CN202671225U - System for producing liquid polyaluminium chloride - Google Patents
System for producing liquid polyaluminium chloride Download PDFInfo
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- CN202671225U CN202671225U CN 201220280377 CN201220280377U CN202671225U CN 202671225 U CN202671225 U CN 202671225U CN 201220280377 CN201220280377 CN 201220280377 CN 201220280377 U CN201220280377 U CN 201220280377U CN 202671225 U CN202671225 U CN 202671225U
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Abstract
The utility model discloses a system for producing liquid polyaluminium chloride. The system comprises a reaction unit and a filter unit; the reaction unit comprises a reaction vessel (1), a stirrer (2), a tail gas recovery unit (3) and a feed tank (4); a liquid material port (11), a solid material port (12), a steam port (13), a tail gas discharge outlet (14) and a discharge port (15) are arranged on the reaction vessel (1); the tail gas recovery unit (3) is connected to the tail gas discharge outlet (14) through a pipeline; the feed tank (4) is mounted above the reaction vessel (1) in a hanging mode; the filter unit comprises a filter press (5), a material receiving tray (6), a slag car (7), a liquid storage pool (8) and a water wash pool (9); the filter press (5) is connected with the discharge port (15) of the reaction vessel (1) through a pipeline (53), and a filter-press pump (51) and a sea valve (52) are connected to the pipeline (53) in series. According to the system for producing the liquid polyaluminium chloride, produced products are high in quality; and degree of mechanization is high, and manual labor intensity is reduced.
Description
Technical field
The utility model relates to a kind of production unit of liquid poly aluminium chloride, a kind of system that produces the liquid poly aluminium chloride particularly, and the production chemical reaction equipment of its integrated liquid poly aluminium chloride and filtration unit are in one.
Background technology
At present, when producing the liquid poly aluminium chloride, generally be that raw materials for production are added in plastic lining or the brick ceramic tile reactor, after having reacted, be evacuated to the sedimentation of solution clarification ground with pump, after tens days again in the ground press filtration, solution scum and filter residue man-handling of materials, press filtration solution is evacuated to liquid storing bucket with pump.Producing like this production fluid body poly aluminium chloride has the following disadvantages: 1. during by present this device fabrication liquid poly aluminium chloride, react on the one hand insufficient even, reactor is heated and is not durable, and often leaks; 2. need a large amount of artificial, especially solution clarification scum and filter-press residues man-handling of materials, labour intensity is very big; 3. again press filtration after rear tens days is produced in reaction, so that the press filtration amount is low, the press filtration soltion viscosity is large, speed of filter pressing is slow, wash water inconvenience is collected, even collect also with a large amount of slags.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and a kind of system that produces the liquid poly aluminium chloride is provided, and it can make chemical reaction and filtration be right after to carry out continuously, so that quality product is high; Its each block construction is compact, the relative position design is ingenious rationally, takes up an area and lacks, and mechanization degree is high, also can greatly alleviate hand labor intensity; Wash water can obtain recycle, economizes on resources and production cost.
The technical solution of the utility model is: a kind of system that produces the liquid poly aluminium chloride, and it comprises reaction unit and filtration unit; Reaction unit comprises reactor, agitator, device for recovering tail gas and reinforced the filling; Reactor is provided with the liquid material interface, admittedly expects interface, vapor interface, exhaust port and discharge port; Agitator comprises the stirring power part and stirs turning unit, stirs power part and is installed on the reactor, and the stirring turning unit is connected with the stirring power part and is arranged in the reactor inner chamber; Device for recovering tail gas is connected on the exhaust port of reactor by pipeline; The reinforced top that is lifted on reactor by universal traveling crane of filling with, its solid material interface with reactor is corresponding; The liquid material interface of reactor is connected with pipeline, vapor interface is by being connected to vapour source with pipeline, discharge port is positioned at the bottom of reactor, by discharge port can will react the liquid poly aluminium chloride of formation discharge, and also be serially connected with respectively valve on the pipeline that liquid material interface, vapor interface are connected; Filtration unit comprises pressure filter, stock pan, the slag car, liquid storing pool and washing basin; Pressure filter is connected with the discharge port of reactor by pipeline, also is serially connected with filter pressing pump and sea cock and valve on the pipeline; Stock pan is located at the pressure filter below, and the position of stock pan is movable; The slag car is positioned at the below of stock pan, and is positioned under the pressure filter; The level attitude of liquid storing pool is lower than stock pan, and it is connected to the bottom of stock pan by pipeline; Washing basin is connected with the upper position of stock pan by pipeline, and the level attitude of washing basin is lower than stock pan.
The further technical scheme of the utility model is: described reactor comprises reinforced concrete floor, frp layer, Heat-stable ceramic tile layer and acid resistant porcelain flaggy, and frp layer, Heat-stable ceramic tile layer and acid resistant porcelain flaggy are located at the inboard of reinforced concrete floor successively.
The utility model further technical scheme is: also be provided with viewing window on the described reactor, viewing window is used for observing response pot chemical reaction situation; Pressure filter is the heatproof pressure filter; The slag car is from four to six meters of stock pans; Liquid storing pool and washing basin are equipped with the inner lining glass fiber reinforced plastic layer.
The utility model compared with prior art has following features:
1. the liquid poly aluminium chloride of the heat that the reactor internal reaction is finished of utility model just can directly be evacuated to pressure filter by filter pressing pump and filter (the press filtration mode is filtered), the liquid poly aluminium chloride of heat is easy to filter like this, just do not carry out press filtration (can cause viscosity excessive, the press filtration effect is bad) and do not need as conventional art, will wait for a long time; Can be so that chemical reaction and filtration (the press filtration mode is filtered) be right after continuously carries out, so that quality product is high.
2. produce the liquid poly aluminium chloride by the utility model, whole production process mechanized operation degree is high, and (liquid adding with solid feed is not manual operations, steam adds automatically, stirring also is that mechanize is finished, discharge also is automatically to carry out, particularly the reinforced top that is lifted on reactor by universal traveling crane of filling with can drain in the reactor solid reaction raw material in reinforced the filling), save a large amount of manpowers.
Solid feed join in the liquid raw material time, in time stirred, and pass into simultaneously steam, when fully contacting, the solid, liquid raw material also obtains like this booster action of steam, chemical reaction can more evenly, fully, make product (liquid poly aluminium chloride) quality of producing more stable.
4. pressure filter of the present utility model, stock pan, the slag car, liquid storing pool and washing basin relative position are reasonable in design, so that filtrate, slag, wash water all can automatically be shifted and be put in place, do not need people or other auxiliary powerplant to go carrying, greatly accelerate speed and the efficient of filtration treatment, also saved manpower and the energy; Because the design of each parts relative position is ingenious rationally, so that whole filtration is a while hot naturally continuous process, can make quality product more stable.
5. the movable design in the position of stock pan, so that stock pan is when departing from pressure filter, the slag car can face pressure filter, directly receives the filter residue that unloads from pressure filter, so that it is convenient and swift to process filter residue.
6. wash water obtains recycle, economizes on resources and production cost.
Below in conjunction with the drawings and specific embodiments detailed structure of the present utility model is further described.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
As shown in Figure 1: a kind of system that produces the liquid poly aluminium chloride, it comprises reaction unit and filtration unit; Reaction unit comprises reactor 1, agitator 2, device for recovering tail gas 3 and reinforced filling 4; Reactor 1 is the circular normal pressure pot that underground reinforced concrete falls to make, be that reactor 1 skin is firm reinforced concrete floor, the reinforced concrete floor inboard is provided with frp layer, Heat-stable ceramic tile layer and acid resistant porcelain flaggy successively, also is provided with liquid material interface 11 on the reactor 1, admittedly expects interface 12, vapor interface 13, exhaust port 14, discharge port 15 and viewing window 16; Agitator 2 comprises stirring power part 21 and stirs turning unit 22, stirs power part 21 and is installed on the reactor 1, and stirring turning unit 22 is connected with stirring power part 21 and is arranged in reactor 1 inner chamber; Device for recovering tail gas 3 is connected on the exhaust port 14 of reactor 1 by pipeline, so that device for recovering tail gas 3 can be collected the hydrochloric acid fog that produces when reacting; Feed in raw material and fill with 4 for the storage solid material, reinforced filling 4 is lifted on the top of reactor 1 by universal traveling crane, and its solid material interface 12 with reactor 1 is corresponding, and the solid reaction raw materials in the reinforced filling 4 can be drained in the reactor 1; The liquid material interface 11 of reactor 1 is connected with pipeline, can input the hydrochloric acid as liquid reaction raw material, vapor interface 13 is connected to vapour source (producing the equipment of steam) by pipeline, chemical reaction when making a living production fluid body poly aluminium chloride provides heat, discharge port 15 is positioned at the bottom of reactor 1, the liquid poly aluminium chloride that reacts formation can be discharged by discharge port 15, with also be serially connected with respectively valve (111,131) on the pipeline that liquid material interface 11, vapor interface 13 are connected, so that control, viewing window 16 is used for observing response pot 1 chemical reaction situation.
Filtration unit comprises pressure filter 5, stock pan 6, the slag car 7, liquid storing pool 8 and washing basin 9; Pressure filter 5 is the heatproof pressure filter, pressure filter 5 is connected with the discharge port 15 of reactor 1 by pipeline 53, also be serially connected with filter pressing pump 51 and sea cock and valve 52 on the pipeline 53, the liquid poly aluminium chloride of the heat of like this reactor 1 internal reaction being finished just can directly be evacuated to pressure filter 5 by filter pressing pump 51 and filter (the press filtration mode is filtered), the liquid poly aluminium chloride of heat is easy to filter like this, just do not carry out press filtration (can cause viscosity excessive, the press filtration effect is bad) and do not need as conventional art, will wait for a long time; Stock pan 6 is located at pressure filter 5 belows, and the filtrate (the liquid poly aluminium chloride after the press filtration) that pressure filter 5 produces can flow on the stock pan 6, and stock pan 6 can movable (movement) position, with make things convenient for over against or depart from pressure filter 5 under; The slag car 7 is positioned at the below of stock pan 6, and is positioned under the pressure filter 5, and the slag car 7 is preferably five meters from four to six meters of the vertical ranges of stock pan 6; The level attitude of liquid storing pool 8 is lower than stock pan 6, it is connected to stock pan 6 by pipeline bottom, and the filtrate that stock pan 6 is collected can flow to liquid storing pool 8 automatically, finally obtains filtering (the press filtration mode is filtered) good liquid poly aluminium chloride in liquid storing pool 8; Washing basin 9 is connected by the upper position of pipeline with stock pan 6, and the level attitude of washing basin 9 is lower than stock pan 6, and the wash water that produces after filtering flows into washing basin 9 automatically through piping, can again be utilized; Liquid storing pool 8 and washing basin 9 are equipped with the inner lining glass fiber reinforced plastic layer.
During use, from reactor 1 liquid material interface 11, add hydrochloric acid in reactor 1, turn on agitator 2, the mist tail gas that hydrochloric acid produces arrives retrieving arrangement 3 by exhaust port 14, be recycled, reinforced filling 4 is by universal traveling crane lifting, solid material in it can be added in the reactor 1 from solid material interface 12, open the valve 131 that is connected with vapor interface 13 and add steam, be controlled to 100 ℃, from viewing window 16 interior observing response situations, open the sea cock and valve 52 that is connected with discharge port 15 after reacting completely, start filter pressing pump 51 and pressure filter 5, filter pressing pump 51 is evacuated to the liquid poly aluminium chloride in the reactor 1 while hot pressure filter 5 and filters (the press filtration mode is filtered), liquid poly aluminium chloride after the filtration flows into liquid storing pool 8 again through mobilizable stock pan 6, obtain the good liquid poly aluminium chloride of purity, remove mobilizable stock pan 6, filter residue in the pressure filter 5 can directly drain into the slag car 7, wash water flows into washing basin 9 through mobilizable stock pan 6, wash water in the washing basin 9 can add in the reactor 1 of producing the liquid poly aluminium chloride again, makes resource obtain recycle.
The utility model is not limited to above-mentioned concrete structure; so long as have reaction unit and the filtration unit of or equivalent structure identical with the utility model, and the system of the production liquid poly aluminium chloride that directly links together of reaction unit and filtration unit just drops within the protection domain of the present utility model.
Claims (3)
1. system that produces the liquid poly aluminium chloride, it is characterized in that: it comprises reaction unit and filtration unit; Reaction unit comprises reactor (1), agitator (2), device for recovering tail gas (3) and reinforced fill with (4); Reactor (1) is provided with liquid material interface (11), admittedly expects interface (12), vapor interface (13), exhaust port (14) and discharge port (15); Agitator (2) comprises stirring power part (21) and stirs turning unit (22), stir power part (21) and be installed on the reactor (1), stirring turning unit (22) is connected with stirring power part (21) and is arranged in reactor (1) inner chamber; Device for recovering tail gas (3) is connected on the exhaust port (14) of reactor (1) by pipeline; Reinforced filling (4) is lifted on the top of reactor (1) by universal traveling crane, its solid material interface (12) with reactor (1) is corresponding; The liquid material interface (11) of reactor (1) is connected with pipeline, vapor interface (13) is by being connected to vapour source with pipeline, discharge port (15) is positioned at the bottom of reactor (1), by discharge port (15) can will react the liquid poly aluminium chloride of formation discharge, and also be serially connected with respectively valve ((111), (131)) on the pipeline that liquid material interface (11), vapor interface (13) are connected; Filtration unit comprises pressure filter (5), stock pan (6), the slag car (7), liquid storing pool (8) and washing basin (9); Pressure filter (5) is connected with the discharge port (15) of reactor (1) by pipeline (53), also is serially connected with filter pressing pump (51) and sea cock and valve (52) on the pipeline (53); Stock pan (6) is located at pressure filter (5) below, and the position of stock pan (6) is movable; The slag car (7) is positioned at the below of stock pan (6), and is positioned under the pressure filter (5); The level attitude of liquid storing pool (8) is lower than stock pan (6), and it is connected to the bottom of stock pan (6) by pipeline; Washing basin (9) is connected by the upper position of pipeline with stock pan (6), and the level attitude of washing basin (9) is lower than stock pan (6).
2. the system of production liquid poly aluminium chloride according to claim 1, it is characterized in that: described reactor (1) comprises reinforced concrete floor, frp layer, Heat-stable ceramic tile layer and acid resistant porcelain flaggy, and frp layer, Heat-stable ceramic tile layer and acid resistant porcelain flaggy are located at the inboard of reinforced concrete floor successively.
3. the system of production liquid poly aluminium chloride according to claim 1 and 2 is characterized in that: also be provided with viewing window (16) on the reactor (1), viewing window (16) is used for observing response pot (1) chemical reaction situation; Pressure filter (5) is the heatproof pressure filter; The slag car (7) is from (6) four to six meters of stock pans; Liquid storing pool (8) and washing basin (9) are equipped with the inner lining glass fiber reinforced plastic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220280377 CN202671225U (en) | 2012-06-14 | 2012-06-14 | System for producing liquid polyaluminium chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220280377 CN202671225U (en) | 2012-06-14 | 2012-06-14 | System for producing liquid polyaluminium chloride |
Publications (1)
| Publication Number | Publication Date |
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| CN202671225U true CN202671225U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220280377 Expired - Lifetime CN202671225U (en) | 2012-06-14 | 2012-06-14 | System for producing liquid polyaluminium chloride |
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| Country | Link |
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| CN (1) | CN202671225U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743591A (en) * | 2013-12-31 | 2015-07-01 | 重庆蓝洁广顺净水材料有限公司 | Energy-saving and environment-friendly production system of solid polyaluminium chloride by drying with conduction oil type drum |
| CN104743592A (en) * | 2013-12-31 | 2015-07-01 | 重庆蓝洁广顺净水材料有限公司 | Environmentally-friendly clean liquid polyaluminium chloride production device |
| CN104743588A (en) * | 2013-12-31 | 2015-07-01 | 重庆蓝洁广顺净水材料有限公司 | Environment-friendly and clean solid polyaluminium chloride production device |
-
2012
- 2012-06-14 CN CN 201220280377 patent/CN202671225U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743591A (en) * | 2013-12-31 | 2015-07-01 | 重庆蓝洁广顺净水材料有限公司 | Energy-saving and environment-friendly production system of solid polyaluminium chloride by drying with conduction oil type drum |
| CN104743592A (en) * | 2013-12-31 | 2015-07-01 | 重庆蓝洁广顺净水材料有限公司 | Environmentally-friendly clean liquid polyaluminium chloride production device |
| CN104743588A (en) * | 2013-12-31 | 2015-07-01 | 重庆蓝洁广顺净水材料有限公司 | Environment-friendly and clean solid polyaluminium chloride production device |
| CN104743588B (en) * | 2013-12-31 | 2017-10-20 | 重庆蓝洁广顺净水材料有限公司 | The solid polyaluminium chloride process units of environment-protecting clean |
| CN104743591B (en) * | 2013-12-31 | 2017-10-31 | 重庆蓝洁广顺净水材料有限公司 | A kind of solid polyaluminium chloride energy-conserving and environment-protective production system of use heat conducting oil type roller drying |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
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| CX01 | Expiry of patent term |