CN203489455U

CN203489455U - Self-heating barrel

Info

Publication number: CN203489455U
Application number: CN201320493358.3U
Authority: CN
Inventors: 潘怀伟
Original assignee: GUANGDONG DAHUA WATER SAVING TECHNOLOGY CO LTD
Current assignee: Guangdong Dahua Ecological Technology Co ltd
Priority date: 2013-08-13
Filing date: 2013-08-13
Publication date: 2014-03-19
Anticipated expiration: 2023-08-13

Abstract

The utility model discloses a self-heating barrel which comprises the following components: a barrel body, and an inner sleeve barrel which is sleeved in the barrel body. A micro-dimension channel which surrounds the external wall of the inner sleeve barrel is arranged between the inner wall of the barrel body and the outer wall of the inner sleeve barrel. The water inlet of the micro-dimension channel is arranged at the top end of the inner sleeve barrel or the barrel body, and the water outlet is arranged at the bottom of the inner sleeve barrel and is communicated with the inner chamber of the inner sleeve barrel. The self-heating barrel has the following advantages: convenient use, energy-saving and environment-friendly performance, higher practicability and simple structure.

Description

A kind of from temperature bucket

Technical field

The utility model relates to a kind of bucket, particularly a kind of from temperature bucket.

Background technology

The bucket of prior art, generally only has the function being filled with water.When people need hot water, need to water, heat by firing equipment (such as water heater etc.), then pour in bucket and use, when there is no firing equipment, cannot obtain hot water, to people, bring the inconvenience in use.

Utility model content

It is a kind of easy to use that the purpose of this utility model is to provide, energy-conserving and environment-protective, and practicality is stronger, and thermal barrel simple in structure.

According to an aspect of the present utility model, provide a kind of from temperature bucket, comprise staving, also comprise the inner sleeve bucket being socketed in staving, between the outer wall of the inwall of staving and inner sleeve bucket, be provided with the microchannel arranging around inner sleeve bucket outer wall, the water inlet of microchannel is located at the top of inner sleeve bucket or staving, and its delivery port is located at the bottom of inner sleeve bucket and is communicated with the inner chamber of inner sleeve bucket.

In some embodiments, inner sleeve bucket outer wall can be provided with the baffle fin that forms microchannel with inner wall of barrel laminating, and water inlet is located at the top of inner sleeve bucket.

In some embodiments, microchannel can be uniformly distributed around inner sleeve bucket outer wall.

In some embodiments, microchannel can parallelly be covered with the outer wall of inner sleeve bucket.

In some embodiments, microchannel can be vertical runner.

In some embodiments, microchannel can be provided with for increasing a plurality of wadding stream fins of this microchannel resistance.

In some embodiments, the bore of microchannel can be 8mm.

In some embodiments, can also comprise the water pipe joint for water inlet is communicated with feed pipe.

In some embodiments, water pipe joint can be provided with non-return cushion rubber.

The utility model is a kind of from temperature bucket, comprise staving and can overlap the inner sleeve bucket in access staving, between the outer wall of the inwall of staving and inner sleeve bucket, be provided with the microchannel arranging around inner sleeve bucket outer wall, the water inlet of microchannel is located at the top of inner sleeve bucket or staving, its delivery port be located at inner sleeve bucket bottom and with the internal communication of inner sleeve bucket.Between the outer wall by the inwall at staving and inner sleeve bucket, be provided with the microchannel arranging around inner sleeve bucket outer wall.Microchannel is that caliber size rank is the runner of mm～μ m, with respect to common flow passage, has the advantages that coefficient of friction is larger, can increase thus the resistance of this runner to water of flowing through.When the current with certain flow rate are during through microchannel, with microchannel frictional heat, water temperature is raise, and the water after intensification enters the inside of inner sleeve bucket from delivery port, can directly use, without being provided with thermal source, can realizing water temperature is raise, can carry out whenever and wherever possible, easy to use, energy-conserving and environment-protective, practicality is stronger, and simple in structure.

Accompanying drawing explanation

Fig. 1 is a kind of structural representation from temperature bucket of a kind of embodiment of the utility model.

Fig. 2 is the structural representation of inner sleeve bucket shown in Fig. 1.

Fig. 3 is the structural representation of water pipe joint shown in Fig. 1.

Wherein: 1-staving; 2-inner sleeve bucket; 3-water pipe joint; 4-microchannel; 5-feed pipe; The non-return cushion rubber of 301-; 401-water inlet; 402-delivery port; 403-baffle fin; 404-wadding stream fin.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 has schematically shown a kind of bucket of temperature certainly according to a kind of embodiment of the present utility model.

As illustrated in fig. 1 and 2, should comprise staving 1 and inner sleeve bucket 2 from temperature bucket.In addition, also comprise water pipe joint 3.

Inner sleeve bucket 2 is socketed on staving 1.Between the outer wall of the inwall of staving 1 and inner sleeve bucket 2, there is the microchannel 4 arranging around inner sleeve bucket 2 outer walls.The water inlet 401 of microchannel 4 is opened in the top of inner sleeve bucket 2, and its delivery port 402 is opened in the bottom of inner sleeve bucket 2 and is communicated with the inner chamber of inner sleeve bucket 2.Water pipe joint 3 connects water inlet 401, for water inlet 401 is communicated with feed pipe 5.

In other embodiments, water inlet 401 can be also the top that is opened in staving 1.

Microchannel 4 can be to be formed by the outer wall laminating of baffle fin inner sleeve bucket 2 of being located at the inwall of staving 1, can be also to fit and form by being located at the baffle fin 403 of outer wall of inner sleeve bucket 2 and the inwall of staving 1.In the present embodiment, inner sleeve bucket 2 outer walls have the baffle fin 403 that forms microchannel 4 with inner wall of barrel laminating, and water inlet 401 is opened in the top of inner sleeve bucket 2.Make thus staving 1 can adopt existing common bucket, without die sinking manufacture again, saved manufacturing cost.

Microchannel 4 can be uneven distribution around inner sleeve bucket 2 outer walls, can be to be also uniformly distributed around inner sleeve bucket 2 outer walls.In the present embodiment, be the latter, make thus a kind of temperature certainly of the utility model bucket conveniently process, saved manufacturing cost.

Microchannel 4 can be irregularly around inner sleeve bucket 2 outer walls, to distribute, and can be also the parallel outer wall that is covered with inner sleeve bucket 2.In the present embodiment, be the latter, make thus the length of microchannel 4 longer, it is of long duration that the water of this microchannel 4 that makes to flow through stops at this microchannel 4, and frictional heat is of long duration, and intensification effect is better.

Microchannel 4 can be horizontal run, can be to be also vertical runner.In the present embodiment, be the latter, make thus microchannel 4 to arrange to obtain long and narrow, increase the effect resistance of itself and water, frictional heat effect is better.

In order to increase the resistance of 4 pairs of water of microchannel, increase this coefficient of friction between the two, make better water heat up, microchannel 4 has for increasing a plurality of wadding stream fins 404 of this microchannel resistance.In the present embodiment, a plurality of wadding stream fins 404 are positioned on inner sleeve bucket 2 outer walls, are less than 90 ° and parallel arrangement with horizontal plane angle for being greater than 0 °.In other embodiments, wadding stream fin 404 can be parallel to each other to stagger and arrange.

In the present embodiment, the bore of microchannel 4 is 8mm, and total length is 10m.Make thus the coefficient of friction of microchannel 4 much larger than common waterpipe, can effectively make water heat up.

Water pipe joint 3 is for being communicated with water inlet 401 with feed pipe 5.While making thus a kind of temperature certainly of the utility model bucket use, can firmly be connected with feed pipe 5, the problem of effectively having avoided interface to leak, has improved the stability of work.

Because microchannel 4 bores are less, and have certain hydraulic pressure from feed pipe 5 water out, in order to prevent that the water that enters microchannel 4 from flowing out, as shown in Figure 3, water pipe joint 3 is provided with non-return cushion rubber 301.Effectively avoid thus the problem of water adverse current, improved a kind of stability from the work of temperature bucket of the utility model.

The utility model is a kind of as follows from the use procedure of temperature bucket:

Water pipe joint 3 is communicated with feed pipe 5, and water enters microchannel 4 from water inlet 401, and flow through microchannel 4 and microchannel 3 frictional heats raise water temperature, and the water after intensification enters the inner chamber of inner sleeve bucket 2 from delivery port 402.

Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. one kind certainly warm barrel, comprise staving, it is characterized in that, also comprise the inner sleeve bucket being socketed in described staving, between the outer wall of the inwall of described staving and described inner sleeve bucket, be provided with the microchannel arranging around described inner sleeve bucket outer wall, the water inlet of described microchannel is located at the top of described inner sleeve bucket or described staving, and its delivery port is located at the bottom of described inner sleeve bucket and is communicated with the inner chamber of described inner sleeve bucket.

2. a kind of bucket of temperature certainly according to claim 1, is characterized in that, described inner sleeve bucket outer wall is provided with the baffle fin that forms described microchannel with described inner wall of barrel laminating, and described water inlet is located at the top of described inner sleeve bucket.

3. a kind of bucket of temperature certainly according to claim 1, is characterized in that, described microchannel is uniformly distributed around described inner sleeve bucket outer wall.

4. according to claim 3 a kind of from temperature bucket, it is characterized in that the parallel outer wall that is covered with described inner sleeve bucket of described microchannel.

5. a kind of bucket of temperature certainly according to claim 3, is characterized in that, described microchannel is vertical runner.

6. a kind of bucket of temperature certainly according to claim 1, is characterized in that, described microchannel is provided with for increasing a plurality of waddings stream fins of this microchannel resistance.

7. a kind of bucket of temperature certainly according to claim 1, is characterized in that, the bore of described microchannel is 8mm.

8. according to a kind of bucket of temperature certainly described in claim 1-7 any one, it is characterized in that, also comprise the water pipe joint for described water inlet is communicated with feed pipe.

9. a kind of bucket of temperature certainly according to claim 8, is characterized in that, described water pipe joint is provided with non-return cushion rubber.