CN103486720A

CN103486720A - Instant-heating water boiler

Info

Publication number: CN103486720A
Application number: CN201210232609.2A
Authority: CN
Inventors: 赖秀保; 康晓红; 沈选举
Original assignee: Qinyuan Group Co Ltd
Current assignee: Qinyuan Group Co Ltd
Priority date: 2012-06-07
Filing date: 2012-07-06
Publication date: 2014-01-01
Anticipated expiration: 2032-07-06
Also published as: CN103486720B; CN202734208U

Abstract

The invention discloses an instant-heating water boiler, which comprises a water storage tank, a balance water tank and a heating pipe, wherein a water outlet pipe connected to a heating pipe is arranged at the bottom of the balance water tank, an overflow pipe is arranged at a position, which is close to the middle, on the balance water tank, and the set position of the overflow pipe is matched to processing flux of hot water; a cold plate is arranged in the balance water tank above the overflow pipe; through holes in an array form are arranged in the surface of the cold plate, and an inlet of a water inlet pipe communicated with the water storage tank is arranged above the cold plate; a place between the height position of the cold plate and the height position of the overflow pipe on the outer wall of the balance water tank is connected to one end of a steam recycling pipe, after steam which enters into the balance water tank is condensed to a liquid state on the cold plate, the steam is dropped into the balance water tank; a water inlet communicated with the water outlet pipe is arranged at the bottom of the heating pipe, a steam collection box is arranged at the top of the heating pipe, and the upper end of the steam collection box, or a place close to the upper end is communicated with the other end of the steam recycling pipe. According to the invention, the steam is recycled, influence of diffused steam on ambient environment is avoided, and meanwhile, energy is saved.

Description

A kind of Instant heating type boiler

Technical field

The present invention relates to a kind of drinking-water heater, particularly a kind of Instant heating type boiler.

Background technology

Instant heating type boiler in currently available technology, generally include storage tank, heating tube.Balanced reservoir wherein also is set between storage tank and heating tube, to play, keeps the heating tube stable purpose of intaking.The shortcoming of existing Instant heating type structure is: for the instant heating that keeps drinking-water is used, the heating power of heating tube is all larger for inflow, inevitably produce a large amount of steam, steam is discharged into positive normal temperature, the humidity that surrounding environment not only affects environment, but also causes energy dissipation to a certain extent.

Summary of the invention

The present invention is in order to overcome defect in above-mentioned prior art, by the Steam Recovery pipe being set to absorb steam and entrained energy thereof, avoids the impact of equipment on surrounding environment, saves energy simultaneously.

For achieving the above object, the invention provides a kind of Instant heating type boiler, comprise storage tank; Balanced reservoir, its bottom is provided with the outlet pipe be connected with heating tube, and balanced reservoir is provided with overflow pipe near the medium position place, and the processing flow of the setting position of overflow pipe and hot water is complementary; Be provided with cold plate in balanced reservoir above overflow pipe, the cold plate surface is provided with the through hole of array, and the entrance of the water inlet pipe be communicated with storage tank is arranged on the cold plate top; On the balanced reservoir outer wall, be connected an end of Steam Recovery pipe between the height and position of cold plate and overflow pipe height and position, splash into balanced reservoir after the steam that enters balanced reservoir is condensed into liquid state on cold plate; Heating tube, its bottom is provided with the water inlet be communicated with outlet pipe, and the heating tube top is provided with the vapor collection case, the upper end of vapor collection case or approach upper end and be communicated with the other end of Steam Recovery pipe.

In technique scheme, the water inlet horizontal cross of balanced reservoir arranges, and the upper surface of close cold plate.

In technique scheme, the bottom of vapor collection case is provided with the tapering to lower convexity, and the place, tip in tapering is provided with the aqueous water porus excretorius.

Compared with prior art, the present invention is by arranging cold plate in balanced reservoir, simultaneously by the Steam Recovery pipe by being connected of vapor collection case and balanced reservoir, realize the recycling of steam, avoid the impact on surrounding environment of the steam that distributes, save energy simultaneously.

The accompanying drawing explanation

Fig. 1 is the structural representation of the Instant heating type boiler of the present invention.

Mark the following drawings mark thereon by reference to the accompanying drawings:

The 1-balanced reservoir, 11-water inlet pipe, 111-water inlet, 12-outlet pipe, 13-overflow pipe, 2-heating tube, 3-vapor collection case, 31-Steam Recovery pipe, 32-tapering, 33-porus excretorius, 4-cold plate, 41-through hole.

The specific embodiment

Below in conjunction with accompanying drawing, a specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of the specific embodiment.

Instant heating type boiler of the present invention as shown in Figure 1, comprise that (storage tank belongs to prior art to storage tank, not shown), heating tube 2 and balanced reservoir 1, heating tube 2 is connected with storage tank by pipeline, balanced reservoir 1 is serially connected with in the connecting line of heating tube 2 and storage tank.

Further as shown in Figure 1, heating tube 2 bottoms are provided with water inlet, and this water inlet is connected with the outlet pipe 12 that is connected balanced reservoir 1.The top end of heating tube 2 is provided with vapor collection case 3, the upper end of vapor collection case 3 or approach upper end and be provided with Steam Recovery pipe 31, and Steam Recovery pipe 31 is connected with balanced reservoir 1.

Further as shown in Figure 1, balanced reservoir 1 is structure of container, and its bottom is provided with the aforementioned outlet pipe 12 be connected with heating tube 2.The certain altitude place at balanced reservoir 1 chamber wall middle part is provided with overflow pipe 13, the processing flow of the setting position of overflow pipe 13 and heating tube 2 is complementary, when needs heating tube processing flow is larger, the water level of balanced reservoir needs to improve, and it is higher that the position of overflow pipe 13 can be designed; Process flow hour when the needs heating tube, the water level of balanced reservoir is a little low, and the position of overflow pipe can be designed low.After the location positioning of overflow pipe, water level just can reach complete equipilibrium, thereby guarantees that the processing flow of heating tube is consistent.Be provided with cold plate 4 in balanced reservoir above overflow pipe 13, cold plate 4 surfaces are provided with the through hole 41 of arranged in arrays, are arranged on the top of cold plate 4 from the entrance of the water inlet pipe 11 of storage tank, and the water entered can enter balanced reservoir 1 through the through hole 41 of cold plate.Be connected Steam Recovery pipe 31 between the height and position of the height and position of cold plate 4 and overflow pipe 13, the other end of Steam Recovery pipe 31 is communicated with vapor collection case 3 and is arranged on the top of vapor collection case 3 or near tip position.After being condensed into liquid state on cold plate 4, the steam that enters balanced reservoir 1 can splash into balanced reservoir 2 downwards.

Further as shown in Figure 1, the water inlet 111 horizontal cross settings of balanced reservoir 1, upper surface near cold plate 4, make the water entered to disseminate on cold plate as wide as possible, as early as possible cold plate 4 is lowered the temperature and the condensate liquid of cold plate bottom is swept away, therefore also can take into account that some roads that water pipe 11 is divided into around cold plate 4 enter balanced reservoir, the water entered can contact with cold plate fast along direction separately, improves condensation effect.

Further as shown in Figure 1, the bottom of vapor collection case 3 is provided with to the tip location place in the 32， tapering, tapering of lower convexity and is provided with aqueous water porus excretorius 33, makes the aqueous water of leaving in vapor collection case 3 to discharge in good time, in order to avoid the long rear health that affects of time.

Instant heating type boiler of the present invention will heat from water in storage tank in heating tube 2, heated aqueous water is for drinking, be advanced into vapor collection case 3 on the steam formed after heating, steam in vapor collection case 3 enters balanced reservoir 1 condensation on the cold plate 4 on balanced reservoir 1 top by Steam Recovery pipe 31, enter balanced reservoir 1 from water in storage tank and wash away cold plate 4 realizations to the cooling of cold plate and condensing drip is poured to balanced reservoir, balanced reservoir 1 is carried out to moisturizing simultaneously.

Above disclosed be only a specific embodiment of the present invention, still, the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.

Claims

1. an Instant heating type boiler, comprise storage tank, it is characterized in that, also comprises:

Balanced reservoir, its bottom is provided with the outlet pipe be connected with heating tube, and balanced reservoir is provided with overflow pipe near the medium position place, and the processing flow of the setting position of overflow pipe and hot water is complementary; Be provided with cold plate in described balanced reservoir above overflow pipe, the cold plate surface is provided with the through hole of array, and the entrance of the water inlet pipe be communicated with described storage tank is arranged on described cold plate top; On described balanced reservoir outer wall, be connected an end of Steam Recovery pipe between the height and position of cold plate and overflow pipe height and position, splash into balanced reservoir after the steam that enters described balanced reservoir is condensed into liquid state on cold plate;

Heating tube, its bottom is provided with the water inlet be communicated with described outlet pipe, and described heating tube top is provided with the vapor collection case, the upper end of vapor collection case or approach upper end and be communicated with the other end of described Steam Recovery pipe.

2. Instant heating type boiler according to claim 1, is characterized in that, the water inlet horizontal cross of described balanced reservoir arranges, and the upper surface of close cold plate.

3. Instant heating type boiler according to claim 1, is characterized in that, the bottom of described vapor collection case is provided with the tapering to lower convexity, and the place, tip in tapering is provided with the aqueous water porus excretorius.