CN202654933U - Device for environment-friendly treatment of waste gas in ceramic drying tower and preparation of hot water - Google Patents
Device for environment-friendly treatment of waste gas in ceramic drying tower and preparation of hot water Download PDFInfo
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- CN202654933U CN202654933U CN 201220318842 CN201220318842U CN202654933U CN 202654933 U CN202654933 U CN 202654933U CN 201220318842 CN201220318842 CN 201220318842 CN 201220318842 U CN201220318842 U CN 201220318842U CN 202654933 U CN202654933 U CN 202654933U
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Abstract
The utility model discloses a device for environment-friendly treatment of waste gas in a ceramic drying tower and preparation of hot water. The device sequentially comprises a gas inlet chamber, a spraying chamber, a first water heating chamber, a second water heating chamber, and a hot water pool positioned below the ground at the bottom of the spraying chamber, the first water heating chamber and the second water heating chamber, wherein multiple axial-flow fans are arranged at the tops of the spraying chamber, the first water heating chamber and the second water heating chamber; the first water heating chamber is divided into a first-stage water heating chamber and a second-stage water heating chamber; the first-stage water heating chamber is adjacent to the spraying chamber, bottom plates are upwardly arranged at intervals from the bottom of the first-stage water heating chamber, and two A water draining buckets with bottom openings are arranged on the bottom plates at intervals; a B water draining bucket with a bottom opening is arranged in the middle at the bottom of the second-stage water heating pool; and a C water draining bucket with a bottom opening is arranged in the middle at the bottom of the second water heating chamber. Due to the structure, high-temperature waste gas exhausted from the ceramic drying tower can be settled into hot water for a ceramic ball mill after being cooled for multiple times through the gas inlet chamber and the spraying chamber and the like, so that such treatment mode is environment-friendly and energy-saving, is favorable for protecting environment, saving energy and reducing consumption, and is of great significance.
Description
Technical field
The utility model relates to ceramic device, particularly a kind of ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water.
Background technology
During advanced ceramics is produced, when adopting spray drying tower to the spray-dried powder process of ceramic mud, if the high-temp waste gas that produces is directly entered atmosphere, this part thermal loss will be very considerable, be about 10%～20% of powder process process energy consumption, and, contain a large amount of dust and SO in the waste gas that produces
2Deng pernicious gas, directly enter atmosphere and also can cause air pollution, therefore, demand urgently researching and developing and a kind ofly can carry out environmental protection treatment to above-mentioned waste gas, the ceramic device that its waste heat can be taken full advantage of again.
The utility model content
The technical problems to be solved in the utility model, provide and a kind of ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, can carry out environmental protection treatment to waste gas, can take full advantage of again all the other hot preparation hot water, reach not only environmental protection but also energy-conservation dual good result.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, it comprises inlet plenum, spray chamber and the first hot hydroecium, the second hot hydroecium successively, and the hot-tub that is positioned at rear three bottom below ground, the top of spray chamber and the first hot hydroecium, the second hot hydroecium is equipped with several axial flow blowers.
Aforesaid ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, inlet plenum left and right sides side wall upper part is equipped with sparge pipe, the inlet plenum top is communicated with spray chamber with bend pipe, between spray chamber and the first hot hydroecium, and between first hot hydroecium, the second hot hydroecium, all with dividing plate separately.
Aforesaid ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, spray chamber is divided into latticed several cells, on the front and back sidewall of each cell, be equipped with several hole for water sprayings, air inlet from bend pipe and spray chamber interconnecting part, between the exhaust outlet on dividing plate top between spray chamber and the first hot hydroecium, be provided with the S shape exhaust passage of running through all cells.
Aforesaid ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, the first hot hydroecium is divided into one-level hot hydroecium and secondary hot hydroecium, be provided with breviseptum in the middle of the two, one-level hot hydroecium and spray chamber are adjacent, up be interval with base plate from its bottom, be interval with the A sluicing bucket of two bottom openings on the base plate, the height of breviseptum is identical with the height of A sluicing bucket, in the middle of the bottom of secondary hot-tub, be provided with the B sluicing bucket of a bottom opening, the bottom of A sluicing bucket, B sluicing bucket all communicates with hot-tub.
Aforesaid ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, the lower partition between the first hot hydroecium and the second hot hydroecium is provided with the water outlet exhaust outlet, in the middle of the bottom of the second hot hydroecium, be provided with the C sluicing bucket of a bottom opening, its height with B sluicing bucket, water outlet exhaust outlet is identical, the bottom of C sluicing bucket also communicates with hot-tub.
Said structure is because through the repeatedly cooling of inlet plenum and spray chamber etc., the high-temp waste gas that ceramic drying tower is discharged, but sedimentation is hot water; be used for ceramic ball mill, the not only environmental protection but also energy-conservation of this processing mode both had been conducive to protection of the environment; be conducive to again save energy and reduce the cost, meaning is very great.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the longitudinal sectional drawing of described utility model;
Fig. 2 is the top view of described utility model.
The specific embodiment
Referring to Fig. 1-Fig. 2, providing a kind of carries out environmental protection treatment and prepares the device of hot water ceramic drying tower exhaust air, it comprises inlet plenum 1, spray chamber 2 and the first hot hydroecium 3, the second hot hydroecium 4 successively, and the hot-tub 5 that is positioned at rear three bottom below ground, the top of spray chamber 2 and the first hot hydroecium 3, the second hot hydroecium 4 is equipped with several axial flow blowers 6.Inlet plenum 1 left and right sides side wall upper part is equipped with sparge pipe 7, and inlet plenum 1 top is communicated with spray chambers 2 with bend pipe 8, between spray chamber 2 and the first hot hydroecium 3, and between the first hot hydroecium 3, the second hot hydroecium 4, all with dividing plate 9 separately.Spray chamber 2 is divided into latticed several cells 10, on the front and back sidewall of each cell 10, be equipped with several hole for water sprayings 11, air inlet 12 from bend pipe and spray chamber 2 interconnecting parts, between the exhaust outlet 13 on dividing plate top between spray chamber 2 and the first hot hydroecium 3, be provided with the S shape exhaust passage of running through all cells 10.The first hot hydroecium 3 is divided into one-level hot hydroecium 14 and secondary hot hydroecium 15, be provided with breviseptum 16 in the middle of the two, one-level hot hydroecium 14 is adjacent with spray chamber 2, up be interval with base plate 17 from its bottom, be interval with the A sluicing bucket 18 of two bottom openings on the base plate 17, the height of breviseptum 16 is identical with the height of A sluicing bucket 18, in the middle of the bottom of secondary hot-tub 15, the B that is provided with the bottom opening bucket 19 that sluices, A the sluice bottom of bucket 19 of bucket 18, B that sluices all communicates with hot-tub 5.The lower partition between the first hot hydroecium 3 and the second hot hydroecium 4 is provided with water outlet exhaust outlet 20, in the middle of the bottom of the second hot hydroecium 4, be provided with the C sluicing bucket 21 of a bottom opening, its height with B sluicing bucket 19, water outlet exhaust outlet 20 is identical, the bottom of C sluicing bucket 21 also communicates with hot-tub 5.
During work, the high-temp waste gas that ceramic drying tower is discharged is namely with dust and SO
2Steam Deng pernicious gas, temperature reaches about 130 ℃ when entering inlet plenum 1, then arrive the first hot hydroecium 3 through spray chamber 2, in this process, high-temp waste gas is through sparge pipe 7 spray coolings of inlet plenum 1 endlessly, hole for water spraying 11 spray coolings and spray chamber 2 in the S shape exhaust passage, axial flow blower 6 thundery rains at the first hot hydroecium 3 tops, temperature has dropped to about 80 ℃ when arriving the first hot hydroecium 3, namely changing into water liquid is deposited in the one-level hot hydroecium 14, when the liquid level in the one-level hot hydroecium 14 reached the height of A sluicing bucket 18, hot water can be let out the hot-tub 5 under two A sluice bucket 18 bottoms; Simultaneously, because the height of breviseptum 16 is identical with the height of A sluicing bucket 18, overflow under the hot water of breviseptum 16 and flow in the secondary hot-tub 15, next, when the liquid level in the secondary hot hydroecium 15 reaches the height of B sluicing bucket 19, hot water can be let out the hot-tub 5 under B sluices bucket 19 bottoms, also flow in the second hot hydroecium 4 from water outlet exhaust outlet 20 simultaneously; In addition, a part changes into the waste gas of water liquid not yet at once, enter in the second hot hydroecium 4 from water outlet exhaust outlet 20, through the axial flow blower 6 at its top thundery rain again, namely changing into water liquid is deposited in the second hot hydroecium 4, when the liquid level in the second hot hydroecium 4 reaches the height of C sluicing bucket 21, can under sluicing bucket 21 bottoms, let out the hot-tub 5 C.Above-mentioned through A bucket 18, B bucket 19 and the C hot water that bucket lets out in the hot-tub 5 for 21 times that sluices that sluices that sluices, namely can be used for the manufacturing procedure of ceramic ball mill, for than relatively large Ceramics Enterprises, can prepare up to a hundred tons hot water in one day, energy-saving effect is very remarkable.
Above-described embodiment is preferred embodiment of the present utility model, and all and the similar structure of the utility model and the equivalence of doing change, and all should belong to protection category of the present utility model.
Claims (5)
1. device that ceramic drying tower exhaust air is carried out environmental protection treatment and prepare hot water, it is characterized in that: it comprises inlet plenum (1), spray chamber (2) and the first hot hydroecium (3), the second hot hydroecium (4) successively, and the hot-tub (5) that is positioned at rear three bottom below ground, the top of spray chamber (2) and the first hot hydroecium (3), the second hot hydroecium (4) is equipped with several axial flow blowers (6).
2. according to claim 1 ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, it is characterized in that: inlet plenum (1) left and right sides side wall upper part is equipped with sparge pipe (7), inlet plenum (1) top is communicated with spray chamber (2) with bend pipe (8), between spray chamber (2) and the first hot hydroecium (3), and between first hot hydroecium (3), the second hot hydroecium (4), all with dividing plate (9) separately.
3. according to claim 1 and 2 ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, it is characterized in that: spray chamber (2) is divided into latticed several cells (10), on the front and back sidewall of each cell (10), be equipped with several hole for water sprayings (11), air inlet (12) from bend pipe and spray chamber (2) interconnecting part, between the exhaust outlet (13) on dividing plate top between spray chamber (2) and the first hot hydroecium (3), be provided with the S shape exhaust passage of running through all cells (10).
4. according to claim 1 ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, it is characterized in that: the first hot hydroecium (3) is divided into one-level hot hydroecium (14) and secondary hot hydroecium (15), be provided with breviseptum (16) in the middle of the two, one-level hot hydroecium (14) is adjacent with spray chamber (2), up be interval with base plate (17) from its bottom, be interval with the A sluicing bucket (18) of two bottom openings on the base plate (17), the height of breviseptum (16) is identical with the height of A sluicing bucket (18), in the middle of the bottom of secondary hot-tub (15), be provided with the B sluicing bucket (19) of a bottom opening, A sluicing bucket (18), the bottom of B sluicing bucket (19) all communicates with hot-tub (5).
5. according to claim 2 or 4 described ceramic drying tower exhaust air is carried out environmental protection treatment and prepares the device of hot water, it is characterized in that: the lower partition between the first hot hydroecium (3) and the second hot hydroecium (4) is provided with water outlet exhaust outlet (20), in the middle of the bottom of the second hot hydroecium (4), be provided with the C sluicing bucket (21) of a bottom opening, its height with B sluicing bucket (19), water outlet exhaust outlet (20) is identical, the bottom of C sluicing bucket (21) also communicates with hot-tub (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318842 CN202654933U (en) | 2012-07-03 | 2012-07-03 | Device for environment-friendly treatment of waste gas in ceramic drying tower and preparation of hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318842 CN202654933U (en) | 2012-07-03 | 2012-07-03 | Device for environment-friendly treatment of waste gas in ceramic drying tower and preparation of hot water |
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| Publication Number | Publication Date |
|---|---|
| CN202654933U true CN202654933U (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220318842 Expired - Fee Related CN202654933U (en) | 2012-07-03 | 2012-07-03 | Device for environment-friendly treatment of waste gas in ceramic drying tower and preparation of hot water |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698586A (en) * | 2012-07-03 | 2012-10-03 | 梁钰怡 | Device for environment-friendly treatment of waste gas from ceramic drying tower and preparing hot water |
| CN105854471A (en) * | 2016-05-13 | 2016-08-17 | 谢榜云 | Factory air pollution suspended particle settling system |
-
2012
- 2012-07-03 CN CN 201220318842 patent/CN202654933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698586A (en) * | 2012-07-03 | 2012-10-03 | 梁钰怡 | Device for environment-friendly treatment of waste gas from ceramic drying tower and preparing hot water |
| CN105854471A (en) * | 2016-05-13 | 2016-08-17 | 谢榜云 | Factory air pollution suspended particle settling system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20210703 |