CN206868211U - A kind of vacuum kneader produced for drilling fluid with sealing agent - Google Patents
A kind of vacuum kneader produced for drilling fluid with sealing agent Download PDFInfo
- Publication number
- CN206868211U CN206868211U CN201720571747.1U CN201720571747U CN206868211U CN 206868211 U CN206868211 U CN 206868211U CN 201720571747 U CN201720571747 U CN 201720571747U CN 206868211 U CN206868211 U CN 206868211U
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- CN
- China
- Prior art keywords
- machine barrel
- axle
- drilling fluid
- sealing agent
- vacuum
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vacuum kneader produced for drilling fluid with sealing agent, including machine barrel, machine barrel upper center is connected with cover, air inlet pipe is connected with turn from left to right in the middle part of cover, exhaust tube, pressure gauge and vacuum meter, thermometer is provided with the left of inside machine barrel, set axle is connected with the middle part of machine barrel lower end, axle envelope is connected with the outside of set axle, set axle lower end is connected with ring flange, cover to be provided with the middle part of axle and mediate axle, mediate and uniformly connect the angled pinch bars to differ on the outside of axle, mediate axle lower end and be connected with shaft coupling through ring flange, shaft coupling lower end is connected with motor shaft, motor shaft lower end is connected with motor, machine barrel lower end outside is connected with support feet.The utility model, realize and the reactant of inside machine barrel timely cool down and heat, both improve production work efficiency, also reduce production cost, the switching between the vacuum and high pressure to inside machine barrel environment is realized simultaneously, is easy to the discharge of product after reaction, it is practical.
Description
Technical field
Petrochemical industry production equipment technology is the utility model is related to, is specifically that one kind is given birth to for drilling fluid with sealing agent
The vacuum kneader of production.
Background technology
Using a variety of particle diameters or the sealing agent of material in drilling fluid, with its respective plugging action mechanism, can strengthen
Drilling fluid maintains the purpose of open hole wall stably to the plugging effect of stratum microcrack so as to reach.At present, conventional drilling fluid
Sealing agent mainly includes the inorganic agents such as calcium carbonate superfine powder, lignite, pitch.We can use in the production of drilling fluid sealing agent
To kneader.
Traditional kneader includes body, a body specifically closed reactor.Reactor is provided with charging
Mouth and material outlet.Material needs an external material transfer equipment on material outlet, is not only inconvenient, also causes equipment stupid
Weight, investment is big, space-consuming is more, at the same drilling fluid sealing agent need to be cooled down in time during production of growing directly from seeds and heating at
Reason, existing material transfer equipment can neither meet the need of some productions all without timely cooling, heat treatment apparatus
Will, it is also inconvenient for use, it can also increase production cost.
Utility model content
The purpose of this utility model is to provide a kind of vacuum kneader for the production of drilling fluid sealing agent, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of vacuum kneader produced for drilling fluid with sealing agent, including machine barrel, the machine barrel upper center connection
There is cover, be connected with air inlet pipe, exhaust tube, pressure gauge and vacuum meter in the middle part of cover in turn from left to right, the inside machine barrel is left
Side is provided with thermometer, and set axle is connected with the middle part of the machine barrel lower end, and axle envelope is connected with the outside of set axle, and the set axle lower end is connected with
Ring flange, the set axle middle part, which is provided with, mediates axle, mediates and uniformly connects the angled pinch bars to differ, the kneading axle on the outside of axle
Lower end is connected with shaft coupling through ring flange, and shaft coupling lower end is connected with motor shaft, and motor shaft lower end is connected with motor, institute
State machine barrel lower end outside and be connected with support feet.
As further program of the utility model：The machine barrel lower end is connected with discharge nozzle, is provided with out in the middle part of discharge nozzle
Expect valve.
As further program of the utility model：Cushion pad is connected between the support feet and machine barrel.
As further program of the utility model：The machine tube inner wall is provided with pipe with spiral pipe, the connection of pipe with spiral pipe both ends
There is water inlet pipe and water outlet pipe.
As further program of the utility model：The set axle upper and lower ends are connected with sealing gasket.
As the utility model further scheme：The cover has been connected through a screw thread machine barrel.
Compared with prior art, the beneficial effects of the utility model are：
A kind of vacuum kneader produced for drilling fluid with sealing agent, it is rational in infrastructure, it is novel in design, by machine
Cylinder inwall be provided with can lead to cold water and hot water pipe with spiral pipe realize the reactant of inside machine barrel is carried out timely cooling and
Heating, both improves production work efficiency, also reduces production cost, at the same by provided with exhaust tube and air inlet pipe realize
To the switching between the vacuum and high pressure of inside machine barrel environment, the quality of production of drilling fluid sealing agent was both improved, had been also allowed for
The discharge of product, practical after reaction.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the vacuum kneader for the production of drilling fluid sealing agent.
Fig. 2 is Fig. 1 overlooking the structure diagram.
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 and Fig. 2, it is a kind of to be pinched for the vacuum that drilling fluid is produced with sealing agent in the utility model embodiment
Conjunction machine, including machine barrel 1, the lower end of machine barrel 1 is connected with discharge nozzle 14, for the discharge of the reaction product of machine barrel 1, discharge nozzle 14
Middle part is provided with outlet valve 13, and for controlling the discharging of discharge nozzle 14, the inwall of machine barrel 1 is provided with pipe with spiral pipe 10, the water
Pipe is arranged to spiral shape, so as to add the heat exchange contact area of reactant and pipe with spiral pipe 10, so as to timely right
Reaction product is heated or cooled down, and the both ends of pipe with spiral pipe 10 are connected with water inlet pipe and water outlet pipe, and the upper center of machine barrel 1 is connected with
Cover 4, cover 4 have been connected through a screw thread machine barrel 1, are easy to implement the separation of cover 4 and machine barrel 1, so as to realize reactant
Charging, the middle part of cover 4 are connected with air inlet pipe 5, exhaust tube 6, pressure gauge 7 and vacuum meter 8, the pressure gauge 7 in turn from left to right
For detecting the high pressure pressure of inside, the vacuum meter 8 is used for the vacuum for detecting inside, and the inside left of machine barrel 1 is provided with
Thermometer 3, for being detected to the temperature of reactant, set axle 12 is connected with the middle part of the lower end of machine barrel 1, the outside of set axle 12 connects
Axle envelope 19 is connected to, the set upper and lower ends of axle 12 are connected with sealing gasket, and set axle 12 lower end is connected with ring flange 18, the set axle 12
Middle part, which is provided with, mediates axle 2, mediates the outside of axle 2 and uniformly connects the angled pinch bars 11 to differ, so as to greatly to reaction
Product is stirred mixing, and the kneading lower end of axle 2 is connected with shaft coupling 17 through ring flange 18, and the lower end of shaft coupling 17 is connected with
Motor shaft 16, the lower end of motor shaft 16 are connected with motor 15, and the lower end outside of machine barrel 1 is connected with support feet 9, support feet 9
Cushion pad is connected between machine barrel 1, so as to reduce caused in the whole device course of work rock.
A kind of vacuum kneader produced for drilling fluid with sealing agent, in use, cover 4 and machine barrel 1 are carried out
Separation, then production drilling fluid is put in inside machine barrel 1 with the reaction raw materials of sealing agent institute production, then closed cover 4
On 1, machine, start motor 15 afterwards so that motor 15 drives kneading axle 2 to rotate, and then pinch bars 11 are driven
Reactant is mixed, and simultaneously, vacuum air pump is connected into exhaust tube 6, while air inlet pipe 4 is sealed, together
When observe vacuum meter 8, when the internal pressure of machine barrel 1 meets kneading conditions, stop pumping, in the process, observe thermometer 3,
Hot water or cold water are passed through into pipe with spiral pipe 10, meets to react required temperature conditionss with this, after question response terminates, closes and drives
Dynamic motor 15, while the outlet valve 13 in discharge nozzle 14 is opened so that high-voltage tube 5 connects high-pressure pump, while seal gas extraction duct
6, observe pressure gauge 7 so that and the inside of machine barrel 1 keeps certain pressure, simple to operate so as to accelerate the discharge of reaction product,
Reliability is high.The utility model, it is rational in infrastructure, it is novel in design, the spiral shell of cold water and hot water can be led to by being provided with machine tube inner wall
Rotation water pipe realizes to carry out timely cooling down and heating to the reactant inside machine barrel 1, both improves production work efficiency, also drops
Low production cost, at the same by provided with exhaust tube 6 and air inlet pipe 5 realize vacuum and high pressure to the internal environment of machine barrel 1
Between switching, both improved the quality of production of drilling fluid sealing agent, also allow for reaction after product discharge, it is practical.
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.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of vacuum kneader produced for drilling fluid with sealing agent, including machine barrel (1), it is characterised in that the machine barrel
(1) upper center is connected with cover (4), is connected with air inlet pipe (5), exhaust tube (6), pressure in the middle part of cover (4) in turn from left to right
Power table (7) and vacuum meter (8), machine barrel (1) inside left are provided with thermometer (3), are connected with the middle part of machine barrel (1) lower end
Axle (12) is covered, axle envelope (19) is connected with the outside of set axle (12), described set axle (12) lower end is connected with ring flange (18), the set axle
(12) middle part, which is provided with, mediates axle (2), mediates and uniformly connects the angled pinch bars (11) to differ, the kneading axle on the outside of axle (2)
(2) lower end is connected with shaft coupling (17) through ring flange (18), and shaft coupling (17) lower end is connected with motor shaft (16), motor shaft
(16) lower end is connected with motor (15), and machine barrel (1) lower end outside is connected with support feet (9).
A kind of 2. vacuum kneader produced for drilling fluid with sealing agent according to claim 1, it is characterised in that institute
State machine barrel (1) lower end and be connected with discharge nozzle (14), outlet valve (13) is provided with the middle part of discharge nozzle (14).
A kind of 3. vacuum kneader produced for drilling fluid with sealing agent according to claim 1, it is characterised in that institute
State and be connected with cushion pad between support feet (9) and machine barrel (1).
A kind of 4. vacuum kneader produced for drilling fluid with sealing agent according to claim 1, it is characterised in that institute
State machine barrel (1) inwall and be provided with pipe with spiral pipe (10), pipe with spiral pipe (10) both ends are connected with water inlet pipe and water outlet pipe.
A kind of 5. vacuum kneader produced for drilling fluid with sealing agent according to claim 1, it is characterised in that institute
State set axle (12) upper and lower ends and be connected with sealing gasket.
A kind of 6. vacuum kneader produced for drilling fluid with sealing agent according to claim 1, it is characterised in that institute
State cover (4) and be connected through a screw thread machine barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720571747.1U CN206868211U (en) | 2017-05-22 | 2017-05-22 | A kind of vacuum kneader produced for drilling fluid with sealing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720571747.1U CN206868211U (en) | 2017-05-22 | 2017-05-22 | A kind of vacuum kneader produced for drilling fluid with sealing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868211U true CN206868211U (en) | 2018-01-12 |
Family
ID=61340462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720571747.1U Expired - Fee Related CN206868211U (en) | 2017-05-22 | 2017-05-22 | A kind of vacuum kneader produced for drilling fluid with sealing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701446A (en) * | 2019-03-02 | 2019-05-03 | 韦伟 | A kind of oil drilling lubricant production reaction kettle |
-
2017
- 2017-05-22 CN CN201720571747.1U patent/CN206868211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701446A (en) * | 2019-03-02 | 2019-05-03 | 韦伟 | A kind of oil drilling lubricant production reaction kettle |
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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: 20180112 |