CN207929016U - Equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically - Google Patents
Equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically Download PDFInfo
- Publication number
- CN207929016U CN207929016U CN201721719924.2U CN201721719924U CN207929016U CN 207929016 U CN207929016 U CN 207929016U CN 201721719924 U CN201721719924 U CN 201721719924U CN 207929016 U CN207929016 U CN 207929016U
- Authority
- CN
- China
- Prior art keywords
- piece alkali
- tank body
- blade
- jumbo bag
- dissolved
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The utility model discloses a kind of jumbo bag piece alkali and unpacks, adds and dissolve equipment automatically, including hanging apparatus, holder and the tank body being arranged on holder, the top of tank body is open ports, liquid outlet is arranged at lower part, the top of tank body is provided with blade, is provided with double-edged fine-toothed comb below blade, the top of double-edged fine-toothed comb and inlet is provided between double-edged fine-toothed comb and blade, the bottom of back taper is provided with liquid outlet, and the top of tank body is provided with piston press device.Packed jumbo bag piece alkali is adjusted to the top of the open ports of tank body by hanging apparatus, piston press device squeezes jumbo bag piece alkali, big block piece alkali in jumbo bag piece alkali is crushed, hanging apparatus moves down, the bag body bottom of jumbo bag piece alkali is pressed on blade is scratched by blade, piece alkali is flowed out from opening, evaporation mother liquor is flowed into through inlet, it is mixed with the piece alkali in tank body, form liquid caustic soda, unfused sodium carbonate is isolated by double-edged fine-toothed comb, filtered lye is dissolved and is delivered to follow-up process through liquid outlet outflow, improve work efficiency.
Description
Technical field
The utility model is related to process for making alumina equipment technical fields more particularly to a kind of jumbo bag piece alkali to tear open automatically
Wrap, add and dissolve equipment.
Background technology
Piece alkali, chemical name sodium hydroxide are a kind of white translucent chip solids, are basic chemical raw materials, extensive use
In petroleum industry, mechanical industry, metallurgical industry etc..Jumbo bag piece alkali is exactly the sodium hydroxide that packaging standard is every bag of 1000kg
Chip solid.Piece alkali is soluble easily in water, and the liquid after dissolving is liquid caustic soda, is a kind of colourless transparent liquid, concentration is strong up to 50%
Alkali, it is extremely corrosive, and also piece alkali fusion process discharges amount of heat, does great harm to human body, skin contact can burn.Alkali
Burn has become the important class that safety accident occurs for alumina producing enterprise, adopts an effective measure, and avoids alkali contact, alkali burn
It must draw attention.
In process for making alumina, existing choline process is by (about 25kg/ bags) mixing of piece alkali ground caustic at stacking platform
It evaporates in mother liquor to choline pond 8.0 × 6.0m × (- 2.5m), mixed liquid caustic soda is delivered to liquid caustic soda storage tank through submerged pump, work
Inefficiency.
Therefore, how a kind of jumbo bag piece alkali is provided and unpacks, add and dissolve equipment automatically, is mesh to improve working efficiency
Preceding those skilled in the art technical problem urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of jumbo bag piece alkali to unpack, add and dissolve equipment automatically,
To improve working efficiency.
In order to achieve the above object, the utility model provides the following technical solutions：
Equipment, including hanging apparatus, holder and setting are unpacked, add and dissolved to a kind of jumbo bag piece alkali in the holder automatically
On tank body,
The top of the tank body is open ports, and its underpart is provided with liquid outlet,
The top of the tank body is provided with blade, the cut surface of the blade upward,
It is provided with double-edged fine-toothed comb in the tank body and below the blade, the top of the double-edged fine-toothed comb and is located at the double-edged fine-toothed comb
It is provided with inlet between the blade,
The top of the tank body is provided with piston press device.
Preferably, insert is four.
Preferably, insert is in and is uniformly arranged on the circular cross section of tank body.
Preferably, the top of insert is fixedly connected in the center of circle of the circular cross section of the tank body, and end is solid
It is scheduled on the inner wall of the tank body.
Preferably, insert is obliquely installed.
Preferably, the height on the top of insert is higher than the height of the end of itself.
Preferably, above-mentioned double-edged fine-toothed comb is 100mm × 100mm grid double-edged fine-toothed combs.
Preferably, above-mentioned piston press device is electric drive hydraulic thruster.
Preferably, above-mentioned electric drive hydraulic thruster is four and is uniformly arranged on the circular cross section of tank body.
Preferably, the bottom of above-mentioned tank body is back taper, and the liquid outlet is arranged in the bottom of the back taper.
Equipment is unpacked, adds and dissolved to jumbo bag piece alkali provided by the utility model automatically, including hanging apparatus, holder and sets
Tank body on the bracket is set, the top of the tank body is open ports, and its underpart is provided with liquid outlet, the top of the tank body
It is provided with blade, the cut surface of the blade upward, double-edged fine-toothed comb is provided in the tank body and below the blade,
The top of the double-edged fine-toothed comb and inlet is provided between the double-edged fine-toothed comb and the blade, the bottom of the back taper is provided with
The top of liquid outlet, the tank body is provided with piston press device.In use, by hanging apparatus by packed jumbo bag piece alkali tune
To the top of the open ports of tank body, piston press device squeezes jumbo bag piece alkali, the big block piece alkali in jumbo bag piece alkali is crushed, then
Hanging apparatus continues to move down, and when the bag body bottom of jumbo bag piece alkali is pressed on blade, is scratched by blade, and piece alkali is from opening stream
Go out, at the same blade can also cutting block piece alkali, the bag body of jumbo bag piece alkali removed by hanging apparatus, is recovered to designated position.
Then the evaporation mother liquor in alumina producing is flowed into through inlet, is mixed with the piece alkali in tank body, form liquid caustic soda, temperature
About 80 DEG C, then unfused sodium carbonate is isolated by double-edged fine-toothed comb, is further dissolved after buffering, after avoiding bulk alkali from entering production
Afterflow journey is dissolved filtered lye and is flowed out through liquid outlet, and through pipeline to subsequent production flow.Improve work effect
Rate.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
It can be obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural representation that equipment was unpacked, and added and dissolved to the jumbo bag piece alkali that the utility model embodiment provides automatically
Figure；
Fig. 2 is the plan structure that equipment was unpacked, and added and dissolved to the jumbo bag piece alkali that the utility model embodiment provides automatically
Schematic diagram.
In figure 1 above -2：
Tank body 1, blade 2, inlet 3, double-edged fine-toothed comb 4, liquid outlet 5, holder 6, bearing 7.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
It please refers to Fig.1 and Fig. 2, Fig. 1 is that the jumbo bag piece alkali that the utility model embodiment provides is unpacked, adds and dissolved automatically
The structural schematic diagram of equipment；Fig. 2 is that equipment is unpacked, adds and dissolved to the jumbo bag piece alkali that the utility model embodiment provides automatically
Overlooking structure diagram.
Equipment, including hanging apparatus, branch are unpacked, add and dissolved to the jumbo bag piece alkali that the utility model embodiment provides automatically
The top of the tank body 1 of frame 6 and setting on the frame 6, tank body 1 is open ports, and its underpart is provided with liquid outlet 5, the top of tank body 1
It is provided with blade 2, the cut surface of blade 2 upward, double-edged fine-toothed comb 4 is provided in tank body 1 and positioned at the lower section of blade 2, double-edged fine-toothed comb 4
Top and inlet 3 is provided between double-edged fine-toothed comb 4 and blade 2, the top of tank body 1 is provided with piston press device.In use,
Packed jumbo bag piece alkali is adjusted to the top of the open ports of tank body 1 by hanging apparatus, piston press device squeezes jumbo bag piece alkali,
Big block piece alkali in jumbo bag piece alkali is crushed, then hanging apparatus continues to move down, when the bag body bottom of jumbo bag piece alkali is pressed on knife
When on piece 2, scratched by blade 2, piece alkali from opening flow out, while blade 2 can also cutting block piece alkali, jumbo bag piece alkali
Bag body is removed by hanging apparatus, is recovered to designated position.Then the evaporation mother liquor in alumina producing is flowed into through inlet 3,
It being mixed with the piece alkali in tank body 1, forms liquid caustic soda, then about 80 DEG C of temperature unfused sodium carbonate is isolated by double-edged fine-toothed comb 4,
It is further dissolved after buffering, bulk alkali is avoided to enter the follow-up process of production, dissolved filtered lye and flowed out through liquid outlet, and
Through pipeline to subsequent production flow.It improves work efficiency.
Wherein, blade 2 is four.Blade 2 is in be uniformly arranged on the circular cross section of tank body 1.The top of blade 2 is in tank
The center of circle of the circular cross section of body 1 is fixedly connected, and end is each attached on the inner wall of tank body 1.Blade 2 is obliquely installed.Blade 2
Top height be higher than the end of itself height.Using effect is more preferable.
Wherein, double-edged fine-toothed comb 4 is 100mm × 100mm grid double-edged fine-toothed combs.Piston press device is electric drive hydraulic thruster.Electric hydaulic
Push rod is four and is uniformly arranged on the circular cross section of tank body 1.The piston rod of electric drive hydraulic thruster is towards in tank body 1
Centre.The bottom of tank body 1 is back taper, and liquid outlet 5 is arranged in the bottom of back taper.
The jumbo bag piece alkali that the utility model embodiment provides is unpacked, adds and is dissolved equipment and has the following advantages automatically：
1, existing alkali packs about 25kg/ bags, is manually carried to choline platform.It is provided using the utility model embodiment
Jumbo bag piece alkali unpacks automatically, add and dissolve equipment after, piece alkali is packaged as 1000kg/ bags, and tank body 1 is transported to lifting device
Place.A large amount of artificial carryings are reduced, no worker is in direct contact piece alkali, and safe operation improves working efficiency.
2, existing choline process is artificial broken bag, addition, and a large amount of packaging bags, which are stacked, takes up an area, and ground caustic airborne dust causes environment to endanger
Evil.The jumbo bag piece alkali provided using the utility model embodiment is unpacked, added and dissolved equipment automatic bag-breaking and adds automatically, and nothing is raised
Dirt, no worker directly touch alkali, reduce harm；
3, existing choline process is the mixing liquid in the 8.0 × 6.0m × (- 2.5m) of choline pond, and mixed liquid caustic soda is through liquid
Alkali submerged pump is delivered to follow-up process, and the jumbo bag piece alkali provided using the utility model embodiment is unpacked, added and dissolved automatically
Equipment is to mix, filter in φ 1.4m vertical vessels, and liquid caustic soda is delivered to follow-up process through vertical solution alkali pump.Floor space is small,
Flow is simple, and equipment failure rate is low.
4, relative to existing choline pond, jumbo bag piece alkali that the utility model embodiment provides unpacks automatically, adds and molten
Change equipment to design without dead angle, convenient for cleaning, carry.It can be according to the nonstandard customization of requirement of client's different disposal amount.
Tank body 1 is used as choline device, and the choline device tops φ 1.4m are open type without head cover.Cylinder wall thickness is
10mm, lower part tapered end are all made of Q235A steel plates and roll welding.It is the blades 2 of page 4 (16mm is thick, 45 steel, uniformly distributed in 90 °) in cylinder,
Blade 2 is welded with channel steel holder and cylinder inboard wall.Lower part is 100mm × 100mm grid double-edged fine-toothed combs, for filtering big block piece alkali.Lattice
The external inlet of grid top cylinder (DN150 seamless steel pipes short circuit) is connect with production mother liquor pipe flange.Cylinder hypocone goes out
Liquid mouth 5 (DN300 seamless steel pipes short circuit), with outlet pipe flanged joint.
Four bearings 7 on choline device top, connect with four electric drive hydraulic thruster carrier setting bolts.Electric drive hydraulic thruster is
Using motor as power source, by double-direction gearpump pressure oil output, the control through oil-way integrated block, until oil cylinder, realizes piston
The reciprocating motion of bar.The hydraulic system of bag clamping device is by the complete offer of producer, containing equipment such as hydraulic oil pipe, operation console, power control cabinets.
The jumbo bag piece alkali that the utility model embodiment provides is unpacked, adds and is dissolved equipment and specifically uses process automatically
For：
1, folder bag：Jumbo bag piece alkali is hung to choline device top by lifting device, and 4 push rods of four electric drive hydraulic thrusters are same
When work, packaging bag is clipped broken, and be caught broken big block piece alkali.The hydraulic system Electronic control of four electric drive hydraulic thrusters, can be long-range
Operation.
2, broken bag：Bag clamping device is coordinated to use, jumbo bag is moved down with lifting device, when jumbo bag bottom is pressed on blade 2,
It is scratched by blade 2, piece alkali is flowed out from opening, while 2 cutting block piece alkali of blade.Subsequent packaging bag is recovered to specified by suspender
Position.
3, it dissolves：The inlet (DN150) of evaporation mother liquor in alumina producing through choline device flows into, and adds in container
The piece alkali added is mixed, and liquid caustic soda, about 80 DEG C of temperature are formed.
4, it filters：100mm × 100mm grids double-edged fine-toothed comb in choline device is isolated by unfused sodium carbonate, buffering laggard one
Step is dissolved, and bulk alkali is avoided to enter production follow-up process.
5, it discharges：Filtered lye is dissolved through choline device hypocone liquid outlet (DN300), pipeline connection, by liquid caustic soda
It send to production follow-up process.
6, it keeps the temperature：By national building standard design atlas 98R418《Pipeline and insulation of equipment》Device outer surface is protected
Temperature construction, adds galvanized sheet metal, insulation thickness 70mm using half hardboard of rock wool.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically, which is characterized in that including hanging apparatus, holder and setting
Tank body on the bracket,
The top of the tank body is open ports, and its underpart is provided with liquid outlet,
The top of the tank body is provided with blade, the cut surface of the blade upward,
It is provided with double-edged fine-toothed comb in the tank body and below the blade, the top of the double-edged fine-toothed comb and is located at the double-edged fine-toothed comb and institute
It states and is provided with inlet between blade,
The top of the tank body is provided with piston press device.
2. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 1 automatically, which is characterized in that the blade
It is four.
3. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 2 automatically, which is characterized in that the blade
It is in be uniformly arranged on the circular cross section of tank body.
4. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 2 automatically, which is characterized in that the blade
Top be fixedly connected in the center of circle of the circular cross section of the tank body, end is each attached on the inner wall of the tank body.
5. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 1 automatically, which is characterized in that the blade
It is obliquely installed.
6. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 3 automatically, which is characterized in that the blade
Top height be higher than the end of itself height.
7. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 1 automatically, which is characterized in that the double-edged fine-toothed comb
For 100mm × 100mm grid double-edged fine-toothed combs.
8. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 1 automatically, which is characterized in that the piston
Pressurizing unit is electric drive hydraulic thruster.
9. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 8 automatically, which is characterized in that described electronic
Hydraulic push rod is four and is uniformly arranged on the circular cross section of tank body.
10. equipment is unpacked, adds and dissolved to jumbo bag piece alkali according to claim 1 automatically, which is characterized in that the tank body
Bottom be back taper, the liquid outlet is arranged in the bottom of the back taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721719924.2U CN207929016U (en) | 2017-12-12 | 2017-12-12 | Equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721719924.2U CN207929016U (en) | 2017-12-12 | 2017-12-12 | Equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207929016U true CN207929016U (en) | 2018-10-02 |
Family
ID=63644922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721719924.2U Active CN207929016U (en) | 2017-12-12 | 2017-12-12 | Equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207929016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113260583A (en) * | 2019-03-27 | 2021-08-13 | 住友精化株式会社 | Flexible container |
-
2017
- 2017-12-12 CN CN201721719924.2U patent/CN207929016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113260583A (en) * | 2019-03-27 | 2021-08-13 | 住友精化株式会社 | Flexible container |
| CN113260583B (en) * | 2019-03-27 | 2023-11-24 | 住友精化株式会社 | flexible container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207929016U (en) | Equipment is unpacked, adds and dissolved to a kind of jumbo bag piece alkali automatically | |
| CN207879643U (en) | A kind of anti-blockage type submerged pump | |
| CN206654913U (en) | A kind of separation device for adipose-derived stem cells | |
| CN213839061U (en) | Efficient anti-blocking sewage pump | |
| CN207710861U (en) | A kind of Multifucntional paper cutter | |
| CN206830540U (en) | A kind of multi-functional chemical engineering pump | |
| CN206746069U (en) | Flame filter press | |
| CN201988359U (en) | Crystalline silicon cutting waste mortar discharge stirring device | |
| CN208960059U (en) | A kind of portable scrap iron skin reclaimer | |
| CN204331425U (en) | A kind of interlock type adds the control system of antisludging agent | |
| CN203778037U (en) | Compression and discharge device of triazinone oxidation reaction kettle | |
| CN209548832U (en) | A kind of bag type filtering machine for electroplate liquid filtering | |
| CN209564779U (en) | A kind of blast furnace flue gas recycling and processing device | |
| CN112777869A (en) | Industrial environment-friendly equipment for biological pollutants | |
| CN214244004U (en) | High salt effluent treatment plant that contains of power plant | |
| CN206978678U (en) | Dragon fruit pulping device | |
| CN212575717U (en) | Chemical waste separation device | |
| CN103395636A (en) | Automatic unloading device for bagged powder | |
| CN216573636U (en) | Centrifuge with inner wall convenient to clean | |
| CN210708487U (en) | Storage bucket based on triangular knife structure | |
| CN214611574U (en) | Backwashing device for sewage treatment | |
| CN209931421U (en) | Jam squeezer with automatic feeding function | |
| CN210331764U (en) | Sodium bromide and liquid alkali separating device | |
| CN212716741U (en) | Paste filling type stirring tank for mining | |
| CN214916715U (en) | A unloading equipment for viscous material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |