CN202002296U - Jet-type hot tank - Google Patents
Jet-type hot tank Download PDFInfo
- Publication number
- CN202002296U CN202002296U CN2011200022252U CN201120002225U CN202002296U CN 202002296 U CN202002296 U CN 202002296U CN 2011200022252 U CN2011200022252 U CN 2011200022252U CN 201120002225 U CN201120002225 U CN 201120002225U CN 202002296 U CN202002296 U CN 202002296U
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- CN
- China
- Prior art keywords
- outlet pipe
- water
- type heat
- ejection
- tank
- 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 - Lifetime
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a jet-type hot tank which comprises a tank body (3), a water inlet pipe (1) and a water outlet pipe (4), wherein a heating device is arranged in the tank body (3), the water inlet pipe (1) is arranged at the bottom of the tank while the water outlet pipe (4) is arranged at the top of the tank. The jet-type hot tank is characterized in that a nozzle (7) extending into the water outlet pipe is arranged at the connection part of the tank body and the water outlet pipe, a small hole (9) communicated with the outside is arranged at the lower side of the water outlet pipe, and the small hole is communicated with a drainage or a water storage device. The jet-type hot tank utilizes the nozzle extending into the water outlet pipe, the small hole at the side of the water outlet pipe and further a buffer tank communicated with the small hole to temporarily store the water remained in the outlet pipe into the buffer tank so as to achieve faster and more secure use.
Description
Technical field
The utility model relates to heating tank, is specifically related to a kind of ejection-type heat jar of more convenient use.
Background technology
As shown in Figure 1, the operation principle of ordinary hot jar: open entering water electromagnetic valve 2, cold water enters heat jar 3 from water inlet pipe 1 by entering water electromagnetic valve 2, can flow out from outlet pipe 4 after heat jar 3 is full of cold water, closes entering water electromagnetic valve 2 at this moment, and heating tube 5 begins energising and heats.After being heated to assigned temperature, heating tube 5 stops heating, and the heat jar enters keeping warm mode.Take hot water this moment if desired, then opens entering water electromagnetic valve 2, and along with cold water enters the heat jar, the hot water in the heat jar will flow out from outlet pipe 4.These heat jar 3 bottoms also are provided with drainpipe 6 and are used for cleaned at regular intervals.The main weak point of the method:
1, put hot water at every turn after therefore owing in the outlet pipe 4 residual hot water is arranged, whole outlet pipe 4 temperature are very high, cause user's scald accident easily;
In case residual water cooling in 2 outlet pipes 4, what at first emit when putting hot water is cold water residual in the outlet pipe 4 next time, and therefore the temperature of first glass of hot water can obviously reduce, and result of use is bad;
3, when electrothermal tube heats the water in the heat jar,, therefore can successively there be water to export and overflows from outlet pipe 4 because water after being heated volumetric expansion can take place;
4, when water being heated near boiling temperature, can produce part steam, steam also can cause the scald accident probably from outlet pipe 4 outlet ejections.
The utility model content
The utility model technical issues that need to address are, how a kind of ejection-type heat jar is provided, and can avoid residual and other hot-water lines of outlet pipe water to lead directly to problem with tank body.
The utility model technical problem solves like this: make up a kind of ejection-type heat jar, the tank body and bottom water inlet pipe and the top outlet pipe that comprise built-in heater, be provided with the nozzle that stretches into described outlet pipe at described tank body and outlet pipe junction, side is provided with the aperture with external communications below described outlet pipe; Described aperture communicated drainage or water storage device.
The ejection-type heat that provides according to the utility model jar, described draining or water storage device include, but are not limited to following preferred form: described water storage device and described tank body one, described water storage device bottom is described tank body top, and described water storage device is the semitight container that the top is provided with steam vent or discharge duct.This semitight container is realized the buffering of outlet pipe occluded water, claims surge tank again.
According to the ejection-type heat jar that the utility model provides, described tank body claims the heat jar again.
According to the ejection-type heat jar that the utility model provides, described water inlet pipe passage is provided with magnetic valve.
According to the ejection-type heat jar that the utility model provides, described tank base also is provided with drainpipe.
According to the ejection-type heat jar that the utility model provides, it is electric heating or gas thermic devices that described heater includes, but are not limited to.
According to the ejection-type heat jar that the utility model provides, described nozzle is one or more.
According to the ejection-type heat jar that the utility model provides, it is the mesopore identical or up-small and down-big straight tube of size up and down that described its shape of nozzle includes, but are not limited to.
According to the ejection-type heat jar that the utility model provides, described aperture height is not higher than described nozzle tip, preferably bottom the water storage device or near the bottom.
The ejection-type heat jar that the utility model provides, the nozzle of outlet pipe and the aperture of outlet pipe side are stretched in employing, avoid hydropexis in outlet pipe, further utilize the water storage device of being with blast pipe and the negative pressure that nozzle goes out water generates realization occluded water recovery and do not influence leaving water temperature, thereby avoid the occluded water waste, make things convenient for the faster and safer use of user simultaneously.The contrast prior art, concrete advantage is as follows:
1, no longer include residual water owing in the outlet pipe, so the hot water tap generates heat no longer;
2, owing in the time of the heating of heat jar, can be transmitted in the residual water of surge tank, therefore delay/residual the coolant-temperature gage in the surge tank is consistent or basically identical with water temperature in the heat jar, the residual water that adds surge tank is that the water one in the comprehensive heat jar trips out, and therefore first glass of water no longer includes the problem of temperature deficiency;
3, when the heating of heat jar, the water of expansion can be discharged in the surge tank, does not therefore have the outlet pipe dripping phenomenon;
4, when water temperature is too high when steam occurring, steam can and flow back to surge tank at the water outlet in-tube condensation, the vapour phenomenon can not occur emitting.
Description of drawings
Further the utility model is elaborated below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of heat jar commonly used;
Fig. 2 is the structural representation of the utility model ejection-type heat jar embodiment.
The specific embodiment
As shown in Figure 2, the utility model ejection-type heat jar, at the aperture 9 that has additionally increased the turnover occluded water on nozzle 7, surge tank 8, the outlet pipe 4 bottom sides on the traditional hot tank base and the tracheae 10 at surge tank 8 tops, its operation principle is as follows:
When ㈠ is intake work first:
Open entering water electromagnetic valve 2, cold water enters heat jar 3 from water inlet pipe 1 by entering water electromagnetic valve 2, after the heat jar is full of cold water, cold water can enter outlet pipe 4 by nozzle 7, flows out from its bleeder cock mouth, closes entering water electromagnetic valve 2 this moment, heating tube 5 begins the energising heating, simultaneously, residual water can be let out for 9 times by aperture and enter in the surge tank 8 in the outlet pipe 4, does not have occluded water in the outlet pipe 4 when therefore heating.After being heated to assigned temperature, heating tube 5 stops heating, and the heat jar enters keeping warm mode.The blast pipe 10 at surge tank 8 tops, because the balanced action of straight-through atmosphere, therefore can be so that the occluded water in the outlet pipe 4 enters in the surge tank 8 smoothly.
When ㈡ begins heat-obtaining water:
Take hot water if desired, then open entering water electromagnetic valve 2, along with cold water enters the heat jar, the hot water in the heat jar will be pressed in the outlet pipe 4 by nozzle 7 and be flowed out by outlet pipe 4.Therefore original residual water that remains in the surge tank 8 can be inhaled in the outlet pipe 4 by aperture 9 and be emitted in the lump by outlet pipe 4 because the jet action of nozzle 7 can form low-pressure area in the space around aperture 9 this moment.When stopping to take hot water, entering water electromagnetic valve 2 is closed, and outlet pipe 4 stops water outlet, and the remaining hot water in the inside can be excreted in the surge tank 8 by aperture 9 again.
At last, in those of ordinary skills understood scope, in the utility model claim scope, various variations all belonged to protection domain of the present utility model.
Claims (8)
1. ejection-type heat jar, the tank body (3) and bottom water inlet pipe (1) and the top outlet pipe (4) that comprise built-in heater, it is characterized in that, be provided with the nozzle (7) that stretches into described outlet pipe at described tank body and outlet pipe junction, side is provided with the aperture (9) with external communications below described outlet pipe; Described aperture interconnected water storage device.
2. according to the described ejection-type heat of claim 1 jar, it is characterized in that, described water storage device and described tank body one, described water storage device bottom is described tank body top, described water storage device is the semitight container (8) that the top is provided with steam vent or discharge duct.
3. according to claim 1 or 2 described ejection-type heat jars, it is characterized in that described water inlet pipe passage is provided with magnetic valve (2).
4. according to claim 1 or 2 described ejection-type heat jars, it is characterized in that described tank base also is provided with drainpipe (6).
5. according to claim 1 or 2 described ejection-type heat jars, it is characterized in that described heater is electric heating or gas thermic devices.
6. according to claim 1 or 2 described ejection-type heat jars, it is characterized in that described nozzle (7) is one or more.
7. according to claim 1 or 2 described ejection-type heat jars, it is characterized in that described nozzle (7) is the mesopore identical or up-small and down-big straight tube of size up and down.
8. according to claim 1 or 2 described ejection-type heat jars, it is characterized in that described aperture (9) highly is not higher than described nozzle tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200022252U CN202002296U (en) | 2011-01-06 | 2011-01-06 | Jet-type hot tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200022252U CN202002296U (en) | 2011-01-06 | 2011-01-06 | Jet-type hot tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002296U true CN202002296U (en) | 2011-10-05 |
Family
ID=44705036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200022252U Expired - Lifetime CN202002296U (en) | 2011-01-06 | 2011-01-06 | Jet-type hot tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258344A (en) * | 2014-07-16 | 2016-01-20 | 旭品科技股份有限公司 | Thermal container |
-
2011
- 2011-01-06 CN CN2011200022252U patent/CN202002296U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258344A (en) * | 2014-07-16 | 2016-01-20 | 旭品科技股份有限公司 | Thermal container |
| CN105258344B (en) * | 2014-07-16 | 2018-09-11 | 旭品科技股份有限公司 | Hot courage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |