CN104713255A - Manufacturing method for solar-energy water tank - Google Patents

Manufacturing method for solar-energy water tank Download PDF

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Publication number
CN104713255A
CN104713255A CN201510052880.1A CN201510052880A CN104713255A CN 104713255 A CN104713255 A CN 104713255A CN 201510052880 A CN201510052880 A CN 201510052880A CN 104713255 A CN104713255 A CN 104713255A
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oxide
shell body
sodium
heat
inner housing
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CN104713255B (en
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孙建林
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Bengbu Xingshi Intellectual Property Operations Co., Ltd.
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孙建林
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

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Abstract

The invention provides a manufacturing method for a solar-energy water tank. The manufacturing method solves the technical problems that manufacturing is complex and operation is not convenient according to an existing manufacturing method for a solar-energy water tank. The manufacturing method for the solar-energy water tank comprises the following steps of a, manufacturing an inner shell, b, manufacturing an outer shell, c, assembling the inner shell and the outer shell, d, manufacturing heat storage materials, and e, putting the heat storage materials into the water tank. The manufacturing method has the advantages that manufacturing is easy, operation is convenient, and the manufactured solar-energy water tank has the more durable heat storage effect.

Description

A kind of preparation method of solar water container
Technical field
The invention belongs to technical field of solar, relate to a kind of solar water container, particularly a kind of preparation method of solar water container.
Background technology
China is coal production state maximum in the world and country of consumption, and coal accounts for 76% of commercial energy consumption structure, has become the main source of China's atmosphere pollution.The technology that utilizes of Devoting Major Efforts To Developing new and renewable sources of energy will become the important measures reducing environmental pollution.Solar utilization technique reaches its maturity, the accumulation of heat effect of solar water container is one of Main Bottleneck of restriction solar utilization technique, at present, existing solar water container general sponge, foam these as heat-storing material, the heat storage performance of these heat-storing materials is poor, in vain waste the energy that solar thermal collector collects; In addition, the general more complicated of preparation method of these solar water containers, operation inconvenience.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of preparation method of solar water container, this preparation method has easy to make, and the solar water container heat storage performance made is more lasting.
Object of the present invention realizes by following technical proposal: a kind of preparation method of solar water container, and the method comprises the following steps:
The making of a, inner housing; Utilize the corrosion resistant plate of six pieces of rectangles to be welded an inner housing, inner housing is welded with water inlet pipe and outlet pipe, is welded with grafting block at the outer wall place of inner housing, grafting block offers inserting groove;
The making of b, shell body; Select the corrosion resistant plate of six pieces of rectangles, first will to be wherein welded shell body by five pieces of corrosion resistant plates, reserved one piece of corrosion resistant plate wouldn't weld, and the inwall of shell body is welded with tube connector, and shell body offers the punched out one passed for water inlet pipe and the punched out two passed for outlet pipe;
C, assembling inner and outer shell; Inner housing is encased in shell body, water inlet pipe and outlet pipe is passed by punched out one and punched out two respectively, makes the mounting pipe other end be plugged in inserting groove; The welding of reserved corrosion resistant plate is got on, and water inlet pipe and outlet pipe are welded with the gap between punched out one and punched out two, make water inlet pipe, outlet pipe all keep sealing with shell body; Shell body welds a heat-storing material again and enters pipe, enter pipe outer end at heat-storing material and load onto a valve;
The making of d, heat-storing material, 1, agitator is prepared, commercially buy an existing agitator, the volume of this agitator is 10-50L, and this agitator has shaft and stirring vane, and shaft is driven by motor, and stirring vane is fixed on shaft, 2, raw material are poured into, by weight percentage by silica 20 ~ 30%, aluminium oxide 3.9 ~ 7.9%, calcium oxide 0.4 ~ 1.2%, magnesia 0.6 ~ 1.2%, potassium oxide 0.6 ~ 1.2%, sodium oxide molybdena 1.2 ~ 1.8%, iron oxide 0.2 ~ 0.4%, cupric oxide 1.8 ~ 2.0%, cement 1.8 ~ 5%, flyash 2.5 ~ 5.0%, closed perlite microballon 1.5 ~ 2.0%, barium hydroxide 0.5 ~ 0.8%, CMS 0.2 ~ 0.5%, sodium acetate trihydrate 5.5 ~ 6.8%, carboxymethyl cellulose 0.1 ~ 0.2%, Magnesium dichloride hexahydrate 0.1 ~ 0.2%, sodium carboxymethylcellulose 0.1 ~ 0.2%, surplus is water, be poured into successively in agitator, 3, stir, stirred to the material in bucket by stirring vane, mixing time is 0.5-2 hour, 4, balling-up, select existing dribbling balling machine on market, be poured in dribbling balling machine by the material stirred, thus form bead one by one, the diameter of this bead is 1-3cm, 5, dry, utilize dryer to be dried by the bead obtained in steps d, obtain the heat-storing material of required solar water container most,
E, loading heat-storing material; Open valve, heat-storing material is encased between shell body and inner housing, then valve-off.
Described silica 25%, aluminium oxide 4.9%, calcium oxide 0.6%, magnesia 0.8%, potassium oxide 0.9%, sodium oxide molybdena 1.4%, iron oxide 0.3%, cupric oxide 1.9%, cement 3.0%, flyash 2.8%, closed perlite microballon 1.8%, barium hydroxide 0.6%, CMS 0.3%, sodium acetate trihydrate 6.1%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
Described silica 20%, aluminium oxide 3.9%, calcium oxide 0.4%, magnesia 0.6%, potassium oxide 0.6%, sodium oxide molybdena 1.2%, iron oxide 0.2%, cupric oxide 1.8%, cement 1.8%, flyash 2.5%, closed perlite microballon 1.5%, barium hydroxide 0.5%, CMS 0.2%, sodium acetate trihydrate 5.5%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
Described silica 30%, aluminium oxide 7.9%, calcium oxide 1.2%, magnesia 1.2%, potassium oxide 1.2%, sodium oxide molybdena 1.8%, iron oxide 0.4%, cupric oxide 2.0%, cement 5%, flyash 5.0%, closed perlite microballon 2.0%, barium hydroxide 0.8%, CMS 0.5%, sodium acetate trihydrate 6.8%, carboxymethyl cellulose 0.2%, Magnesium dichloride hexahydrate 0.2%, sodium carboxymethylcellulose 0.2%, surplus is water.
Data illustrate advantage of the present invention by experiment:
Prepare four identical solar water containers:
Experimental group 1, fill completely in the heat-storing material made by following ratio in the gap of first solar water container, silica 25%, aluminium oxide 4.9%, calcium oxide 0.6%, magnesia 0.8%, potassium oxide 0.9%, sodium oxide molybdena 1.4%, iron oxide 0.3%, cupric oxide 1.9%, cement 3.0%, flyash 2.8%, closed perlite microballon 1.8%, barium hydroxide 0.6%, CMS 0.3%, sodium acetate trihydrate 6.1%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
Experimental group 2, fill completely in the heat-storing material made by following ratio in the gap of second solar water container, silica 20%, aluminium oxide 3.9%, calcium oxide 0.4 %, magnesia 0.6%, potassium oxide 0.6%, sodium oxide molybdena 1.2%, iron oxide 0.2%, cupric oxide 1.8%, cement 1.8%, flyash 2.5%, closed perlite microballon 1.5%, barium hydroxide 0.5%, CMS 0.2%, sodium acetate trihydrate 5.5%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
Experimental group 3, fill completely in the heat-storing material made by following ratio in the gap of the 3rd solar water container, silica 30%, aluminium oxide 7.9%, calcium oxide 1.2%, magnesia 1.2%, potassium oxide 1.2%, sodium oxide molybdena 1.8%, iron oxide 0.4%, cupric oxide 2.0%, cement 5%, flyash 5.0%, closed perlite microballon 2.0%, barium hydroxide 0.8%, CMS 0.5%, sodium acetate trihydrate 6.8%, carboxymethyl cellulose 0.2%, Magnesium dichloride hexahydrate 0.2%, sodium carboxymethylcellulose 0.2%, surplus is water.
Experimental group 4, fills full foam beads as heat-storing material in the gap of the 4th solar water container.
Inside the inner housing of four solar water containers, add the hot water of 1L, the initial temperature of this hot water is 80 ° simultaneously; By place 7 days record every day temperature value thus make following chart:
From this chart, solar water container of the present invention is filled with the heat-storing material made by silica, aluminium oxide, calcium oxide, magnesia, potassium oxide, sodium oxide molybdena, iron oxide, cupric oxide, cement, flyash, closed perlite microballon, barium hydroxide, CMS, sodium acetate trihydrate, carboxymethyl cellulose, Magnesium dichloride hexahydrate, sodium carboxymethylcellulose and water, improve accumulation of heat persistence greatly, more effectively can utilize solar energy.
Detailed description of the invention
Embodiment one:
A kind of solar water container, comprise inner housing and shell body, described inner housing is fixed on shell body by some tube connectors, and between inner housing and shell body, there is gap, inner housing inside has cavity, described inner housing has the outlet pipe and water inlet pipe that are connected with internal cavities, described outlet pipe and the other end of water inlet pipe all pass described shell body, it is characterized in that, heat-storing material is filled with in described gap, shell body is provided with heat-storing material and enters pipe, heat-storing material in gap enters pipe by heat-storing material and enters, be connected with a valve to be used for controlling it and to open in the outer end that heat-storing material enters pipe or close.
Its method of solar water container comprises the following steps:
The making of a, inner housing; Utilize the corrosion resistant plate of six pieces of rectangles to be welded an inner housing, inner housing is welded with water inlet pipe and outlet pipe, is welded with grafting block at the outer wall place of inner housing, grafting block offers inserting groove;
The making of b, shell body; Select the corrosion resistant plate of six pieces of rectangles, first will to be wherein welded shell body by five pieces of corrosion resistant plates, reserved one piece of corrosion resistant plate wouldn't weld, and the inwall of shell body is welded with tube connector, and shell body offers the punched out one passed for water inlet pipe and the punched out two passed for outlet pipe;
C, assembling inner and outer shell; Inner housing is encased in shell body, water inlet pipe and outlet pipe is passed by punched out one and punched out two respectively, makes the mounting pipe other end be plugged in inserting groove; The welding of reserved corrosion resistant plate is got on, and water inlet pipe and outlet pipe are welded with the gap between punched out one and punched out two, make water inlet pipe, outlet pipe all keep sealing with shell body; Shell body welds a heat-storing material again and enters pipe, enter pipe outer end at heat-storing material and load onto a valve;
The making of d, heat-storing material; 1, agitator is prepared; Commercially buy an existing agitator, the volume of this agitator is 10-50L, and this agitator has shaft and stirring vane, and shaft is driven by motor, and stirring vane is fixed on shaft; 2, raw material are poured into; By weight percentage by silica 25%, aluminium oxide 4.9%, calcium oxide 0.6%, magnesia 0.8%, potassium oxide 0.9%, sodium oxide molybdena 1.4%, iron oxide 0.3%, cupric oxide 1.9%, cement 3.0%, flyash 2.8%, closed perlite microballon 1.8%, barium hydroxide 0.6%, CMS 0.3%, sodium acetate trihydrate 6.1%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water, is poured into successively in agitator; 3, stir; Stirred to the material in bucket by stirring vane, mixing time is 0.5-2 hour; 4, balling-up; Select existing dribbling balling machine on market, be poured in dribbling balling machine by the material stirred, thus form bead one by one, the diameter of this bead is 1-3cm; 5, dry; Utilize dryer to be dried by the bead obtained in steps d, obtain the heat-storing material of required solar water container most;
E, loading heat-storing material; Open valve, heat-storing material is encased between shell body and inner housing, then valve-off.
Embodiment two:
Heat-storing material 3 it be obtained by the raw material of following percentage by weight: silica 20%, aluminium oxide 3.9%, calcium oxide 0.4%, magnesia 0.6%, potassium oxide 0.6%, sodium oxide molybdena 1.2%, iron oxide 0.2%, cupric oxide 1.8%, cement 1.8%, flyash 2.5%, closed perlite microballon 1.5%, barium hydroxide 0.5%, CMS 0.2%, sodium acetate trihydrate 5.5%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
Embodiment three:
Heat-storing material 3 it be obtained by the raw material of following percentage by weight: silica 30%, aluminium oxide 7.9%, calcium oxide 1.2%, magnesia 1.2%, potassium oxide 1.2%, sodium oxide molybdena 1.8%, iron oxide 0.4%, cupric oxide 2.0%, cement 5%, flyash 5.0%, closed perlite microballon 2.0%, barium hydroxide 0.8%, CMS 0.5%, sodium acetate trihydrate 6.8%, carboxymethyl cellulose 0.2%, Magnesium dichloride hexahydrate 0.2%, sodium carboxymethylcellulose 0.2%, surplus is water.

Claims (4)

1. a preparation method for solar water container, the method comprises the following steps:
The making of a, inner housing; Utilize the corrosion resistant plate of six pieces of rectangles to be welded an inner housing, inner housing is welded with water inlet pipe and outlet pipe, is welded with grafting block at the outer wall place of inner housing, grafting block offers inserting groove;
The making of b, shell body; Select the corrosion resistant plate of six pieces of rectangles, first will to be wherein welded shell body by five pieces of corrosion resistant plates, reserved one piece of corrosion resistant plate wouldn't weld, and the inwall of shell body is welded with tube connector, and shell body offers the punched out one passed for water inlet pipe and the punched out two passed for outlet pipe;
C, assembling inner and outer shell; Inner housing is encased in shell body, water inlet pipe and outlet pipe is passed by punched out one and punched out two respectively, makes the mounting pipe other end be plugged in inserting groove; The welding of reserved corrosion resistant plate is got on, and water inlet pipe and outlet pipe are welded with the gap between punched out one and punched out two, make water inlet pipe, outlet pipe all keep sealing with shell body; Shell body welds a heat-storing material again and enters pipe, enter pipe outer end at heat-storing material and load onto a valve;
The making of d, heat-storing material, 1, agitator is prepared, commercially buy an existing agitator, the volume of this agitator is 10-50L, and this agitator has shaft and stirring vane, and shaft is driven by motor, and stirring vane is fixed on shaft, 2, raw material are poured into, by weight percentage by silica 20 ~ 30%, aluminium oxide 3.9 ~ 7.9%, calcium oxide 0.4 ~ 1.2%, magnesia 0.6 ~ 1.2%, potassium oxide 0.6 ~ 1.2%, sodium oxide molybdena 1.2 ~ 1.8%, iron oxide 0.2 ~ 0.4%, cupric oxide 1.8 ~ 2.0%, cement 1.8 ~ 5%, flyash 2.5 ~ 5.0%, closed perlite microballon 1.5 ~ 2.0%, barium hydroxide 0.5 ~ 0.8%, CMS 0.2 ~ 0.5%, sodium acetate trihydrate 5.5 ~ 6.8%, carboxymethyl cellulose 0.1 ~ 0.2%, Magnesium dichloride hexahydrate 0.1 ~ 0.2%, sodium carboxymethylcellulose 0.1 ~ 0.2%, surplus is water, be poured into successively in agitator, 3, stir, stirred to the material in bucket by stirring vane, mixing time is 0.5-2 hour, 4, balling-up, select existing dribbling balling machine on market, be poured in dribbling balling machine by the material stirred, thus form bead one by one, the diameter of this bead is 1-3cm, 5, dry, utilize dryer to be dried by the bead obtained in steps d, obtain the preparation method of required solar water container most,
E, loading heat-storing material; Open valve, heat-storing material is encased between shell body and inner housing, then valve-off.
2. the preparation method of solar water container according to claim 1, it is characterized in that, silica 25% in described steps d, aluminium oxide 4.9%, calcium oxide 0.6%, magnesia 0.8%, potassium oxide 0.9%, sodium oxide molybdena 1.4%, iron oxide 0.3%, cupric oxide 1.9%, cement 3.0%, flyash 2.8%, closed perlite microballon 1.8%, barium hydroxide 0.6%, CMS 0.3%, sodium acetate trihydrate 6.1%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
3. the preparation method of solar water container according to claim 1, it is characterized in that, silica 20% in described steps d, aluminium oxide 3.9%, calcium oxide 0.4%, magnesia 0.6%, potassium oxide 0.6%, sodium oxide molybdena 1.2%, iron oxide 0.2%, cupric oxide 1.8%, cement 1.8%, flyash 2.5%, closed perlite microballon 1.5%, barium hydroxide 0.5%, CMS 0.2%, sodium acetate trihydrate 5.5%, carboxymethyl cellulose 0.1%, Magnesium dichloride hexahydrate 0.1%, sodium carboxymethylcellulose 0.1%, surplus is water.
4. the preparation method of solar water container according to claim 1, it is characterized in that, silica 30% in described steps d, aluminium oxide 7.9%, calcium oxide 1.2%, magnesia 1.2%, potassium oxide 1.2%, sodium oxide molybdena 1.8%, iron oxide 0.4%, cupric oxide 2.0%, cement 5%, flyash 5.0%, closed perlite microballon 2.0%, barium hydroxide 0.8%, CMS 0.5%, sodium acetate trihydrate 6.8%, carboxymethyl cellulose 0.2%, Magnesium dichloride hexahydrate 0.2%, sodium carboxymethylcellulose 0.2%, surplus is water.
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01155144A (en) * 1987-12-11 1989-06-19 Toshio Komatsuzaki Heat generating device by rotary type aerobic fermenting tank
JPH04281899A (en) * 1991-03-11 1992-10-07 Hitachi Zosen Corp Method for suppressing scale deposition of equipment utilizing terrestrial heat
CN2502210Y (en) * 2001-06-06 2002-07-24 袁忠宝 Solar glass fibre reinforced plastic mould pressing water tank
CN1587860A (en) * 2004-09-23 2005-03-02 王斌 Rectangular pressure-bearing water tank and its preparing method
CN101186806A (en) * 2007-12-10 2008-05-28 中国科学院广州能源研究所 Phase transformation heat accumulating material
CN101358778A (en) * 2008-07-23 2009-02-04 王斌 Water tank for solar energy water heater and method for making same
CN102337105A (en) * 2010-07-26 2012-02-01 李宙确 Phase-change thermal storage material
CN103642463A (en) * 2013-12-04 2014-03-19 杜峰 Phase change thermal storage material
CN103673315A (en) * 2012-09-10 2014-03-26 安徽人人家太阳能有限公司 Manufacturing method of efficient solar hot water storage device and efficient solar hot water storage device product

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01155144A (en) * 1987-12-11 1989-06-19 Toshio Komatsuzaki Heat generating device by rotary type aerobic fermenting tank
JPH04281899A (en) * 1991-03-11 1992-10-07 Hitachi Zosen Corp Method for suppressing scale deposition of equipment utilizing terrestrial heat
CN2502210Y (en) * 2001-06-06 2002-07-24 袁忠宝 Solar glass fibre reinforced plastic mould pressing water tank
CN1587860A (en) * 2004-09-23 2005-03-02 王斌 Rectangular pressure-bearing water tank and its preparing method
CN101186806A (en) * 2007-12-10 2008-05-28 中国科学院广州能源研究所 Phase transformation heat accumulating material
CN101358778A (en) * 2008-07-23 2009-02-04 王斌 Water tank for solar energy water heater and method for making same
CN102337105A (en) * 2010-07-26 2012-02-01 李宙确 Phase-change thermal storage material
CN103673315A (en) * 2012-09-10 2014-03-26 安徽人人家太阳能有限公司 Manufacturing method of efficient solar hot water storage device and efficient solar hot water storage device product
CN103642463A (en) * 2013-12-04 2014-03-19 杜峰 Phase change thermal storage material

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