CN2058000U

CN2058000U - Automatic pressure drinker

Info

Publication number: CN2058000U
Application number: CN 89208403
Authority: CN
Inventors: 谢梓德
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-06-10
Filing date: 1989-06-10
Publication date: 1990-06-06

Abstract

The utility model relates to an automatic pressure drinker which is provided with a water boiling tank communicated with an untreated water guiding pipe. The interior of the automatic pressure drinker is provided with a water level regulator whose periphery is provided with a water outlet pipe which is extended from bottom to top, and the opening of the water outlet pipe is higher than the water surface height of the water boiling tank. A heater is arranged on the predetermined position of the water boiling tank; when the water which is heated is boiling, the steam pressure in the water boiling tank increases; thus, the boiling water is extruded from the outlet water pipe so that the water surface drops. Because of the automatic adjustment of the water level regulator, the untreated water is supplied for the water boiling tank; therefore, the water which is stopped from boiling can be not extruded. After the repetition and the alternation of the process, the boiling water is extruded automatically through the pressing and loosing action of the steam pressure. In addition, the boiling water is guided to a filter and a heat exchanger, and then, the purified water with moderate temperature can be obtained and drunk safely.

Description

Automatic pressure drinker

The utility model relates to a kind of vapour pressure formula automatic water-drinking machine, is meant a kind of water dispenser that utilizes the high-temperature water extrusion that water vapor pressure will seethe with excitement especially.

At present, pollution of waterhead is on the rise, people are everlasting and drink the mineral matter that hinders health in the entry unconsciously, disinfection drug and other impurity, for getting rid of this stealthy killer of unclean drinking-water, generally being provided with of water dispenser is natural thing, and present water dispenser, its design principle ties up to the heating wire that twines predetermined length outside the heating tube week, so that unboiled water promptly is heated to form boiling water when the heating tube of flowing through, yet, its water temperature of unboiled water, flow velocity is indefinite, add the conduction of the additional gradually incrustation scale influence in heating tube inside heat, thereby the water dispenser of a large amount of manufacturings can not be guaranteed the boiling fully of its water of handling; Processing as for warm water, the water dispenser of commonly using filters unboiled water through filter, handle promptly without pasteurization fully and drink for people, but in a single day filter is negligent of changing the hotbed that promptly becomes bacteria breed, thereby its drinking water hygiene of water dispenser of general public place very may deceive, and violates greatly inner feelings at the beginning of the water dispenser is set; In addition, the heat-transfer effect of heating tube is limited, and flowing water rapidly only absorbs the sub-fraction that heating wire produces heat, is the essential lengthening heating wire of heating really, the consumption that increases the energy is not good design, and firing rate can't be supplied a large amount of boiling water slowly rapidly and used for large-scale organ.

In view of this, the present utility model people is through observational study for many years, grinds the utility model vapour pressure formula automatic water-drinking machine of creating finally.

Therefore, the main purpose of the utility model is to be to provide a kind of vapour pressure formula automatic water-drinking machine, utilizes the water vapor pressure of boiling boiling water generation to be power, has only the boiling water of boiling just can be forced out.

A time purpose of the utility model is to be to provide a kind of vapour pressure formula automatic water-drinking machine, and the hot boiling water of its boiling filters through filter again and becomes warm boiling water directly to drink for people by cools down, and health is good.

A purpose again of the utility model, be to be to provide a kind of vapour pressure formula automatic water-drinking machine, its source water is before entering groove to boil water, elder generation is through the hot boiling water preheating of inflow heat exchanger, make the source water that flows into groove to boil water near boiling point, once the heating element heating, i.e. boiling rapidly, can significantly save the energy of heating element consumption, and can supply a large amount of boiling water rapidly and use for large-scale organ.

Like this, according to vapour pressure formula automatic water-drinking machine of the present utility model, mainly comprise a groove to boil water, this groove to boil water is communicated with a source water conduit, and its inside is provided with water level regulator, with the restriction water surface elevation, its periphery is then established an outlet pipe, and the mouth of pipe of this outlet pipe is higher than water surface elevation, when the water of this groove to boil water inside is subjected to a heating element to be heated to boiling, this groove inner vapor increased pressure to boil water is the boiling water of boiling to be extruded by the outlet pipe of this groove to boil water be its feature.

A time feature of the utility model, be to be that the outlet pipe of this groove to boil water is communicated with a filter, and the pure water pipe of filter outlet is communicated with source water conduit mat one heat exchanger of groove inlet to boil water, the warm boiling water of feasible discharge is earlier through high-temperature process, cooling after filtration again, health is good and capable of direct drinking.

One being characterised in that again of the utility model, heating element are directly to groove internal water heating to boil water, and this groove to boil water of source water injection is first through this heat exchanger preheating, and its consumes energy is few and can supply a large amount of boiling water rapidly.

For a clearer and more definite understanding can be arranged structure, feature and the advantage thereof of the utility model, lift now a preferred embodiment and conjunction with figs. the explanation as after, wherein:

Fig. 1 is the action diagram of the utility model vapour pressure formula automatic water-drinking machine.

Fig. 2 is another embodiment cutaway view of its heat exchanger of the utility model vapour pressure formula automatic water-drinking machine.

See also shown in the accompanying drawing, the utility model mainly comprises a groove 10 to boil water, heating element 20, filter 30 and heat exchanger.

These groove 10 its inner hollow to boil water, its upper end is communicated with a water source conduit 14, its lower end then with one from lower to upper the outlet pipe 15 of extension be communicated with, 16 of one water level regulators are used for limiting the mouth of pipe 151 that water surface elevation makes this outlet pipe 15 and remain on this groove water surface to boil water, heating element 20 can be the electrothermal tube that is installed in groove to boil water 10 inside, in order to the water heating to these groove to boil water 10 inside; One water level detector 61 gives and is located at the position that these groove to boil water 10 inside are higher than this heating element 20, when cutting off the water supply situation, reduces to predetermined altitude under water in this groove to boil water 10, and this water level detector 61 is the power supply that can cut off this heating element 20; In addition, can set up thermometer joint 18, can predict temperature first, moreover after using length, this joint 18 be screwed out, can utilize the mineral matter of precipitation in this groove 10 to boil water of hydraulic pressure lavation in groove to boil water 10 bottoms.

This filter 30, its inside is provided with filter material, and end entrance is communicated with the mouth of pipe 151 of this outlet pipe 15 on it, and its lower end outlet then is communicated with pure water pipe 51.

This heat exchanger can include first aqua storage tank 41, second aqua storage tank 42, the 3rd aqua storage tank 43 and the 4th aqua storage tank 44 as the A part of Fig. 1, and wherein, second, third and the 4th aqua storage tank inside respectively are provided with cold rinse bank 421,431,441; Water source conduit 11 passes the 4th aqua storage tank 44 and enters first cold rinse bank 441; Water source conduit 12 is picked out by first cold rinse bank 441, passes the 4th aqua storage tank 44 to the 3rd aqua storage tanks 43 and is communicated with this second cold rinse bank 431; Water source conduit 13 is picked out by this second cold rinse bank 431, passes the 3rd aqua storage tank 43 to second aqua storage tanks 42 and is communicated with the 3rd cold rinse bank 421; This water source conduit 14 is then picked out by the 3rd cold rinse bank 421, passes the 3rd aqua storage tank 43 and this groove 10 to boil water of importing.This pure water pipe 51 is picked out by this filter 30 and imports this first aqua storage tank 41; Pure water pipe 52, then first and second

aqua storage tank

41,42 of conducting; Pure water pipe 53, then second and third

aqua storage tank

42,43 of conducting; Clean water tank 54, then conducting the 3rd and the 4th aqua storage tank 43,44.

Source water is subjected to the control of this water level regulator 16, be by this water source conduit 11 through first cold rinse bank 441, conduit 12, second cold rinse bank 431, conduit 13, the 3rd cold rinse bank 421, and inject groove 10 to boil water by this conduit 14.

When water did not seethe with excitement, the water surface of groove to boil water 10 inside was lower than the mouth of pipe 151 of this delivery port 15, so the water of boiling can not enter this filter 30.

When an atmospheric pressure, the boiling point of water is 100 ℃, and the boiling point of the bigger then water of pressure is relatively higher, and when water seethed with excitement, steam pressure constantly increased, and makes the boiling point of water improve, and this steam pressure is that hot boiling water is pressed into this filter 30 simultaneously; When the water surface of groove 10 to boil water descended, volume increased steam pressure and reduces relatively, and source water then replenishes to inject and makes steam be subjected to cooling to condense into water more to reduce steam pressure, and this moment, water no longer seethed with excitement so can not enter this filter 30; But since heating element 20 continue heating, water is seethed with excitement once again and injects this filter, thereby the water of these aqua storage tank 10 inside is intermittently entered in this water filter 30 by the effect that presses of vapour pressure.

The boiling water of boiling is through 51 injections, first aqua storage tanks 41 such as water purification by filter 30, continuous by

clean water tank

52,53,54,55 again, inject this second, third and the 4th

aqua storage tank

42,43,44 in regular turn, do cold and hot exchange so the boiling water that seethed with excitement is satisfied in the A of Fig. 1 part with source water, and

aqua storage tank

41,42,43,44 respectively is provided with

delivery port

71,72,73,74 so that can take the water purification of different temperatures; And the water in source injects before this groove 10 to boil water, through the preheating of heat exchanger, can significantly save the energy that heating element 20 expends earlier.

When groove 10 heights of water level to boil water were higher than the height that this water level detector 61 sets, this heating element 20 promptly constantly produced heat; The 4th aqua storage tank 44, it is inner and be provided with level control switch for water 62, when the water surface of the 4th aqua storage tank 44 reaches predetermined altitude H, can make heating element 20 stop heating, when the water surface of the 4th aqua storage tank 44 is lower than predetermined altitude L, can makes and send out device 20 startup heating; In addition, first aqua storage tank, 41 inside also can be provided with level control switch for water 63, so that the water surface of first aqua storage tank 41 when being lower than predetermined altitude, can make heating element 20 start heating, to replenish the water purification of first aqua storage tank, 41 inside.

Coat one deck insulation layer as for Zhou Junke outside each tank, to reduce the loss of heat.

B position shown in Figure 2, it is another possible embodiments of heat exchanger, source water is flowed into by the inlet 811 of interior pipe 81, flow out by outlet 812, thereby inject this groove 10 to boil water, water purification is then flowed out by inlet 851 inflows of outer tube 85 and by outlet 852 by filter 30 and flows out, and the water purification of handling is through boiling sterilization, filtration, cooling, promptly can be used as the drinking-water of culinary cuisine, the safe and reliable impurity that never contains.

In addition, what is particularly worth mentioning is that the utility model vapour pressure formula automatic water-drinking machine was succeeded in developing already, result on trial really can reach the expection effect, especially source water is through the preheating of heat exchanger, reached about 90 ℃ when injecting groove 10 to boil water, so pressing of steam is very rapid.

Hereby the advantage that the utility model automatic pressure drinker is had is explained and is described as follows:

(a) groove internal pressure to boil water is greater than 1 atmospheric pressure, so that water boiling point is higher than 100 ℃, the utility model utilizes vapour pressure to pass through ultra high temperature sterilization by the water purification that power is extruded.

(b) warm water of the utility model is through boiling, filters then again cooling, and is capable of direct drinking and health is good.

(c) the source water of the utility model can be saved the energy, and can supply rapidly a large amount of boiling water through the heat exchanger preheating and directly heat.

In sum, the utility model automatic pressure drinker really closes in real user for earlier creation first of the similar water dispenser; Only, more than hold within of the present invention, only be the possible embodiments of the utility model, when can not with the scope of restriction the utility model enforcement; That is, generally according to the structure shown in the application's claims parts, feature and spirit institute thereof various shift design for it, all should be included in the category that the utility model patent contained.

Claims

1, a kind of vapour pressure formula automatic water-drinking machine comprises:

One groove to boil water is communicated with a source water conduit, and its inside is provided with water level regulator with the restriction water surface elevation, and its periphery is then established an outlet pipe;

One heating element is installed in the predetermined position of this groove to boil water, is used for the water in the groove to boil water is heated;

It is characterized in that this outlet pipe is communicated with the lower end of groove to boil water, outlet pipe extends from bottom to top, and its mouth of pipe is higher than the water surface elevation of groove to boil water, and groove to boil water is a closed container, by the boiling boiling water steam pressure boiling water is extruded automatically.

2, vapour pressure formula automatic water-drinking machine according to claim 1 is characterized in that this bottom land end to boil water establishes a joint, and this joint is screwed out, and can utilize the precipitation mineral matter of this groove to boil water of hydraulic pressure lavation.

3, vapour pressure formula automatic water-drinking machine according to claim 1, it is characterized in that to establish a filter, end entrance is communicated with the outlet pipe of this groove to boil water on this filter, and its lower end is established an outlet and is connected with a water purification conduit, the boiling water of boiling can be filtered into water purification.

4, vapour-pressure type automatic water-drinking machine according to claim 3 is characterized in that the water purification conduit of this filter is communicated with source water conduit mat one heat exchanger of this pipe to boil water, makes source water inject this groove to boil water and is subjected to the water purification preheating before earlier.

5, vapour pressure formula automatic water-drinking machine according to claim 4, it is characterized in that this heat exchanger can be the aqua storage tank of predetermined number, each aqua storage tank mat cross current, each aqua storage tank inside then can be provided with the cold rinse bank of mat source water conduit connection, and hot and cold water flows into aqua storage tank to carry out heat exchange according to relative direction.

6, vapour pressure formula automatic water-drinking machine according to claim 5 is characterized in that each aqua storage tank is respectively equipped with delivery port to supply with the water purification of different temperatures.

7, vapour pressure formula automatic water-drinking machine according to claim 4 is characterized in that this heat exchanger can be within the phase fit, outer tube, and hot and cold water flows to carry out heat exchange according to relative direction.

8, vapour pressure formula automatic water-drinking machine according to claim 1 or 5 is characterized in that can coating in week outside each tank one deck insulation layer, to reduce the loss of heat.