CN201792425U - Movable skid-mounted cement mixing device - Google Patents
Movable skid-mounted cement mixing device Download PDFInfo
- Publication number
- CN201792425U CN201792425U CN200920314015XU CN200920314015U CN201792425U CN 201792425 U CN201792425 U CN 201792425U CN 200920314015X U CN200920314015X U CN 200920314015XU CN 200920314015 U CN200920314015 U CN 200920314015U CN 201792425 U CN201792425 U CN 201792425U
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- Prior art keywords
- ash
- vertical
- mixing device
- skid
- cement mixing
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- 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.)
- Expired - Lifetime
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- 239000004568 cement Substances 0.000 title claims abstract description 40
- 238000002156 mixing Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000005303 weighing Methods 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 abstract description 12
- 239000003129 oil well Substances 0.000 abstract description 5
- 230000000996 additive effect Effects 0.000 description 9
- 239000000428 dust Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000007600 charging Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model designs oil well cementing equipment, in particular to a movable skid-mounted cement mixing device, which is characterized by comprising a movable skid-mounted depot, a compressor, a buried tank and a plurality of vertical feeding tanks. A funnel-shaped vibrating screen is arranged at the upper end of the buried tank, vibrating motors are installed on two sides of the vibrating screen, two pipelines are respectively connected to the buried tank from two ends of the upper side of the vibrating screen, one pipeline is connected to a pipeline joint of a compressor room, the other pipeline is connected a pipeline joint at the lower end of one vertical feeding tank through a feeding valve, and further a joint at the lower end of the vertical feeding tank is connected with a pipeline joint of the compressor room via another feeding valve by an air inlet valve. Each vertical feeding tank is provided with the feeding valves, and the feeding valves are connected with branches of the buried tank of the movable skid-mounted depot through pipelines. Feeding control of all the vertical feeding tanks is realized by controlling opening and closing of valve gates of all feeding valves. The movable skid-mounted cement mixing device realizes automatic processing of unloading, conveying, mixing and loading, and meets the requirement of simultaneous mixing of various oil well cement additives with admixtures.
Description
Technical field
The utility model designs a kind of oil well cementing equipment, particularly movable skid-mounted cement mixing device.
Background technology
It is before well cementation that oil-well cement is done the main effect that mixes the station, adds multiple additives according to oil (gas) well geological condition in the basic cement of well cementation.But present dry-mixed cement station is fixed dry-mixed cement station substantially, and it is big to load and unload grey labour intensity, and on-the-spot dust pollution is serious, and automaticity is low, resettlement inconvenience.Exist following problem in the time of in the fixed dry-mixed cement station:
1. the loose storage of ash and the broken bag of bag of cement ash of cement;
2. the bag ash breaks ash, the grey process dust pollution question of loading and unloading, the cement dust of surplus ash in ground and the generation of loading and unloading ash is concentrated reclaimed, handle;
3. puddle in the grey process weigh and. the vehicle of inbound/outbound process need be weighed, and brings and produces and manage dual problem, increases administrative expenses.
Summary of the invention
The purpose of this utility model provides a kind of movable skid-mounted cement mixing device, so as to realize unloading, defeatedly expect, puddle, entrucking automation processing, satisfy multiple oil-well cement additive and extra material and puddle simultaneously.
The purpose of this utility model is to realize like this, the movable skid-mounted cement mixing device, it is characterized in that: it comprise movably skid storehouse, compressor, hide jar, vertical ash can down, there is funnelform vibratory sieve the upper end that jar is hidden on ground, vibrating motor is equipped with in the both sides of vibratory sieve, ground is hidden jar upside two ends from vibratory sieve and is connected the two-way pipeline respectively, and one road pipeline is to the pipe interface of compressor room, and another road pipeline is through advancing grey valve from the vertical lower end pipe interface of ash can down; Vertical ash can lower end down also has simultaneously an interface to arrive the pipe interface of compressor room by admission line through intake valve.
Described vertical down ash can has a plurality of, and each vertical ash can down all has into grey valve, advances grey valve and hides a jar shunt by the pipeline and the ground of skid storehouse movably and be connected; By controlling each valve opening that advances grey valve and closing and realize all vertical ash can charging controls down.
Described vertical down ash can is one and has the vertical tank of calling oneself Beijing South Maxpower Technology Co. Ltd's power, and vertical ash can down is connected and fixed by the basic base for supporting of 3-4 support arm and ground, and there is weighing device the support arm middle part.
Between the support arm of described vertical ash can down and the base for supporting sphere pedestal is arranged respectively, put into steel ball in the sphere pedestal, support arm is connected with base for supporting by bolt.
Described movably skid storehouse comprises chassis assembly, column, strength wall, whole sloping type roof, and chassis assembly, column, strength wall, whole sloping type roof organically connect into an integral body with high-strength bolt with itself and underframe and room beam.
Described chassis assembly connects into an integral body with high-strength bolt, the high 1.5m of underframe by 12 lower supporters and 21 gusset pieces.
What described column was selected for use is the 18# I-steel, and with the same direction of maximum bending resistance face towards maximum windward side.
The sloping type of described integral body roof selects for use 18# I-steel room beam, C shaped steel purlin and a light steel watt plate to be assembled into an integral body.
The utility model has the advantages that: owing to adopt closed to transport and puddle, the whole process of puddling increases multistage dust arrester by computer control, guarantees dust work, and the air of discharge reaches state specified standards.The automaticity height is unloaded, defeated expects, is puddled, the car loading operation cycle is short, speed is fast, production efficiency is high.Secondly all facilities and equipments at packaged type dry-mixed cement station all adopt the combination reassembling type, human and material resources consumption when reducing to overhaul or move is adopted simultaneously new material, new equipment and brand-new Computer Control Technology as much as possible, is made the nucleus equipment of dry mixing device reach the internal class level.
The utility model has reached simultaneously:
1. solve the storage problem of the diffusing ash of cement;
2. solve the broken bag problem of bag of cement ash;
3. solve the bag ash and break ash, the grey process dust pollution question of loading and unloading, the cement dust of surplus ash in ground and the generation of loading and unloading ash is concentrated reclaimed, handle;
4. solve the problem of puddling in the grey process of weighing;
5. solve the vehicle weighing problem of inbound/outbound process.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical grey tank mounting structure schematic diagram down among Fig. 1;
Fig. 3 is the vertical support arm and the base for supporting structural representation of ash can down;
Fig. 4 is a skid storehouse structural representation movably among Fig. 1.
Wherein: 1, vertical ash can down; 2, compressor room; 3, skid storehouse movably; 4, admission line; 5, vibratory sieve; 6, hide jar; 7, advance grey valve; 8, intake valve; 9, support arm; 10, weighing device; 11, base for supporting; 12, vibrating motor; 13, chassis assembly; 14, column; 15, strength wall; 16, whole sloping type roof; 17, bolt; 18, steel ball.
The specific embodiment
As shown in Figure 1, bagged cement storage or batch mixing exist movably in the skid storehouse 3, hide jar 6 when puddling with being transported to.Bagged cement is hidden jar funnelform vibratory sieve 5 bell mouths in 6 upper ends by ground and is entered, simultaneously, inlet by vibratory sieve 5 is extremely hidden additive and even the mixing of cement in the jar 6, vibrating motor 12 is equipped with in the both sides of vibratory sieve 5, vibrating motor 12 vibrations of the both sides of vibratory sieve 5 during charging, clout can not pile up import department.Ground is hidden jars 6 and is connected the two-way pipeline respectively with the upside two ends of vibratory sieve 5, and one road pipeline directly is connected with the pipe interface of compressor room 2, and another road pipeline is connected with the vertical lower end pipe interface of ash can 1 that descends after advancing grey valve 7; Vertical ash can 1 lower end down simultaneously also has an interface to be connected to the pipe interface of compressor room 2 again by admission line 4 through intake valve 8.During work, advance grey valve 7 and open, intake valve 8 cuts out, and the compressed air that the compressor of compressor room 2 produces is hidden jar 6 upsides straight-throughly, jar 6 interior material of puddling is hidden on ground blown to vertical ash can 1 down through advancing grey valve 7.Vertical down ash can 1 can have a plurality of, and each vertical ash can 1 down all has into grey valve 7, intake valve 8 and ash output valve, advances grey valve 7 and hides jar 6 shunt by the pipeline and the ground of skid storehouse 3 movably and be connected; Advance the valve opening of grey valve 7, ash output valve and close and realize all vertical ash can 1 chargings down and go out control by controlling each.During discharging, advance grey valve 7 and close, intake valve 8 is opened, the compressor of compressor room 2 produce Compressed Gas by admission line 4 through intake valve 8 to vertical ash can 1 gas access down, install on the unloading vehicle through vertical ash can 1 discharging opening down again and transport.
As different from Example 1, embodiment 2 adopts another kind to puddle mode; Equally, bagged cement, additive are stored in movably in the skid storehouse 3, when puddling, bagged cement, additive timesharing are hidden jars 6 with being transported to.Bagged cement or additive are hidden jar funnelform vibratory sieve 5 bell mouths in 6 upper ends by ground and are entered, vibrating motor 12 vibrations of the both sides of vibratory sieve 5 during charging, and bagged cement or additive clout can not pile up import department.During work, advancing grey valve 7 opens, intake valve 8 cuts out, the compressed air that the compressor of compressor room 2 produces is hidden jar 6 upsides straight-throughly, a bagged cement or additives that ground is hidden in jars 6 blow to vertical ash can 1 down through advancing grey valve 7, take by weighing the bagged cement and the additive of proper ratio by the vertical LOAD CELLS of ash can 1 down, after bagged cement and additive enter vertical ash can 1 down in proportion, the compressor of compressor room 2 passes through admission line 4 again to vertical ash can 1 aerating down, puddles.The compressor that the material of puddling passes through compressor room 2 equally again blows to vertical ash can 1 down the material of puddling through admission line 4 air inlets, refills on the unloading vehicle and transports.
As shown in Figure 2, vertical ash can 1 down is one and has the vertical tank of calling oneself Beijing South Maxpower Technology Co. Ltd's power, vertical ash can 1 down is connected and fixed by 3-4 support arm 9 and basis, ground base for supporting 11, support arm 9 middle parts connect weighing device 10, can the weight of material that enter in the vertical ash can 1 down will be taken by weighing by weighing device 10, simultaneously also can directly obtain and control the vertical weight of ash can 1 discharging down, the charging and the discharging of vertical ash can 1 down and to puddle all be to be controlled by controller.
As shown in Figure 3, give the vertical support arm 9 and base for supporting 11 structural representations of ash can 1 down.Because vertical ash can 1 Heavy Weight down might be subjected to the external force influence, and a sphere pedestal is respectively arranged between support arm 9 and base for supporting 11, puts into steel ball 18 in the sphere pedestal, by bolt 17 support arm 9 is connected with base for supporting 11, bolt 17 has the 2mm gap.Like this when base for supporting 11 is subjected to external force, steel ball 18 produces and rolls, and horizontal force is changed into the external force of vertical direction, be subjected to bolt 17 the 2mm gap control and can not break away from, bolt has played protective effect.
As shown in Figure 4, movably skid storehouse 3 comprises chassis assembly 13, column 14, strength wall 15, whole sloping type roof 16, and chassis assembly 13, column 14, strength wall 15, whole sloping type roof 16 usefulness high-strength bolts organically connect into an integral body with itself and underframe and room beam.Chassis assembly 13 connects into an integral body by 12 lower supporters and 21 gusset pieces with high-strength bolt, and the high 1.5m of underframe can be fully waterproof and dampproof.What column 14 was selected for use is the 18# I-steel, and with the same direction of maximum bending resistance face towards maximum windward side (being the front-back in grey storehouse). in the time of can preventing storm do not turn on one's side and collapse in the ash storehouse.Whole sloping type roof 16 selects for use 18# I-steel room beam, C shaped steel purlin, the light steel of a high strength watt plate to be assembled into an integral body, can be rainproof well.In addition, for leakproof better, the rubber slab sealing is all adopted in the junction of each connector in whole grey storehouse, and roof tiles plate lap-joint all seals with fluid sealant.Fully leakproof.In order to make the relative delicate fragrance of air in the grey storehouse, whole storehouse uses the dust removal by ventilation of ventilation fan symmetric arrangement.
Claims (8)
1. movable skid-mounted cement mixing device, it is characterized in that: which comprises at least movably skid storehouse (3), compressor, hide jar (6), vertical ash can (1) down, there is funnelform vibratory sieve (5) upper end that jar (6) are hidden on ground, vibrating motor (12) is equipped with in the both sides of vibratory sieve (5), Tibetan, ground jar (6) connects the two-way pipeline respectively from the upside two ends of vibratory sieve (5), one road pipeline is to the pipe interface of compressor room (2), and another road pipeline is through advancing grey valve (7) from the vertical lower end pipe interface of ash can (1) down; Vertical ash can (1) lower end down also has simultaneously an interface to arrive the pipe interface of compressor room (2) by admission line (4) through intake valve (8).
2. movable skid-mounted cement mixing device according to claim 1, it is characterized in that: described vertical ash can (1) down has a plurality of, each vertical down ash can (1) all has into grey valve (7), advances grey valve (7) and hides jar (a 6) shunt by the pipeline and the ground of skid storehouse (3) movably and be connected.
3. movable skid-mounted cement mixing device according to claim 1, it is characterized in that: described vertical ash can (1) down is one and has the vertical tank of calling oneself Beijing South Maxpower Technology Co. Ltd's power, vertical ash can (1) down is connected and fixed by 3-4 support arm (9) and ground basis base for supporting (11), and there is weighing device (10) support arm (9) middle part.
4. movable skid-mounted cement mixing device according to claim 1, it is characterized in that: between the support arm (9) of described vertical ash can (1) down and the base for supporting (11) a sphere pedestal is arranged respectively, put into steel ball (18) in the sphere pedestal, support arm (9) is connected with base for supporting (11) by bolt (17).
5. movable skid-mounted cement mixing device according to claim 1, it is characterized in that: described movably skid storehouse (3) comprises chassis assembly (13), column (14), strength wall (15), whole sloping type roof (16), and chassis assembly (13), column (14), strength wall (15), whole sloping type roof (16) organically connect into an integral body with high-strength bolt with itself and underframe and room beam.
6. movable skid-mounted cement mixing device according to claim 5 is characterized in that: described chassis assembly (13) connects into an integral body with high-strength bolt, the high 1.5m of underframe by 12 lower supporters and 21 gusset pieces.
7. movable skid-mounted cement mixing device according to claim 5 is characterized in that: what described column (14) was selected for use is the 18# I-steel, and with the same direction of maximum bending resistance face towards maximum windward side.
8. movable skid-mounted cement mixing device according to claim 5 is characterized in that: the sloping type of described integral body roof (16) selects for use 18# I-steel room beam, C shaped steel purlin and a light steel watt plate to be assembled into an integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920314015XU CN201792425U (en) | 2009-11-04 | 2009-11-04 | Movable skid-mounted cement mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920314015XU CN201792425U (en) | 2009-11-04 | 2009-11-04 | Movable skid-mounted cement mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201792425U true CN201792425U (en) | 2011-04-13 |
Family
ID=43847346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920314015XU Expired - Lifetime CN201792425U (en) | 2009-11-04 | 2009-11-04 | Movable skid-mounted cement mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201792425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941624A (en) * | 2012-11-16 | 2013-02-27 | 中联重科股份有限公司 | Concrete mixing plant, support leg mounting structure and processing and assembling method thereof |
-
2009
- 2009-11-04 CN CN200920314015XU patent/CN201792425U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941624A (en) * | 2012-11-16 | 2013-02-27 | 中联重科股份有限公司 | Concrete mixing plant, support leg mounting structure and processing and assembling method thereof |
| CN102941624B (en) * | 2012-11-16 | 2015-08-05 | 中联重科股份有限公司 | Concrete mixing plant, outrigger installation structure and processing and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110413 |
|
| CX01 | Expiry of patent term |