CN2233542Y

CN2233542Y - Equivalent water supply water-boiling tea boiler

Info

Publication number: CN2233542Y
Application number: CN 95234160
Authority: CN
Inventors: 杜崇波
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-06-16
Filing date: 1995-06-16
Publication date: 1996-08-21
Anticipated expiration: 2005-06-16

Abstract

The utility model relates to an equivalent water supply water-boiling tea pot, which is an improvement for an existing automatic water supply tea pot. A water supply pipe with a valve is connected within a preheated warm water chamber and a boiling water chamber, the top of the boiling water chamber is provided with an expansive water drain pipe whose upper end extends into the warm water chamber from the top part of a pot body, the lower parts of the warm water chamber and the boiling water chamber are even more connected with an equivalent water supply pipe whose top and the corresponding site of a boiling water valve is provided with an equivalent water supply valve, and the two valves are controlled by a double-control handle and operate synchronously. The utility model can automatically supply water and can generate boiling water which reaches a boiling point to ensure people's health.

Description

Equivalent supply formula boiling water drinking water boiler

The utility model belongs to the boiler technology field.

General various forms of automatic water supplement tea furnaces are gone up by society at present, mostly be the preheating warm water chamber directly to be communicated with the boiling water chamber by pipeline, though have the automatic water supplement function, but when raising, boiling water chamber water temperature must form automatic circulation, make the boiling water chamber not produce the boiling water that really reaches boiling point, thereby influence the healthy of people.

The purpose of this utility model is to design a kind of automatic water supplement drinking water boiler that can produce the boiling water that reaches boiling point.

The utility model is the improvement to existing automatic water supplement drinking water boiler.It has body of heater and the fire grate that is installed in the body of heater inner chamber, makes to form upper and lower two combustion chambers and grey chamber in the body of heater inner chamber, has upper and lower coal feeding hole and grey chamber air door on the body of heater corresponding to upper and lower combustion chamber and grey chamber.The outside of combustion chamber is the boiling water chamber, and top, boiling water chamber is the preheating warm water chamber, is evenly equipped with several pyrotechnics pipes in the middle of the warm water chamber, and pyrotechnics pipe upper end is communicated with flue collector.Preheating warm water chamber top is provided with water filling port and gas outlet, has the water level meter on the body of heater outside boiling water chamber and the warm water chamber.Design feature of the present utility model is: preheating warm water chamber bottom and boiling water chamber are connected with the feed pipe of band valve on it.Upper end, boiling water chamber is connected with the expansion drainpipe, and this expansion drainpipe upper end is inserted in the warm water chamber from the body of heater top.The boiling water outlet pipe that has heat water valve on it is equipped with on top, boiling water chamber, preheating warm water chamber and bottom, boiling water chamber are connected with the equivalent filling pipe, on the equivalent filling pipe, the equivalent water compensating valve is installed, two handles of controlling that control two valves work asynchronouslys are installed between heat water valve and equivalent water compensating valve with corresponding position, heat water valve position.

The utility model has the advantages that: though there are two groups of connecting lines preheating warm water chamber and boiling water chamber, but valve is arranged all on it, can not form Natural Circulation between two Room, when the boiling water room temperature raises, the volumetric expansion of water, a part of water enters warm water chamber by the expansion outlet pipe, forms an expansion space in the boiling water chamber, when continuing heating, the water of boiling water chamber can reach boiling point.When emitting boiling water, because two control handles control heat water valves and equivalent water compensating valve synchronous working, the equivalent filling pipe can be mended warm water into equivalent to the boiling water chamber, thereby makes the boiling water chamber can emit the boiling water that reaches boiling point continuously, to guarantee the healthy of drinking person.

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

Fig. 1 is a front view of the present utility model, shows its external structure;

Fig. 2 is a longitudinal part view of the present utility model, shows its internal structure.

In the embodiment that accompanying drawing provides, body of heater (2) lower inside (is equipped with fire grate (24) fire grate (24) is following to be grey chamber (1) to be lower combustion chamber (17) above.Lower combustion chamber (17) top is equipped with anti-burn grate (21), and anti-burn grate and punching water pipe have been formed upper combustion chamber (22).The outside of upper and lower combustion chamber (22), (17) is boiling water chamber (16), and boiling water chamber (16) top is preheating warm water chamber (18).Warm water chamber (18) middle part is evenly equipped with several pyrotechnics pipes (19).Pyrotechnics pipe (19) upper end is communicated with flue collector (15).Be provided with water filling port (6) and gas outlet (26) on the top of body of heater.Have upper and lower coal feeding hole (9), (8) and grey chamber air door (7) in body of heater (2) front corresponding to upper and lower combustion chamber (22) (17) and position, grey chamber (1).Be connected with the feed pipe (11) of band valve (12) on it between preheating warm water chamber bottom (18) and boiling water chamber (16).Top, boiling water chamber is connected with expansion drainpipe (14), and the upper end of this expansion drainpipe (14) is in the body of heater top is inserted into preheating warm water chamber (18).There is water level meter (18) upper end, boiling water chamber (16), and this water level meter (10) upper end is communicated with expansion drainpipe (14), also has uncovered water level meter (13) on the preheating warm water chamber (18).Have the boiling water outlet pipe (3) that has heat water valve (4) on it on top, boiling water chamber (16), preheating warm water chamber and bottom, boiling water chamber are connected with equivalent filling pipe (25), go up with heat water valve (4) corresponding position, position at equivalent filling pipe (25) equivalent water compensating valve (5) is installed, what be equipped with between heat water valve (4) and equivalent water compensating valve that control two valves work asynchronously pair controls handles (23).

Before the stove igniting, add water by water filling port (6) to preheating warm water chamber (18), and boiling water chamber (16) are filled with water, then valve (12) is closed by feed pipe (11).After the stove igniting, along with the rising of temperature, the water volume of boiling water chamber expands, and a part of water flows into warm water chamber (18) by the expansion outlet pipe, makes the boiling water chamber form an expansion space (28), continues to add hot water and can reach boiling point.When heat water valve (4) when emitting boiling water, (40 work asynchronouslys, and equivalent water compensating valve (4) is opened and mends warm water into equivalent to the boiling water chamber, makes the continuous generation in boiling water chamber reach the boiling water of boiling point because two control handles (23) control equivalent water compensating valves (5) and heat water valve.

Claims

A kind of equivalent supply formula boiling water drinking water boiler, have body of heater (2) and be installed in fire grate (24) (21) in the body of heater inner chamber, make and form upper and lower two combustion chambers (22) (17) and grey chamber (1) in the body of heater inner chamber, have upper and lower coal feeding hole (9) (8) and grey chamber air door (7) on the body of heater corresponding to upper and lower combustion chamber and grey chamber; The outside of combustion chamber is boiling water chamber (16), and boiling water chamber (16) top is preheating warm water chamber (18); Be evenly equipped with several pyrotechnics pipes (19) in the middle of the warm water chamber, pyrotechnics pipe (19) upper end is communicated with flue collector (15); Preheating warm water chamber top is provided with water filling port (6) and gas outlet (25), has water level meter (10) (13) on the outer body of heater of surveying of boiling water chamber (16) and warm water chamber (18) dish; It is characterized in that: preheating warm water chamber (18) bottom and boiling water chamber (16) are indirectly by the feed pipe (11) that has valve (12) on it is arranged; Upper end, boiling water chamber (16) is connected with expansion drainpipe (14), and expansion drainpipe (14) upper end is in the body of heater top is inserted into warm water chamber (18); The boiling water outlet pipe (3) that has heat water valve (4) on it is equipped with on top, boiling water chamber (16), preheating warm water chamber (18) is connected with equivalent filling pipe (25) with bottom, boiling water chamber (16), go up with heat water valve (4) corresponding position, position at equivalent filling pipe (25) equivalent water compensating valve (5) is installed, what be equipped with between heat water valve (4) and equivalent water compensating valve that control two valves work asynchronously pair controls handles (23).