CN2245046Y - Cyclic permutation type solid particulate material injection device - Google Patents
Cyclic permutation type solid particulate material injection device Download PDFInfo
- Publication number
- CN2245046Y CN2245046Y CN 95224660 CN95224660U CN2245046Y CN 2245046 Y CN2245046 Y CN 2245046Y CN 95224660 CN95224660 CN 95224660 CN 95224660 U CN95224660 U CN 95224660U CN 2245046 Y CN2245046 Y CN 2245046Y
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- slurry
- mixing bucket
- pulp
- water
- cyclic permutation
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Abstract
The utility model relates to a pulp body delivery device used for filling the solid particulate material to a seal container, which is mainly composed of a pulp mixing bucket 2, a seal container 12, a sand pulp pump 6, a valve and a pipeline. The pulp mixing bucket 2 and the seal container 12 are vertically and parallel arranged; the front side between the pulp mixing bucket 2 and the seal container 12 is connected with an interstage valve 5, the sand pulp pump 6, a gate valve 7 and a pulp delivery pipe 8 in sequence, and the rear side of the pulp mixing bucket 2 and the seal container 12 is connected with a liquid return pipe 10 and a gate valve 11 in series to form an open-cyclic type pulp body injection device. A circulating water cleaning pipeline is utilized. The pulp mixing bucket 2 has no movable component, but can automatically mix the pulp; a vortex device 9 is used to make the solid-liquid separation. The utility model has the advantages of simple structure, and advanced technology.
Description
The utility model relates to a kind of slurry feedway that is used for to airtight container can solid particle material.
In the prior art, liquid-solid after slurrying water before slurry is carried and the conveying separates and overflows water and do not have and contact directly.Overflowing water generally as discharge of wastewater, promptly for whole feedway, is a nonreturn flow device.This often wastes a large amount of water sources in the bigger occasion of operational throughput, utilizes waste water then to need supporting water treatment equipment as desire.
Slurry preparation facilities before known slurry is carried has following several usually: 1, mechanical forced stirs pulping; 2, waterpower (or strength) is sprayed and is stirred pulping (seeing accompanying drawing 1,2); 3, solid material and water difference quantitative feed mixing pulping (seeing accompanying drawing 3); 4, a kind of mixing channel of head of water that utilizes mixes slurry (seeing accompanying drawing 4).
Above-mentioned the 4th kind of method of utilizing the mixing channel mixture slurry of head of water only is used for sand in Japan at present and transports engineering, and it is made up of hopper on every side and middle mixing channel and mortar pump.Two groove bottoms connect by oblique nozzle.It mixes the slurry principle: with the mixed liquor of pump suction mixing channel, produce head of water with the hopper water surface, carry water (material carrier band water) to flow into from the oblique nozzle between hopper and the mixing channel, eddy generation in mixing channel mixes with the sand of quantitatively transferring from mixing channel top.
Several in sum existing mixed sizing devices, some need be equipped with power and have movable parts, and some then need be furnished with weigh feeder, so structure is comparatively complicated.
Known slurry is carried the sedimentation separation equipment that uses in the liquid-solid separable programming in back, and forms (seeing accompanying drawing 5,6) such as concentration basin, concentrated funnel are arranged.Concentrated funnel as shown in Figure 6 wherein, the slurry material is supplied with by the center upper portion place, primary water after the sedimentation or suspending fluid by row pressure upwards to the top, radially flow from around overflow groove overflow.This structure, overflow groove arranges that along whole excircle length is longer, especially major diameter funnel structure complexity.
The purpose of this utility model is to propose a kind of solid grain device for transporting objects of avoiding the prior art drawback, a kind of device that can be used for to airtight container can solid particle material.The carrier band water of this device convey materials can return multiplexing.The mixed sizing device of device does not need special power, does not have movable parts yet, mixes the slurry function automatically but have.Adopt efficient liquid-solid separation device simultaneously.The utility model is simple in structure, and is reliable, saves water and energy.
The purpose of this utility model can realize by following measure:
The solid grain of cyclic permutation formula material slurry filling apparatus, its mixed sizing device is a slurry-mixing bucket, liquid-solid separation device is one to be built up in the swirl-flow devices on airtight container top, slurry-mixing bucket and airtight container all vertically are set up in parallel, front side attaching interstage valve, mortar pump, gate valve and feed pipe for mortar successively between the two, rear side serial connection liquid back pipe and gate valve are formed open cycle slurry filling apparatus between the two.
Description of drawings:
Fig. 1 is a correlation technique cake piece particle water blast gun pulping device scheme drawing;
Fig. 2 mixes the device scheme drawing for the gas mixing of correlation technique storage tank gram;
Fig. 3 is a correlation technique coarse sand pulping device scheme drawing;
Fig. 4 utilizes the mixing channel schematic diagram of head of water for correlation technique;
Fig. 5 is a correlation technique pyramid concentration basin structure principle chart;
Fig. 6 concentrates the funnel structure schematic diagram for correlation technique;
Fig. 7 is the solid grain of a utility model cyclic permutation formula material slurry filling apparatus scheme drawing.
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 7, the solid grain of the utility model cyclic permutation formula material slurry filling apparatus mainly is made up of the mixed sizing device before the material can and equipment for separating liquid from solid, mortar pump and valve after the can, pipeline etc.Mixed sizing device is a slurry-mixing bucket 2, equipment for separating liquid from solid is one to be built up in the swirl-flow devices 9 on airtight container 12 tops, slurry-mixing bucket 2 and airtight container 12 all vertically are set up in parallel, the front side is hinged with interstage valve 5, mortar pump 6, gate valve 7 and feed pipe for mortar 8 successively between the two, rear side is connected in series liquid back pipe 10 and gate valve 11, the open cycle slurry filling apparatus that component material carrier band water can be recycled between the two.
Slurry-mixing bucket 2 bottoms are conical funnel shapes, it also can be the pyramid infundibulate, suitable for reading opening wide, a catheter 3 is set up at the bucket center, this pipe is straight-through up and down, the umbrella cover of establishing suitable for reading, and end opening is on slurry-mixing bucket 2 lower pyramid mouths, and leave the gap of a ring-type with awl mouth, the size in this gap can be regulated by the upper-lower position that changes catheter 3.Slurry-mixing bucket 2 awl mouths and water tank 4 outlets are connected to the inlet of mortar pump 6 through an interstage valve 5.Mortar pump 6 outlets are connected to the tangential inlet of airtight container 12 top swirl-flow devices 9 through gate valve 7, feed pipe for mortar 8.
Swirl-flow devices 9 is built up in airtight container 12 tops, mainly constitute by tangential inlet and discharger, airtight container 12 upper portion side wall or container top off-center somewhere have one tangentially to enter the mouth, top center has a discharger, the discharger upper end connects liquid back pipe 10, and liquid back pipe 10 other ends are connected to the suitable for reading of slurry-mixing bucket 2 through gate valve 11.A water tank 4 is set up in one side of slurry-mixing bucket 2 or periphery, and this water tank 4 is communicated with slurry-mixing bucket 2 usefulness a connecting pipe 13, and the upper end of communicating pipe 13 is suitable for reading concordant with catheter 3 substantially.The outlet of water tank 4 is connected to the inlet of mortar pump 6 through interstage valve 5.This interstage valve 5 is controlled the water outlet with water tank of transferring of mortar simultaneously.This valve is the 3-position-3-way valve, and a position is to supply water by slip, and the another location is that the blowing dress is by supplying water down, and the 3rd position is simultaneously by water and slip.
The utility model operation function and principle are as follows:
Solid granular material to be filled is transported and stored in slurry-mixing bucket 2, can add dress at any time after the device operation, but the material upper surface must not reach the suitable for reading of catheter 3.Can and pass through communicating pipe 13 to 4 water fillings of bottom water tank to slurry-mixing bucket 2 by the water source, the water surface exceeds catheter 3 upper port planes, and promptly catheter is suitable for reading is immersed among the carrier band water liquid, is full of water in the catheter 3.
Because water has certain penetrablility to solid particle material, material contains in the bucket water.When system started, interstage valve 5 was in and supplies water by the slip position, after mortar pump 6 starts operation, again 5 dozens of interstage valves was being transferred the position that slip ends water, and device enters the formal conveying filling stage.Under the swabbing action of mortar pump 6, the annular gap zone produces local decompression, under the combined action of barometric pressure and material deadweight, because of containing that water has the flow direction of material annular gap position of certain flowing power and then to catheter 3 lower port, catheter 3 lower ends have certain static pressure head, and then material is being bored oral area position mixing pulping with the current that flow down from catheter, then, slurry is sucked by mortar pump 6 and pumps, and delivers in the airtight container 12.The concentration of slurry can promptly be regulated mass flow by the size that changes annular gap by changing catheter 3 upper-lower positions, and then regulates slurry concentration.
Deliver in the airtight container 12 upper portion side wall tangential inlets inflow container by feed pipe for mortar 8 by the material slurry that mortar pump 6 is carried, because the centrifugal effect that rotatablely moves, the material particles trend is peripheral, and along the downward sedimentation of sidewall, carrier band water is concentrated in the container center position, promptly producing liquid-solid separation in the radial direction, simultaneously, the rotational flow of slip has prolonged Granula Subsidence Time, make solid grain obtain sedimentation fully, carrier band water is upwards extruded, and through discharger, liquid back pipe 10 flows back to slurry-mixing bucket 2.
Overflowing water returns slurry-mixing bucket 2 through liquid back pipe 10 and uses for mixing slurry as carrier band water once more.Like this, carry carrier band water to form circular flow, no matter the can amount is much, the transporting water of can is that carrier band water expense forms the device circulation as long as can satisfy.
In system when operation,, the continuous increase along with materials in the continuous minimizing of material in the slurry-mixing bucket 2 and the airtight container 12 forms the position displacement of water and material respectively in slurry-mixing bucket 2 and airtight container 12, and backward-substitition each other.
The solid grain of the utility model cyclic permutation formula material slurry filling apparatus is compared prior art and is had the following advantages:
1, this filling apparatus is a circulating device, and carrier band water is capable of circulation multiplexing, thereby saves great lot of water resources, does not need water treatment equipment.
2, as if can material under the water-filled situation of airtight container 12, the draining of need not going ahead of the rest before the can.
3, the utility model slurry-mixing bucket 2 does not need special power driven, and does not have movable parts, mixes the slurry function automatically but have under the swabbing action of mortar pump 6, and conveniently adjusted slurry concentration, and is simple in structure, and mixed slurry performance is good.
4, the utility model adopts swirl-flow devices 9 to carry out liquid-solid separation, and separating effect is higher than general traditional concentrated funnel etc., and simple in structure, compact.
5, the utility model utilizes stop cleaning and restarting of circulating water, guarantees that promptly pipeline does not stop up, and is reliable, need not get dedicated water again and clear up and start.
The solid grain of the utility model cyclic permutation formula material slurry cementer utilizes mortar pump to be power, realizes recycling of carrier band water, and mixed sizing device structure is very simple, no movable parts, but can mix slurry automatically, adopt swirl-flow devices to carry out efficient liquid-solid separation.Apparatus structure is simple, and is reliable, saves water and energy, and is a kind of solid grain mass transport filling apparatus of Nover practical.
Claims (5)
1, the solid grain of a kind of cyclic permutation formula material slurry filling apparatus, mainly form by mixed sizing device, pump, delivery duct and disengagement gear, it is characterized in that said mixed sizing device is a slurry-mixing bucket 2, equipment for separating liquid from solid is the swirl-flow devices 9 that is built up in airtight container 12 tops.Slurry-mixing bucket 2 and airtight container 12 all vertically are set up in parallel, and the front side is hinged with interlock lock 5, mortar pump 6, gate valve 7 and feed pipe for mortar 8 successively between the two, and rear side serial connection liquid back pipe 10 and gate valve 11 are formed open cycle slurry filling apparatus between the two.
2, according to the solid grain of the said cyclic permutation formula of claim 1 material slurry filling apparatus, it is characterized in that slurry-mixing bucket 2 awl mouths and water tank 4 outlet tipping interlock locks 5 are to mortar pump 6 inlets, mortar pump 6 outlet dress gate valves 7, feed pipe for mortar 8, be connected to the tangential inlet of airtight container 12 top swirl-flow devices 9, this tangential inlet is in airtight container 12 upper portion side wall, there is a discharger at the container top center, discharger upper end tipping liquid back pipe 10, and this liquid back pipe is received the suitable for reading of slurry-mixing bucket 2 through a gate valve 11 again.
3, according to the solid grain of the said cyclic permutation formula of claim 2 material slurry filling apparatus, it is characterized in that said slurry-mixing bucket 2 is open-top receptacle, the bottom is circular cone or pyramid infundibulate, wherein set up straight-though catheter 3 about in the of, this pipe end opening is on slurry-mixing bucket 2 lower pyramid mouths, and leave an annular gap with the awl mouth, this gap length can be regulated by changing catheter 3 upper-lower positions.
4, according to the solid grain of the said cyclic permutation formula of claim 3 material slurry filling apparatus, it is characterized in that said water tank 4 is built up in a side or the periphery of slurry-mixing bucket 2, and be communicated with slurry-mixing bucket 2 by a connecting pipe 13, communicating pipe 13 is suitable for reading to be connected to the lock 5 that links with the end opening suitable for reading concordant substantially, water tank 4 of catheter 3.
5, according to the solid grain of the said cyclic permutation formula of one of claim 1 to 4 material slurry cementer, it is characterized in that said interlock lock 5 is 3-position-3-way valves, be installed in the awl mouth lower end of slurry-mixing bucket 2, and link to each other with the outlet of water tank 4 and the inlet of mortar pump 6 respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95224660 CN2245046Y (en) | 1995-11-14 | 1995-11-14 | Cyclic permutation type solid particulate material injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95224660 CN2245046Y (en) | 1995-11-14 | 1995-11-14 | Cyclic permutation type solid particulate material injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245046Y true CN2245046Y (en) | 1997-01-15 |
Family
ID=33871375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95224660 Expired - Fee Related CN2245046Y (en) | 1995-11-14 | 1995-11-14 | Cyclic permutation type solid particulate material injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245046Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241381A (en) * | 2016-08-05 | 2016-12-21 | 上海交通大学 | A kind of solid particle pipe riser |
| CN114288712A (en) * | 2021-12-28 | 2022-04-08 | 安徽国孚凤凰科技有限公司 | Extraction raffinate oil adsorption device and method for airflow stirring type auxiliary silica gel discharge |
-
1995
- 1995-11-14 CN CN 95224660 patent/CN2245046Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241381A (en) * | 2016-08-05 | 2016-12-21 | 上海交通大学 | A kind of solid particle pipe riser |
| CN114288712A (en) * | 2021-12-28 | 2022-04-08 | 安徽国孚凤凰科技有限公司 | Extraction raffinate oil adsorption device and method for airflow stirring type auxiliary silica gel discharge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |