CN206269646U - A kind of thermal isolation and heat storage tank with levelling function - Google Patents
A kind of thermal isolation and heat storage tank with levelling function Download PDFInfo
- Publication number
- CN206269646U CN206269646U CN201621255143.8U CN201621255143U CN206269646U CN 206269646 U CN206269646 U CN 206269646U CN 201621255143 U CN201621255143 U CN 201621255143U CN 206269646 U CN206269646 U CN 206269646U
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- heat
- lifting arm
- tank
- levelling
- hinged
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
A kind of thermal isolation and heat storage tank with levelling function, the utility model is related to a kind of heat-accumulator tank, there is unhorizontal phenomenon and heat-accumulator tank using one layer of heat preservation structure to solve existing heat-accumulator tank, so as to reduce the problem of the heat storage efficiency of heat-accumulator tank.Accumulation of heat tank body is arranged on body base of tank, and four levelling gears are arranged on below body base of tank along same circumference uniform distribution；The accumulation of heat tank body includes inner housing, insulation flaggy, shell body, lower shoe, concrete bed and base heat-insulation layer；The levelling gear includes support tube, screw rod, left-handed nut, right-handed nut, upper bracket, undersetting, rocking handle, the first lifting arm, the second lifting arm, the 3rd lifting arm and the 4th lifting arm.The utility model is used for heating system accumulation of heat.
Description
Technical field
The utility model is related to a kind of heat-accumulator tank, and in particular to a kind of thermal isolation and heat storage tank with levelling function.
Background technology
Heat-accumulator tank is widely used in the heating system of steam power plant as the important component of hold over system.Accumulation of heat
Tank can strengthen the economical operation of steam power plant, the operation of stabilization steam power plant.The use of the primary benefits of hold over system is negative in same heat
The generating production (reducing the condensing operation of steam power plant) of steam power plant can be improved under lotus state, steam power plant's sub-load fortune is reduced
OK.Now heat-accumulator tank is seen as being the buffer between thermal source and heat user, is mainly used in balance thermic load (elimination peak value)
And for thermal source (with transmission ＆ distribution) provides flexibility.Consider time-of-use tariffs, steam power plant using heat-accumulator tank realize generate electricity flexibility with
The free degree, improves the economy of steam power plant.
Heat-accumulator tank especially plays an important roll with the stabilization of extraction-condensing steam turbine to back pressure unit with economical operation, it
It is sufficiently used the heat supply of steam power plant.It stores in heat-accumulator tank, in heat supply network peakload shape the cheap heat energy of steam power plant
Under state, heat-accumulator tank and steam power plant's combined heat, it is possible to decrease the heating load of high price spike thermal source optimize the operation of system.
Heat-accumulator tank is the guarantee of heat supply network safe operation.When heating system water pump is out of service suddenly because of accidental cause,
Water attack will be produced, power plant inside is suffered very big destruction with heat distribution pipe network.If heating system is equipped with heat-accumulator tank, it will be big
It is big to alleviate the high-voltage oscillation that water attack is caused, mitigate destruction and disaster that water attack is caused.
Heat-accumulator tank is the standby heat source of heating system.When certain thermal source stops heat supply for some reason, heat-accumulator tank can run in time
Complementary heating, prevents from causing big face to stop Warm status.
After existing heat-accumulator tank is installed, there is unhorizontal phenomenon in tank base, cause heat-accumulator tank run-off the straight, influence accumulation of heat
The use of tank, so as to reduce the heat storage efficiency of heat-accumulator tank.In addition, existing accumulation of heat tank body is generally entered using one layer of heat preservation structure
Row insulation, the heat insulation effect of tank body is bad, also reduces heat storage efficiency, easily causes thermal loss.
Existing heat-accumulator tank
Utility model content
The utility model is to solve existing heat-accumulator tank to there is unhorizontal phenomenon and heat-accumulator tank using one layer of heat preservation structure,
So as to reduce the problem of the heat storage efficiency of heat-accumulator tank, and then propose a kind of thermal isolation and heat storage tank with levelling function.
A kind of thermal isolation and heat storage tank body with levelling function of the present utility model, its composition includes accumulation of heat tank body, tank body bottom
Seat and four levelling gears, accumulation of heat tank body are arranged on body base of tank, and four levelling gears are arranged on tank along same circumference uniform distribution
Below body base, the accumulation of heat tank body includes that inner housing, insulation flaggy, shell body, lower shoe, concrete bed and base are protected
Warm layer, shell body is sleeved on the outside of inner housing, and insulation flaggy, inner housing, insulation flaggy are provided between inner housing and shell body
Lower end with shell body is respectively and fixedly connected on the upper surface of lower shoe, and lower shoe is arranged on the upper end of concrete bed, concrete
The lower end of base is provided with base heat-insulation layer, and the first soak chamber, inner housing and warming plate are provided between insulation flaggy and shell body
Be provided with the second soak chamber between layer, the levelling gear include support tube, screw rod, left-handed nut, right-handed nut, upper bracket,
Undersetting, rocking handle, the first lifting arm, the second lifting arm, the 3rd lifting arm and the 4th lifting arm, one end of the screw rod is left-handed
Screw thread, the other end of the screw rod is right-handed thread, and the screw rod is horizontally set in support tube, and the two ends of screw rod pass through axle
Hold in the barrel for being supported on support tube, rocking handle is packed on the screw rod exposed to outside support tube, left-handed nut connects with left hand thread
Connect, right-handed nut is connected with right-handed thread, upper bracket is packed in the top board inwall of support tube, undersetting is packed in the bottom of support tube
Plate inwall, one end and the left-handed nut of the first lifting arm are hinged, and the other end and the upper bracket of the first lifting arm are hinged, the second lifting
One end of arm is hinged with right-handed nut, and the other end and the upper bracket of the second lifting arm are hinged, one end of the 3rd lifting arm with it is left-handed
Nut is hinged, and the other end of the 3rd lifting arm is hinged with undersetting, and one end of the 4th lifting arm is hinged with right-handed nut, the 4th liter
The other end for dropping arm is hinged with undersetting.
The utility model has the advantages that compared with prior art：
First, heat-accumulator tank of the present utility model can by adjusting levelling gear respectively so that accumulation of heat tank body reaches level so that
Improve heat storage efficiency.
2nd, accumulation of heat tank of the present utility model uses three-decker, with multi-layer heat preserving room, effectively prevents inside and outside tank body
Heat exchange is carried out, heat storage efficiency is high, high insulating effect, thermal loss can reduce more than 80%.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the upward view of Fig. 1；
Fig. 3 is the schematic diagram of levelling gear B.
Specific embodiment
Specific embodiment one：Present embodiment is illustrated with reference to Fig. 1~Fig. 3, present embodiment includes accumulation of heat tank body A, tank
Body base C and four levelling gear B, accumulation of heat tank body A are arranged on body base of tank C, and four levelling gear B are along same circumference uniform distribution
It is arranged on below body base of tank C, accumulation of heat tank body A includes inner housing 1, insulation flaggy 2, shell body 3, lower shoe 4, concrete bottom
Seat 5 and base heat-insulation layer 6, shell body 3 are sleeved on the outside of inner housing 1, insulation flaggy are provided between inner housing 1 and shell body 3
2, the lower end of inner housing 1, insulation flaggy 2 and shell body 3 is respectively and fixedly connected on the upper surface of lower shoe 4, and lower shoe 4 is arranged on mixed
The upper end of solidifying soil base 5, the lower end of concrete bed 5 is provided with base heat-insulation layer 6, and the is provided between insulation flaggy 2 and shell body 3
One soak chamber 7, is provided with the second soak chamber 8 between inner housing 1 and insulation flaggy 2, levelling gear B includes support tube 11, spiral shell
Bar 12, left-handed nut 13, right-handed nut 14, upper bracket 15, undersetting 16, rocking handle 17, the first lifting arm 18, the second lifting arm
19th, the 3rd lifting arm 20 and the 4th lifting arm 21, one end of screw rod 12 is left hand thread 12-1, and the other end of the screw rod 12 is
Right-handed thread 12-2, screw rod 12 is horizontally set in support tube 11, and the two ends of screw rod 12 pass through bearings in support tube 11
Barrel in, rocking handle 17 is packed on the screw rod 12 exposed to outside support tube 11, and left-handed nut 13 is connected with left hand thread 12-1,
Right-handed nut 14 is connected with right-handed thread 12-2, and upper bracket 15 is packed in the top board inwall of support tube 11, and undersetting 16 is packed in
The plate inner wall of support tube 11, one end and the left-handed nut 13 of the first lifting arm 18 are hinged, the other end of the first lifting arm 18 with
Upper bracket 15 is hinged, and one end and the right-handed nut 14 of the second lifting arm 19 are hinged, the other end and upper bracket of the second lifting arm 19
15 are hinged, and one end and the left-handed nut 13 of the 3rd lifting arm 20 are hinged, and the other end and the undersetting 16 of the 3rd lifting arm 20 are hinged,
One end of 4th lifting arm 21 is hinged with right-handed nut 14, and the other end and the undersetting 16 of the 4th lifting arm 21 are hinged.Heat-accumulator tank
Body A is incubated using inner housing 1, insulation 3 three layers of insulation construction of flaggy 2 and shell body in addition with the first soak chamber 7 and second
8 two moist closets of chamber, the lower end of tank body is realized using lower supervisor 4, concrete bed 5 and the three-decker of base heat-insulation layer 6
The multi-layer heat preserving of whole tank body, high insulating effect.Can be according to using needing to the first soak chamber 7 and the second soak chamber 8
Vacuumized, to improve heat insulation effect.
When using, the horizontality according to accumulation of heat tank body A adjusts corresponding levelling gear B；Manual rocking handle 17, screw rod 12 with
Rotate and drive left-handed nut 13 and right-handed nut 14 moves in or out, and four lift arm movements are driven, so that real
Now the liter or drop of levelling gear B, realize the local modulation of accumulation of heat tank body A.
Specific embodiment two：Illustrated with reference to Fig. 1, anticorrosive coat 9 is scribbled on the madial wall of the inner housing 1 of present embodiment.
So it is designed to effectively prevent tank body from being corroded by internal accumulation of heat water.Other compositions and connected mode and specific embodiment
One is identical.
Specific embodiment three：Illustrated with reference to Fig. 1, in first soak chamber 7 and the second soak chamber 8 of present embodiment
Filled with heat-preservation cotton layer.So design can strengthen the heat insulation effect of the first soak chamber 7 and the second soak chamber 8.Other groups
Into identical with specific embodiment one or two with connected mode.
Specific embodiment four：Illustrated with reference to Fig. 1, the insulation flaggy 2 of present embodiment is arranged on inner housing 1 and shell body
3 middle part.So design causes that the first soak chamber 7 and the second soak chamber 8 can have enough keeping warmth spaces.Other groups
Into identical with specific embodiment three with connected mode.
Specific embodiment five：Illustrated with reference to Fig. 1, be provided between the body base of tank C and levelling gear B of present embodiment
At least one of which pad D.When so design causes slightly below other levelling gears B at any one levelling gear B, pad D can be used
Regulation level.Other compositions and connected mode are identical with specific embodiment one, two or four.
Specific embodiment six：Illustrated with reference to Fig. 1, the volume between the inner housing 1 and lower shoe 4 of present embodiment is
8000m3.Other compositions and connected mode are identical with specific embodiment five.
Claims (5)
1. a kind of thermal isolation and heat storage tank with levelling function, it is characterised in that：The heat-accumulator tank includes accumulation of heat tank body (A), tank body
Base (C) and four levelling gears (B), accumulation of heat tank body (A) are arranged on body base of tank (C), and four levelling gears (B) are along same
Circumference uniform distribution is arranged on below body base of tank (C), and the accumulation of heat tank body (A) includes inner housing (1), insulation flaggy (2), shell
Body (3), lower shoe (4), concrete bed (5) and base heat-insulation layer (6), shell body (3) are sleeved on the outside of inner housing (1),
Insulation flaggy (2) is provided between inner housing (1) and shell body (3), under inner housing (1), insulation flaggy (2) and shell body (3)
End is respectively and fixedly connected on the upper surface of lower shoe (4), and lower shoe (4) is arranged on the upper end of concrete bed (5), concrete bed
(5) lower end is provided with base heat-insulation layer (6), and the first soak chamber (7), inner casing are provided between insulation flaggy (2) and shell body (3)
The second soak chamber (8) is provided between body (1) and insulation flaggy (2), the levelling gear (B) includes support tube (11), screw rod
(12), left-handed nut (13), right-handed nut (14), upper bracket (15), undersetting (16), rocking handle (17), the first lifting arm (18),
Second lifting arm (19), the 3rd lifting arm (20) and the 4th lifting arm (21), one end of the screw rod (12) is left hand thread
(12-1), the other end of the screw rod (12) is right-handed thread (12-2), and the screw rod (12) is horizontally set on support tube (11)
In, and the two ends of screw rod (12) pass through bearings in the barrel of support tube (11), rocking handle (17) is packed in and exposes to support
On cylinder (11) outer screw rod (12), left-handed nut (13) is connected with left hand thread (12-1), right-handed nut (14) and right-handed thread
(12-2) is connected, and upper bracket (15) is packed in the top board inwall of support tube (11), and undersetting (16) is packed in support tube (11)
Plate inner wall, one end and the left-handed nut (13) of the first lifting arm (18) are hinged, the other end and the upper branch of the first lifting arm (18)
Seat (15) be hinged, one end and the right-handed nut (14) of the second lifting arm (19) are hinged, the other end of the second lifting arm (19) with it is upper
Bearing (15) is hinged, and one end and the left-handed nut (13) of the 3rd lifting arm (20) are hinged, the other end of the 3rd lifting arm (20) with
Undersetting (16) is hinged, and one end and the right-handed nut (14) of the 4th lifting arm (21) are hinged, the other end of the 4th lifting arm (21)
It is hinged with undersetting (16).
2. a kind of thermal isolation and heat storage tank with levelling function according to claim 1, it is characterised in that：The inner housing
(1) anticorrosive coat (9) is scribbled on madial wall.
3. a kind of thermal isolation and heat storage tank with levelling function according to claim 1 and 2, it is characterised in that：Described first
Filled with heat-preservation cotton layer in soak chamber (7) and the second soak chamber (8).
4. a kind of thermal isolation and heat storage tank with levelling function according to claim 3, it is characterised in that：The insulation flaggy
(2) it is arranged on the middle part of inner housing (1) and shell body (3).
5. a kind of thermal isolation and heat storage tank with levelling function according to claim 1,2 or 4, it is characterised in that：The tank
At least one of which pad (D) is provided between body base (C) and levelling gear (B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255143.8U CN206269646U (en) | 2016-11-22 | 2016-11-22 | A kind of thermal isolation and heat storage tank with levelling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255143.8U CN206269646U (en) | 2016-11-22 | 2016-11-22 | A kind of thermal isolation and heat storage tank with levelling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269646U true CN206269646U (en) | 2017-06-20 |
Family
ID=59041303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621255143.8U Expired - Fee Related CN206269646U (en) | 2016-11-22 | 2016-11-22 | A kind of thermal isolation and heat storage tank with levelling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206269646U (en) |
-
2016
- 2016-11-22 CN CN201621255143.8U patent/CN206269646U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |