CN212263114U

CN212263114U - Dry mixing device for production of plugging agent

Info

Publication number: CN212263114U
Application number: CN202020667312.9U
Authority: CN
Inventors: 张伟
Original assignee: Tianjin Xingguo Technology Co ltd
Current assignee: Tianjin Xingguo Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-01-01
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a blocking agent production is with mixing device futilely, the power distribution box comprises a box body, the box is equipped with the feed inlet, the one end that the box is close to the feed inlet is rotated and is connected with crushing blade, box fixedly connected with driving motor, driving motor passes through the driving medium and smashes the blade rotation and connects, driving motor's output shaft fixedly connected with stirring vane, the one end that the box is close to stirring vane has the sieve through swing mechanism sliding connection, sieve and stirring vane cooperation setting, the one end that the sieve was kept away from to the box is equipped with the discharge gate. The utility model discloses simple structure, convenient operation is through setting up a blocking agent production and using dry device for the reactant of blocking agent can smash, refine massive reactant in the in-process of mixing in advance, effectively improves the sufficiency that the reactant mixes, improves the mixing quality of reactant, improves the production efficiency of blocking agent.

Description

Dry mixing device for production of plugging agent

Technical Field

The utility model belongs to the technical field of the blocking agent production facility, especially, relate to a blocking agent production is with mixing device futilely.

Background

In the process of petroleum drilling construction, because the drilling cost of the water-based drilling fluid is higher, more and more drilling industries gradually use the oil-based drilling fluid, and a certain plugging agent while drilling is added into the oil-based drilling fluid, so that the use cost of the oil-based drilling fluid can be effectively reduced, and along with the increase of the demand of drilling engineering on the plugging agent, the production requirement of the plugging agent is also continuously improved.

In the prior art, the production process of the plugging agent needs to use a dry mixing device to mix and stir reactants, but the reactants are mixed and stirred, and the mixing effect of the device is poor due to a large amount of blocky objects in the reactants, so that the reactants are not sufficiently mixed, and the production quality of the plugging agent is reduced.

Therefore, the dry mixing device for the production of the plugging agent is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems, and provides a dry mixing device for producing a fully mixed plugging agent.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a blocking agent production is with mixing device futilely, the power distribution box comprises a box body, the box is equipped with the feed inlet, the one end that the box is close to the feed inlet is rotated and is connected with crushing blade, box fixedly connected with driving motor, driving motor passes through the driving medium and smashes the blade and rotate the connection, driving motor's output shaft fixedly connected with stirring vane, the one end that the box is close to stirring vane has the sieve through swing mechanism sliding connection, sieve and stirring vane cooperation setting, the one end that the sieve was kept away from to the box is equipped with the discharge gate.

Preferably, the crushing blades are rotationally connected with the transmission member through rotating shafts, and adjacent rotating shafts are meshed and connected through a gear set.

Preferably, the transmission part comprises a belt and two belt pulleys, wherein one belt pulley is sleeved on an output shaft of the driving motor, the other belt pulley is sleeved on the rotating shaft, and the belt is sleeved on the two belt pulleys.

Preferably, the swing mechanism comprises a cam and an incomplete gear, the cam is fixedly connected with an output shaft of the driving motor, one end of the incomplete gear is rotatably connected with the box body, the other end of the incomplete gear is meshed with the sieve plate, and the incomplete gear is movably connected with the cam through a rotating block.

Preferably, one end of the sieve plate, which is close to the incomplete gear, is provided with a rack, and the incomplete gear is in meshed connection with the sieve plate through the rack.

Preferably, the box is provided with a chute, the sieve plate is in rolling connection with the chute through balls, and the sieve plate is movably connected with the chute through springs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up crushing blade to dry mixing device for the reactant is before stirring work, smashes in advance work, smashes, refines the inside cubic object of reactant, effectively improves the abundant of reactant mixture, improves the mixing quality of reactant, improves the production efficiency of blocking agent.

2. Through setting up swing joint's sieve to the stirring vane cooperation for the device can slide the screening to the reactant after the intensive mixing at the in-process that stirs, improves the mixing quality of device, effectively avoids the condition that the sieve is blockked up to take place simultaneously, improves the practicality of device.

Drawings

FIG. 1 is a schematic structural view of a dry mixing device for producing plugging agent according to the present invention;

FIG. 2 is a schematic view of a connecting structure of a swing mechanism in a dry mixing device for producing plugging agent according to the present invention;

fig. 3 is a side view of the structure of fig. 1.

In the figure: the device comprises a box body 1, a chute 11, a feed inlet 2, a crushing blade 3, a rotating shaft 31, a gear group 32, a driving motor 4, a transmission piece 5, a belt 51, a belt pulley 52, a stirring blade 6, a swinging mechanism 7, a cam 71, an incomplete gear 72, a rotating block 73, a sieve plate 8, a rack 81, a ball 82, a spring 83 and a discharge outlet 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a dry mixing device is used in plugging agent production, including box 1, box 1 is equipped with feed inlet 2, the one end that box 1 is close to feed inlet 2 rotates and is connected with crushing blade 3, box 1 fixedly connected with driving motor 4, driving motor 4 rotates with crushing blade 3 through driving medium 5 and is connected, it needs to explain, crushing blade 3 rotates through pivot 31 and driving medium 5 and is connected, connect through gear train 32 meshing between the adjacent pivot 31, the setting of staggering between the adjacent crushing blade 3, improve the crushing effect of device.

Further, the drive motor 4 employs a stepping motor of model HB 860.

Further, the transmission member 5 includes a belt 51 and two belt pulleys 52, wherein one belt pulley 52 is sleeved on the output shaft of the driving motor 4, the other belt pulley 52 is sleeved on the rotating shaft 31, and the belt 51 is sleeved on the two belt pulleys 52.

Further, driving motor 4's output shaft fixedly connected with stirring vane 6, it should be noted that, box 1 is equipped with the stirred tank, and stirring vane 6 is located the stirred tank, and the one end and the sieve 8 cooperation setting of feed inlet 2 are kept away from to stirring vane 6, and two belt pulleys 52 of driving medium 5 adopt different numbers of teeth simultaneously for the rotational speed of smashing blade 3 is greater than stirring vane 6's stirring speed, improves the mixing effect of device.

Further, the one end that box 1 is close to stirring vane 6 has sieve 8 through swing mechanism 7 sliding connection, and sieve 8 and stirring vane 6 cooperation setting.

Specifically, the swing mechanism 7 comprises a cam 71 and an incomplete gear 72, the cam 71 is fixedly connected with an output shaft of the driving motor 4, one end of the incomplete gear 72 is rotatably connected with the box body 1, the other end of the incomplete gear 72 is meshed with the sieve plate 8, and the incomplete gear 72 is movably connected with the cam 71 through a rotating block 73.

Furthermore, the one end that sieve 8 is close to incomplete gear 72 is equipped with rack 81, and incomplete gear 72 passes through rack 81 and sieve 8 meshing connection, and box 1 is equipped with spout 11, and sieve 8 passes through ball 82 and spout 11 roll connection, reduces the gliding coefficient of friction of sieve 8, and sieve 8 passes through spring 83 and spout 11 swing joint for sieve 8 can reset, and the circulation carries out screening work.

Further, the one end that box 1 kept away from sieve 8 is equipped with discharge gate 9, and it should be said that, the one end that box 1 is close to discharge gate 9 is equipped with the water conservancy diversion layer, improves the outflow efficiency of finished product mixture.

Now, the operation principle of the present invention is described as follows:

when the utility model is used, the power supply is started, the driving motor 4 starts to work, the driving motor 4 drives the crushing blade 3 to crush through the belt 51 and the belt pulley 52, the output shaft of the driving motor 4 drives the stirring blade 6 to stir, and simultaneously drives the cam 71 of the fixed connection to rotate, the cam 71 can circulate and contact with the incomplete gear 72 in the rotating process, at the moment, the incomplete gear 72 is pressed through the rotating block 73 and the cam 71, so that the gear end of the incomplete gear 72 swings, the incomplete gear 72 drives the sieve plate 8 and the chute 11 to slide through the rack 81 connected in a meshing way, when the cam 71 is far away from the incomplete gear 72, the sieve plate 8 resets under the action of the spring 83, and then the sieving work of the reciprocating circulation is unfolded, a worker introduces the reactant into the box body 1 through the feed inlet 2, and the reactant crushes in advance, the inner blocks are crushed and refined, then stirring is carried out through the stirring blades 6, and the mixed reactant flows into the next process through the sieve plate 8 and the discharge port 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a blocking agent production is with mixing device futilely, includes box (1), its characterized in that, box (1) is equipped with feed inlet (2), the one end that box (1) is close to feed inlet (2) is rotated and is connected with crushing blade (3), box (1) fixedly connected with driving motor (4), driving motor (4) are rotated through driving medium (5) and crushing blade (3) and are connected, the output shaft fixedly connected with stirring vane (6) of driving motor (4), there is sieve (8) box (1) the one end of being close to stirring vane (6) through swing mechanism (7) sliding connection, sieve (8) and stirring vane (6) cooperation set up, and the one end that sieve (8) were kept away from in box (1) is equipped with discharge gate (9).

2. The dry mixing device for blocking agent production according to claim 1, wherein the crushing blades (3) are rotatably connected with the transmission member (5) through rotating shafts (31), and adjacent rotating shafts (31) are meshed and connected through a gear set (32).

3. The dry mixing device for blocking agent production according to claim 2, wherein the transmission member (5) comprises a belt (51) and two belt pulleys (52), one belt pulley (52) is sleeved on the output shaft of the driving motor (4), the other belt pulley (52) is sleeved on the rotating shaft (31), and the belt (51) is sleeved on the two belt pulleys (52).

4. The dry mixing device for blocking agent production according to claim 1, wherein the swing mechanism (7) comprises a cam (71) and an incomplete gear (72), the cam (71) is fixedly connected with an output shaft of the driving motor (4), one end of the incomplete gear (72) is rotatably connected with the box body (1), the other end of the incomplete gear (72) is meshed with the sieve plate (8), and the incomplete gear (72) is movably connected with the cam (71) through a rotating block (73).

5. The dry mixing device for blocking agent production according to claim 4, wherein the screen plate (8) is provided with a rack (81) at one end near the incomplete gear (72), and the incomplete gear (72) is meshed with the screen plate (8) through the rack (81).

6. The dry mixing device for the production of plugging agent according to claim 1, wherein the box body (1) is provided with a chute (11), the sieve plate (8) is connected with the chute (11) in a rolling way through a ball (82), and the sieve plate (8) is movably connected with the chute (11) through a spring (83).