CN206881709U - A kind of chlor-alkali sludge treatment equipment - Google Patents
A kind of chlor-alkali sludge treatment equipment Download PDFInfo
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- CN206881709U CN206881709U CN201720699811.4U CN201720699811U CN206881709U CN 206881709 U CN206881709 U CN 206881709U CN 201720699811 U CN201720699811 U CN 201720699811U CN 206881709 U CN206881709 U CN 206881709U
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- reactor
- agitator arm
- chlor
- fixedly connected
- treatment equipment
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Abstract
The utility model discloses a kind of chlor-alkali sludge treatment equipment, including reactor, feeding mouth, supporting leg and discharging opening, described feeding mouth is fixedly mounted on the top of reactor, described supporting leg is fixedly mounted on the bottom of reactor, described discharging opening is fixedly mounted on reactor close to the surface of bottom, the inside of the reactor is installed with heater, the bottom of the reactor is installed with agitating device, the heater includes electrode fixed bin, the electrode fixed bin is fixedly mounted on the inwall of reactor, the surface of the electrode fixed bin is fixedly connected with tubular electrothermal element, the position that the reactor inwall corresponds to tubular electrothermal element is also fixedly connected with ceramic shield, the tubular electrothermal element is located at the inside of ceramic shield.The chlor-alkali sludge treatment equipment, by the cooperation between the structure such as above-mentioned, make mercurous salt slurry when being reacted with reactant, reaction is more efficiently more uniform.
Description
Technical field
Chlor-alkali industrial plant technical field is the utility model is related to, specifically a kind of chlor-alkali sludge treatment equipment.
Background technology
Chlor-alkali, i.e. chlorine industry, refer to the method using saturated aqueous common salt preparing chlorine gas hydrogen caustic soda.The chlorine industry master of China
To use two kinds of production technologies of diaphragm process and ionic membrane exchange process.The major product of chlorine industry includes caustic soda, polyvinyl chloride
(PVC), chlorine, hydrogen etc..Chlorine-alkali product is led mainly for the manufacture of organic chemicals, papermaking, soap, glass, chemical fibre, plastics etc.
Domain, with the enhancing of people's environmental protection consciousness, to pollution caused in the chemical process based on chlorine industry
And product influences increasingly to pay attention to caused by environment, chlorine industry solid waste is mainly the materials such as salt slurry, one in salt slurry
As can contain the harmful substance such as mercury, the processing method that people commonly use is to contain mercury salt by oxidation-reduction method and sulfurization-precipitation method processing
Mud, mercurous salt slurry addition hypochlorous acid is reacted under the conditions of 50-55 degrees Celsius of grade of temperature, subsequent operation is carried out afterwards, passes
The processing unit that the method for system uses is inefficient, is embodied in that temperature heating is not uniform enough, and some mercurous salt slurries are into bulk, it is impossible to
It is enough to be contacted well with reactant so that reaction speed is slow, and effect is not ideal enough.
Utility model content
The purpose of this utility model is to provide a kind of chlor-alkali sludge treatment equipment, to solve of the prior art ask
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of chlor-alkali sludge treatment equipment, including
Reactor, feeding mouth, supporting leg and discharging opening, described feeding mouth are fixedly mounted on the top of reactor, described supporting leg
The bottom of reactor is fixedly mounted on, described discharging opening is fixedly mounted on reactor close to the surface of bottom, the reactor
Inside be installed with heater, the bottom of the reactor is installed with agitating device.The heater includes
Electrode fixed bin, the electrode fixed bin are fixedly mounted on the inwall of reactor, and the surface of the electrode fixed bin is fixedly connected
There is tubular electrothermal element, the position that the reactor inwall corresponds to tubular electrothermal element is also fixedly connected with ceramic shield, the pipe
Shape electric heating element is located at the inside of ceramic shield.The agitating device includes motor and fixes support, and described motor, which is fixed, holds in the palm fixed connect
The bottom of reactor is connected on, the motor is fixed at the top of support intracavitary and is fixedly connected with motor cabinet, and the top of the motor cabinet is consolidated
Surely motor is connected with, the top movable of the motor is connected with stirring arm assembly.The stirring arm assembly includes rotary shaft, described
Gland is fixedly connected with the top of rotary shaft, the surface of the gland is fixedly connected with main puddler, the rotary shaft
Surface is fixedly connected sequentially from the bottom to top the first agitator arm, the second agitator arm and the 3rd agitator arm.
Preferably, the quantity of the tubular electrothermal element is three, and tubular electrothermal element is shaped as annular, tubulose
The size of electric heating element is adapted with the internal diameter of reactor.
Preferably, the ceramic shield is shaped as annular, and is filled out between ceramic shield and tubular electrothermal element provided with heat conduction
Thing is filled, heat-conducting filler is silicon-carbide particle.
Preferably, the quantity of the main puddler is two, and two main puddlers are symmetrically connected with the middle face of gland
On the surface of gland.
Preferably, the quantity of first agitator arm, the second agitator arm and the 3rd agitator arm is two, and the first agitation
Bar, the second agitator arm and the 3rd agitator arm are symmetrical with the middle face of rotary shaft.
Preferably, the length of first agitator arm, the second agitator arm and the 3rd agitator arm increases successively from the bottom to top.
Preferably, the level angle of first agitator arm, the second agitator arm and the 3rd agitator arm increases successively.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by setting electrode fixed bin, pipe
Shape electric heating element and ceramic shield, electrode fixed bin are fixedly mounted on inwall of the reactor close to bottom, and tubular electrothermal element is fixed
On the surface of electrode fixed bin, ceramic shield covers on the outside of tubular electrothermal element, and central filler has heat conduction thing, and electrode fixed bin leads to
Tubular electrothermal element to be crossed to be generated heat, tubular electrothermal element transfers heat to ceramic shield by heat-conducting filler, so that
Temperature inside reactor can be heated uniformly, so that reaction progress is more steady, by setting motor to fix support, electricity
Support and motor so that the running that motor can more be stablized, coordinate stirring arm assembly, enable the mercurous salt slurry inside reactor
Enough it is stirred or blends, so that the contact that mercurous salt slurry and reactant can be good, and then reaction speed and reaction are imitated
Fruit is got a promotion, and by the cooperation between the structure such as above-mentioned, makes mercurous salt slurry when being reacted with reactant, and reaction is more increased
Effect is more uniform.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of the utility model heating device front view.
Fig. 3 is the sectional view of the utility model heating device partial view.
Fig. 4 is the structural representation of the utility model heating device top view.
Fig. 5 is the sectional view of the utility model agitating device front view.
Fig. 6 is the structural representation that the utility model stirs arm assembly top view.
In figure：1- reactors, 2- feeding mouths, 3- supporting legs, 4- discharging openings, 5- heaters, 6- agitating devices, 7- electrodes
Fixed bin, 8- tubular electrothermal elements, 9- ceramic shields, 10- motors fix support, 11- motor cabinets, 12- motors, 13- stir arm assembly,
14- rotary shafts, 15- glands, the main puddlers of 16-, the agitator arms of 17- first, the agitator arms of 18- second, the agitator arms of 19- the 3rd.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~6, in the utility model embodiment, a kind of chlor-alkali sludge treatment equipment, including reactor 1, enter
Material mouth 2, supporting leg 3 and discharging opening 4, mercurous salt slurry and sodium hypochlorite etc. are chemically reacted inside reactor 1 again, feeding mouth
2 are fixedly mounted on the top of reactor 1, and mercurous salt slurry is added to reactor 1 by feeding mouth 2, supporting leg 3 be fixedly mounted
In the bottom of reactor 1, support overall position, discharging opening 4 be fixedly mounted on reactor 1 close to the surface of bottom, reaction
Product afterwards is taken out by discharging opening 4, and the inside of reactor 1 is installed with heater 5, the inside of reactor 1 is carried out equal
Even heating, the bottom of reactor 1 are installed with agitating device 6, are stirred the mercurous salt slurry inside reactor 1, improve
Reaction speed and reaction effect.Heater 5 includes electrode fixed bin 7, connects external power source and tubular electrothermal element 8, electrode
Fixed bin 7 is fixedly mounted on the inwall of reactor 1, and the surface of electrode fixed bin 7 is fixedly connected with tubular electrothermal element 8, tubulose
The quantity of electric heating element 8 is three, and tubular electrothermal element 8 is shaped as annular, the size of tubular electrothermal element 8 and reaction
The internal diameter of kettle 1 is adapted, and tubular electrothermal element 8 can generate heat after switching on power, so as to the inside of reactor 1 uniformly add
Heat, the position that the inwall of reactor 1 corresponds to tubular electrothermal element 8 are also fixedly connected with ceramic shield 9, enable temperature more smooth
Outflow, is more prone to control, and ceramic shield 9 is shaped as annular, and is provided with and leads between ceramic shield 9 and tubular electrothermal element 8
Hot filler, heat-conducting filler are silicon-carbide particle, and tubular electrothermal element 8 is located at the inside of ceramic shield 9, tubular electrothermal element 8
Caused heat is conducted to ceramic shield 9 by heat-conducting filler, by setting electrode fixed bin 7, tubular electrothermal element 8 and ceramics
Cover 9, electrode fixed bin 7 is fixedly mounted on inwall of the reactor 1 close to bottom, and tubular electrothermal element 8 is fixed on electrode fixed bin 7
Surface, ceramic shield 9 covers on the outside of tubular electrothermal element 8, and central filler has heat conduction thing, and electrode fixed bin 7 passes through tubulose electricity
Thermal element 8 is generated heat, and tubular electrothermal element 8 transfers heat to ceramic shield 9 by heat-conducting filler, so that reactor
Temperature inside 1 can be heated uniformly, so that reaction progress is more steady.Agitating device 6 includes motor and fixes support 10,
Motor fix support 10 and be fixedly connected on the bottom of reactor 1, motor is fixed at the top of the intracavitary of support 10 and is fixedly connected with motor cabinet
11, motor, which fixes support 10 and motor cabinet 11, enables the more stable installation and running of motor 12, and the top of motor cabinet 11 is fixed
Motor 12 is connected with, motor 12 provides power to stir the rotation of arm assembly 13, and the top movable of motor 12 is connected with mixing arm
Assembly 13, stirring arm assembly 13 is arranged on the bottom of the intracavitary of reactor 1, by rotary shaft 14 through the bottom of reactor 1 and electricity
Machine 12 is fixedly connected, by setting motor to fix support 10, motor cabinet 11 and motor 12 so that the fortune that motor 12 can more be stablized
Make, coordinate stirring arm assembly 13, the mercurous salt slurry inside reactor 1 is stirred or is blended, so that mercurous salt slurry
With reactant can be good contact, and then reaction speed and reaction effect are got a promotion.Stirring arm assembly 13 includes rotating
Axle 14, the bottom of rotary shaft 14 are fixedly connected through the bottom of the intracavitary of reactor 1 and with motor 12, so as to pass through the fortune of motor 12
Make to drive rotary shaft 14 to rotate, the top of rotary shaft 14 is fixedly connected with gland 15, the position of fixed main puddler 16, makes master
The running of puddler 16 is more stable, and the surface of gland 15 is fixedly connected with main puddler 16, and the quantity of main puddler 16 is
Two, and two main puddlers 16 are symmetrically connected to the surface of gland 15 with the middle face of gland 15, and mercurous salt slurry is carried out
Stirring, the surface of rotary shaft 14 is fixedly connected sequentially from the bottom to top the first agitator arm 17, the second agitator arm 18 and the 3rd agitation
Bar 19, the quantity of the first agitator arm 17, the second agitator arm 18 and the 3rd agitator arm 19 is two, and the first agitator arm 17,
Two agitator arms 18 and the 3rd agitator arm 19 are symmetrical with the middle face of rotary shaft 14, the first agitator arm 17, the second agitator arm 18 and
The length of three agitator arms 19 increases successively from the bottom to top, the water of the first agitator arm 17, the second agitator arm 18 and the 3rd agitator arm 19
Straight angle degree increases successively, makes mercurous salt slurry being stirred by different levels, and angle difference makes mercurous salt slurry be stirred when being stirred
Broken probability increase, by main puddler 16, the first agitator arm 17, the second agitator arm 18 and the 3rd agitator arm 19, to containing mercury salt
The stirring of mud is more thorough, so that reaction speed and reaction effect lifting, by the cooperation between the structure such as above-mentioned, make to contain
For mercury salt mud when being reacted with reactant, reaction is more efficiently more uniform.
Operation principle of the present utility model is：It is anti-to add sodium hypochlorite etc. after the inside of reactor 1 is added to for mercurous salt slurry
Thing is answered, is heated afterwards by heater 5, heating is more uniform, and mercurous salt slurry is entered by stirring arm assembly 13 afterwards
Row stirring, so that blocking mercurous salt slurry is stirred out so that reaction more uniform and complete, reaction efficiency is higher.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of chlor-alkali sludge treatment equipment, including reactor (1), feeding mouth (2), supporting leg (3) and discharging opening (4), institute
The feeding mouth (2) stated is fixedly mounted on the top of reactor (1), and described supporting leg (3) is fixedly mounted on the bottom of reactor (1)
Portion, described discharging opening (4) are fixedly mounted on reactor (1) close to the surface of bottom, it is characterised in that：The reactor (1)
Inside be installed with heater (5), the bottom of the reactor (1) is installed with agitating device (6)；The heating
Device (5) includes electrode fixed bin (7), and the electrode fixed bin (7) is fixedly mounted on the inwall of reactor (1), the electrode
The surface of fixed bin (7) is fixedly connected with tubular electrothermal element (8), and reactor (1) inwall corresponds to tubular electrothermal element (8)
Position be also fixedly connected with ceramic shield (9), the tubular electrothermal element (8) is located at the inside of ceramic shield (9)；The stirring dress
Putting (6) includes motor fixation support (10), and described motor fixes the bottom that support (10) is fixedly connected on reactor (1), the electricity
Machine is fixed at the top of support (10) intracavitary and is fixedly connected with motor cabinet (11), and motor is fixedly connected with the top of the motor cabinet (11)
(12), the top movable of the motor (12) is connected with stirring arm assembly (13)；The stirring arm assembly (13) includes rotary shaft
(14) gland (15), is fixedly connected with the top of the rotary shaft (14), the surface of the gland (15) is fixedly connected with
Main puddler (16), the surface of the rotary shaft (14) be fixedly connected sequentially from the bottom to top the first agitator arm (17), second stir
Lever (18) and the 3rd agitator arm (19).
A kind of 2. chlor-alkali sludge treatment equipment according to claim 1, it is characterised in that：The tubular electrothermal element
(8) quantity is three, and tubular electrothermal element (8) is shaped as annular, the size and reactor of tubular electrothermal element (8)
(1) internal diameter is adapted.
A kind of 3. chlor-alkali sludge treatment equipment according to claim 1 or 2, it is characterised in that：The ceramic shield (9)
Annular is shaped as, and heat-conducting filler is provided between ceramic shield (9) and tubular electrothermal element (8), heat-conducting filler is carbonization
Silicon grain.
A kind of 4. chlor-alkali sludge treatment equipment according to claim 1, it is characterised in that：The main puddler (16)
Quantity is two, and two main puddlers (16) are symmetrically connected to the surface of gland (15) with the middle face of gland (15).
A kind of 5. chlor-alkali sludge treatment equipment according to claim 1, it is characterised in that：First agitator arm
(17), the quantity of the second agitator arm (18) and the 3rd agitator arm (19) is two, and the first agitator arm (17), the second agitator arm
(18) and the 3rd agitator arm (19) is symmetrical with the middle face of rotary shaft (14).
A kind of 6. chlor-alkali sludge treatment equipment according to claim 1, it is characterised in that：First agitator arm
(17), the length of the second agitator arm (18) and the 3rd agitator arm (19) increases successively from the bottom to top.
A kind of 7. chlor-alkali sludge treatment equipment according to claim 1, it is characterised in that：First agitator arm
(17), the level angle of the second agitator arm (18) and the 3rd agitator arm (19) increases successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699811.4U CN206881709U (en) | 2017-06-16 | 2017-06-16 | A kind of chlor-alkali sludge treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699811.4U CN206881709U (en) | 2017-06-16 | 2017-06-16 | A kind of chlor-alkali sludge treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881709U true CN206881709U (en) | 2018-01-16 |
Family
ID=61317870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699811.4U Expired - Fee Related CN206881709U (en) | 2017-06-16 | 2017-06-16 | A kind of chlor-alkali sludge treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206881709U (en) |
-
2017
- 2017-06-16 CN CN201720699811.4U patent/CN206881709U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20210616 |