CN105778033B - A kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious - Google Patents
A kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious Download PDFInfo
- Publication number
- CN105778033B CN105778033B CN201610142818.6A CN201610142818A CN105778033B CN 105778033 B CN105778033 B CN 105778033B CN 201610142818 A CN201610142818 A CN 201610142818A CN 105778033 B CN105778033 B CN 105778033B
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- cold
- liner
- mass parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/21016—Water-boiling vessels, e.g. kettles electrically heated with heating elements immersed in the water
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing compounds
- C08K7/12—Asbestos
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to hot-water heating system fields, disclose a kind of small kitchen treasured of the cold and hot two-chamber of differential thermal formula, including shell, liner and heat-generating pipe, are respectively equipped with water inlet pipe and outlet pipe at the top and bottom of liner.Upper and lower partition is equipped in the liner, liner is divided into cold water cavity, air layer and hot-water cavity by upper and lower partition, and upper and lower partition includes stationary barrier set and active clapboard, is respectively equipped with water hole on stationary barrier set and active clapboard；Rotary shaft is equipped in liner, rotary shaft upper end is connected to motor, and rotary shaft lower end is connect with the active clapboard of upper and lower partition；The first temperature inductor and second temperature inductor are respectively equipped in rotary shaft；Heat-generating pipe is set in hot-water cavity.The small kitchen treasured of the cold and hot two-chamber of differential thermal formula of the invention is able to ascend the exchange rate of heating water, realizes quickly heating to water body.
Description
Technical field
The present invention relates to hot-water heating system field more particularly to a kind of small kitchen of cold and hot two-chamber of differential thermal formula are precious.
Background technique
As the rhythm of life of modern society is getting faster, people also more pursue convenient, high efficiency for many things.
The electrothermal water equipment of household is exactly a very typical example, and people constantly mention the rate request heated up water
It is high.Quick-heating type electrothermal water equipment currently on the market is usually to be realized using the contact area for increasing calandria and water.Such as
Application No. is the Chinese patents of CN201220117789.5 to disclose a kind of energy-saving quick heating kettle, runs through in kettle body along its longitudinal direction
It is provided with an excessive fire channel, excessive fire channel lower ending opening is flushed with kettle body bottom, and upper end opening is higher than kettle body upper end；Institute
State excessive fire channel gradually become smaller from lower to upper it is horn-like in one.Design excessive fire channel, increases heating surface and connects in kettle body, saves
It heats up water the time, while also saving the energy.Furthermore will excessive fire channel be designed to it is horn-like so that flame is sufficiently and directly and mistake
Fiery conduit wall contact, substantially increases heating efficiency.
Although the rate of heat addition can effectively be promoted by increasing heat exchange area, only by increasing this factor of heat exchange area
It arrived bottleneck at present to promote the rate of heat addition, be difficult to be further continued for being substantially improved.Therefore it also needs to cooperate other factors to be promoted
Heat the rate of water.
Application No. is the Chinese patents of CN201020135345.5 to disclose a kind of immediate boiling hot-water bottle, including kettle body,
It is equipped with cold water cavity and speed heat chamber in kettle body, is connected between cold water cavity and speed heat chamber by water inlet pipe, the connection of speed heat chamber is fixed on cold water
Boiling tube cavity in chamber, boiling tube top exit are inserted into air water processor, and air water processor is equipped with and is connected to cold water cavity
The bottom of gas vent, air water processor is connected to water collection chamber, and water collection chamber is connected with hot outlet pipe.The utility model overcomes existing skill
Ordinary canteen heating speed is slow in art, water consumption cannot obtain boiled water at once as needed and cause the defect of energy waste, leads to
Above-mentioned design is crossed, quickly can obtain needing the boiled water of water consumption, has simple structure, easy to use, fast energy-saving, water outlet steady
Advantage fixed, water yield is big, highly reliable.
The principle of above-mentioned hot-water bottle is quickly to heat a small amount of water in a short time, and make the hot water finished is first heated
With, but its rate that can not promote volume water heating at full capacity can not still expire when disposably needing a large amount of hot water
Sufficient demand.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of small kitchen of cold and hot two-chamber of differential thermal formula is precious.Difference of the invention
The small kitchen treasured of the cold and hot two-chamber of hot type is able to ascend the exchange rate of heating water, realizes quickly heating to water body.
The specific technical proposal of the invention is: a kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious, including shell, it is set to the shell
The liner of interior cylindrical type, and the heat-generating pipe in the liner are respectively equipped with into water at the top and bottom of the liner
Pipe and outlet pipe.Upper spacer and lower clapboard are equipped in the liner, liner is from top to bottom divided into cold water by the upper and lower partition
Chamber, air layer and hot-water cavity, upper and lower partition include the active clapboard that stationary barrier is covered and is sandwiched in the stationary barrier set, institute
It states and is respectively equipped with several water holes on stationary barrier set and active clapboard；Vertical rotary shaft, the rotation are equipped in the liner
The upper end of shaft is connect across liner roof center and with the motor being set to shell and liner, and the lower end of rotary shaft passes through
Upper and lower partition and with connect at the center of the active clapboard of upper and lower partition；The lower end of the rotary shaft and rotary shaft are located at cold
The first temperature inductor and second temperature inductor are respectively equipped on the position of water cavity；The heat-generating pipe is set in hot-water cavity.
Existing traditional water boiling device is all to realize fast burning by increasing the contact area of calandria and water, although increasing
Heat exchange area can effectively promote the rate of heat addition, but single pass increase heat exchange area this because of usually promotion rate of heat addition mesh
Before arrived bottleneck, be difficult to be further continued for being substantially improved.Therefore the rate for also needing to cooperate other factors to promote heating water.
Water boiling device is first heated to water local in water boiling device at work, in actual principle, is then passed through
Heat is distributed in whole water by water body flow.But since the water in water boiling device communicates, the water of different parts is generated
Hot transmitting can occur after the temperature difference rapidly, to reduce the temperature difference.It is known that the temperature difference between water is bigger, heat exchange occurs
Rate is faster, but due between the water of water boiling device different parts the temperature difference it is smaller, the speed of heat exchange is slower, causes
Rate of heating up water is not fast enough.
It is equipped with upper and lower partition in small kitchen of the invention is precious, cold water cavity, air layer and hot-water cavity will be divided into inside liner,
And partition includes that stationary barrier set and active clapboard, active clapboard can rotate.Before heating up water, first hot-water cavity is infused
Water, fills the water hole closure of rear bulkhead, and air layer plays the role of accessory septa and is thermally shielded.Continue to infuse cold water cavity
Water is finally heated up water.
During heating up water, due to the barrier of partition, the water of hot-water cavity is initially heated, and water base of cold water cavity does not have
It is heated, the temperature difference between the two is larger.After the water of hot-water cavity reaches certain temperature, the first temperature inductor transmits signal
To motor, motor drives rotary shaft rotation, and then active clapboard also rotates, water hole and stationary barrier on active clapboard
Water hole is overlapped on set, and hot and cold water cavity communicates, and under the effect of gravity to bottom offset, the water of hot and cold water cavity fills the water of cold water cavity
Divide mixing.Since the temperature difference between the two is larger, exchange rate is larger, shortens the heating time of water.When water reaches
After assigned temperature, signal is passed to heat-generating pipe by second temperature inductor, stops heating.
Preferably, increasing air pump is additionally provided between the shell and liner top, the air inlet pipe for increasing air pump is worn
It crosses shell to communicate with atmosphere, the escape pipe for increasing air pump passes through water inlet pipe and gas outlet is upward.
During heating up water after water is heated to certain temperature, the air in water expands to form bubble and float,
During bubble floating, the transmitting of heat can speed up, improve the rate of heat addition of water.But the hollow Gas content of common water body
Lower, the air between 0.1-0.4%, therefore in water just will form bubble in a short time and be detached from water body, therefore can not be bright
It is aobvious to promote the water body rate of heat addition.
The present invention, which is equipped with, increases air pump, in water filling, carries out being bubbled increasing gas in the water of water inlet pipe, increases air in water body and contain
Amount, to improve water body heating rate.
Preferably, flow-disturbing silk screen is equipped in the water inlet pipe, the flow-disturbing silk screen is located at going out for the water inlet pipe
Above port.The effect of flow-disturbing silk screen is to carry out flow-disturbing before making water and gas mixing, increases the contact area of gas and water, thus
Improve air content.
Preferably, shape, size and the position of the stationary barrier set and the water hole on active clapboard
In correspondence with each other.
Preferably, the water hole is in flabellum shape, and water hole is covered with stationary barrier or the center of active clapboard
Point is that the center of circle is distributed with one heart.
Preferably, the cold water cavity, air layer, hot-water cavity volume ratio be 4:1:8~12.Pass through experiment point
Analysis, strictly sets the volume ratio between each space, so that exchange rate be made to be optimal effect.
Preferably, the inner bladder outer wall is equipped with insulating layer.
Preferably, the insulating layer is polyurethane composite foam, polyurethane composite foam preparation side
Method are as follows: by 10 mass parts polyether polyol, 14-16 mass parts isocyanates, 0.5-1.5 parts of asbestos fibres, 0.5-1.5 mass parts
Sepiolite powder, 0.5-1 mass parts fire retardant, 0.02-0.04 mass parts of catalyst and 0.1-0.3 mass parts water, which are uniformly mixed, to carry out
Foaming, cures 25-35min at 40-50 DEG C, and polyurethane composite foam is made.
Polyurethane composite foam prepared by the present invention has preferable heat insulating ability, sound-proofing and heat-resisting quantity.And this is multiple
It is light to close foam, there is lower thermal conductivity, good anti-flammability and insulating properties, it can be ensured that the safe handling of electric appliance.
Preferably, institute's partition is silicon rubber composite material, the preparation method comprises the following steps: by the methyl silicone rubber of 10 mass parts
Raw rubber, the methyl vinyl silicon kautschuk of 10-20 mass parts, the natural zeolite of 0.2-0.4 mass parts, 0.5-2.5 mass parts
Crosslinking agent, the foaming agent of 0.1-0.2 mass parts, the vulcanizing agent of 0.3-0.4 mass parts 1-2h is kneaded at 20-40 DEG C, then will
Mixture stands 8-20h at room temperature；Products therefrom is placed in vulcanizing equipment at 160-200 DEG C and vulcanizes 20-30min, is made
Obtain silicon rubber composite material.
Silicon rubber composite material prepared by the present invention has lower thermal coefficient, is that partition plays good heat-insulated effect
Fruit, increase cold water, in hot-water cavity water the temperature difference.The silicon rubber composite material nonhazardous simultaneously, temperature tolerance with higher,
200 DEG C or less are able to maintain preferable performance.In addition, due to own structural characteristics, can not only be risen after natural zeolite is compound
To heat-blocking action, additionally it is possible to effectively be adsorbed to the lead in water, cadmium heavy metal ion, purifying water body.It simultaneously also can be to burning
The noise generated when water carries out absorption noise reduction.Its mechanical performance can also be enhanced after natural zeolite and silicon rubber are compound.
Preferably, the partial size of the natural zeolite is 150-300 microns.Natural zeolite under the partial size is to a huge sum of money
Category, the adsorption effect of noise are preferable, also preferable with the compatibility of silicon rubber.
It is compared with the prior art, the beneficial effects of the present invention are: the small kitchen treasured of the cold and hot two-chamber of differential thermal formula of the invention can mention
The exchange rate for rising heating water realizes quickly heating to water body.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is upper spacer or lower clapboard of the invention top view in the open state；
Fig. 3 is the top view that upper spacer or lower clapboard of the invention are in close state.
Appended drawing reference are as follows: shell 1, liner 2, water inlet pipe 3, outlet pipe 4, upper spacer 5, lower clapboard 6, cold water cavity 7, air layer
8, hot-water cavity 9, stationary barrier set 10, active clapboard 11, water hole 12, rotary shaft 13, motor 14, the first temperature inductor 15,
Second temperature inductor 16, heat-generating pipe 17 increase air pump 20, air inlet pipe 21, escape pipe 22, flow-disturbing silk screen 23, insulating layer 24.
Specific embodiment
The present invention will be further described with reference to the examples below.
Embodiment 1
As shown in Figure 1, a kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious, including shell 1, the cylindrical type being disposed in the housing
Liner 2, and the heat-generating pipe 17 in the liner.Water inlet pipe 3 and water outlet are respectively equipped at the top and bottom of the liner
Pipe 4, the inner bladder outer wall are equipped with insulating layer 24.
Upper spacer 5 and lower clapboard 6 are equipped in the liner, liner is from top to bottom divided into cold water cavity by the upper and lower partition
7, air layer 8 and hot-water cavity 9, the cold water cavity, air layer, hot-water cavity volume ratio be 4:1:10.Upper and lower partition includes solid
Determine dividing plate set 10 and the active clapboard 11 being sandwiched in the stationary barrier set, the stationary barrier are covered and are set respectively on active clapboard
There are multiple water holes 12；As shown in Figure 2 and Figure 3, the water hole be in flabellum shape, and water hole with stationary barrier cover or activity every
The central point of plate is that the center of circle is distributed with one heart.
Be equipped with vertical rotary shaft 13 in the liner, the upper end of the rotary shaft pass through liner roof center and be set to
Motor 14 between shell and liner connects, the lower end of rotary shaft pass through upper and lower partition and with the active clapboard of upper and lower partition
It is connected at center；The lower end of the rotary shaft and rotary shaft, which are located on the position of cold water cavity, is respectively equipped with the first temperature inductor
15 and second temperature inductor 16；The heat-generating pipe is set in hot-water cavity.
Increase air pump 20 in addition, being additionally provided between at the top of the shell and liner, the air inlet pipe 21 for increasing air pump passes through shell
Body is communicated with atmosphere, and the escape pipe 22 for increasing air pump passes through water inlet pipe and gas outlet is upward.Flow-disturbing silk is equipped in the water inlet pipe
Net 23, the flow-disturbing silk screen are located above the gas outlet of the water inlet pipe.
Wherein, gone up lower clapboard is silicon rubber composite material, preparation method are as follows: by the dimethyl silicone rubber of 10 mass parts
Raw rubber, the methyl vinyl silicon kautschuk of 15 mass parts, 0.3 mass parts partial size are the natural zeolite of 200 microns, 1.5
The cumyl peroxide of mass parts, the azodicarbonamide of 0.15 mass parts, 0.35 mass parts 2,5- benzoyl peroxide
It is kneaded 1.5h at 30 DEG C, then mixture is stood into 14h at room temperature；Products therefrom is placed in vulcanizing equipment at 180 DEG C
Vulcanize 25min, silicon rubber composite material is made.
The insulating layer is polyurethane composite foam, the preparation method comprises the following steps: by 10 mass parts polyether polyol, 15 mass parts
Isocyanates, 1 part of asbestos fibre, 1 mass parts sepiolite powder, 0.75 mass parts METHAPHOSPHORIC ACID tributyl, 0.03 mass parts, two laurel
Sour dibutyl tin and 0.2 mass parts water, which are uniformly mixed, to foam, and cures 30min at 45 DEG C, polyurethane compound vacuole is made
Foam.
The thermal coefficient for the silicon rubber composite material that the present embodiment uses for 0.058W/mK, polyurethane composite foam
Thermal coefficient is 0.017W/mK.The small kitchen treasured of the present embodiment with traditional equal-wattage, communicate the small kitchen treasured of capacity compared with, heat up water
Speed is able to ascend 9-14%.
Embodiment 2
As shown in Figure 1, a kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious, including shell 1, the cylindrical type being disposed in the housing
Liner 2, and the heat-generating pipe in the liner.Water inlet pipe 3 and outlet pipe are respectively equipped at the top and bottom of the liner
4, the inner bladder outer wall is equipped with insulating layer 24.
Upper spacer 5 and lower clapboard 6 are equipped in the liner, liner is from top to bottom divided into cold water cavity by the upper and lower partition
7, air layer 8 and hot-water cavity 9, the cold water cavity, air layer, hot-water cavity volume ratio be 4:1:8.Upper and lower partition includes solid
Determine dividing plate set 10 and the active clapboard 11 being sandwiched in the stationary barrier set, the stationary barrier are covered and are set respectively on active clapboard
There are multiple water holes 12；As shown in Figure 2 and Figure 3, the water hole be in flabellum shape, and water hole with stationary barrier cover or activity every
The central point of plate is that the center of circle is distributed with one heart.
Be equipped with vertical rotary shaft 13 in the liner, the upper end of the rotary shaft pass through liner roof center and be set to
Motor 14 between shell and liner connects, the lower end of rotary shaft pass through upper and lower partition and with the active clapboard of upper and lower partition
It is connected at center；The lower end of the rotary shaft and rotary shaft, which are located on the position of cold water cavity, is respectively equipped with the first temperature inductor
15 and second temperature inductor 16；The heat-generating pipe is set in hot-water cavity.
Increase air pump 20 in addition, being additionally provided between at the top of the shell and liner, the air inlet pipe 21 for increasing air pump passes through shell
Body is communicated with atmosphere, and the escape pipe 22 for increasing air pump passes through water inlet pipe and gas outlet is upward.Flow-disturbing silk is equipped in the water inlet pipe
Net 23, the flow-disturbing silk screen are located above the gas outlet of the water inlet pipe.
Wherein, the upper lower clapboard is silicon rubber composite material, preparation method are as follows: by the dimethyl-silicon rubber of 10 mass parts
Glue raw rubber, the methyl vinyl silicon kautschuk of 10 mass parts, the natural zeolite that 0.2 mass parts partial size is 150 microns, 0.5 matter
Measure the cumyl peroxide of part, the azodicarbonamide of 0.1 mass parts, 0.3 mass parts 2,5- benzoyl peroxide 20
It is kneaded 2h at DEG C, then mixture is stood into 8h at room temperature；Products therefrom is placed in vulcanizing equipment at 160 DEG C and is vulcanized
Silicon rubber composite material is made in 30min.
The insulating layer is polyurethane composite foam, the preparation method comprises the following steps: by 10 mass parts polyether polyol, 14 mass parts
Isocyanates, 0.5 part of asbestos fibre, 0.5 mass parts sepiolite powder, 0.5 mass parts METHAPHOSPHORIC ACID tributyl, 0.02 mass parts octanoic acid
Stannous and 0.1 mass parts water, which are uniformly mixed, to foam, and cures 25min at 40 DEG C, polyurethane composite foam is made.
The thermal coefficient for the silicon rubber composite material that the present embodiment uses for 0.066W/mK, polyurethane composite foam
Thermal coefficient is 0.020W/mK.The small kitchen treasured of the present embodiment with traditional equal-wattage, communicate the small kitchen treasured of capacity compared with, heat up water
Speed is able to ascend 8-13%.
Embodiment 3
As shown in Figure 1, a kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious, including shell 1, the cylindrical type being disposed in the housing
Liner 2, and the heat-generating pipe in the liner.Water inlet pipe 3 and outlet pipe are respectively equipped at the top and bottom of the liner
4, the inner bladder outer wall is equipped with insulating layer 24.
Upper spacer 5 and lower clapboard 6 are equipped in the liner, liner is from top to bottom divided into cold water cavity by the upper and lower partition
7, air layer 8 and hot-water cavity 9, the cold water cavity, air layer, hot-water cavity volume ratio be 4:1:12.Upper and lower partition includes solid
Determine dividing plate set 10 and the active clapboard 11 being sandwiched in the stationary barrier set, the stationary barrier are covered and are set respectively on active clapboard
There are multiple water holes 12；As shown in Figure 2 and Figure 3, the water hole be in flabellum shape, and water hole with stationary barrier cover or activity every
The central point of plate is that the center of circle is distributed with one heart.
Be equipped with vertical rotary shaft 13 in the liner, the upper end of the rotary shaft pass through liner roof center and be set to
Motor 14 between shell and liner connects, the lower end of rotary shaft pass through upper and lower partition and with the active clapboard of upper and lower partition
It is connected at center；The lower end of the rotary shaft and rotary shaft, which are located on the position of cold water cavity, is respectively equipped with the first temperature inductor
15 and second temperature inductor 16；The heat-generating pipe is set in hot-water cavity.
Increase air pump 20 in addition, being additionally provided between at the top of the shell and liner, the air inlet pipe 21 for increasing air pump passes through shell
Body is communicated with atmosphere, and the escape pipe 22 for increasing air pump passes through water inlet pipe and gas outlet is upward.Flow-disturbing silk is equipped in the water inlet pipe
Net 23, the flow-disturbing silk screen are located above the gas outlet of the water inlet pipe.
Wherein, the upper lower clapboard is silicon rubber composite material, preparation method are as follows: by the dimethyl-silicon rubber of 10 mass parts
Glue raw rubber, the methyl vinyl silicon kautschuk of 20 mass parts, the natural zeolite that 0.4 mass parts partial size is 300 microns, 2.5 matter
Amount the cumyl peroxide of part, the azodicarbonamide of 0.2 mass parts, 0.4 mass parts vulcanizing agent be kneaded 1h at 40 DEG C,
Mixture is stood into 20h at room temperature again；Products therefrom is placed in vulcanizing equipment and vulcanizes 20min at 200 DEG C, silicon rubber is made
Glue composite material.
The insulating layer is polyurethane composite foam, the preparation method comprises the following steps: by 10 mass parts polyether polyol, 16 mass parts
Isocyanates, 1.5 parts of asbestos fibres, 1.5 mass parts sepiolite powders, 1 mass parts METHAPHOSPHORIC ACID tributyl, 0.04 mass parts octanoic acid are sub-
Tin and 0.3 mass parts water, which are uniformly mixed, to foam, and cures 35min at 50 DEG C, polyurethane composite foam is made.
The thermal coefficient for the silicon rubber composite material that the present embodiment uses for 0.070W/mK, polyurethane composite foam
Thermal coefficient is 0.021W/mK.The small kitchen treasured of the present embodiment with traditional equal-wattage, communicate the small kitchen treasured of capacity compared with, heat up water
Speed is able to ascend 7-11%.
Raw materials used in the present invention, equipment is unless otherwise noted the common raw material, equipment of this field；In the present invention
Method therefor is unless otherwise noted the conventional method of this field.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention
Technical spirit any simple modification, change and equivalent transformation to the above embodiments, still fall within the technology of the present invention side
The protection scope of case.
Claims (9)
1. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious, including shell (1), the liner (2) for the cylindrical type being disposed in the housing, with
And the heat-generating pipe (17) in the liner, water inlet pipe (3) and outlet pipe are respectively equipped at the top and bottom of the liner
(4), it is characterised in that: in the liner be equipped with upper spacer (5) and lower clapboard (6), the upper and lower partition by liner from top to bottom
It is divided into cold water cavity (7), air layer (8) and hot-water cavity (9), upper and lower partition includes stationary barrier set (10) and is sandwiched in the fixation
Active clapboard (11) in diaphragm housing ring, the stationary barrier cover and are respectively equipped with several water holes (12) on active clapboard；It is described
Be equipped with vertical rotary shaft (13) in liner, the upper end of the rotary shaft pass through liner roof center and be set to shell and liner
Between motor (14) connection, the lower end of rotary shaft passes through upper and lower partition and connects at the center of the active clapboard of upper and lower partition
It connects；The lower end of the rotary shaft and rotary shaft, which are located on the position of cold water cavity, is respectively equipped with the first temperature inductor (15) and
Two temperature inductors (16)；The heat-generating pipe is set in hot-water cavity；
Shape, size and the position of the stationary barrier set and the water hole on active clapboard are in correspondence with each other.
2. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as described in claim 1 is precious, which is characterized in that at the top of the shell and liner
Between be additionally provided with increase air pump (20), it is described increase air pump air inlet pipe (21) pass through shell communicated with atmosphere, increase the escape pipe of air pump
(22) it passes through water inlet pipe and gas outlet is upward.
3. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as claimed in claim 2 is precious, which is characterized in that be equipped with and disturb in the water inlet pipe
It flows silk screen (23), the flow-disturbing silk screen is located above the gas outlet of the water inlet pipe.
4. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as described in claim 1 is precious, which is characterized in that the water hole is in flabellum
Shape, and water hole is covered using stationary barrier or the central point of active clapboard is distributed with one heart as the center of circle.
5. the small kitchen of a kind of cold and hot two-chamber of differential thermal formula as described in claim 1 is precious, which is characterized in that the cold water cavity, air layer,
The volume ratio of hot-water cavity is 4:1:8~12.
6. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as described in claim 1 is precious, which is characterized in that the inner bladder outer wall is equipped with
Insulating layer (24).
7. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as claimed in claim 6 is precious, which is characterized in that the insulating layer is polyurethane
Base composite foam, the polyurethane composite foam is the preparation method comprises the following steps: by 10 mass parts polyether polyol, 14-16 mass parts are different
Cyanate, 0.5-1.5 parts of asbestos fibres, 0.5-1.5 mass parts sepiolite powder, 0.5-1 mass parts fire retardant, 0.02-0.04 matter
Amount part catalyst and 0.1-0.3 mass parts water, which are uniformly mixed, to foam, and cures 25-35min at 40-50 DEG C, poly- ammonia is made
Ester group composite foam.
8. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as described in claim 1 is precious, which is characterized in that institute's partition is that silicon rubber is compound
Material, the preparation method comprises the following steps: by the methyl silicone rubber raw rubber of 10 mass parts, 10-20 mass parts methyl vinyl silicon kautschuk,
The natural zeolite of 0.2-0.4 mass parts, the crosslinking agent of 0.5-2.5 mass parts, the foaming agent of 0.1-0.2 mass parts, 0.3-0.4 matter
The vulcanizing agent of amount part is kneaded 1-2h at 20-40 DEG C, then mixture is stood 8-20h at room temperature；Products therefrom is placed in sulphur
Change in equipment and vulcanize 20-30min at 160-200 DEG C, silicon rubber composite material is made.
9. a kind of small kitchen of the cold and hot two-chamber of differential thermal formula as claimed in claim 8 is precious, which is characterized in that the partial size of the natural zeolite
It is 150-300 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142818.6A CN105778033B (en) | 2016-03-14 | 2016-03-14 | A kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142818.6A CN105778033B (en) | 2016-03-14 | 2016-03-14 | A kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105778033A CN105778033A (en) | 2016-07-20 |
| CN105778033B true CN105778033B (en) | 2018-12-28 |
Family
ID=56393533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610142818.6A Active CN105778033B (en) | 2016-03-14 | 2016-03-14 | A kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105778033B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107028491B (en) * | 2017-05-27 | 2018-01-12 | 东莞市倍益清环保科技有限公司 | It is a kind of can purified water kettle lid and electric kettle |
| CN107477861A (en) * | 2017-08-28 | 2017-12-15 | 江苏中矿重型装备有限公司 | A kind of air heater with cleaning function |
| CN110410835B (en) * | 2019-07-31 | 2020-10-16 | 宁国冠东工业技术有限公司 | Spherical water tank heat exchange device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5537955A (en) * | 1994-10-24 | 1996-07-23 | Wu; Ya-Ching | Hot water heater |
| CN2511916Y (en) * | 2001-11-12 | 2002-09-18 | 吕炳康 | Water tank of solar water heater |
| CN2856867Y (en) * | 2005-12-06 | 2007-01-10 | 黄鸣 | Solar water heater with three water chambers |
| CN103411303A (en) * | 2013-08-14 | 2013-11-27 | 甘瑞群 | Fast heating type water and electricity separated electromagnetic energy variable-frequency water heater |
-
2016
- 2016-03-14 CN CN201610142818.6A patent/CN105778033B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5537955A (en) * | 1994-10-24 | 1996-07-23 | Wu; Ya-Ching | Hot water heater |
| CN2511916Y (en) * | 2001-11-12 | 2002-09-18 | 吕炳康 | Water tank of solar water heater |
| CN2856867Y (en) * | 2005-12-06 | 2007-01-10 | 黄鸣 | Solar water heater with three water chambers |
| CN103411303A (en) * | 2013-08-14 | 2013-11-27 | 甘瑞群 | Fast heating type water and electricity separated electromagnetic energy variable-frequency water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105778033A (en) | 2016-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105698377B (en) | A kind of type quick electric water heater containing disturbing flow device | |
| CN105698378B (en) | A kind of piston type automatic water supplement type quick electric water heater | |
| CN105778033B (en) | A kind of small kitchen of the cold and hot two-chamber of differential thermal formula is precious | |
| CN105581646B (en) | A kind of energy saving fast burning electric kettle | |
| CN200986327Y (en) | Solar heat collector | |
| CN108634777A (en) | A kind of electric pressure cooking saucepan of non-automatic-reset pressure release | |
| CN110339790A (en) | Spherical amino modified silica aerogel and preparation method | |
| CN105805932B (en) | A kind of small kitchen of cold and hot two-chamber is precious | |
| CN105757967B (en) | A kind of differential thermal formula type quick electric water heater | |
| CN206880579U (en) | A kind of strong speed heat insulating pot of heat-insulating capability | |
| CN105674552B (en) | A kind of pneumatic type automatic water supplement type quick electric water heater | |
| CN206145963U (en) | Multicavity room electric water heater | |
| CN201197564Y (en) | Heat insulation cup | |
| CN105747847B (en) | A kind of quick-heating type water boiling device | |
| CN201680593U (en) | Low noise heating liner for water heaters and water dispensers | |
| CN101705041B (en) | Method for preparing microcapsule emulsion used for novel heat-preserving and sound-insulating building coating | |
| CN106805771A (en) | A kind of novel energy-saving drinking water dispensers | |
| CN208275252U (en) | Ozone Absorption reforming unit and duplicator for duplicator | |
| CN208282652U (en) | The heat-exchange system of heating electric heater | |
| CN206003589U (en) | A kind of Multifunctional transformer oil tank shell | |
| CN107655209A (en) | Domestic intelligent keeps the air-source water heater of water temperature | |
| CN205690708U (en) | A kind of flat plate solar water heater | |
| CN107906738A (en) | A kind of long-acting thermal-insulating formula water heater | |
| CN208794760U (en) | A kind of solar heat collector | |
| CN206152769U (en) | Electromagnetic heating autoclave |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181108 Address after: 518000 Room 1012, Room 10, Building 3, Xinmei Science and Technology Plaza, Keyuan Avenue, Central District, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen racing point Investment Co., Ltd. Address before: 362805 Mount Huangshan town Zheng 143, Tu Ling Town, Quangang District, Quanzhou, Fujian Applicant before: Pan Qingyang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190529 Address after: 518000 Fuguang Business Building, No. 1 Tangling Road, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province (No. 4 Office Building, Chongwen Garden), 17th floor, 1705 Patentee after: Shenzhen Advantage Intelligence Technology Co., Ltd. Address before: 518000 Room 1012, Room 10, Building 3, Xinmei Science and Technology Plaza, Keyuan Avenue, Central District, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen racing point Investment Co., Ltd. |