CN2302393Y

CN2302393Y - Atmospheric high-temperature steam boiler

Info

Publication number: CN2302393Y
Application number: CN 97234496
Authority: CN
Inventors: 蒋道林
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-08
Filing date: 1997-05-08
Publication date: 1998-12-30
Anticipated expiration: 2007-05-08

Abstract

The utility model relates to an atmospheric boiler, particularly the atmospheric boiler which can produce high-temperature steam. The utility model is characterized in that the upper end of a saturated steam pipe is provided with a disc heating pipe, and saturated steam generated by a lower boiler body is heated into superheated steam with high quality. The utility model can supply the high-temperature steam, can also supply hot water and boiling water, and can produce the steam. The utility model has the advantages of simple structure and safety. The atmospheric boiler is broken through form the living range, and replaces an industrial boiler. Thus, the wide market outlook is provided for developing the products in the class.

Description

The constant-pressure and high-temperature steam boiler

The utility model relates to a kind of normal-pressure boiler, particularly a kind of normal-pressure boiler that can produce high-temperature vapour.

Normal-pressure boiler in the market, make a general survey of its performance be mainly (1) heat supply washing bath, (2) for boiling water drink, (3) for steam steamed rice.But its steam temperature that supplies at normal pressure (0.9KG/cm ²Below) can only be between 100 ℃-105 ℃, both made that stove fire is prosperous more also can't to improve steam temperature, so claim saturated vapor.Moreover, its simultaneously not only heat supply water not only for boiling water but also go out steam.

Main purpose of the present utility model provides and a kind ofly can produce high-temperature vapour 0.4-0.7KG/cm under normal pressure ², steam temperature is 140 ℃-170 ℃ a constant-pressure and high-temperature steam boiler.

Secondary objective of the present utility model provides a kind of heat supply water simultaneously not only not only for boiling water but also go out the constant-pressure and high-temperature steam boiler of steam.

The technical solution of the utility model is: a kind of constant-pressure and high-temperature steam boiler, to form by combustor, lower furnace body, pyrotechnics pipe, saturated steam pipe and chimney etc., and its characteristics are: be provided with the disk heating tube in the saturated steam pipe upper end.

Owing to adopt such scheme, be not difficult to draw as drawing a conclusion: the utility model decapacitation is for outside the high-temperature vapour, also can be simultaneously not only heat supply water not only for boiling water but also go out steam.The utility model is simple in structure, design is unique, energy-conservation, safe and reliable, normal-pressure boiler is broken through from the life scope, replace Industrial Boiler.Can be used for life, also can be used for the usefulness of industry, provide vast market prospect for developing this series products as small business such as can, beverage, sterilization, dehydration, oven dry, wine brewing, printing and dyeing, feed, chemical industry.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Accompanying drawing is a cross-sectional view of the present utility model.

This constant-pressure and high-temperature steam boiler among the figure, form by combustor 1, lower furnace body 2, pyrotechnics pipe 3, saturated steam pipe 4 and chimney 9 etc., be provided with four disk heating tubes 6 in saturated steam pipe 4 upper ends, outside saturated steam pipe 4, also be provided with an aqueous vapor separation chamber 5, also be provided with upper furnace body 7 in the aqueous vapor separation chamber 5, connect an overheated high-temperature vapour pipe 8 again on disk heating tube 6, this overheated high-temperature vapour pipe 8 is arranged in upper furnace body 7.The body of heater top is divided into upper furnace body 7 and lower furnace body 2 two parts, utilizes pyrotechnics pipe 3 that the saturated vapor that lower furnace body 2 produces is passed through four disk heating tubes 6, heating is high-quality superheated vapor.Utilize the waste heat of pyrotechnics pipe 3 and overheated high-temperature vapour pipe 8 that the water in the upper furnace body 7 is heated simultaneously, thus after taking hot water, replenish by the water through heating in the upper furnace body 7, thus the reason water temperature does not descend too fast and influences air feed.

Claims

1. a constant-pressure and high-temperature steam boiler is made up of combustor, lower furnace body, pyrotechnics pipe, saturated steam pipe and chimney etc., it is characterized in that: be provided with the disk heating tube in the saturated steam pipe upper end.

2. a kind of constant-pressure and high-temperature steam boiler according to claim 1 is characterized in that: be provided with an aqueous vapor separation chamber outside described saturated steam pipe, the aqueous vapor separation chamber is provided with a upper furnace body.

3. a kind of constant-pressure and high-temperature steam boiler according to claim 1 is characterized in that: described disk heating tube also is connected with an overheated high-temperature vapour pipe, and this overheated high-temperature vapour pipe is arranged in upper furnace body.