CN209042305U - Steam generator for hydrothermal aging furnace - Google Patents
Steam generator for hydrothermal aging furnace Download PDFInfo
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- CN209042305U CN209042305U CN201821487129.XU CN201821487129U CN209042305U CN 209042305 U CN209042305 U CN 209042305U CN 201821487129 U CN201821487129 U CN 201821487129U CN 209042305 U CN209042305 U CN 209042305U
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- water
- steam generator
- hydrothermal aging
- aging furnace
- generator according
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Abstract
A kind of steam generator for hydrothermal aging furnace from bottom to top successively includes: liquid storing part, gas dispersion portion, water droplet adsorption section and the heating device being set to inside liquid storing part.That the structure design of the utility model is reasonable is simple, convenient for operating, maintain easily, aging atmosphere and vapour content are adjustable, make hydrothermal aging gas more evenly, it is more stable, improve the treatment effeciency and accuracy of hydro-thermal process, can be widely applied in the hydro-thermal process of material and catalyst.
Description
Technical field
It is specifically a kind of to be used for hydrothermal aging furnace the utility model relates to a kind of technology of hydrothermal aging process field
Steam generator.
Background technique
Aging process of the hydrothermal aging furnace for fresh material and catalyst, high to avoid fresh catalyst initial activity,
Unstable phenomenon.The activity of catalyst is reduced to the field of activity of industrial equilibrium catalyst by hydrothermal aging furnace, usually
Using the condition of high severity, traditional hydrothermal aging device is uneven, unstable and cause using effect due to vapour content
Fruit is bad, cannot accurately reflect the stability and activity of material and catalyst.
Utility model content
The utility model In view of the above shortcomings of the prior art, proposes that a kind of water vapour for hydrothermal aging furnace is sent out
Generating apparatus can uniformly and stably generate water vapour, promote the performance of hydrothermal aging furnace.
The utility model is achieved through the following technical solutions:
The utility model from bottom to top successively includes: liquid storing part, gas dispersion portion, water droplet adsorption section and is set to liquid storage
Heating device inside portion.
The liquid storing part is equipped with air inlet and water outlet, in which: the position of air inlet is higher than water outlet.
The liquid storing part is equipped with visual liquid level tube.
Gas mixer is equipped with before the air inlet, the nitrogen and air of preset flow mix in gas mixer.
The gas dispersion portion is equipped with water inlet, is further provided with dispersal device in the water inlet.
Miniature hot-water is equipped with before the water inlet in the gas dispersion portion to pump.
The top of the water droplet adsorption section is equipped with water vapour outlet, water droplet adsorption section and water vapour outlet and accordingly
The pipeline into ageing oven burner hearth be all made of electrical heat tracing.
The gas dispersion portion and water droplet adsorption section is all made of inert solid material filler.
Humidity tester is equipped with after the water vapour outlet for detecting vapour content.
Technical effect
Compared with prior art, the structure design of the utility model is reasonable simply, convenient for operating, maintaining easily, aging atmosphere
And vapour content is adjustable, make hydrothermal aging gas more evenly, it is more stable, improve the treatment effeciency and standard of hydro-thermal process
True property, can be widely applied in the hydro-thermal process of material and catalyst.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in gas dispersion portion；
Fig. 3 is the structural schematic diagram of water droplet adsorption section；
Fig. 4 is that gas enters the mixed structure schematic diagram before steam generator；
In figure: automatic controlling temperature sensor 1, water outlet 3, liquid storing part 4, air inlet 5, gas dispersion portion 6, divides heating device 2
It is in bulk to set 7, water inlet 8, water droplet adsorption section 9, water vapour outlet 10, miniature hot-water pump 11, electric heating 12, humidity measurement instrument
13, inert solid material filler 14, nitrogen stream meter 15, air flow meter 16, gas mixer 17.
Specific embodiment
As shown in Figure 1, the present embodiment from bottom to top successively include: liquid storing part 4, gas dispersion portion 6, water droplet adsorption section 9 with
And it is set to the heating device 2 inside liquid storing part 4.
The bottom of the liquid storing part 4 is equipped with automatic controlling temperature sensor 1.
The heating device 2 is located at liquid storing part 4.
The liquid storing part 4 is equipped with air inlet 5 and water outlet 3, in which: the position of air inlet 5 is higher than water outlet 3.
The liquid storing part is equipped with visual liquid level tube, can observe water level at any time, to ensure that the safety of device operates normally.
As shown in Fig. 2, the gas dispersion portion 6 is equipped with water inlet 8, which is further provided with dispersal device 7.
The dispersal device 7 is spray structure so that liquid is evenly dispersed.
Miniature hot-water pump 11 is equipped with before the water inlet 8 in the gas dispersion portion, to guarantee water circulation system at any time
It operates normally.
As shown in figure 3, the top of the water droplet adsorption section 9 is equipped with water vapour outlet 10, water droplet adsorption section 9 and water steam
Vapour outlet 10 and the corresponding pipeline into ageing oven burner hearth are all made of the heat preservation of electric heating 12, are equipped with after water vapour outlet 10
Humidity tester 13 detects vapour content.
The gas dispersion portion 6 and water droplet adsorption section 9 are all made of inert solid material filler 14, preferably Pall ring.
As shown in figure 4, nitrogen and air are after flow passes through nitrogen stream meter 15 and air flow meter 16 respectively as desired
Into gas mixing sundries 17, water storage part 4 is entered by air inlet 5 after mixing.
Above-mentioned apparatus works in the following manner: nitrogen and air as desired flow pass through respectively nitrogen stream meter 15 and
Enter admixture of gas device 17 after air flow meter 16, water storage part 4 is entered by air inlet 5 after mixing.Gas, which takes dampening, to be become
Water vapour after the water vapour passes sequentially through gas dispersion portion 6 and water droplet adsorption section 9, is discharged by the water vapour that electric heating 12 is kept the temperature
Mouth 10, humidity measurement instrument 13 and corresponding pipeline enter ageing oven burner hearth, in which: gas dispersion portion 6 increases solution-air contact, real
Now it is sufficiently mixed；Water droplet adsorption section 9 avoids ageing oven from causing water condensation containing saturated vapor.Water is by water inlet 8 by dispersion dress
After setting 7 dispersions, by gas dispersion portion 6, it is stored in liquid storing part 4, is discharged through water outlet 3, the water of water outlet 3 passes through miniature hot-water
Pump 11 is recycled back to water inlet 8 again, and the liquid level of liquid storing part is monitored at any time by visual liquid level pipe.Heating device 2 and temperature automatically controlled
Sensor 1 is connect respectively to control the operation of the present apparatus with power control cabinet.By adjusting nitrogen stream meter 15 and air flow meter 16
To reach the aging atmosphere and vapour content of setting.
Above-mentioned specific implementation can by those skilled in the art under the premise of without departing substantially from the utility model principle and objective with
Different modes carries out local directed complete set to it, and the protection scope of the utility model is subject to claims and not by above-mentioned specific
Implementation is limited, and each implementation within its scope is by the constraint of the utility model.
Claims (10)
1. a kind of steam generator for hydrothermal aging furnace, which is characterized in that from bottom to top successively include: liquid storing part,
Gas dispersion portion, water droplet adsorption section and the heating device being set to inside liquid storing part, in which: liquid storing part is equipped with visual liquid level
Pipe, air inlet and water outlet, gas dispersion portion are equipped with water inlet, and the top of water droplet adsorption section is equipped with water vapour outlet；
The gas mixer for mixing nitrogen and air is equipped with before the air inlet；
Dispersal device is equipped in the water inlet.
2. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the liquid storing part
Bottom be equipped with automatic controlling temperature sensor.
3. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the heating dress
Setting in liquid storing part.
4. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the air inlet
Position be higher than water outlet.
5. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the dispersion dress
Spray structure is set to so that liquid is evenly dispersed.
6. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the water droplet is inhaled
Attached portion and water vapour outlet and the corresponding pipeline into ageing oven burner hearth are all made of electrical heat tracing.
7. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the water vapour
The humidity tester for detecting vapour content is equipped with after outlet.
8. the steam generator according to claim 1 for hydrothermal aging furnace, characterized in that the gas point
The portion of dissipating and water droplet adsorption section are all made of inert solid material filler.
9. the steam generator according to claim 8 for hydrothermal aging furnace, characterized in that the inertia is solid
Body material filler is Pall ring.
10. the steam generator according to claim 7 for hydrothermal aging furnace, characterized in that the water inlet
Mouth and water outlet are pumped by miniature hot-water to be connected to realize that water recycles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487129.XU CN209042305U (en) | 2018-09-12 | 2018-09-12 | Steam generator for hydrothermal aging furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487129.XU CN209042305U (en) | 2018-09-12 | 2018-09-12 | Steam generator for hydrothermal aging furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209042305U true CN209042305U (en) | 2019-06-28 |
Family
ID=67032933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821487129.XU Active CN209042305U (en) | 2018-09-12 | 2018-09-12 | Steam generator for hydrothermal aging furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209042305U (en) |
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2018
- 2018-09-12 CN CN201821487129.XU patent/CN209042305U/en active Active
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