Bridge plug cosolvent dissolving equipment

Abstract

The utility model discloses bridge plug cosolvent dissolving equipment, and relates to the technical field of bridge plug cosolvent processing, the bridge plug cosolvent dissolving equipment is provided with an air suction cover, an air suction machine, a filter box and a filter frame, the air suction machine can extract air in a drying oven through an air suction pipe, and then the air enters the filter box through an air outlet pipe; after being filtered by the filter box, the cosolvent enters the filter frame through the air return pipe and then returns to the interior of the drying oven from the filter frame, air can be purified and filtered, waste heat can be recycled, the waste heat is recycled to the bottom of the drying oven from the top of the drying oven, and hot air at the bottom of the drying oven rises to heat the cosolvent containing box on the containing frame. The air and the hot air in the drying oven can be circulated, irritant gas is prevented from flowing out when the oven door is opened, workers are prevented from being hurt, and the cosolvent containing box and the cosolvent in the cosolvent containing box can be evenly heated by arranging the rotary driving assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge plug co-solvent processing, in particular to a bridge plug co-solvent dissolving device. Background Art

[0002] At present, bridge plug solvents are often fixed inside the bridge plug for use. Since the bridge plug solvent is in solid form, a dissolving device is required to dissolve it statically at 90 degrees Celsius during the processing. Therefore, the bridge plug solvent is usually dissolved in an oven.

[0003] Most of the existing ovens on the market are of cubic or rectangular structure. One side of the oven is heated to heat the material in the oven. However, most ovens do not have a rotating mechanism and cannot be heated evenly. During the heating process, the material is dissolved by the heat, which will produce a certain amount of irritating odor or gas. General ovens do not have the function of air purification. If the gas cannot be purified and filtered, the oncoming irritating gas will irritate the staff when the oven is opened, causing injuries to the staff. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a bridge plug solvent dissolution device, which solves the problem that the device does not have an air purification function and cannot purify and filter the gas.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a bridge plug solvent dissolving device comprises an oven, a door is installed on the outside of the oven through a hinge, an observation window is arranged on the door, a door lock is installed on the outside of the door, a liquid crystal display control screen is arranged on the front side of the oven, a first guide rail is installed at the bottom of the oven, a second guide rail is arranged on the side of the first guide rail, a slide is installed on the first guide rail and the second guide rail, a placement rack is fixedly installed on the upper end of the slide, a rotating drive assembly is installed on the placement rack, a solvent placement box is detachably installed on the rotating drive assembly, an air suction hood is fixedly installed on the outside of the oven, an air suction machine is fixedly installed on the upper end of the oven, a filter box is arranged on the side of the air suction machine, a return air pipe is fixedly connected to the outside of the filter box, a filter frame is fixedly installed at the end of the return air pipe, an air suction pipe is fixedly connected between the air suction hood and the air suction machine, and an air outlet pipe is arranged between the air suction machine and the filter box.

[0006] Preferably, a sealing plate is installed on the filter box by bolts, and an evenly distributed activated carbon filter layer is arranged on the inner side of the sealing plate.

[0007] Preferably, the rotary drive assembly comprises a drive motor, an output end of the drive motor is provided with a first gear, a second gear is provided on the upper side of the first gear, and a third gear is provided on the upper side of the second gear.

[0008] Furthermore, a rotating shaft is fixedly connected between the first gear and the second gear, and between the second gear and the third gear, and driven gears are arranged on the sides of the first gear, the second gear and the third gear.

[0009] Furthermore, the first gear, the second gear and the third gear are all meshedly connected with the driven gear, and a limiting groove is provided at the upper end of the driven gear.

[0010] Furthermore, a clamping plate is provided at the lower end of the solvent placement box, and the clamping plate is clamped in the limiting groove.

[0011] Preferably, a sealing cover is provided on the solvent-receiving box, and a protrusion is provided on the outer edge of the solvent-receiving box.

[0012] Beneficial Effects

[0013] The utility model provides a bridge plug solvent dissolving device. Compared with the prior art, it has the following beneficial effects:

[0014] The bridge plug solvent dissolving equipment is provided with an air suction hood, an air suction machine, a filter box and a filter frame. The air suction machine can draw out the gas inside the oven through the air suction pipe, and then enter the filter box through the air outlet pipe. After being filtered by the filter box, it enters the filter frame through the return pipe, and then returns to the oven from the filter frame. It can not only purify and filter the air, but also recover the waste heat, and recover the waste heat from the top of the oven to the bottom of the oven. The hot air at the bottom of the oven rises to heat the solvent placement box on the placement rack until it rises to the top of the oven and is sucked out by the air suction hood. The air and hot air circulation inside the oven can be realized, and irritating gas can be avoided from flowing out when the oven door is opened, thereby avoiding injuries to the staff.

[0015] The bridge plug solvent dissolving device can rotate the solvent placement box in all directions by arranging a rotating drive component, so that the solvent placement box and the solvent inside can be heated evenly, thereby accelerating the heating and dissolving time of the solvent and improving the dissolving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the placement rack in the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the filter box in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the rotary drive assembly in the utility model.

[0020] In the figure: 1. oven; 2. oven door; 3. observation window; 4. door lock; 5. LCD display control screen; 6. first guide rail; 7. second guide rail; 8. slide seat; 9. placement rack; 10. rotation drive assembly; 1001. drive motor; 1002. first gear; 1003. second gear; 1004. third gear; 1005. rotating shaft; 1006. driven gear; 1007. limiting groove; 11. solvent placement box; 12. sealing cover; 13. protrusion; 14. suction hood; 15. suction machine; 16. filter box; 1601. sealing plate; 1602. activated carbon filter layer; 17. return air pipe; 18. filter frame; 19. suction pipe; 20. outlet pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a technical solution: a bridge plug solvent dissolving device, including an oven 1, a door 2 is installed on the outside of the oven 1 through a hinge, an observation window 3 is arranged on the door 2, a door lock 4 is installed on the outside of the door 2, a liquid crystal display control screen 5 is arranged on the front side of the oven 1, and the opening and closing of the equipment inside the oven 1 can be controlled by the liquid crystal display control screen 5, a first guide rail 6 is installed at the bottom of the oven 1, a second guide rail 7 is arranged on the side of the first guide rail 6, a slide 8 is installed on the first guide rail 6 and the second guide rail 7, by setting the first guide rail 6 and the second guide rail 7, the slide 8 can be pulled out after the door 2 is opened, so as to facilitate the taking of materials, a placement rack 9 is fixedly installed on the upper end of the slide 8, a rotation drive component 10 is installed on the placement rack 9, a solvent placement box 11 is detachably installed on the rotation drive component 10, an air suction hood 14 is fixedly installed on the outside of the oven 1, and the oven 1 An air suction machine 15 is fixedly installed on the upper end, a filter box 16 is arranged on the side of the air suction machine 15, a return air pipe 17 is fixedly connected to the outer side of the filter box 16, a filter frame 18 is fixedly installed at the end of the return air pipe 17, an air suction pipe 19 is fixedly connected between the air suction hood 14 and the air suction machine 15, an air outlet pipe 20 is arranged between the air suction machine 15 and the filter box 16, a sealing plate 1601 is installed on the filter box 16 by bolts, and an evenly distributed activated carbon filter layer 1602 is arranged on the inner side of the sealing plate 1601. The air suction machine 15 can extract the gas inside the oven 1 through the air suction hood 14 and the air suction pipe 19, and then enter the filter box 16 through the air outlet pipe 20. After being filtered by the filter box 16, it enters the filter frame 18 through the return air pipe 17, and then returns to the oven 1 from the filter frame 18. It can not only filter the air, but also recycle the heat energy, which is more energy-saving and environmentally friendly.

[0023] The rotary drive assembly 10 includes a drive motor 1001, a first gear 1002 is provided at the output end of the drive motor 1001, a second gear 1003 is provided on the upper side of the first gear 1002, a third gear 1004 is provided on the upper side of the second gear 1003, a rotating shaft 1005 is fixedly connected between the first gear 1002 and the second gear 1003, and between the second gear 1003 and the third gear 1004, a driven gear 1006 is provided on the side of the first gear 1002, the second gear 1003 and the third gear 1004, and the first gear 1002, the second gear 1003 and the third gear 1004 are all meshedly connected with the driven gear 1006, and the driven gear 1006 is fixedly connected with the second gear 1003 and the third gear 1004. A limiting groove 1007 is provided at the end, a clamping plate is provided at the lower end of the solvent placement box 11, and the clamping plate is engaged in the limiting groove 1007. A sealing cover 12 is provided on the solvent placement box 11, and a protrusion 13 is provided on the outer edge of the solvent placement box 11. After the driving motor 1001 is turned on, it drives the first gear 1002 to rotate, and the rotation of the first gear 1002 drives the rotating shaft 1005, the second gear 1003 and the third gear 1004 to rotate. During the rotation, the three gears drive the driven gear 1006 next to them to rotate, so that the solvent placement box 11 on the driven gear 1006 can rotate in all directions, thereby heating and dissolving the solvent in the solvent placement box 11 in all directions, and accelerating the dissolution of the solvent.

[0024] When working, first open the oven door 2, pull out the placement rack 9, open the sealing cover 12, and place the bridge plug auxiliary solvents that need to be dissolved in different auxiliary solvent placement boxes 11. After placing them, cover the sealing cover 12, move the placement rack 9 back into the oven 1, and then close the oven door 2, turn on the heating device box drive motor 1001 in the oven 1, and after the drive motor 1001 is turned on, it drives the first gear 1002 to rotate, and the rotation of the first gear 1002 drives the rotation shaft 1005, the second gear 1003 and the third gear 1004 to rotate. The three gears drive the driven gear 1 next to them during the rotation process. 006 rotates, so that the solvent placement box 11 on the driven gear 1006 can rotate in all directions, so as to heat and dissolve the solvent in the solvent placement box 11 in all directions. After the dissolution is completed, the suction machine 15 is turned on again. The suction machine 15 can draw out the gas inside the oven 1 through the suction hood 14 and the suction pipe 19, and then enter the filter box 16 through the outlet pipe 20. After being filtered by the filter box 16, it enters the filter frame 18 through the return pipe 17, and then returns to the inside of the oven 1 from the filter frame 18. After a period of time, the suction machine 15 is turned off, and then the box door 2 is opened to take out the solvent placement box 11.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A bridge plug solvent dissolution device, comprising an oven (1), characterized in that: The oven (1) is provided with a door (2) via a hinge on the outside, the door (2) is provided with an observation window (3), the door (2) is provided with a door lock (4) on the outside, a liquid crystal display control screen (5) is provided on the front side of the oven (1), a first guide rail (6) is provided on the bottom of the oven (1), a second guide rail (7) is provided on the side of the first guide rail (6), a slide seat (8) is provided on the first guide rail (6) and the second guide rail (7), a placement rack (9) is fixedly provided on the upper end of the slide seat (8), a rotation drive assembly (10) is provided on the placement rack (9), and the rotation drive assembly (10) is provided on the rotation drive assembly (11). A solvent placement box (11) is detachably mounted on the component (10); an air suction hood (14) is fixedly mounted on the outside of the oven (1); an air suction machine (15) is fixedly mounted on the upper end of the oven (1); a filter box (16) is arranged on the side of the air suction machine (15); an air return pipe (17) is fixedly connected to the outside of the filter box (16); a filter frame (18) is fixedly mounted on the end of the air return pipe (17); an air suction pipe (19) is fixedly connected between the air suction hood (14) and the air suction machine (15); and an air outlet pipe (20) is arranged between the air suction machine (15) and the filter box (16).

2. The bridge plug dissolution device according to claim 1, characterized in that: A sealing plate (1601) is mounted on the filter box (16) by means of bolts, and a uniformly distributed activated carbon filter layer (1602) is arranged inside the sealing plate (1601).

3. The bridge plug dissolution device according to claim 1, characterized in that: The rotary drive assembly (10) comprises a drive motor (1001), the output end of the drive motor (1001) being provided with a first gear (1002), the upper side of the first gear (1002) being provided with a second gear (1003), and the upper side of the second gear (1003) being provided with a third gear (1004).

4. The bridge plug dissolution device according to claim 3, characterized in that: A rotating shaft (1005) is fixedly connected between the first gear (1002) and the second gear (1003), and between the second gear (1003) and the third gear (1004), and driven gears (1006) are arranged on the sides of the first gear (1002), the second gear (1003) and the third gear (1004).

5. The bridge plug dissolution device according to claim 4, characterized in that: The first gear (1002), the second gear (1003) and the third gear (1004) are all meshedly connected with the driven gear (1006), and a limiting groove (1007) is provided at the upper end of the driven gear (1006).

6. The bridge plug dissolution device according to claim 5, characterized in that: A clamping plate is provided at the lower end of the solvent placement box (11), and the clamping plate is clamped inside the limiting groove (1007).

7. The bridge plug dissolution device according to claim 1, characterized in that: The co-solvent placement box (11) is provided with a sealing cover (12), and the outer edge of the co-solvent placement box (11) is provided with a protrusion (13).

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