CN207313153U - A kind of calcium carbonate carbonators with circulating water - Google Patents
A kind of calcium carbonate carbonators with circulating water Download PDFInfo
- Publication number
- CN207313153U CN207313153U CN201721133201.4U CN201721133201U CN207313153U CN 207313153 U CN207313153 U CN 207313153U CN 201721133201 U CN201721133201 U CN 201721133201U CN 207313153 U CN207313153 U CN 207313153U
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- pipe
- tower
- valve
- water
- cooling water
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Abstract
A kind of calcium carbonate carbonators with circulating water,Tower body is made of (2) two layers of tower casing (1) and tower courage,There is a gap (3) in the centre of tower casing (1) and courage (2),Two rows of cooling water pipes (4) are fixed with the lower part of tower,Water inlet pipe (10) is connected with the lower part of tower,Outlet pipe (12) is connected with the top of tower,Cooling water pipe (4),Gap (3),Water inlet pipe (10) is connected with outlet pipe (12),Cooling water pipe (4) has an angle between horizontal plane,The angle is 15 ° 25 °,Inlet valve (11) is triple valve,It can realize inlet function,It can realize the function that discharges water again,There is a gas distributor (5) in the centre of two rows of cooling water pipes (4),The utility model takes away the heat that calcium carbonate carburizing reagent produces,Reduce carbonization time,Improve utilization rate of carbon dioxide,Improve product quality.
Description
Technical field
It the utility model is related to a kind of calcium carbonate process equipment, and in particular to a kind of calcium carbonate carbonization with circulating water
Tower.
Background technology
Calcium carbonate carbonization is exothermic reaction, if the heat produced in reaction cannot be removed in time, can influence the speed of reaction
Degree and effect, particle diameter and crystal form to product can all have an important influence on, existing to increase agitating device in carbonators, obtain one
Fixed effect, but it is complicated, it is necessary to which larger power, energy consumption are larger.
The content of the invention
To solve existing calcium carbonate carbonators as the increase that heat is produced in carburizing reagent, reaction speed decline, production
The deficiency that the particle diameter increase of product and crystal form are deteriorated, the utility model provide a kind of calcium carbonate carbonators with circulating water.
A kind of calcium carbonate carbonators with circulating water include tower casing, tower courage, gap, cooling water pipe, gas distributor,
Air inlet pipe, intake valve, discharge pipe, pulp-expelling valve, water inlet pipe, inlet valve, outlet pipe, outlet valve, exhaust pipe, air bleeding valve, inlet pipe,
Slurry-inlet valve, main tracheae, gas-distributing pipe and nozzle.
Tower body is made of two layers of tower casing and tower courage, is had a gap in the centre of tower casing and courage, is fixed with the lower part of tower
Two rows of cooling water pipes, water inlet pipe is connected with the lower part of tower, and outlet pipe, cooling water pipe, gap, water inlet are connected with the top of tower
Pipe is connected with outlet pipe, and intake pressure should be greater than the pressure of water outlet.
There is an angle between cooling water pipe and horizontal plane, which is 15 ° -25 °.
There is a gas distributor in the centre of two rows of cooling water pipes, gas distributor includes main tracheae, gas-distributing pipe and spray
Mouth, nozzle are installed on gas-distributing pipe, and main tracheae is connected with air inlet pipe.
Inlet pipe is connected to the side at the top of tower.
Exhaust pipe is located at the top of tower.
Discharge pipe is connected to the bottom of tower.
Valve is fitted with the junction of air inlet pipe, exhaust pipe, inlet pipe, discharge pipe, water inlet pipe and drainpipe and tower body
Door, for each valve all in closed mode, wherein inlet valve be triple valve during off working state, and when beginning, which connects, intakes, after
Connection discharges water, and prevents ponding in tower.
The course of work is as follows：
1st, slurry-inlet valve is opened, slurries enter in tower, when liquid level reaches the 1/2 of tower height, open intake valve, carbon dioxide gas
Body enters the main tracheae and gas-distributing pipe of gas distributor from air inlet pipe, and the slurries with entering from inlet pipe are then sprayed from nozzle
Reacted.
2nd, inlet valve is opened, is at from the water inlet pipe of tower lower part entering among tower casing and courage into water state, cooling water
Gap and cooling water pipe in, work after a certain period of time, opens outlet valve, cooling water can under the pressure of water inlet, from tower casing and
Flow up in gap and cooling water pipe among courage and flowed out from outlet pipe, the heat that carburizing reagent produces is taken away, is passed through
The unlatching size of outlet valve can control the flowing velocity of cooling water.
3rd, when liquid level reaches defined height, slurry-inlet valve is closed, opens air bleeding valve.
4th, after reaction, intake valve is closed, closes inlet valve, and is at the state of discharging water, releases the ponding in tower,
Open pulp-expelling valve, outside plasma discharge.
The beneficial effects of the utility model：
The heat that calcium carbonate carburizing reagent produces is taken away by cooling water, reduces carbonization time, improves carbon dioxide profit
With rate, increase product subparticle quantity, improve product quality.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the profile at cooling water pipe 4 in the utility model Fig. 1.
Fig. 3 is the profile at gas distributor 5 in the utility model Fig. 1.
Fig. 4 is the partial enlarged view at I in the utility model Fig. 1.
In figure：1st, tower casing；2nd, tower courage；3rd, gap；4th, cooling water pipe；5th, gas distributor；6th, air inlet pipe；7th, intake valve；
8th, discharge pipe；9th, pulp-expelling valve；10th, water inlet pipe；11st, inlet valve；12nd, outlet pipe；13rd, outlet valve；14th, exhaust pipe；15th, it is vented
Valve；16th, slurry-inlet valve；17th, inlet pipe；18th, main tracheae；19th, gas-distributing pipe；20th, nozzle.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, a kind of calcium carbonate carbonators with circulating water includes tower casing 1, tower courage 2, gap 3, cooling water pipe
4th, gas distributor 5, air inlet pipe 6, intake valve 7, discharge pipe 8, pulp-expelling valve 9, water inlet pipe 10, inlet valve 11, outlet pipe 12, water outlet
Valve 13, exhaust pipe 14, air bleeding valve 15, slurry-inlet valve 16, inlet pipe 17, main tracheae 18, gas-distributing pipe 19 and nozzle 20.
Tower body is made of 2 two layers of tower casing 1 and tower courage, is had a gap 3 in the centre of tower casing 1 and courage 2, is consolidated in the lower part of tower
Surely there are two rows of cooling water pipes 4, water inlet pipe 10 is connected with the lower part of tower, outlet pipe 12, cooling water pipe are connected with the top of tower
4th, gap (3, water inlet pipe 10 connected with outlet pipe 12, intake pressure should be greater than the pressure of water outlet.
There is an angle between cooling water pipe 4 and horizontal plane, which is 15 ° -25 °.
There is a gas distributor 5 in the centre of two rows of cooling water pipes 4, gas distributor 5 includes main tracheae 18, gas-distributing pipe
19 and nozzle 20, nozzle 20 is installed on gas-distributing pipe 19, and main tracheae 18 is connected with air inlet pipe 6.
Inlet pipe 16 is connected to the side at the top of tower.
Exhaust pipe 14 is located at the top of tower.
Discharge pipe 8 is connected to the bottom of tower.
In the junction of air inlet pipe 6, exhaust pipe 14, inlet pipe 16, discharge pipe 8, water inlet pipe 10 and drainpipe 12 and tower body
It is fitted with valve, for each valve all in closed mode, wherein inlet valve 11 is triple valve during off working state, and when beginning connects
Water inlet, after connect and discharge water, prevent ponding in tower.
The course of work is as follows：
1st, slurry-inlet valve 16 is opened, slurries enter in tower, when liquid level reaches the 1/2 of tower height, open intake valve 7, titanium dioxide
Carbon gas enters the main tracheae 18 and gas-distributing pipe 19 of gas distributor 5 from air inlet pipe 6, then sprayed from nozzle 20 with from into slurry
The slurries that pipe 17 enters are reacted.
2nd, inlet valve 11 is opened, is at entering tower casing 1 and courage from the water inlet pipe 10 of tower lower part into water state, cooling water
In gap 3 and cooling water pipe 4 among 2, work after a certain period of time, opens outlet valve 13, cooling water can under the pressure of water inlet,
Flow up from the gap 3 among tower casing 1 and courage 2 and cooling water pipe 4 and flowed out from outlet pipe 12, carburizing reagent is produced
Heat is taken away, and the flowing velocity of cooling water is can control by the unlatching size of outlet valve 13.
3rd, when liquid level reaches defined height, slurry-inlet valve 16 is closed, opens air bleeding valve 15.
4th, after reaction, intake valve 7 is closed, closes inlet valve 11, and is at the state of discharging water, releases the product in tower
Water, opens pulp-expelling valve 9, outside plasma discharge.
Claims (4)
1. a kind of calcium carbonate carbonators with circulating water, including tower casing (1), tower courage (2), gap (3), cooling water pipe (4),
Gas distributor (5), air inlet pipe (6), intake valve (7), discharge pipe (8), pulp-expelling valve (9), water inlet pipe (10), inlet valve (11),
Outlet pipe (12), outlet valve (13), exhaust pipe (14), air bleeding valve (15), slurry-inlet valve (16), inlet pipe (17), main tracheae (18),
Gas-distributing pipe (19) and nozzle (20), it is characterised in that：Tower body is made of (2) two layers of tower casing (1) and tower courage, in tower casing (1) and courage
(2) there is a gap (3) in centre, and two rows of cooling water pipes (4) are fixed with the lower part of tower, and water inlet pipe is connected with the lower part of tower
(10), outlet pipe (12) is connected with the top of tower, cooling water pipe (4), gap (3), water inlet pipe (10) and outlet pipe (12) are even
Logical, intake pressure should be greater than the pressure of water outlet.
A kind of 2. calcium carbonate carbonators with circulating water as claimed in claim 1, it is characterised in that：Cooling water pipe (4)
There is an angle between horizontal plane, which is 15 ° -25 °.
A kind of 3. calcium carbonate carbonators with circulating water as claimed in claim 1, it is characterised in that：In two rows of cooling waters
There is a gas distributor (5) in the centre of pipe (4), and gas distributor (5) includes main tracheae (18), gas-distributing pipe (19) and nozzle
(20), nozzle (20) is installed on gas-distributing pipe (19), and main tracheae (18) is connected with air inlet pipe (6).
A kind of 4. calcium carbonate carbonators with circulating water as claimed in claim 1, it is characterised in that：Air inlet pipe (6),
Exhaust pipe (14), inlet pipe (17), discharge pipe (8), water inlet pipe (10) and outlet pipe (12) and the junction of tower body are fitted with
Valve, for each valve all in closed mode, wherein inlet valve (11) is triple valve during off working state, and when beginning connects water inlet,
After connect and discharge water, prevent ponding in tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133201.4U CN207313153U (en) | 2017-08-31 | 2017-08-31 | A kind of calcium carbonate carbonators with circulating water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133201.4U CN207313153U (en) | 2017-08-31 | 2017-08-31 | A kind of calcium carbonate carbonators with circulating water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207313153U true CN207313153U (en) | 2018-05-04 |
Family
ID=62385674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721133201.4U Expired - Fee Related CN207313153U (en) | 2017-08-31 | 2017-08-31 | A kind of calcium carbonate carbonators with circulating water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207313153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525623A (en) * | 2018-05-14 | 2018-09-14 | 安徽工程大学 | A kind of cooling device of chemical reaction kettle |
-
2017
- 2017-08-31 CN CN201721133201.4U patent/CN207313153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525623A (en) * | 2018-05-14 | 2018-09-14 | 安徽工程大学 | A kind of cooling device of chemical reaction kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20200831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |