CN204853988U

CN204853988U - Semiconductor or light energy heat and have electric boiler of metal water tank of decompression function

Info

Publication number: CN204853988U
Application number: CN201520325457.XU
Authority: CN
Inventors: 刘运柳
Original assignee: Guangdong Shunde Guangsheng Electrical Appliance Co Ltd
Current assignee: Guangdong Guangsheng Limited by Share Ltd
Priority date: 2015-05-16
Filing date: 2015-05-16
Publication date: 2015-12-09
Anticipated expiration: 2025-05-16

Abstract

Semiconductor or light energy heat and have electric boiler of metal water tank of decompression function, rivers sensor or water flow switch (4) of being equipped with decompression function in area on the water intake pipe of water tank, water flow switch, the A part in the main part (4 -1), is intake and is lapped (4 -2) with the passageway that goes out water and separate, the B part, words stopper (4 -12) tip has a horizontal through -hole, and the centre is also porose, simultaneously, make with metal material water tank (8), and be equipped with the closed or half open -type rivers are water heating device (16) after the set time in water tank (8), can realize the rapid heating, in addition, heating element adopts semiconductor electrothermal tube or light energy electrothermal tube, realizes the water proof heating.

Description

Semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression

Technical field

The present invention relates to semiconductor or luminous energy heats and has the electric boiler of the metal water tank of decompression.

Background technology

The equipment whole family or unit being supplied to life and heating hot water concentrated by existing electric boiler, at the inlet pipeline of water tank, is directly connected with water source, and water is sent into water tank, be called inlet pipeline, this pipeline does not arrange miscellaneous part; Water tank take metal as base material, liner enamel cistern, and also have stainless steel water tank, rated pressure is 0.6mpa, and test press-in is 1.2mpa, and this water tank there will be crackle, leaks and explodes, and the life-span is short.

Summary of the invention

The present invention improves existing electric boiler, adopts semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression after improving; Be made up of shell 1, water inlet pipe 2, outlet pipe 3, the band water flow sensing unit of decompression or water flow switch 4, electrothermal tube 6, water tank 8, water nozzle 9, flange 11, relief valve 14.

Described semiconductor or luminous energy heat and have in the electric boiler of the metal water tank of decompression, electrothermal tube 6, and one is semi-conductor electricity heat pipe, be by semiconductor heating material, be coated in quartz glass tube inner wall surface, form one deck conducting film, and have binding post, infra-red radiation and heat energy can be produced after energising; This electrothermal tube, also referred to as semiconductor heating pipe, its conducting film is a kind of polysilicon semiconductor silicate material, and made quartz glass semi-conductor electricity heat pipe is contained within water tank 8, Electric radiant Heating Film and water completely isolated; Two is luminous energy electrothermal tubes, is at the in-built carbon fiber of quartz glass tube or metal heating wire, produces infra-red radiation and heat energy after energising; Preheating simultaneously can also adopt semiconductor or luminous energy electrothermal tube 6-1 or metal electric heat pipe 6-2, and the quantity of electrothermal tube 6 is more than 1.

Described water tank adopts metal material to make, and comprises metal base liner enamel cistern or stainless steel water tank, and on water tank water intake pipeline the water flow sensing unit of mounting strap decompression or the water flow switch 4 with decompression; Closed or the out-of-date i.e. water-heating device of semi-open-type current are housed simultaneously in water tank 8.

The described water flow sensing unit 4 with decompression, is made up of A, B bis-parts:

Part A, in main body 4-1, when having water flow, water jet propulsion impeller or rotor or Hall element 4-8 rotate, and by the induction to discharge, output pulse signal or the signal such as electric current, voltage, make auxiliary reclay adhesive, circuit turn-on, one or more groups electrothermal tube energising work; When closing water, water stops flowing, and circuit disconnects, and electrothermal tube stops heating;

Part B, piston 4-12 small end has a cross through hole, and also there is a through hole centre, during water inlet, water, by transverse holes, enters in water tank, during water inlet from piston 4-12 interstitial hole, not the entering of block water, when the in-built full water of water tank or inflow are greater than water yield, in water tank during pressure increase, the large end of piston 4-12 produces back pressure, make piston displacement, turn down and even close water inlet 4-14; When discharging water, water inlet repeats to open; Thus can pressure in self-regulating water tank, this function guarantees that pressure in water tank is within 0.15mpa.

The described water flow switch with decompression, is made up of A, B bis-parts:

Part A, in main body 4-1, the passage of water inlet and water outlet is separated by cover plate 4-2, when there being water flow, water can be forced promotion cover plate 4-2, simultaneously promotion seal 4-3 with impeller 4-4 and make movable contact 9 contact with stationary contact 8 or microswitch 7 is connected, circuit turn-on: when current are closed, water inlet is closed, and circuit also disconnects;

Part B, piston 4-12 small end has a cross through hole, and centre is also porose, during water inlet, water, by transverse holes, enters in water tank from piston 4-12 interstitial hole, during water inlet, not the entering, when the in-built full water of water tank or inflow are greater than water yield, in water tank during pressure increase of block water, piston 4-12, large end produces back pressure, and piston 4-12 is subjected to displacement, and turns down and even closes water inlet 4-14; When discharging water, water inlet repeats to open.

Described water flow switch and water flow sensing unit, the two part B is identical, and the pressure in water tank can be made automatically to regulate; Part A structure is different, and the mode starting electrothermal tube work is different, but function is identical, can arbitrarily select; Water flow sensing unit, A and B can discretely be two stand-alone assemblies, and part A should be contained in inlet pipeline, and part B is arranged on inlet and outlet pipe.

Beneficial effect of the present invention and novelty are:

1. electric boiler water tank adopts nonmetal blowing manufacture, and water flow sensing unit or the water flow switch 4 of band decompression are housed, and within making the pressure in metal water tank be reduced in 0.07-0.15Mpa, can not leak by crackle; Also can not explode;

2. electric boiler can realize fast heat, is front unexistent;

3. semiconductor or luminous energy electrothermal tube are contained in metal or non-metallic casing 17 by electric boiler, realize water proof heating, are perfectly safe.

Accompanying drawing explanation

Fig. 1 to Fig. 3 is the structure chart of the water flow sensing unit with decompression;

Fig. 4 to Fig. 8 is the structure chart of the water flow switch with decompression;

Fig. 9 to Figure 16 is that semiconductor or luminous energy heat and has the electric food warmer schematic diagram of the metal water tank of decompression;

Detailed description of the invention

Embodiment below in conjunction with accompanying drawing 1 to 16 is described, in accompanying drawing: shell 1, cold water inlet 2, hot water outlet pipe 3, the band water flow sensing unit of decompression or water flow switch 4, controller 5, electrothermal tube 6 (semiconductor heating electrothermal tube 6-1, metal electric heat pipe 6-2), outlet pipe fixed pivot 7, water tank 8, water nozzle 9, thermometric or temperature limit switch mounting pipe 10, flange 11, relief valve 14, sewage draining exit 15, the out-of-date water-heating device 16 of current (closed 16-1; Semi-open-type 16-2), metal or non-metallic casing 17, air 18, water 19, return pipe 20, parlor floor heating 21, fin heating 22, domestic hot-water 23, circulating pump 24;

Fig. 1 to Fig. 3 is the water flow sensing unit structure chart with decompression, and Fig. 4 to Fig. 8 is the water flow switch having decompression, and common feature to make automatic pressure regulation in water tank, and realizes fast heat, similar, and function is close, and just connected mode is different;

Fig. 9 to Figure 16 is that semiconductor or luminous energy heat and has the electric food warmer schematic diagram of the metal water tank of decompression; Water tank water intake is by the band water flow sensing unit of decompression or water flow switch 4, and no matter pipe-line system pressure size, can make water tank fill water fast, and make it be limited in setting range.

Meanwhile, be provided with nonstorage calorifier 16 in water tank, described Fast Heating refers to does not need within 24 hours, be energized, and summer can stablize hot-water supply within 20 seconds; Spring and autumn only need by the water extraction height in water tank about 10 DEG C; Bring up to about 45 DEG C winter; Fast Heating has two kinds of structures:

1. the out-of-date i.e. water-heating device 16-1 of closed current, is in a small container, arranges electrothermal tube, and have water inlet and delivery port, open water nozzle 9, electrothermal tube 6 is energized work, and water flows through electrothermal tube and namely heated, release hot water by delivery port, close water nozzle, stop heating;

2. the out-of-date i.e. water-heating device 16-2 of semi-open-type current, that a semicircle dividing plate 16-2/1 is set on electrothermal tube, open water nozzle 9, electrothermal tube 6 is energized work, is heated, by being arranged on the water pipe 16-2/2 on semicircle dividing plate when water flows through electrothermal tube, hot water is directly delivered to water tank upper, release from hot water outlet, close water nozzle, stop heating;

In accompanying drawing, be that single water tank or many water tanks are all general.

In accompanying drawing, the water inlet pipe of water tank inside and outlet pipe are all the non-metallic pipes adopting length > 500mm, and jointly form physics water resistance with nonmetal water tank, guarantee safety.

If by with the water flow sensing unit of decompression or A and B of water flow switch 4, be divided into two assemblies or only adopt A or B, also within the protection of this patent; Wherein water flow sensing unit part A also can be contained in outlet pipeline, and arrow is water (flow) direction.

Described electric boiler is vertical, horizontal also passable in figure.

Claims

1. semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression, it is characterized in that:

Water tank water intake pipeline is provided with the water flow switch (4) of decompression, is made up of A, B bis-parts:

Part A, in main body (4-1), the passage of water inlet and water outlet is separated by cover plate (4-2);

Part B, piston (4-12) small end has a cross through hole, and centre is also porose;

Electrothermal tube (6), one is semi-conductor electricity heat pipe, is by semiconductor heating material, is coated in quartz glass tube inner wall surface, forms one deck conducting film, and has binding post, can produce infra-red radiation and heat energy after energising; Two is luminous energy electrothermal tubes, is at the in-built carbon fiber of quartz glass tube or metal heating wire, produces infra-red radiation and heat energy after energising;

Water tank adopts metal material to make, and closed or the out-of-date i.e. water-heating device of semi-open-type current are housed simultaneously in water tank (8).

2. semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression, it is characterized in that:

Water tank (8) inlet pipeline is provided with the water flow sensing unit (4) of band decompression, is made up of A, B bis-parts:

Part A, in main body (4-1), has impeller or rotor or Hall element (4-8);

Part B, piston (4-12) small end has a cross through hole, and also there is a through hole centre; A, B bis-functional parts of water flow sensing unit, be divided into stand-alone assembly, part A is contained in inlet pipeline, and part B inlet and outlet pipe all can be installed;

3. according to claim 1 or 2, semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression, it is characterized in that: the water inlet pipe of water tank (8) and outlet pipe are all the non-metallic pipes adopting length > 500mm, form physics water resistance.

4. according to claim 1 or 2, semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression, it is characterized in that: closed current out-of-date i.e. water-heating device (16-1) is housed in water tank, in a small container, electrothermal tube (6) is set, and have water inlet and delivery port, be intake from water tank upper.

5. according to claim 1 or 2, semiconductor or luminous energy heat and have the electric boiler of the metal water tank of decompression, it is characterized in that: semi-open-type current out-of-date i.e. water-heating device (16-2) is housed in water tank, that a semicircle dividing plate (16-2/1) is set on electrothermal tube (6), by being arranged on the water pipe (16-2/2) on semicircle dividing plate, hot water is directly delivered to water tank upper.