WO2015096189A1

WO2015096189A1 - Device and method for preparing hydrogen through electrolyzing high-temperature water vapour

Info

Publication number: WO2015096189A1
Application number: PCT/CN2014/000849
Authority: WO
Inventors: 王树金; 薛瑞飞; 薛瑞艳
Original assignee: 王树金
Priority date: 2013-12-26
Filing date: 2014-09-18
Publication date: 2015-07-02
Also published as: CN103668307B; CN103668307A

Abstract

The present invention relates to a device for preparing hydrogen through electrolyzing a high-temperature water vapour. The device comprises a power source, an H depolymerization kettle, an H₂ collector, an O depolymerization kettle, an O₂ collector, a thermal conductive bridge, a thermal collector, a heating furnace and an electrolytic bridge, wherein the power source is connected to the H depolymerization kettle and the O depolymerization kettle via electrodes, the H depolymerization kettle is connected with the H₂ collector, and the O depolymerization kettle is connected with the O₂ collector; the thermal conductive bridge is located between the H depolymerization kettle and the O depolymerization kettle, and connected to the H depolymerization kettle and the O depolymerization kettle respectively via pipelines; the electrolytic bridge is located below the H depolymerization kettle and the O depolymerization kettle, and connected to the H depolymerization kettle and the O depolymerization kettle respectively via pipelines; and the thermal collector is located between the thermal conductive bridge and the electrolytic bridge, and the heating furnace is mounted below the thermal collector. The present invention is a closed system, in which the production efficiency of hydrogen can be notably improved by converting water in an "electrolytic kettle" into a high-temperature (pressure) water vapour and then loading a direct current on the "electrolytic kettle" for preparing hydrogen.

Description

Electrolytic high-temperature steam hydrogen production device and hydrogen production method

Technical field

The invention belongs to the field of new energy, and relates to an electrolysis high-temperature steam hydrogen production device and a hydrogen production method.

Background technique

At present, with the development and utilization of various energy sources, countries all over the world are looking for and developing hydrogen energy. As an emerging energy source, hydrogen energy is waiting to be banned from traditional energy sources. However, to date, all methods of hydrogen production have been made worldwide. Such as: DC electrolysis water hydrogen production (ie traditional method), solar thermal decomposition water hydrogen production, solar power electrolysis water hydrogen production, sunlight catalytic photolysis water hydrogen production, solar biohydrogen production and many other methods, due to high cost, production efficiency A low or a polluted environment requires a substantial breakthrough.

(1) Basic properties of hydrogen

In the standard state, the density of hydrogen is 0.0899 kg/m ³ ; at -252.7 ° C, it can become a liquid; if the pressure is increased to hundreds of atmospheres, it can be changed to metal hydrogen. Among all gases, hydrogen has the best thermal conductivity. It constitutes 75% of the mass of the universe. In addition to hydrogen in the air, it is mainly stored in water in the form of compounds, which are the most extensive substances on earth. If all the hydrogen in the seawater is extracted, it will produce 9000 times more total heat than all the fossil fuels on Earth. Hydrogen has good combustion performance (chemical equation: 2H ₂ + O ₂ (combustion) = 2H ₂ O + heat), fast ignition, fast burning speed, high ignition point, and the heating value is 142,351kJ/kg, which is 3 times of the heating value of gasoline. It is the highest of all fossil fuels, chemical fuels and biofuels, and has a wide range of flammability when mixed with air. Hydrogen itself is non-toxic and is the cleanest when burned compared to other fuels. It does not produce environmentally harmful pollutants other than water and a small amount of hydrogen fluoride. A small amount of hydrogen nitride will not pollute the environment after proper treatment, and it will burn. The generated water can also continue to produce hydrogen and be recycled repeatedly. Hydrogen can generate thermal energy in a heat engine by combustion to generate thermal energy, and can be used as an energy material for a fuel cell or converted into solid hydrogen for use as a structural material. Replacing coal and oil with hydrogen does not require major modifications to existing technical equipment. For example, the current internal combustion engine can be used with a slight modification. At present, liquid hydrogen has been widely used as a fuel for aerospace power and is an ideal new energy source. However, commercial applications of hydrogen energy are critical to reducing production costs and increasing production efficiency, safe storage and reliable transportation.

(2) Basic properties of water

Water (H ₂ O) is composed of hydrogen and oxygen. It is a colorless and odorless transparent liquid under normal temperature and pressure. The specific heat capacity is 4.2×10 ³ J/kg·°C, and the specific heat capacity of steam is 2.1×10 ³ J/ Kg·°C. Specific heat capacity formula: Q _{water suction} = cm (t _{1 -} t ₀ ), c is the specific heat capacity, m is the mass, t ₁ is the temperature after the change, and t ₀ is the initial temperature.

In nature, water is usually a solution of substances such as acids, bases, and salts. When the temperature is higher than 374.2 °C and the pressure reaches a certain value (nearly 22 MPa), the gaseous water with high temperature expansion density and high pressure compression density cannot be converted into liquid state by pressure, and the gas and liquid are completely blended together to form a special substance. Critical water". It has several major features: 1, the oxidation capacity is very strong, will The substance to be treated is placed therein, and oxygen is dissolved therein (which can be dissolved in a large amount), and the oxidizing property is stronger than that of potassium permanganate; 2. The combustion resistance is extremely strong, and many substances can be burned therein to emit a flame; 3. Dissolving Very strong, it can dissolve a lot of substances (such as oil), and the volume will be greatly reduced when dissolved, because supercritical water will tightly wrap the oil; 4, very corrosive, it can slowly dissolve corrosion almost All metals, even gold (similar to aqua regia); 5, super catalyzed, chemical substances in supercritical water will speed up the reaction, and some can be increased by 100 times to reach the terrorist level.

The heat stability of water is very strong. It is decomposed into hydrogen and oxygen when heated above 2000 °C, but it will dissociate into hydrogen and oxygen without heating under chemical conditions (chemical equation: 2H ₂ O + heat (decomposition) = 2H ₂ ↑+O ₂ ↑.). Pure water has a very weak electrical conductivity, but ordinary water has electrical conductivity because it contains a small amount of electrolyte. Water is a very weak neutral electrolyte that exhibits multiple levels of ionization, is reversible, and reaches equilibrium. Ion equation:

Usually H ₃ O ^{+ is} abbreviated as H ⁺ ,

At 25 ℃, 1L of water (pure) has 1 × 10 ^-7 molH ₂ O ionization, H ⁺¹ OH ^-1, and each equal to 1 × 10 ^-7 mol / L. Kw = [H ⁺ ] [OH ^- ] = 1 × 10 ^-14 . pH=-log10([H ⁺ ]) pH<7 solution is acidic, pH=7 solution is neutral, pH>7 solution is alkaline. Acidic or basic oxides which are soluble in water react with water to form the corresponding oxoacid or base. The acid and base undergo a neutralization reaction to form a salt and water.

1m ³ hydrogen in the standard state, using traditional electrolytic water method to produce electricity consumption of 4-4.5kwh (degrees) (heat of one degree of electricity = 3.6 × 10 ⁶ J), converted to a heat of 1.62 × 10 ⁷ J according to the highest value of 4.5 degrees (4.5 × 3.6 × 10 ⁶ ). It is assumed that 1 m ^{3 of} hydrogen needs to consume m kg of water at normal temperature, and can be obtained by the chemical equation 2H ₂ O=2H ₂ +O ₂ : m=(36×0.0899)÷4=0.8091 kg. According to the energy conservation law, 0.8091 kg of water is completely electrolyzed, and the required thermal energy should be equal to more than 1.62 × 10 ⁷ J.

Water decomposition is an endothermic process. When the water absorbs heat up to 3000K, it is completely decomposed into hydrogen and oxygen. When 0.8091 kg of water is heated to 3000 K (2726.8 °C) at room temperature, the heat required to completely decompose 1 m ^{3 of} hydrogen is 4.7351×10 ⁶ J{Q _{water absorption} = cm(t ₁ -t ₀ )=4.2× 10 ³ × 0.8091 × (100-20) + 2.1 × 10 ³ × 0.8091 × (2726.8 - 100)}, compared with the traditional hydrogen production method, the heat consumption is reduced by 70.77% {calculated formula = [(4.7351 × 10 ⁶ J) - ( 1.62 × 10 ⁷ J)] ÷ (1.62 × 10 ⁷ J)}. This indicates that there may be a large room for cost reduction.

When the temperature reaches 2000K (decomposition critical point), the water vapor generated in the body of OH ^- ions, H ⁺ ions, a very small amount supersaturated OH ^- and OH ^-, H ⁺ and H ⁺ to generate oxygen and hydrogen combine overflow. Among them, OH ^- and H ⁺ remain in dynamic equilibrium, and the process is very slow. If (based on the temperature change of the conventional method), DC is reloaded thereon to form a positive and negative charge field. Since the positive charge (field) attract (guide) OH ^- ions to the anode to generate electrons lose oxidized by the oxygen (i.e. ^{_{4OH - -4e → O 2 ↑ +}} 2H 2 O), OH - ions by losing electrons Yin Yang power pole The internal circuit flows to the cathode; similarly, electrons are reduced to generate hydrogen (ie, 4H ⁺ +4e→2H ₂ ↑) due to the negative charge (field) attracting (guide) H ⁺ ions moving toward the cathode. The original balance of OH ^- and H ⁺ is broken, accelerating the ionization of other H ₂ O molecules to generate new OH ^- ions and H ⁺ ions to restore this balance. This process is infinitely cyclic, and numerous H ₂ O molecules are decomposed to generate hydrogen and oxygen.

If the temperature does not reach 2000K (1726.8 ° C), this reaction process consumes electrical energy to supplement the heat energy required for ionization decomposition of H ₂ O molecules, and then completes the above cycle.

We use heat (such as liquefied gas combustion) to heat water to produce high-temperature (pressure) water vapor, and load DC on it to produce hydrogen, called electrolytic high-temperature (pressure) water vapor to obtain hydrogen. Wherein: H ₂ O, H ₂ , O ₂ are their material carriers. This approach has extensive social practice and a solid theoretical foundation. Of course, this is a theoretical discussion that requires scientific experimentation.

When 0.8091 kg of water is heated to 1000 ° C and above under normal temperature, the required heat is 1.8010566 × 10 ⁶ J{4.2 × 10 ³ × 0.8091 × (100-20) + 2.1 × 10 ³ × 0.8091 × (1000-100)}. If the DC is further loaded on this basis to produce hydrogen, can the cost be reduced compared with the conventional method? How much is it falling?

Based on the above theory, we need to manufacture a hydrogen production unit and design a hydrogen production method.

Summary of the invention

The object of the present invention is to provide an electrolysis high-temperature steam hydrogen production device, which solves the problems that the hydrogen production device has low hydrogen efficiency, complicated process, high cost and cannot meet actual needs.

Another object of the present invention is to provide a hydrogen production method using the above-described electrolytic high-temperature steam hydrogen production unit.

The invention is achieved by the following technical solutions:

1. An electrolysis high-temperature steam hydrogen production device, the device comprising a power source, an H depolymerization kettle, an H ₂ collector, an O depolymerization kettle, an O ₂ collector, a heat conduction bridge, a heat collector, a heating furnace and an electrolytic bridge, wherein The power source is connected to the H depolymerization kettle and the O depolymerization kettle through an electrode, the H depolymerization kettle is connected to the H ₂ collector, the O depolymerization kettle is connected to the O ₂ collector, and the heat conduction bridge is located between the H depolymerization kettle and the O depolymerization kettle. And connecting with the H depolymerization kettle and the O depolymerization kettle through pipelines respectively, the pipeline between the heat conduction bridge and the H depolymerization kettle is equipped with a valve 1 , and the pipeline between the heat conduction bridge and the O depolymerization kettle is equipped with a valve 2 The heat transfer bridge is provided with a pressure relief port; the electrolytic bridge is located at the lower part of the H depolymerization kettle and the O depolymerization kettle, and is connected by a pipeline between the H depolymerization kettle and the O depolymerization kettle; the heat collector is located at the heat conduction bridge and Between the electrolytic bridges, a heating furnace is arranged under the collector, and a valve three is arranged on the pipeline between the collector and the heat conducting bridge.

Further, a valve four is arranged between the H depolymerization kettle and the H ₂ collector, and a valve five is installed between the O depolymerization kettle and the O ₂ collector.

Further, the two ends of the electrolytic bridge are respectively equipped with a valve six and a valve seven.

Further, the collector is equipped with a valve eight.

Further, the upper part of the collector is provided with a temperature measuring port and a pressure measuring port.

Further, the other ends of the electrodes are suspended in an H depolymerization kettle and an O depolymerization kettle, respectively.

2. A hydrogen production method using the above-described electrolyzed high-temperature steam hydrogen production unit, the method comprising the steps of:

(1) Heating: start the heating furnace, heat the collector, and stop after the pipeline is filled with water vapor;

(2) Electrolysis: Close valve 1, valve 2, valve 3, open the pressure relief port, then start the power supply, and generate hydrogen and oxygen by electrolysis.

The positive effect of adopting the above technical solution: the present invention is a closed system, which changes the current status of the existing hydrogen production device as an open system, and the water (sodium hydroxide aqueous solution) in the system is changed into high temperature (pressure) by heating in the system. After the water vapor, the system is loaded with direct current to prepare hydrogen, which can greatly improve the efficiency of hydrogen production, thereby reducing the cost of preparing hydrogen.

DRAWINGS

Figure 1 is a schematic view of the structure of the present invention.

In the figure, 1 power supply, 2 H depolymerization kettle, 3 H ₂ collector, 4 O depolymerization kettle, 5 O ₂ collector, 6 heat conduction bridge, 7 heat collector, 8 heating furnace, 9 electrolytic bridge, 10 valve one , 11

valve

2, 12 pressure relief port, 13 valve three, 14 valve four, 15 valve five, 16 valve six, 17 valve seven, 18 valve eight, 19 temperature measuring port, 20 pressure measuring port.

detailed description

The technical solutions of the present invention are further described below in conjunction with the examples and test examples, but are not to be construed as limiting the present invention:

Example 1

1 is a schematic view of the structure of the utility model, as shown in the figure, an electrolysis high-temperature steam hydrogen production device, which comprises a power source 1, a H depolymerization kettle 2, a H ₂ collector 3, an O depolymerization kettle 4, and an O ₂ collection. The heat exchanger bridge 6, the heat collector 6, the heat collector 7, the heating furnace 8, and the electrolytic bridge 9, wherein the power source 1 is connected to the H depolymerization kettle 2 and the O depolymerization kettle 4 through the electrodes, and the H depolymerization kettle 2 and the H ₂ collector 3 The connection, the O depolymerization kettle 4 and the O ₂ collector 5 are connected. The power supply provides current, the aqueous sodium hydroxide solution produces hydrogen and oxygen, the hydrogen is collected by the H ₂ collector, and the oxygen is collected by the O ₂ collector. The role of the electrode is to fully contact the aqueous sodium hydroxide solution to provide an electric current to ensure sufficient electrolysis. The heat transfer bridge 6 is located between the H depolymerization kettle 2 and the O depolymerization kettle 4, and is connected between the H depolymerization kettle 2 and the O depolymerization kettle 4 through a pipeline, between the heat conduction bridge 6 and the H depolymerization kettle 2 The pipeline is provided with a valve 10, and a pipeline 2 is arranged on the pipeline between the heat conducting bridge 6 and the O depolymerizing kettle 4, and the heat releasing bridge 6 is provided with a pressure relief port 12. The function of the heat-conducting bridge is to connect the H depolymerization kettle, the O depolymerization kettle and the heat collector, and deliver the water vapor generated by the collector heating to the H depolymerization kettle and the O depolymerization kettle, and also by evacuating the water. The water vapor inside blocks the H depolymerization kettle and the O depolymerization kettle current to form insulation. The electrolytic bridge 9 is located at a lower portion of the H depolymerization kettle 2 and the O depolymerization kettle 4, and is connected to each other between the H depolymerization kettle 2 and the O depolymerization kettle 4 through a line. The function of the electrolysis bridge is to connect the H depolymerization kettle, the O depolymerization kettle and the heat collector, and to conduct high temperature and high pressure water vapor ion flow, receive the power supply current, and electrolyze the water vapor. The heat collector 7 is located between the heat conducting bridge 6 and the electrolytic bridge 9, and a heating furnace 8 is arranged below the heat collector 7, and a valve three 13 is mounted on the line between the heat collector 7 and the heat conducting bridge 6. Through the heating of the heating furnace, the collector collects heat and heats the aqueous sodium hydroxide solution into water vapor. When the first valve, the second valve and the third valve are closed at the same time, the heat conducting bridge forms a blocking insulation.

A valve four 14 is disposed between the H depolymerization kettle 2 and the H ₂ collector 3, and a valve 15 is disposed between the O depolymerization kettle 4 and the O ₂ collector 5. The effect of increasing valve four and valve five is that both valves are closed at the same time to ensure system sealing.

In order to prevent the prepared hydrogen and oxygen from flowing back, and the mixing causes an explosion, the two ends of the electrolytic bridge 9 are respectively provided with a valve six 16 and a valve seven 17, so that the automatic separation is blocked by closing the valves at both ends of the electrolytic bridge. ₂ with O ₂ .

The collector 7 is provided with a valve VIII 18, so that the residual gas inside the collector can be vented after use.

In order to be able to monitor the temperature and pressure in the system at any time, the upper portion of the collector 7 is provided with a temperature measuring port 19 and a pressure measuring port 20.

The other ends of the electrodes are suspended in the H depolymerization kettle 2 and the O depolymerization kettle 4, respectively. When the H ₂ volume generated by the electrolysis reaction reaches the lower end surface of the electrode, the reaction is stopped automatically due to the non-conductivity of H ₂ .

Safety valves can also be installed on the heat-conducting bridge, mainly to ensure the safe operation of the device system. When the pressure in the device exceeds a certain value, the pressure relief is explosion-proof.

Example 2

A hydrogen production method using an electrolysis high-temperature steam hydrogen production device, the method comprising the following steps:

(1) Heating: The heating furnace 8 is started to raise the temperature of the heat collector 7 and is stopped after the water vapor is filled in the pipeline; as shown in the figure, the dotted arrow indicates the flow direction of the water vapor, and the water vapor rises from the collector and rises to After the heat-conducting bridge, enter the H depolymerization kettle and the O depolymerization kettle on both sides, and then flow down to the electrolysis bridge. As a result, the pipeline is filled with water vapor. At this time, the heating step can be stopped and the electrolysis step can be entered;

(2) Electrolysis: close valve 10, valve 2, valve 3 13, open the pressure relief port 12, drain the water vapor in the heat-conducting bridge, so that the heat-conducting bridge forms a blocking insulation, therefore, the conductive path of the heat-conducting bridge is cut off Then, the power source 1 is turned on. At this time, a closed loop is formed between the negative electrode of the power source and the electrolyte solution of the H depolymerization kettle, the electrolytic bridge, the O depolymerization kettle, and the positive electrode of the power source. As shown, the dotted line arrow represents hydrogen and oxygen to generate routes, since "O depolymerization reactor" field to attract the positive charge of the anode OH ^- ions are oxidized to its motion loses electrons to oxygen, OH ^- ions by losing electrons The internal circuit between the positive and negative electrodes of the "electrolyzer" power supply flows to the negative electrode; similarly, the electrons are reduced to hydrogen due to the negative charge field of the "H depolymerization kettle" cathode attracting H ⁺ ions to move toward it. The original balance of OH ^- and H ⁺ is broken, accelerating the ionization of other H ₂ O molecules to generate new OH ^- ions and H ⁺ ions to restore this balance. This process is infinitely cyclic, and numerous H ₂ O molecules are decomposed to generate hydrogen and oxygen, which are then separately collected into the H ₂ collector and the O ₂ collector.

This method is different from the existing direct electrolysis of water to produce hydrogen and oxygen. Instead, it is heated first and then electrolyzed. The requirements on the device are high. It must be guaranteed to withstand high temperature, insulation, high pressure and corrosion resistance. .

Test example 1

First, the experiment (time: July-October 2013, a total of 10 groups)

The first set of experiments (July 14, 2013).

(1) Cold experiment: After the feeding is completed, the DC power supply is connected at 7.58 minutes, the temperature inside the device is 24 ° C, the pressure is 0 kg, and the current is 9.39A, voltage is 43.9V, electric power is 404.5W; 8.08 points, the internal temperature is 47 °C, the pressure is 11kg, the current is 12.71A, the voltage is 42.99V, the electric power is 546.4W; 8.18 points, the internal temperature is 60 °C, pressure 22kg, current 14.18A, voltage 42.99V, electric power 609.6W; 8.28 points unloading, the end of the experiment, lasting 30 minutes, the internal temperature is 69 ° C, the pressure is 36kg, the current is 14.5A, the voltage is 42.81 V, electric power was 620.7 W; the water discharged from the hydrogen-oxygen mixture gas produced by the experiment was 17.12 kg (hydrogen: oxygen = 2:1).

(2) Thermal experiment: feeding, heating at 11.20 minutes, the temperature inside the device is 29 ° C, the pressure is 0 kg; 12.07 minutes, the temperature inside the device is 89 ° C, the pressure is 3 kg; 13.00 minutes, the temperature inside the device is 105 ° C, the pressure is 50 kg (Safety valve leakage); 13.54 points, the internal temperature is 64 ° C, the pressure is 0 kg (the safety valve leakage treatment is completed, continue to heat. It is found that the root of the safety valve leaks, after the treatment, continue to heat); 15.31 points, the device The internal temperature is 135 ° C, the pressure is 2 kg (the pressure is low, the temperature rises quickly); 17.09 minutes, the temperature inside the device is 158 ° C, the pressure is 100 kg (pressure relief → 0, and the heat is lost when the material leaks out. The temperature drops to 156 ° C , 17.20 points temperature recovery 158 ° C pressure 5kg); 17.43 points, the internal temperature is 160 ° C, the pressure is 8kg (stop heating, emptying, ready for hot test); 17.48 points, loading hot test, the internal temperature is 151 ° C ( The reaction temperature is 120 ° C), the pressure is 5 kg, the current is 23.9 A, the voltage is 41.78 V, the electric power is 999 W; 17.58 minutes, the reaction temperature is 143 ° C, the internal pressure is 31 kg, the current is 23.09 A, the voltage is 42.02 V, The electric power is 970.5W; 18.08 minutes, the reaction temperature is 147 ° C, the internal pressure is 46 kg, electricity The flow is 21.97A, the voltage is 42.29V, the electric power is 929.2W; the 18.18 points are unloaded, the experiment is over, it lasts for 30 minutes, the internal temperature is 116 °C (reaction temperature is 149 °C), the pressure is 55kg, the current is 19.88A, the voltage It is 42.52V and the electric power is 845.4W; the discharged water (hair) is 19.52kg, and the remaining water (hair) is 2.16kg and the skin is 0.92kg.

The second group of experiments (July 20, 2013).

(1) Cold experiment: feeding [adding pre-weight (hair) 20.54kg, adding residual material (hair) 3.78kg (including emptying material), skin 0.92kg]; loading at 13.30 minutes, the temperature inside the device is 27 °C, pressure 0kg, current 6.775A, voltage 43.19V, electric power 292.6W; 13.40 minutes, internal temperature 47°C, pressure 5kg, current 7.196A, voltage 43.23V, electric power 311W; 13.50 minutes The internal temperature is 55 ° C, the pressure is 12.5 kg, the current is 8.04A, the voltage is 43.16V, the electric power is 347W; the unloading is 14.00 minutes, the experiment is over, lasting 30 minutes, the temperature inside the device is 59 ° C, the pressure is 20kg, the current is 9.308 A, the voltage is 43.08V, the electric power is 400.9W; the collector weight (hair) is 54.64kg, the weight after collection is 47.04kg, the weight of the reduction is 54.72kg after the reduction; the discharged water (hair) is 8.52kg, and the remaining water after reduction (hair) ) 1.04kg; after the reaction, the remaining material (hair) is 16.58kg and the skin is 0.92kg.

(2) Thermal test: feeding [adding pre-heavy (hair) 22.46kg, adding residual material (hair) 6.54kg, skin 0.78kg]; 15.06 minutes heating, the internal temperature is 29 ° C, the pressure is 0kg; 15.56 points, The temperature inside the device is 93 ° C, the pressure is 4 kg; 16.22 minutes, the temperature inside the device is 114 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is material leakage; the pressure relief port drip, does not affect the pressure, the drop rate is 1 drop / 13 Second); 16.59 points, the temperature inside the device is 133 ° C, the pressure is 100 kg (pressure relief → 0 kg and material leaks, temperature Degree 133→132°C); 17.59 minutes, the temperature inside the device is 156°C, the pressure is 100kg (pressure relief→5kg, and there is material leakage); 19.41 points, the temperature inside the device is 166°C, the pressure is 10kg (stop heating, row) Empty, ready for hot test); 19.48 points load hot test, the internal temperature is °C (reaction temperature is 122 ° C), the pressure is 10kg, the current is 15.28A, the voltage is 42.27V, the electric power is 667.1W; 19.58 points, the reaction temperature It is 137 ° C, the internal pressure is 25 kg, the current is 15.87 A, the voltage is 42.91 V, the electric power is 671.6 W; 20.08 minutes, the reaction temperature is 136 ° C, the internal pressure is 34 kg, the current is 15.02 A, the voltage is 42.38 V, The electric power is 636.7W; the unloading at 20.18 points, the end of the experiment, lasting 30 minutes, the internal temperature is °C (reaction temperature is 133 °C), the pressure is 38kg, the current is 13.57A, the voltage is 42.42V, the electric power is 576W; the collector is heavy ( Hair) 54.62kg, the weight of the collection is 40.96kg, the weight of the reduction is 55.12kg after the reduction; the discharge water (hair) is 18.22kg, the residual water after the reduction (hair) is 3.88kg, and the residual material after the reaction (hair) is 12.16kg. 0.78kg.

The third group of experiments (July 21, 2013).

(1) Cold test: feeding [adding pre-weight (hair) 21.08kg, adding residual material (hair) 3.88kg (including emptying material 0.48kg), skin 0.92kg]; 8.49 points loading, the internal temperature is 26 °C The pressure is 0kg, the current is 9.052A, the voltage is 42.85V, the electric power is 387.9W; 8.59 minutes, the internal temperature is 49 °C, the pressure is 6kg, the current is 10.77A, the voltage is 42.86V, the electric power is 461.8W; 9.09 The temperature inside the device is 63 ° C, the pressure is 16 kg, the current is 12.11 A, the voltage is 42.82 V, the electric power is 518.5 W; the 9.19 points are unloaded, the end of the experiment lasts 30 minutes, the temperature inside the device is 70 ° C, the pressure is 27 kg, the current It is 13.12A, the voltage is 42.82V, the electric power is 561.7W; the collector weight (hair) is 55.08kg; the collected weight is 48.24kg, the weight of the reduction is 55kg; the discharged water is 9.30kg (hair), and the residual water is reduced. ) 2.52kg, after the reaction, the remaining material (hair) is 15.92kg and the skin is 0.92kg.

(2) Thermal experiment: feeding [adding pre-weight (hair) 20.8kg, adding residual material (hair) 3.28kg, skin 0.78kg]; 10.08 minutes heating, the internal temperature is 28 ° C, the pressure is 0kg; 10.39 points, The temperature inside the device is 92 ° C, the pressure is 3 kg; 10.57 minutes, the temperature inside the device is 114 ° C, the pressure is 100 kg (pressure relief → 0 kg, and the material is leaked. Leakage is found at the safety valve, heating treatment is stopped, and heating is continued after completion) ); 12.56 points, the internal temperature is 160 ° C, the pressure is 5 kg; 13.47 points, the internal temperature is 180 ° C, the pressure is 10 kg (stop heating, empty, ready for hot test); 13.54 points load hot test, the temperature inside the device It is 127 ° C (reaction temperature is 127 ° C), pressure is 8 kg, current is 25.95 A, voltage is 42.05 V, electric power is 1091 W; 14.04 min, reaction temperature is 157 ° C, internal pressure is 28 kg, current is 23.64 A, voltage It is 42.33V, electric power is 1001W; 14.14 minutes, reaction temperature is 164 °C, internal pressure is 42kg, current is 24.18A, voltage is 42.33V, electric power is 1023W; 14.24 points unloading, the experiment is over, lasts 30 minutes, in the machine The temperature is 116 ° C (reaction temperature is 164 ° C), the pressure is kg, the current is A, the voltage is V, and the electric power is W. The collector weight (hair) is 55kg; after collecting, the weight is 34.18kg, the weight of the reduction is 55.32kg after the reduction; the discharge water (hair) is 27.74kg (skin 0.78+0.92kg), and the remaining water (hair) is 5.66kg after reduction (skin 0.92) Kg), after the reaction, the remaining material (hair) 12.46kg (skin 0.92kg).

The fourth group of experiments (August 18, 2013).

(1) Cold test: cleaning, feeding [adding pre-heavy (hair) 19.82kg, net feeding weight 16.52kg, adding weight (hair) 2.94kg, skin 0.92kg; emptying (material) 0.48kg (skin 0.12kg) Loading; 10.23 points load, the internal temperature is 24 ° C, the pressure is 0 kg, the current is 12.23 A, the voltage is 42.65 V, the electric power is 512.8 W; 10.33 minutes, the internal temperature is 52 ° C, the pressure is 9 kg, the current is 12.05 A The voltage is 42.69V, the electric power is 514.5W; 10.43 minutes, the internal temperature is 63 °C, the pressure is 21kg, the current is 12.87A, the voltage is 42.67V, the electric power is 549.4W; 10.53 points are unloaded, the experiment is over, lasting 30 minutes The temperature inside the device is 67 ° C, the pressure is 25 kg, the current is 12.99 A, the voltage is 42.83 V, the electric power is 556.4 W; the collector weight (hair) is 55.36 kg, the weight after collection is (hair) 48.66 kg, and the weight after reduction is (hair) 55.28kg; 9.24kg of discharged water (hair), 2.36kg of residual water (hair), 15.16kg of residual material (hair) and 0.8kg of skin after reaction.

(2) Thermal test: cleaning, feeding [adding pre-weight (hair) 20.28kg, net feeding 17.3kg, adding residual material (hair) 3.52kg, skin 0.92kg]; 12.34 minutes heating, the internal temperature is 26 °C, The pressure is 0kg; 13.25 minutes, the internal temperature is 93 ° C, the pressure is 8kg (pressurization point: 90-93 ° C); 13.49 points, the internal temperature is 109 ° C, the pressure is 100 kg (pressure relief → 4 kg, and there is a leak Out); 14.15 minutes, the temperature inside the device is 126 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is material leakage); 15.46 points, the temperature inside the device is 158 ° C, the pressure is 100 kg (pressure relief → 5 kg, and there is a leak Out); 16.53 minutes, the temperature inside the device is 168 ° C, the pressure is 17 kg (pressure relief → 8 kg, and the material is discharged, the fire source is insufficient); 18.05 minutes, the temperature inside the device is 172 ° C, the pressure is 12 kg (stop heating; row Empty (pressure relief) total material weight 1.02kg, skin 0.14kg; ready for hot test); 18.16 points load hot test, the internal temperature is 148 ° C (reaction temperature is 126 ° C), pressure is 4 kg, current is 23.43 A, voltage It is 42.29V, electric power is 991W; 18.26 minutes, reaction temperature is 147°C, internal pressure is 24kg, current is 23.33A, voltage is 42.49V, electric power is 991.4W; 18.36 minutes, reaction temperature is 150°C The internal pressure is 31kg, the current is 20.43A, the voltage is 42.76V, the electric power is 873.6W; 18.46 points are unloaded, the experiment is over, it lasts for 30 minutes, the temperature inside the device is 110 °C (reaction temperature is 148 °C), the pressure is 34kg, The current is 18.6A, the voltage is 42.91V, the electric power is 798.1W; the collector weight (hair) is 55.28kg; the collector weight (hair) is 34.18kg, the reduction weight is (hair) 55.34kg; the discharge water (hair) is 27.82kg ( Skin 0.82+0.92kg), 5.4kg (0.92kg) of residual water after reduction, and 9.26kg (1.08kg) of residual material (hair) after reaction.

The fifth group of experiments (September 20, 2013).

(1) Cold test: cleaning, feeding [adding pre-weight (hair) 21.12kg, net feeding 16.38kg, adding heavy (hair) 4.30kg, emptying (material) (hair) 1.38kg, skin 0.94kg]; 7.55 Sub-loading, the internal temperature is 16 ° C, the pressure is 0 kg, the current is 9.801 A, the voltage is 43.35 V, the electric power is 424.8 W; 8.05 minutes, the internal temperature is 47 ° C, the pressure is 9 kg, the current is 14.38 A, and the voltage is 43V, electric power is 618.6W; 8.15 minutes, the internal temperature is 63 ° C, the pressure is 18kg, the current is 16.34A, the voltage is 42.99V, the electric power is 702.8W; 8.25 points unloading, the experiment is over, lasts 30 minutes, the temperature inside the device 70 ° C, pressure 29 kg, current 15.48 A, voltage 42.97 V, electric power 665.3 W; collector weight (hair) 55.64 kg, collection weight (hair) 49.2 kg, reduction weight (hair) 55.66 kg; collection The discharged water (hair) was 12.16 kg, and the residual water (hair) after the reduction was 5.72 kg. After the reaction, the remaining material (hair) was 11.88 kg, and the skin was 0.74 kg; the temperature inside the collection was 27 ° C.

(2) Thermal test: cleaning, feeding [adding pre-heavy (hair) 19.76kg, net feeding 16.92kg, adding residual material (hair) 2.84kg, skin 0.74kg]; 9.42 minutes heating, the internal temperature is 18 °C, The pressure is 0kg; 10.20 minutes, the internal temperature is 97 ° C, the pressure is 2kg (pressurization point: 97 ° C); 10.44 minutes, the internal temperature is 106 ° C, the pressure is 100 kg (pressure relief → 0 kg, and the material is discharged) ; 11.28 points, the temperature inside the device is 142 ° C, the pressure is 100 kg (pressure relief → 0 kg, and the material is discharged); 12.31 minutes, the temperature inside the device is 169 ° C, the pressure is 100 kg (pressure relief → 0 kg and material leakage, temperature 169→164°C.); 14.15 minutes, the internal temperature is 197°C, the pressure is 80kg (pressure relief → 0kg, and the material is discharged. Stop heating, empty, prepare for hot test; pressure relief and empty material (hair) 2.56 Kg (skin 0.74kg) temperature 191 ° C); 14.25 points load hot test, the internal temperature is ° C (reaction temperature is 151 ° C), the pressure is 0 kg, the current is 25.51 A, the voltage is 42.11 V, the electric power is 1074 W; 14.35 points, the reaction temperature is 168 ° C, the internal pressure is 20 kg, the current is 22.06 A, the voltage is 42.41 V, the electric power is 935.8 W; 14.45 minutes, the reaction temperature is 168 ° C, the internal pressure is 26 kg, electricity The flow is 21.92A, the voltage is 42.48V, the electric power is 931.2W; the 14.55 minute unloading, the experiment is over, lasting 30 minutes, the internal temperature is 125 ° C (reaction temperature is 168 ° C), the pressure is 32 kg, the current is 21.56 A, voltage It is 42.66V, electric power is 919.7W; collector weight (hair) is 55.64kg; post-harvest weight (hair) is 35.20kg, reducing weight (hair) is 55.12kg; collecting water (hair) is 28.52kg (skin 0.78+0.92kg) After the reduction, the remaining water (hair) was 6.62 kg (skin 0.78 kg); after the reaction, the remaining material (hair) was 8.72 kg (1.2 kg of skin). The temperature after collection was 115 °C.

The sixth group of experiments (September 21, 2013).

(1) Cold test: cleaning, feeding [adding pre-heavy (hair) 19.72kg, net feeding 16.36kg, adding weight (hair) 2.92kg, emptying material (hair) 1.22kg, skin 0.78kg]; 12.23 points loading The temperature inside the device is 20 ° C, the pressure is 0 kg, the current is 9.498 A, the voltage is 43.26 V, the electric power is 410.9 W; 12.33 minutes, the temperature inside the device is 49 ° C, the pressure is 10 kg, the current is 11.82 A, and the voltage is 43.29 V. The electric power is 511.8W; 12.43 minutes, the internal temperature is 63 ° C, the pressure is 18 kg, the current is 12.91 A, the voltage is 43.28 V, the electric power is 588.8 W; the 12.53 minute unloading, the experiment is over, lasting 30 minutes, the temperature inside the device is 69 ° C, pressure 29 kg, current 12.76A, voltage 43.39V, electric power 553.9W; collector weight (hair) 55.82kg, collection weight (hair) 47.08kg, reduction weight (hair) 55.80kg; collection and discharge Water (hair) 10.04kg, residual water (hair) 1.28kg after reduction, residual material (hair) 16.42kg, skin 0.76kg after reaction; temperature after collection is 33 °C.

(2) Thermal experiment: cleaning, feeding [adding pre-weight (hair) 20.16kg, net feeding 16.66kg, adding residual material (hair) 3.50kg, skin 0.92kg]; 13.47 points heating, the internal temperature is 23 °C, The pressure is 0kg; 14.31 minutes, the internal temperature is 94 ° C, the pressure is 5kg (pressurization point: 90-94 ° C); 14.51 minutes, the internal temperature is 115 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is a leak 15), the temperature inside the device is 147 ° C, the pressure is 100 kg (pressure relief → 0 kg, and the material is discharged); 15.54 minutes, the temperature inside the device is 177 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is a discharge The temperature in the furnace is from 177→176°C); 16.44 minutes, the temperature in the device is 199°C, the pressure is 100kg (pressure relief→0kg, and the material is discharged. The temperature in the furnace is from 199→195→199°C (time 16.50 minutes) )); 16.53 sub-unit temperature is 201 ° C, pressure is 15kg (stop heating, pressure relief emptiness material 1.82kg (according to 9.20 days data), prepare for hot test); 16.58 points load hot test, the internal temperature is °C ( The reaction temperature is 154 ° C), The pressure is 13kg, the current is 22.6A, the voltage is 42.26V, the electric power is 955.08W; 17.08 minutes, the reaction temperature is 166 °C, the internal pressure is 25kg, the current is 20.83A, the voltage is 42.24V, the electric power is 879.8W; 17.18 The reaction temperature is 166 ° C, the internal pressure is 32 kg, the current is 19.86 A, the voltage is 42.32 V, the electric power is 840.5 W; the 17.28 minute unloading, the experiment is over, lasting 30 minutes, the internal temperature is 134 ° C (the reaction temperature is 165 ° C), the pressure is 35 kg, the current is 18.83 A, the voltage is 42.38 V, the electric power is 798.3 W; the collector weight (hair) is 55.80 kg, the collector weight (hair) is 36.72 kg, and the weight after the reduction is (hair) 56.10 kg; The discharged water (hair) was 25.14 kg (skin 0.76 + 0.94 kg), and the residual water (hair) was 4.92 kg (skin 0.76 kg) after reduction; the remaining material (hair) was 12.28 kg (1.2 kg) after the reaction. The temperature after collection was 124 °C.

The seventh group of experiments (October 2, 2013).

(1) Cold test: cleaning, feeding [adding pre-heavy (hair) 21.5kg, net feeding weight 16.56kg, adding heavy (hair) 4.56kg, skin 0.94kg, emptying (material) (hair) 1.58kg (leather) 1.2kg)]; 9.06 points load, the internal temperature is 11 °C, the pressure is 0kg, the current is 9.615A, the voltage is 42.35V, the electric power is 407.1W; 9.16 minutes, the internal temperature is 40 °C, the pressure is 9kg, the current It is 11.52A, the voltage is 42.32V, the electric power is 487.7W; 9.26 minutes, the internal temperature is 52 °C, the pressure is 17kg, the current is 13.2A, the voltage is 42.23V, the electric power is 557.4W; 9.36 points are unloaded, the experiment is over, After 30 minutes, the temperature inside the device was 59 ° C, the pressure was 27.5 kg, the current was 13.15 A, the voltage was 42.3 V, the electric power was 556.5 W, the collector weight (hair) was 55.64 kg, and the weight of the collector was (hair) 47.24 kg. The weight of the machine (hair) is 55.78kg; the discharged water (hair) is 12.74kg, the residual water (hair) is 3.32kg after reduction, the skin is 0.78kg; the remaining material (hair) after the reaction is 14.1kg (1.2kg); the temperature after collection is 25°C. .

(2) Thermal test: cleaning, feeding [adding pre-weight (hair) 19.48kg, net feeding 16.84kg, adding residual material (hair) 2.64kg, skin 0.8kg]; 10.38 points heating, the internal temperature is 15 °C, The pressure is 0kg; 11.09 minutes, the internal temperature is 90 °C, the pressure is 1kg (pressurization point: 90-94 °C pressure 4kg (11.12 minutes)); 11.33 minutes, the internal temperature is 118 ° C, the pressure is 100kg (pressure relief) →0kg, and material leakage); 12.21 points, the internal temperature is 164 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is material leakage); 14.12 points, the internal temperature is 205 ° C, the pressure is 100 kg (pressure relief →10kg, and the material is discharged. Ventilation tank 189→173→205°C, stop heating→194°C, empty, prepare for hot test.); 14.18 minutes load, the temperature inside the machine is 194°C, the pressure is 10kg (reaction temperature) 151 ° C); 14.28 minutes, the reaction temperature is 170 ° C, the internal pressure is 20 kg, the current is 23.17 A, the voltage is 42.08 V, the electric power is 975.1 W; 14.38 minutes, the reaction temperature is 170 ° C, the internal pressure is 25 kg, the current is 23.32A, voltage is 42.22V, electric power is 984.5W; 14.48 points unloading, the experiment is over, lasting 30 minutes, the internal temperature is 133 ° C (reaction temperature is 168 ° C), pressure is 25 Kg, current is 23.02A, voltage is 42.23V, electric power is 972.5W; collector weight (hair) is 55.78kg; post-harvest weight (hair) is 33.04kg, reducing weight (hair) is 55.84kg; collecting and discharging water (hair) 19.52 +9.66kg (skin 0.86+0.98kg), residual water (hair) 5.52kg (skin 0.86kg) after reduction; residual material (hair) 9.84kg (1.2kg skin) after reaction.

The eighth group of experiments (October 4, 2013).

(1) Cold test: cleaning, feeding [adding pre-heavy (hair) 21.2kg, net feeding 16.68kg, adding residual material (hair) 4.14kg, skin 0.94kg, emptying material (hair) 1.58kg (skin 1.2kg) )]; 9.46 points load, the internal temperature is 10 ° C, the pressure is 0 kg, the current is 8.08 A, the voltage is 42.33 V, the electric power is 342.3 W; 9.56 minutes, the internal temperature is 31 ° C, the pressure is 6 kg, the current is 9.557 A, voltage is 42.27V, electric power is 403.9W; 10.06 minutes, the internal temperature is 44 °C, the pressure is 14kg, the current is 10.9A, the voltage is 42.26V, the electric power is 460.7W; 10.16 points unloading, the experiment is over, lasting 30 Minutes, the temperature inside the device is 53 ° C, the pressure is 22 kg, the current is 11.66 A, the voltage is 42.17 V, the electric power is 491.7 W; the collector weight (hair) is 55.94 kg; the collector weight (hair) is 50.22 kg, and the weight is reduced after the reduction (hair) 55.92 kg; collected discharged water (hair) 9.54 kg (skin 0.78 kg), residual water (hair) 3.78 kg (skin 0.94 kg) after reduction.

(2) Thermal test: cleaning, feeding [adding pre-heavy (hair) 19.30kg, net feeding 16.4kg, adding residual material (hair) 2.90kg, skin 0.78kg]; 11.21 minutes heating, the internal temperature is 12 °C, The pressure is 0kg; 11.59 points, the internal temperature is 90 °C, the pressure is 2kg (pressurization point: 90 °C pressure 4kg (11.12 minutes)); 12.23 minutes, the internal temperature is 115 ° C, the pressure is 100kg (pressure relief → 0kg) , and there is material discharge); 12.55 points, the temperature inside the device is 149 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is material leakage); 13.33 points, the temperature inside the device is 178 ° C, the pressure is 100 kg (pressure relief → 0 kg , and there is material discharge. 178 → 172 → 179 ° C (13.39 points)); 14.37 points, the internal temperature is 206 ° C, the pressure is 40 kg (pressure relief → 0 kg, and the material is discharged, stop heating, emptying 206 → 197 °C, prepare for hot test (pressure gauge is not accurate)); 14.40 minutes load, the internal temperature is 199 ° C (reaction temperature 161 ° C), the internal pressure is 14 kg, the current is 30.93 A, the voltage is 41.31 V, the electric power is 1278W; 14.50 minutes, the reaction temperature is 170 ° C, the internal pressure is 22 kg, the current is 23.45 A, the voltage is 41.78 V, the electric power is 980 W;; 15.00 minutes, the reaction temperature is 169 ° C, the internal pressure is 26 Kg, current is 22.84A, voltage is 41.92V, electric power is 957.6W; 15.10 points unloading, the experiment is over, lasting 30 minutes, the internal temperature is 139 °C (reaction temperature is 166 °C), the pressure is 32kg, the current is 21.7A The voltage is 42.01V, the electric power is 912W; the collector weight (hair) is 55.92kg; the collected weight is (31.26kg), the weight is reduced (hair) 56.34kg, and the discharged water (hair) is 12.28+20.14kg (skin 0.80+) 0.94kg), after the reduction, the remaining material (water) (hair) 6.46kg (skin 0.80kg); after the reaction, the remaining material, emptying the unloading material (hair) 11.28kg (skin 1.2kg). The temperature after collection was 113 °C.

The ninth group of experiments (October 5, 2013).

(1) Cold test: cleaning, feeding [adding pre-heavy (hair) 19.98kg, net feeding 16.54kg, adding residual material (hair) 3.06kg, skin 0.78kg, emptying (material) 1.58kg (skin 1.2kg) Loading; 9.33 minutes load, the internal temperature is 14 ° C, the pressure is 0 kg, the current is 8.308 A, the voltage is 42.2 V, the electric power is 350.6 W; 9.43 minutes, the internal temperature is 34 ° C, the pressure is 4 kg, the current is 10.95 A The voltage is 42.03V, the electric power is 460.3W; 9.53 minutes, the internal temperature is 48 °C, the pressure is 14kg, the current is 12.26A, the voltage is 41.98V, the electric power is 514.8W; 10.03 points are unloaded, the experiment is over, lasting 30 minutes The temperature inside the device is 58 ° C, the pressure is 22 kg, the current is 12.95 A, the voltage is 42.1 V, the electric power is 545.4 W; the collector weight (hair) is 56.32 kg; the collector weight (hair) is 49.96 kg, and the weight after reduction is (hair) 56.38kg; collecting discharged water (hair) 9.92kg, reducing residual water (hair) 3.52kg, skin 0.78kg; after the reaction, the remaining material (hair) 14.74kg (1.2kg skin), the temperature after collection is 24 °C.

(2) Thermal experiment: cleaning, feeding [adding pre-weight (hair) 20.56kg, net feeding 16.9kg, adding residual material (gross) 3.66kg, skin 0.92kg]; 11.01 minutes heating, the internal temperature is 16 °C, The pressure is 0kg; 11.37 minutes, the internal temperature is 89 °C, the pressure is 4kg (pressurization point: 89 °C); 11.56 minutes, the internal temperature is 111 °C, the pressure is 100kg (pressure relief → 0kg, and the material is discharged) ; 12.25 points, the temperature inside the device is 152 ° C, the pressure is 100 kg (pressure relief → 0 kg, and the material is released. 12.42 points for the gas tank, temperature 168 → 162 → 168 ° C (time 12.42 minutes)); 13.03 points, inside the device The temperature is 183 ° C, the pressure is 100 kg (pressure relief → 0 kg, and the material is discharged. Temperature 183 → 180 → 184 ° C (time 13.07)); 13.58 points, the internal temperature is 210 ° C, the pressure is 90 kg (pressure relief → 0kg, and there is material to vent. Stop heating, emptying temperature from 210 → 195 ° C, ready for hot test); 14.00 minutes load, the internal temperature is 195 ° C (reaction temperature 155 ° C), the internal pressure is 10 kg (in the electrolysis reaction There is a blasting sound in the process; 14.10 minutes, the reaction temperature is 174 ° C, the internal pressure is 15 kg, the current is 22.08 A, the voltage is 41.8 V, and the electric power is 956.7 W (explosion in the electrolysis process) Sound); 14.20 minutes, the reaction temperature is 172 ° C, the internal pressure is 18 kg, the current is 23.07 A, the voltage is 41.75 V, the electric power is 963.4 W (there is blasting sound during the electrolysis reaction); 14.25 points are unloaded, the experiment is finished, After 25 minutes, the temperature inside the device is 139 ° C (reaction temperature is 170 ° C), the pressure is 26 kg, the current is 22.82 A, the voltage is 41.82 V, and the electric power is 954.5 W (due to the blasting sound during the electrolysis reaction, the reaction time is reduced) 5 minutes); collector weight (hair) 56.38kg; collected heavy weight (hair) 31.74kg, reduced weight (wool) 56.42kg; collected discharge water (hair) 15.18 +7.86kg (skin 0.78 + 0.92kg), reduction After the remaining water (hair) 7.40kg, (skin 0.78kg), after the reaction, the remaining material, emptying material (hair) 10.66kg (skin 1.2kg). The temperature after collection was 101 °C.

The tenth group of experiments (October 13, 2013).

(1) Cold experiment: cleaning, feeding [adding pre-weight (hair) 19.84kg, net feeding 16.55kg, adding residual weight (hair) 2.84kg, skin 0.8kg, emptying material (hair) 1.62kg (skin 1.2 Kg)]; 11.14 points load, the internal temperature is 12 ° C, the pressure is 0 kg, the current is 10.11 A, the voltage is 42.98 V, the electric power is 434.7 W; 11.24 minutes, the internal temperature is 29 ° C, the pressure is 7 kg, the current is 8.023A, voltage is 43.23V, electric power is 347.2W; 11.34 minutes, the internal temperature is 39 °C, the pressure is 14kg, the current is 9.196A, the voltage is 43.37V, the electric power is .398.8W; the 11.44 points are unloaded, the experiment is over, After 30 minutes, the temperature inside the device was 57 ° C, the pressure was 22 kg, the current was 14.1 A, the voltage was 43.11 V, the electric power was 607.8 W; the collector weight (hair) was 56.14 kg; the collected weight (hair) was 50.82 kg, and the weight was reduced after the reduction. (hair) 56.16kg; collected discharge water (hair) 7.00kg, reduced residual water (hair) 1.66kg, skin 0.82kg; residual material (hair) after the reaction 16.48kg (skin 1.2kg).

(2) Thermal experiment: cleaning, feeding [adding pre-weighing (hair) 20.92kg, net feeding 16.9kg, adding residual material (hair) 4.02kg (skin 0.94kg)]; 12.59 points heating, the internal temperature is 17 °C, pressure is 0kg; 13.32 minutes, the internal temperature is 87 °C, the pressure is 4kg (pressurization point: 87 °C); 13.52 points, the internal temperature is 111 ° C, the pressure is 100kg (pressure relief → 5kg, and there is a leak Out); 14.20 minutes, the temperature inside the device is 143 ° C, the pressure is 100 kg (pressure relief → 0 kg, and there is material leakage. 14.31 points 150 ° C Pressure 8kg, 14.37 points 155 °C pressure 10kg); 15.04 points, the internal temperature is 171 ° C, the pressure is 100kg (pressure relief → 0kg, and the material is released. Temperature 171 → 163 → 171 ° C (15.16 points pressure 8kg)); 16.21 points, the temperature inside the device is 181 ° C, the pressure is 10 kg (stop heating, empty, prepare for hot test (pressure gauge is not allowed to return to zero)); 16.26 points load, the internal temperature is 169 ° C (reaction temperature 135 ° C), The internal pressure is 10kg, the current is 36.84A, the voltage is 41.07V, the electric power is 1513W; 16.36 minutes, the reaction temperature is 171 °C, the internal pressure is 35kg, the current is 31.06A, the voltage is 41.57V, the electric power is 1291W; 16.46 The reaction temperature was 173 ° C, the internal pressure was 49 kg, the current was 31.08 A, the voltage was 41.58 V, the electric power was 1292 W; the 16.56 points were unloaded, the experiment was over, and the temperature was 116 ° C (the reaction temperature was 172). °C), the pressure is 56kg, the current is 31.07A, the voltage is 41.57V, the electric power is 1291W; the collector weight (hair) is 56.16kg; the collector weight (hair) is 35.54kg, the weight of the reduction is (hair) 56.18kg; the discharge water is collected. (毛) 16.36+6.68kg (skin 0.78+0.94kg), residual water (hair) 3.18kg after reduction, skin 0.94kg; reaction After the remaining material (hair) 13.32kg (skin 1.2kg), emptying pressure relief material (hair) 2.86kg (skin 1.2kg).

Second, the experimental results

The above ten sets of experimental data collection have been completed. Ten sets of cold test conditions: reaction temperature average value 44.75 ° C, pressure average value 12.55 kg, current average value 11.3465 A, voltage average value 38.4932 V, electric work average value 0.243 degrees, ten groups cold test output average value: HO mixed gas discharge water 7.638 kg, production The efficiency is 31.4329kg/degree; the ten groups are in the hot test state: the reaction temperature average is 155.5°C, the pressure average is 26kg, the current average is 22.95A, the voltage average is 42.14V, the electric work average is 0.4645 degrees, and the ten groups are the hot test output: HO mixture The discharge water is 21.068kg, the output efficiency is 45.3593kg/degree; the comparison between the hot test and the cold test is increased by 44.31%; if the two groups with the

defect test

1, 2 are removed, the 3-10 heat test and the cold test are compared and the output is improved. 60.41%. The detailed values of each group of experiments are as follows:

The first set of experimental mean values, cold test state: reaction temperature average value 50 ° C, pressure average value 17.25 kg, current average value 12.695 A, voltage average value 43.1725 V, electric work average value 0.27265 degrees, cold test output: HO mixed gas discharge water 13.32 kg, The output efficiency is 48.85384192kg/kWh; the hot test state: the reaction temperature average is 139.75°C, the pressure average is 34.25kg, the current average is 22.21A, the voltage average is 42.1525V, the electric work average is 0.4680125 degrees, and the hot test output is: HO mixed gas discharge water 23.36 Kg, the output efficiency is 49.91319676kg / kWh; the output of hot and cold test is increased by 2.17%.

The second group of experiments mean, cold test state: reaction temperature average 47 ° C, pressure average value 9.375 kg, current average value 7.82975 A, voltage average value 43.165 V, electric work average value 0.1689375 degrees, cold test output: HO mixed gas discharge water 7.48kg, The production efficiency is 44.27672956kg/kWh; the hot test state: the average reaction temperature is 132°C, the average pressure is 26.75kg, the current average is 14.935A, the voltage average is 42.495V, the average value of electric work is 0.318925 degrees, and the hot test output is: HO mixed gas discharge 14.34 Kg, the output efficiency is 44.96354942kg / kWh; the hot and cold test output increased by 1.55%.

The third group of experiments mean, cold test state: reaction temperature average 52 ° C, pressure average 12.25 kg, current average 11.263 A, voltage average 42.8375 V, electrical work average 0.2412375 degrees, cold test output: HO mixed gas discharge water 6.86kg, Output efficiency The rate is 28.43670657kg/degree; hot test state: reaction temperature average value 153 °C, pressure average value 26kg, current average value 24.59A, voltage average value 42.2367V, electric work mean value 0.51917 degrees, hot test output: HO mixed gas discharge water 20.98kg, production The efficiency was 40.4109kg/degree; the output of the hot test and the cold test increased by 42.11%.

The fourth group of experiments mean, cold test state: reaction temperature average value 51.5 ° C, pressure average value 13.75 kg, current average value 12.535 A, voltage average value 42.71 V, electric power average value 0.2666375 degrees, cold test output: HO mixed gas discharge water 6.68 kg, The output efficiency is 25.05274014kg/kWh; the hot test state: the reaction temperature average is 142.75°C, the pressure average is 23.25kg, the current average is 21.45A, the voltage average is 42.6125V, the electric work average is 0.4576625 degrees, and the hot test output is: HO mixed gas discharge water 21.54 Kg, the output efficiency is 47.15798692kg / kWh; the comparison between the hot test and the cold test is increased by 88.24%.

The fifth group of experiments mean, cold test state: reaction temperature average value 49 ° C, pressure average value 14 kg, current average value 14 A, voltage average value 43.0775 V, electric work average value 0.3014 degrees, cold test output: HO mixed gas discharge water 6.42 kg, output The efficiency is 21.2979kg/degree; the hot test state: the reaction temperature average is 163.75°C, the pressure average is 19.5kg, the current average is 22.7625A, the voltage average is 42.415V, the electric work average is 0.4825875 degrees, and the hot test output is: HO mixed gas discharge water 20.46kg, The output efficiency was 42.3965kg/kWh; the output of hot and cold tests increased by 99.06%.

The sixth group of experiments mean, cold test state: reaction temperature average value of 50.25 ° C, pressure average value of 14.25 kg, current average value of 11.747 A, voltage average value of 43.305 V, electric work average value of 0.258175 degrees, cold test output: HO mixed gas discharge water 8.78kg, The output efficiency is 34.00794035kg/kWh; the hot test state: the reaction temperature average is 161.5°C, the pressure average is 26.25kg, the current average is 20.53A, the voltage average is 42.3V, the electric work average is 0.4342095 degrees, and the hot test output is: HO mixed gas discharge water 18.98 Kg, the output efficiency is 43.71161847kg / kWh; the output of hot and cold test is increased by 28.53%.

The seventh group of experiments mean, cold test state: reaction temperature average value 40.5 ° C, pressure average value 13.375 kg, current average value 11.87125 A, voltage average value 42.3 V, electric work average value 0.2510875 degrees, cold test output: HO mixed gas discharge water 9.28 kg, The output efficiency is 36.95922736kg/degree; the hot test state: the reaction temperature average is 164.75°C, the pressure average is 20kg, the current average is 23.17A, the voltage average is 42.177V, the electric work average is 0.488683 degrees, and the hot test output is: HO mixed gas discharge water 22.68kg The output efficiency is 46.41042256kg/kWh; the output of the hot test and the cold test is increased by 25.57%.

The eighth group of experiments mean, cold test state: reaction temperature average 34.5 ° C, pressure average value 10.5 kg, current average value 10.04925 A, voltage average value 42.2575 V, electric work average value 0.212325 degrees, cold test output: HO mixed gas discharge water 5.9 kg, The output efficiency is 27.78758978kg/kWh; the hot test state: the reaction temperature average is 166.5°C, the pressure average is 23.5kg, the current average is 24.73A, the voltage average is 41.755V, the electric work average is 0.51595 degrees, and the hot test output is: HO mixed gas discharge water 24.6 Kg, the output efficiency is 47.67903867kg / kWh; the comparison between the hot test and the cold test is increased by 71.58%.

The ninth group of experiments mean, cold test state: reaction temperature average 38.5 ° C, pressure average value 10 kg, current average value 11.117 A, voltage average value 42.0775 V, electric work average value 0.2338875 degrees, cold test output: HO mixed gas discharge water 6.34 kg, production The efficiency is 27.10704933kg/degree; the hot test state: the reaction temperature average is 167.75 ° C, the pressure average is 23 kg, the current average is 22.657 A, The average voltage is 41.79V, the average value of electrical work is 0.39925 degrees, and the hot test output is 24.68kg of HO mixed gas discharge, the output efficiency is 61.81590482kg/degree; the output of hot test and cold test is increased by 128.04%.

The tenth experiment average value, cold test state: reaction temperature average value 34.25 ° C, pressure average value 10.75 kg, current average value 10.38 A, voltage average value 43.1725 V, electric work average value 0.2235625 degrees, cold test output: HO mixed gas discharge water 5.32 kg, The output efficiency is 23.7964775kg/degree; the hot test state: the reaction temperature average is 162.75°C, the pressure average is 37.5kg, the current average is 32.5125A, the voltage average is 41.4475V, the electric work average is 0.5611458 degrees, and the hot test output is: HO mixed gas discharge water 19.06 Kg, the output efficiency is 33.96621496kg / kWh; the comparison between the hot test and the cold test is increased by 42.74%.

The technical scheme has been confirmed by a large number of experiments, which proves that the production of hydrogen after heating is much higher than that of unheated hydrogen production. Therefore, the scheme has broad development prospects in the development of new energy.

Claims

An electrolysis high-temperature steam hydrogen production device, characterized in that the device comprises a power source (1), a H depolymerization kettle (2), a H 2 collector (3), an O depolymerization kettle (4), and an O 2 collector. (5), a heat conducting bridge (6), a heat collector (7), a heating furnace (8), and an electrolytic bridge (9), wherein the power source (1) is connected to the H depolymerization kettle (2) and the O depolymerization kettle through an electrode. (4), the H depolymerization kettle (2) is connected to the H 2 collector (3), the O depolymerization kettle (4) and the O 2 collector (5) are connected; the heat conduction bridge (6) is located in the H depolymerization kettle (2) And the O depolymerization kettle (4), and the H depolymerization kettle (2) and the O depolymerization kettle (4) are respectively connected by a pipeline, the heat conduction bridge (6) and the H depolymerization kettle (2) The pipeline is equipped with a valve (10), the pipeline between the heat-conducting bridge (6) and the O-depolymerization kettle (4) is equipped with a valve 2 (11), and the heat-conducting bridge (6) is provided with a pressure relief port (12). The electrolysis bridge (9) is located at the lower part of the H depolymerization kettle (2) and the O depolymerization kettle (4), and is connected by a pipeline between the H depolymerization kettle (2) and the O depolymerization kettle (4); The heater (7) is located between the heat conducting bridge (6) and the electrolytic bridge (9), and a heating furnace (8) is disposed under the heat collector (7), and between the heat collector (7) and the heat conducting bridge (6) Valve three (13) is installed on the pipeline.
The electrolysis high-temperature steam hydrogen production apparatus according to claim 1, wherein a valve (four) is disposed between the H depolymerization kettle (2) and the H 2 collector (3), and O is depolymerized. A valve five (15) is installed between the kettle (4) and the O 2 collector (5).
The electrolysis high-temperature steam hydrogen production device according to claim 1, characterized in that: the two ends of the electrolysis bridge (9) are respectively equipped with a valve six (16) and a valve seven (17).
The electrolysis high-temperature steam hydrogen production apparatus according to claim 1, characterized in that the collector (7) is provided with a valve eight (18).
The electrolysis high-temperature steam hydrogen producing apparatus according to claim 1, characterized in that the upper portion of the heat collector (7) is provided with a temperature measuring port (19) and a pressure measuring port (20).
The electrolysis high-temperature steam hydrogen producing apparatus according to claim 1, wherein the other end of the electrode is suspended in the H depolymerization kettle (2) and the O depolymerization kettle (4), respectively.
A hydrogen production method using the electrolytic high-temperature steam hydrogen production device according to claim 1, wherein the method comprises the following steps:

(1) Heating: start the heating furnace (8), heat the collector (7), and stop after the pipeline is filled with water vapor;

(2) Electrolysis: Close valve one (10), valve two (11), valve three (13), open the pressure relief port (12), and then start the power supply (1) to generate hydrogen and oxygen.