial continuous effluent immediate boiling boiling water generating means is provided.It comprises the water inlet device 1 that the bottom is connected with extraneous water tank, and in actual pipeline connected, water inlet device 1 was communicated with extraneous water tank by water inlet 10.At this moment, the utility model and water tank connect into linker, realize that heating tube 2 is contour with the water level plane of water tank, during boiler work, heating tube 2 how many boiling water of output are with being replenished from water tank, guarantee that heating tube 2 has the sufficient boiled drinking water that can be used for, water tank then obtains extraneous water supply by corresponding water level switch or ball float mechanism etc., and guarantees that heating tube 2 obtains enough supply water, avoids producing water level and crosses low or dry-out.Top of the present utility model is steam trap 3, the upper end of heating tube 2 is connected with the water inlet pipe 6 of steam trap 3, drinking water carries out boiling water by steam trap 3 behind heating tube 2 ebuillition of heated separates with steam, boiling water is immediately from boiling water outlet 4 outputs, for drinking person provides boiling water, simultaneously, steam is promptly discharged from steam (vapor) outlet 5, and the steam of discharge can use it for anything else.Based on said structure, the utility model is in order to overcome the defective of existing boiler, and employed heating tube 2 is coated with the non-metal electric heating pipe of Electric radiant Heating Film for outer wall, and Electric radiant Heating Film two termination electricity can heat the water in the heating tube 2, make its boiling.In the specific design manufacture process, this heating tube 2 is coated with the quartz glass tube of Electric radiant Heating Film for outer wall, or be coated with the earthenware of Electric radiant Heating Film for outer wall, again or other non-metallic pipe, as long as be coated with Electric radiant Heating Film at Qi Bishang, these non-metal electric heating pipes all belong to the common materials that tubing manufacturer is known.Simultaneously, can be provided with the electrode of varying number on the heating tube, to realize the different capacity of heating tube 2.So far as can be known, heating tube of the present utility model 2 adopts outer membrane type non-metallic pipe, and its interior drinking water not with Metal Contact, no matter service time how long, all can not produce the scaling phenomenon, the heat that Electric radiant Heating Film produces has no the water body that is transmitted to that loses substantially, has improved the thermal efficiency of water dispenser greatly.
Further improve as of the present invention, to improve the steam separating effect of steam trap 3, during manufacturing, the top of steam trap 3 inside can be fabricated to down " V " font structure, promptly both sides are lower, and are middle higher.Simultaneously, the bottom of steam trap 3 inside is fabricated to down " V " font structure, and promptly two is lower, and is middle higher, makes things convenient for the easier boiling water that is pooled to of boiling water to export 4.
During this time, sewage outlet 11 of the present utility model generally seals in the course of the work.By opening the sewage outlet seal cover, can clean boiler inside.
Operation principle of the present utility model and operation are: under the water supply prerequisite of extraneous water tank, when the user needs drinking water, at first heating tube 2 is connect, Electric radiant Heating Film is immediately to the heating of the water in managing, make its boiled boiling, boiling water after each pipe boiling successively spills in the steam trap 3, and the gas-vapor mix of ejection is divided into boiling water and steam in steam trap 3, and boiling water is pooled to boiling water outlet output.When the user does not need drinking water, boiler can be cut off the power supply, avoid producing unnecessary power consumption.Concrete user mode of the present utility model as shown in Figure 1.
In sum, the utility model changes the immersion type metal electric heating pipe of conventional water dispenser into non-metal electric heating pipe that outer wall is coated with Electric radiant Heating Film, can not produce the scaling phenomenon, improved the thermal efficiency of water dispenser greatly, the electrothermal efficiency height can realize drinking the purpose of what how much burning, need not drinking water is continued heat tracing at all, do not have " thousand boiling water " phenomenon, be beneficial to the hygienic requirements of drinking water, energy-saving effect is obvious.