CN204973343U - A filter edulcoration dehumidification heating device for sulfur trioxide - Google Patents
A filter edulcoration dehumidification heating device for sulfur trioxide Download PDFInfo
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- CN204973343U CN204973343U CN201520381328.2U CN201520381328U CN204973343U CN 204973343 U CN204973343 U CN 204973343U CN 201520381328 U CN201520381328 U CN 201520381328U CN 204973343 U CN204973343 U CN 204973343U
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- heating
- sulfur trioxide
- air inlet
- tank
- jar
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Abstract
The utility model discloses a filter edulcoration dehumidification heating device for sulfur trioxide, including admitting air the jar, U type condensation flue and heating jar, admit air and be equipped with the air supply on the jar and connect, inside is equipped with and transversely is equipped with one and filters and to inhale vice disk and ventilative sheet, U type condensation flue's condensation intracavity is equipped with the condenser pipe of spiral, the bottom of heating jar is connected to U type condensation flue's the end of giving vent to anger, and the bottom is equipped with sealed flourishing bucket in the middle of the U type condensation flue, the upper portion of heating jar is equipped with sealed dish, a set of heating pipe that vertical fixed mounting the formula of cuting straightly is gone up to sealed dish, this group heating pipe upper end is equipped with the wiring dish, the wiring dish passes through lock nut fixes tied in a bundle range of heating pipe, and upper end one side of heating jar is equipped with the lower part and is equipped with the takeover of bleeding, connects on the exhaust tube and installs bleed flange and aspiration pump. The utility model discloses can high efficiency get rid of the small granule impurity in the sulfur trioxide and get rid of the aqueous vapor to quick heating sulfur trioxide, whole process is sealed, guarantees sulfur trioxide's pure degree, and improves work efficiency, is worth promoting.
Description
Technical field
The utility model relates to a kind of filtering and impurity removing for sulfur trioxide dehumidifying heater.
Background technology
At present, in the processing of sodium hydrosulfite (sodium dithionite), need to use sulfur trioxide to carry out oxidation and vulcanizing treatment synthesis, but adding man-hour, in the sulfur trioxide produced, often have the impurity particle that some are small, also with a large amount of aqueous vapors, in order to coordinate next step processing, need to carry out the removal of impurity to this sulfur trioxide gas, dry and anhydrate and heat sulfur trioxide process, the filtration that prior art adopts thoroughly cannot remove the impurity particle in sulfur trioxide, the aqueous vapor in gas can not be removed completely, and the efficiency of heating surface of the structure of heating sulfur trioxide is low, the sulfur trioxide processing gas of such output cannot reach the best needs of industrial processes, the quality of product is produced in impact.
Utility model content
The utility model, in order to solve the above-mentioned deficiency of prior art, proposes a kind of filtering and impurity removing for sulfur trioxide dehumidifying heater.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of dehumidifying of the filtering and impurity removing for sulfur trioxide heater, comprise air inlet tank, U-shaped condensation pipe and heating tank, the upper end of described air inlet tank is provided with gas source connector, the gas outlet of the lower end of this air inlet tank is connected to the inlet end of U-shaped condensation pipe, the inside of described air inlet tank is provided with and is laterally provided with a filtration suction tray, described filtration suction tray is distributed with the filtration through hole running through self, the hole wall of described filtration through hole is provided with the carbon granules layer of absorption granule impurity, the below of described filtration suction tray is provided with the ventilative sheet being fixed on air inlet tank inside, the surface of described ventilative sheet has air-vent.
Be provided with spiral in the condensation chamber of described U-shaped condensation pipe and the condenser pipe be arranged on inner-walls of duct is set, the outlet side of this U-shaped condensation pipe is connected to the bottom of described heating tank by ring flange, and the central bottom of described U-shaped condensation pipe establishes the Packed bucket that is filled with water.
The top of described heating tank is provided with seal disc, described seal disc vertically fixedly mounts one group of direct insertion heating tube, this group heating tube upper end is provided with patchboard, the arrangement of heating tube boundling is fixed by locking nut by described patchboard, the upper end of this patchboard is also provided with the wiring chamber connecing electricity for heating tube, and these wire connection cavity indoor have power connection end mouth; The side, upper end of described heating tank is provided with bottom and is provided with adapter of bleeding, and described exhaust tube is connected and installed with exhaust flange and aspiration pump.
Compared with prior art, the filtration suction tray that the utility model adopts can adsorb the impurity of the most of molecule in sulfur trioxide by the carbon granules layer filtered on through hole, then ensures the impurity particle in sulfur trioxide to filter limpid completely by ventilative sheet; The structure of U-shaped condensation pipe adopted at sulfur trioxide when flowing through, aqueous vapor in gas reduces with temperature and converts the drop of water or the water dew of liquid to, enter into again in heating tank, after the heating tube heating arranged by array, finally discharge from adapter of bleeding, the process of whole heating of drying is in the process of a sealing, ensure the degree of purity of sulfur trioxide, accomplish pipeline system the dehumidifying of sulfur trioxide filtering and impurity removing is heated like this, and operating efficiency is very high, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, utility model is described in detail.
As shown in Figure 1, the dehumidifying of the filtering and impurity removing for the sulfur trioxide heater that the utility model proposes, comprise air inlet tank 1, U-shaped condensation pipe 2 and heating tank 3, the upper end of air inlet tank is provided with gas source connector 4, the gas outlet of the lower end of this air inlet tank is connected to the inlet end of U-shaped condensation pipe 2, the inside of air inlet tank is provided with and is laterally provided with a filtration suction tray 17, filter on suction tray and be distributed with the filtration through hole 18 running through self, the hole wall filtering through hole 18 is provided with the carbon granules layer 19 of absorption granule impurity, the below of filtering suction tray is provided with the ventilative sheet 20 being fixed on air inlet tank inside, the surface of ventilative sheet 20 has air-vent, wherein carbon granules layer 19 is not only distributed in and filters in through hole, and is arranged on the surface of whole filtration suction tray, ensure that the efficiency of filtering absorption.
Be provided with spiral in the condensation chamber of U-shaped condensation pipe 2 and the condenser pipe 5 be arranged on inner-walls of duct is set, one end of condenser pipe 5 is cooling fluid inlet pipe 52, the other end is that cooling fluid goes out pipe 51, cooling fluid is contrary with the gas flow of outside, the outlet side of U-shaped condensation pipe 2 is connected to the bottom of heating tank 3 by ring flange 6, and the central bottom of U-shaped condensation pipe 2 establishes the Packed bucket 7 that is filled with water.
The top of heating tank is provided with seal disc 8, seal disc 8 vertically fixedly mounts one group of direct insertion heating tube 9, this group heating tube upper end is provided with patchboard 10, the arrangement of heating tube 9 boundling is fixed by locking nut 11 by patchboard 10, the upper end of patchboard 10 is also provided with the wiring chamber 12 connecing electricity for heating tube 9, and these wire connection cavity indoor have power connection end mouth 13; The side, upper end of heating tank 3 is provided with bottom and is provided with adapter 14 of bleeding, and exhaust tube is connected and installed with exhaust flange 15 and aspiration pump 16.
In the utility model, air inlet tank can cushion the sulfur trioxide source of the gas adding a large amount of band aqueous vapors, source of the gas is along with the effect of aspiration pump, enter into sulfur trioxide gas in air inlet tank through whole filtration suction tray, panel surface and the carbon granules layer filtered on through hole can adsorb the impurity of the most of molecule in sulfur trioxide, then ensure the impurity particle in sulfur trioxide to filter limpid completely by ventilative sheet.
And after entering into U-shaped condensation pipe 2, sulfur trioxide source of the gas is when flowing through, aqueous vapor in gas reduces with temperature and converts the drop of water or the water dew of liquid to, the drop of water or water dew can flow to down and be filled with water in bucket, thus process of drying of accomplishing to anhydrate, complete after the gas that anhydrates dries, enter into heating tank, sulfur trioxide lower for temperature can heat by the heating-pipe structure that heating tank is arranged, and preferably sends the sulfur trioxide of heat after completing.
Above-described embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the utility model patent and protection domain should be as the criterion with appended claims.
Claims (1)
1. the dehumidifying of the filtering and impurity removing for a sulfur trioxide heater, it is characterized in that: comprise air inlet tank (1), U-shaped condensation pipe (2) and heating tank (3), the upper end of described air inlet tank is provided with gas source connector (4), the gas outlet of the lower end of this air inlet tank is connected to the inlet end of U-shaped condensation pipe (2), the inside of described air inlet tank is provided with and is laterally provided with a filtration suction tray (17), described filtration suction tray is distributed with the filtration through hole (18) running through self, the hole wall of described filtration through hole (18) is provided with the carbon granules layer (19) of absorption granule impurity, the below of described filtration suction tray is provided with the ventilative sheet (20) being fixed on air inlet tank inside, the surface of described ventilative sheet (20) has air-vent,
Be provided with spiral in the condensation chamber of described U-shaped condensation pipe (2) and the condenser pipe (5) be arranged on inner-walls of duct is set, the outlet side of this U-shaped condensation pipe (2) is connected to the bottom of described heating tank (3) by ring flange (6), and the central bottom of described U-shaped condensation pipe (2) establishes the Packed bucket (7) that is filled with water;
The top of described heating tank is provided with seal disc (8), described seal disc (8) vertically fixedly mounts one group of direct insertion heating tube (9), this group heating tube upper end is provided with patchboard (10), the arrangement of heating tube (9) boundling is fixed by locking nut (11) by described patchboard (10), the upper end of this patchboard (10) is also provided with the wiring chamber (12) connecing electricity for heating tube (9), and these wire connection cavity indoor have power connection end mouth (13); The side, upper end of described heating tank (3) is provided with bottom and is provided with adapter (14) of bleeding, and described exhaust tube is connected and installed with exhaust flange (15) and aspiration pump (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381328.2U CN204973343U (en) | 2015-06-04 | 2015-06-04 | A filter edulcoration dehumidification heating device for sulfur trioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381328.2U CN204973343U (en) | 2015-06-04 | 2015-06-04 | A filter edulcoration dehumidification heating device for sulfur trioxide |
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| Publication Number | Publication Date |
|---|---|
| CN204973343U true CN204973343U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520381328.2U Active CN204973343U (en) | 2015-06-04 | 2015-06-04 | A filter edulcoration dehumidification heating device for sulfur trioxide |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764204A (en) * | 2017-03-10 | 2017-05-31 | 黄淇浩 | A kind of chemical pipeline |
| CN107648944A (en) * | 2017-11-17 | 2018-02-02 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag with Steam treatment function |
| CN107670418A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of distribution exhaust dust device with bag certainly |
| CN107670320A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag de-watering apparatus |
| CN107715660A (en) * | 2017-11-17 | 2018-02-23 | 合肥合意环保机电装备制造有限公司 | A kind of multi-functional just processing unit of dust arrester |
-
2015
- 2015-06-04 CN CN201520381328.2U patent/CN204973343U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764204A (en) * | 2017-03-10 | 2017-05-31 | 黄淇浩 | A kind of chemical pipeline |
| CN106764204B (en) * | 2017-03-10 | 2018-09-07 | 黄淇浩 | A kind of chemical pipeline |
| CN107648944A (en) * | 2017-11-17 | 2018-02-02 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag with Steam treatment function |
| CN107670418A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of distribution exhaust dust device with bag certainly |
| CN107670320A (en) * | 2017-11-17 | 2018-02-09 | 合肥合意环保机电装备制造有限公司 | A kind of exhaust dust device with bag de-watering apparatus |
| CN107715660A (en) * | 2017-11-17 | 2018-02-23 | 合肥合意环保机电装备制造有限公司 | A kind of multi-functional just processing unit of dust arrester |
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