CN103438567A - Portable shower machine - Google Patents
Portable shower machine Download PDFInfo
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- CN103438567A CN103438567A CN2013103946063A CN201310394606A CN103438567A CN 103438567 A CN103438567 A CN 103438567A CN 2013103946063 A CN2013103946063 A CN 2013103946063A CN 201310394606 A CN201310394606 A CN 201310394606A CN 103438567 A CN103438567 A CN 103438567A
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Abstract
The invention relates to a portable water heater, particularly a portable shower machine which comprises a water inlet pipe, an ejector, a ground water heater, a water outlet pipe and a water outlet controller. The invention is characterized in that one end of the horizontally arranged ejector is connected with the water inlet pipe; a horizontal segment 2 is connected with the water outlet pipe; the lower part of the ground water heater is perpendicularly connected with the middle of the ejector through a water absorption guide pipe; the flow cross section between a horizontal segment 1 of the ejector in the horizontal direction and a water heater connection pipeline is gradually reduced, and the flow cross section between the water heater connection pipeline and the horizontal segment of the ejector is gradually increased; the middle of the ejector is provided with an one-way check valve in the perpendicular direction; and one end of the water absorption guide pipe connected with the ground water heater is provided with a filter ball. The scheme provides a portable water heater which has the advantages of cost saving, simplified product structure, higher service performance and higher practicality.
Description
Technical field
The present invention relates to a kind of water heater, further relate to the bath apparatus of the mixed water mode of a kind of portable hot and cold water and temperature regulation mechanism.
Background technology
Current water heater on the market can be divided into the hot and cold water hybrid mode, and potential energy mixes water, and electric energy mixes water, and mechanical energy is mixed water, and temperature regulation mechanism has the intelligent temperature control regulative mode, and manually controls hot and cold water ratio regulative mode.
Current water heater on the market mainly contains, storage-type electric water heater (comprising air-source water heater), instant electric water heater's gas heater, solar water heater.
Storage-type electric water heater is that the potential energy by hot water reaches hot and cold water and mixes, and the ratio of by the mixed water valve of manual control, regulating hot and cold water is controlled leaving water temperature, because adopting the supercharging of sealing, heats the storage-type electric water heater inner bag, so maximum heating temperature is 75 degree, guaranteeing under same leaving water temperature, the ratio of the hot water of wanting will be many, cause the water storage tank body bulky, and the height that can only firmly be fixed on 2 meters could be used, install loaded down with trivial details and installation cost is also high, price is also more expensive, another is to land storage-type electric water heater, heater is to be placed on the ground, by built-in suction pump, hot water is pumped up and cold water mix, method of temperature control is the same, but it is excessive that shortcoming is volume, take up space, so for rural area, the university student, tenant and little household family, some toilets, the family that economic condition is general is not just good selection.
The mixed water mode of solar water heater and storage-type electric water heater is the same with method of temperature control, although energy-conserving and environment-protective, but huge defect is also arranged, overcast and rainy, can not normally be used winter, and price is high in addition, the mounting condition harshness, the shortcomings such as the life-span is short, the people that only have minority to meet mounting condition could buy.Can not look after most people.
Gas heater is only applicable to the household family of the logical natural gas in city mostly, the combustion gas hot water that directly cold water of heating by pipeline is uniform temperature, regulative mode is regulated temperature by the flow of minimizing and increasing running water, because kitchen and toilet are distant, this kind of mode temperature adjustment is insensitive, and bother very much, and this water heater can only be for permanent household family, the colony stronger for transitionality is not suitable for very much.
The instant electric water heater adopts instant heating, flow by controlling running water cold water or regulate temperature by the size of power ratio control, because electrical heating efficiency is low, the water yield is excessive can't be in transient heating to temperature required, so want to guarantee temperature, discharge must be little, and general power is all 6000 watts of left and right, general household lines is difficult to bear so large wattage
The mixed water of mechanical energy is to provide power by manpower to suction pump, and by the warm water that mixes, in cold water mix, this kind of method adopts and be pre-mixed water temperature, and at direct extraction warm water, this method is eliminated at present.
Summary of the invention
In view of above content, be necessary to provide a kind of can be cost-saving, product structure is simplified, serviceability improves, the portable water heater that practicality is stronger.
The invention provides a kind of portable water heater, comprise water inlet pipe, ejector and land water heater, outlet pipe, go out water controller, ejector one end of horizontal positioned is connected with water inlet pipe, horizontal segment two is connected with outlet pipe, the water heater that lands is connected with the ejector middle part is vertical from bottom by the water suction conduit, UEJE horizontal segment one to the actual internal area that connects hot water feed channel place progressively dwindles in the horizontal direction, and the actual internal area that connects Water heater pipeline place to ejector horizontal segment two places progressively increases.Ejector middle part vertical direction is provided with one way stop peturn valve.The water suction conduit with land water heater and be connected an end filter ball is arranged.
Preferably, the water inlet pipe other end is connected with the Universal tap joint, and joint is connected with tap, and water inlet pipe is equipped with water intaking valve.
Preferably, the water suction conduit other end connects and lands water heater,
Preferably, outlet pipe one end is connected with out water controller, goes out water controller and hangs on metope by hook, goes out water controller and is provided with effluent switch, is used for opening and closes current, goes out water controller and also is provided with temp. regulator, has the function of adjusting water outlet temperature.
Preferably, the heater that lands is provided with power switch, and water level shows ball float, winter heating mode, summer the heating mode button, passage, add water cover, heater base has been provided with three pulleys, the water heater that lands is connected with leakage protecting plug by power line.
The operation principle of core component ejector of the present invention is to make according to bernoulli principle, under equal height, the suffered pressure of material that the suffered pressure specific rate of fast material is low is little, running water makes the pressure of ejector internal cavities be less than outside pressure at a high speed by ejector the time, under the effect of pressure difference, hot water is pressed into the ejector cavity, and and cold water mix, the switch be provided with by the water flow controller that connects outlet pipe one end can reach the function of the Push And Release of current, and control out water speed by temperature control valve (TCV), and then adjusting pressure difference, can indirectly control the amount into hot water, and then reach the purpose of regulating temperature.
Compared with prior art, the invention has the advantages that,
This design makes the product water heater by electrical heating, directly can be placed on the ground, because more than heating-up temperature can reach 90 degree, under same running water and leaving water temperature, the amount of required hot water greatly reduces, and the design water yield is the people use of having a bath enough just, volume is very little, and control the sensitive convenience of water temperature mode, owing to not needing to install on the wall, only need to connect running water and just can.Make like this product simply portable, manufacturing cost reduces greatly, is more suitable for renting a house, and the less family of population, can't install other water heater families and use,
Adopt mixed water mode and the method for temperature control of this bath devices, make practicality stronger, serviceability is higher.
The accompanying drawing explanation
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the schematic appearance of the portable machine of having a bath of the present invention.
The specific embodiment
Portable water heater shown in Fig. 1, comprise water inlet pipe 3, ejector 4 and the water heater 15 that lands, outlet pipe 5, go out water controller, ejector 4 one ends of horizontal positioned are connected with water inlet pipe 3, horizontal segment two is connected with outlet pipe 5, land water heater 15 by the water suction conduit 14 from bottom and vertical connection of ejector 4 middle parts, UEJE 4 horizontal segments one to the actual internal area that connects hot water feed channel place progressively dwindles in the horizontal direction, and the actual internal area that connects Water heater pipeline place to ejector 4 horizontal segment two places progressively increases.
Ejector 4 middle part vertical direction are provided with one way stop peturn valve 16.Water suction conduit 14 with land water heater 15 and be connected an end filter ball 13 is arranged, water inlet pipe 3 other ends are connected with Universal tap joint 2, joint 2 is connected with tap 1, water inlet pipe 3 is equipped with water intaking valve.
The heater that lands is provided with power switch 10, and water level shows ball float, winter heating mode, summer the heating mode button, passage, add water cover, heater base has been provided with three pulleys, the water heater that lands is connected with leakage protecting plug 11 by power line 12.
The improvement that the present invention carries out mainly for water heater, these are only preferred embodiment of the present invention, non-so limit to the scope of the claims of the present invention, therefore simple and easy variation and the equivalent transformation of such as doing by specification of the present invention and graphic content all should be contained in the scope of the claims of the present invention.
Claims (5)
1. a portable water heater, comprise water inlet pipe, ejector, and land water heater, and outlet pipe and go out water controller is characterized in that:
Ejector one end of horizontal positioned is connected with water inlet pipe, horizontal segment two is connected with outlet pipe, the water heater that lands is connected with the ejector middle part is vertical from bottom by the water suction conduit, UEJE horizontal segment one to the actual internal area that connects hot water feed channel place progressively dwindles in the horizontal direction, and the actual internal area that connects Water heater pipeline place to ejector horizontal segment two places progressively increases;
Ejector middle part vertical direction is provided with one way stop peturn valve;
The water suction conduit with land water heater and be connected an end filter ball is arranged.
2. according to claim 1 portable water heater, it is characterized in that:, the water inlet pipe other end is connected with the Universal tap joint, and joint is connected with tap, and water inlet pipe is equipped with water intaking valve.
3. according to claim 1 portable water heater, it is characterized in that: the water suction conduit other end connects and lands water heater.
4. according to claim 1 portable water heater, it is characterized in that: outlet pipe one end is connected with out water controller, going out water controller hangs on metope by hook, go out water controller and be provided with effluent switch, be used for opening and close current, go out water controller and also be provided with temp. regulator, there is the function of adjusting water outlet temperature.
5. according to claim 1 portable water heater; it is characterized in that: the heater that lands is provided with power switch; water level shows ball float; winter heating mode; summer the heating mode button, passage, add water cover; heater base has been provided with three pulleys, and the water heater that lands is connected with leakage protecting plug by power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103946063A CN103438567A (en) | 2013-08-27 | 2013-08-27 | Portable shower machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103946063A CN103438567A (en) | 2013-08-27 | 2013-08-27 | Portable shower machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103438567A true CN103438567A (en) | 2013-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103946063A Pending CN103438567A (en) | 2013-08-27 | 2013-08-27 | Portable shower machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103438567A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627566A (en) * | 2016-01-19 | 2016-06-01 | 国家电网公司 | Automatic cold water return device of mechanical water heater |
| CN107581952A (en) * | 2017-10-26 | 2018-01-16 | 西南大学 | Portable green constant-temperature bathing device |
| CN110209224A (en) * | 2019-06-28 | 2019-09-06 | 南京航空航天大学 | A kind of intelligence bathing device |
| CN113028642A (en) * | 2021-04-23 | 2021-06-25 | 伍柏峰 | Scale-proof energy-saving constant-temperature water heater |
-
2013
- 2013-08-27 CN CN2013103946063A patent/CN103438567A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627566A (en) * | 2016-01-19 | 2016-06-01 | 国家电网公司 | Automatic cold water return device of mechanical water heater |
| CN105627566B (en) * | 2016-01-19 | 2018-10-26 | 国家电网公司 | Mechanical water heater cold water automatic backflow apparatus |
| CN107581952A (en) * | 2017-10-26 | 2018-01-16 | 西南大学 | Portable green constant-temperature bathing device |
| CN110209224A (en) * | 2019-06-28 | 2019-09-06 | 南京航空航天大学 | A kind of intelligence bathing device |
| CN113028642A (en) * | 2021-04-23 | 2021-06-25 | 伍柏峰 | Scale-proof energy-saving constant-temperature water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |