Steam explosion device for premixed powder

Abstract

The utility model relates to the technical field of steam explosion devices, and discloses a premixed powder steam explosion device which comprises an explosion tank, a supporting pipe is fixedly connected to the top side in the explosion tank, three air outlet coil pipes are fixedly connected to the outer portion of the supporting pipe, an air inlet pipe is fixedly connected to the right side of the outer portion of the supporting pipe, and an air outlet pipe is fixedly connected to the right side of the air inlet pipe. A second mounting part is fixedly connected to the right end of the air inlet pipe, a detachable pipe is arranged on the right side of the second mounting part, first mounting parts are fixedly connected to the upper end and the lower end of the detachable pipe correspondingly, second mounting parts are arranged on one sides of the first mounting parts correspondingly, and a connecting pipe is fixedly connected to the bottom of the second mounting part on the lower side; and one end of the connecting pipe is fixedly connected with an electromagnetic valve. According to the steam explosion device, the uniformity of steam explosion is improved, the explosion efficiency is greatly improved, the detachable pipe and the air inlet pipe are disconnected by detaching the first mounting piece, and the phenomena that gas flows back in the explosion process, and the service life of a pipeline is shortened are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steam explosion devices, in particular to a steam explosion device for premixed powder. Background Art

[0002] The steam explosion device of the premixed powder may be a device for generating an instantaneous high-pressure gas explosion. The steam explosion pretreatment technology plays a very important role in biorefining production.

[0003] After searching, the Chinese patent announcement number: CN206486740U discloses a steam explosion pulping equipment including a vacuum pump, a negative pressure emptying tank and a blasting tank, one end of the negative pressure emptying tank is connected to the vacuum pump, the discharge port of the negative pressure emptying tank is connected to the feed port of the blasting tank, the upper part of the blasting tank is also provided with a chimney device, the discharge port of the blasting tank is connected to a slurry collection tank, the upper part of the chimney device is connected to a dust discharge pipe, the dust discharge pipe is connected to a dust collection box, the lower part of the chimney device is also connected to a sewage pipe, the sewage pipe is connected to a sewage collection box, although the patented technology has the characteristics of simple structure, high crushing efficiency, stable production quality, environmental protection and sanitation, etc., but the steam explosion is still prone to unevenness, and the gas is prone to reflux during the blasting process, which shortens the service life of the pipeline. Therefore, those skilled in the art provide a steam explosion device for premixed powder to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a steam explosion device for premixed powder, aiming to improve the problem in the prior art that steam explosion is still prone to unevenness and gas backflow is prone to occur during the explosion process, thereby shortening the service life of the pipeline.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steam explosion device for premixed powder comprises a blasting tank, wherein a support pipe is fixedly connected to the top side of the blasting tank, three air outlet coils are fixedly connected to the outside of the support pipe, an air inlet pipe is fixedly connected to the right side of the outside of the support pipe, a mounting member 2 is fixedly connected to the right end of the air inlet pipe, a detachable pipe is arranged on the right side of the mounting member 2, both upper and lower ends of the detachable pipe are fixedly connected to a mounting member 1, both sides of the mounting member 1 are provided with a mounting member 2, a connecting pipe is fixedly connected to the bottom of the mounting member 2 at the lower side, one end of the connecting pipe is fixedly connected to a solenoid valve, the right end of the solenoid valve is fixedly connected to a steam generator, a water inlet pipe is fixedly connected to the right side of the outside of the steam generator, a water storage chamber is arranged on the bottom side of the steam generator, a heating wire is fixedly connected to the inner wall of the water storage chamber, a partition is fixedly connected to the upper part of the water storage chamber, a nozzle is fixedly connected to the upper part of the partition, and a prefabricated component is arranged on the left side of the blasting tank.

[0007] Through the above technical scheme, water is injected into the water storage chamber through the water inlet pipe for storage, the heating wire is started to heat the water, and the solenoid valve is opened to allow the generated steam to enter the connecting pipe and the detachable pipe through the nozzle, and enter the air outlet coil through the air inlet pipe and the support pipe, so that it enters the blasting tank evenly.

[0008] Furthermore, the prefabricated component includes a prefabricated tank, which is arranged on the left side of the blasting tank. A motor is fixedly connected to the upper part of the prefabricated tank, and a stirring member is fixedly connected to the output end of the motor. The stirring member is arranged inside the prefabricated tank. A control panel is provided on the front side of the prefabricated tank and the steam generator.

[0009] By adopting the above technical solution, the motor is started through the control panel to enable the stirring element to stir the mixed powder to mix it.

[0010] Furthermore, bolts are threadedly connected on all four sides of the inner right side of the mounting member, a movable plate is threadedly connected on the outer left side of the bolt, both sides of the movable plate are fixedly connected with a first rotating seat, the inner part of the first rotating seat is rotatably connected with a second telescopic member, one end of the second telescopic member is rotatably connected with a second rotating seat, the bottom of the second rotating seat is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with the first telescopic member, and one end of the first telescopic member is fixedly connected with a clamping block.

[0011] Through the above technical scheme, the bolt is rotated to move the movable plate, and the second telescopic member is driven to rotate inside the first rotating seat and the second rotating seat, so that the clamping block is moved through the connecting plate and the first telescopic member to the inside of the placement groove, and the clamping block is squeezed through the placement groove to return to the placement groove and separate from the clamping groove and is opened and closed and fixed through the placement groove, so that the detachable tube can be disassembled.

[0012] Furthermore, a placement groove is opened on the left side inside the mounting member 1, and the first telescopic member is slidably connected inside the placement groove. A clamping groove is opened on the right side inside the mounting member 2, and the clamping block is slidably connected inside the clamping groove.

[0013] Through the above technical solution, the clamping block can install, fix and disassemble the second mounting member and the first mounting member.

[0014] Furthermore, the upper parts of the prefabricated tank and the blasting tank are fixedly connected with a feed port.

[0015] Through the above technical solution, the material is injected into the prefabricated tank and the blasting tank through the feed port.

[0016] Furthermore, a pumping pump is fixedly connected to the right side of the exterior of the prefabricated tank, a delivery pipe is fixedly connected to the output end of the pumping pump, and the delivery pipe is fixedly connected to the rear side of the interior of the blasting tank.

[0017] Through the above technical solution, the pump is started to allow the delivery pipe to suck the premixed powder into the blasting tank.

[0018] Furthermore, a discharge port is fixedly connected to the lower rear side of the blasting pot.

[0019] Through the above technical solution, the exploded material is guided out of the discharge port.

[0020] Furthermore, the air intake pipe is fixedly connected to the right side of the interior of the blasting tank.

[0021] Through the above technical solution, steam is allowed to enter the interior of the blasting tank.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the uniformity of steam explosion is improved and the explosion efficiency is greatly increased through the coordinated use of the control panel, heating wire, water storage chamber, solenoid valve, nozzle, connecting pipe, detachable pipe, air inlet pipe, support pipe, air outlet coil, explosion tank and other structures.

[0024] 2. In the utility model, through the coordinated use of bolts, movable plates, second telescopic parts, first rotating seats, second rotating seats, connecting plates, first telescopic parts, clamping blocks, placement grooves, clamping grooves and other structures, the installation part can be disassembled to disconnect the detachable pipe from the air intake pipe, thereby avoiding gas backflow during the blasting process and shortening the service life of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a steam explosion device for premixed powder proposed by the utility model;

[0026] Figure 2This is a rear view of a steam explosion device for premixed powder proposed by the utility model;

[0027] Figure 3 This is a cross-sectional view of a steam explosion device for premixed powder proposed by the utility model;

[0028] Figure 4 It is a partial cross-sectional view of a steam explosion device for premixed powder proposed by the utility model;

[0029] Figure 5 for Figure 4 Enlarged view of point A.

[0030] Legend:

[0031] 1. Prefabricated tank; 2. Control panel; 3. Feed inlet; 4. Motor; 5. Pump; 6. Explosion tank; 7. Mounting part 1; 8. Removable pipe; 9. Mounting part 2; 10. Connecting pipe; 11. Solenoid valve; 12. Steam generator; 13. Water inlet pipe; 14. Discharge port; 15. Delivery pipe; 16. Stirring part; 17. Support pipe; 18. Air inlet pipe; 19. Air outlet coil; 20. Nozzle; 21. Partition; 22. Water storage chamber; 23. Heating wire; 24. Bolt; 25. Placement slot; 26. Block; 27. First telescopic part; 28. Second telescopic part; 29. ​​Moving plate; 30. Connecting plate; 31. Slot; 32. First rotating seat; 33. Second rotating seat. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a steam explosion device for premixed powder, comprising a blasting tank 6, a support pipe 17 is fixedly connected to the inner top side of the blasting tank 6, three air outlet coils 19 are fixedly connected to the outside of the support pipe 17, an air inlet pipe 18 is fixedly connected to the right side of the outside of the support pipe 17, a mounting piece 2 9 is fixedly connected to the right end of the air inlet pipe 18, a detachable pipe 8 is arranged on the right side of the mounting piece 2 9, the upper and lower ends of the detachable pipe 8 are fixedly connected to the mounting piece 1 7, one side of the mounting piece 1 7 is arranged with the mounting piece 2 9, and the bottom of the lower mounting piece 2 9 is fixedly connected to the connecting pipe 10 , one end of the connecting pipe 10 is fixedly connected to the solenoid valve 11, the right end of the solenoid valve 11 is fixedly connected to the steam generator 12, the outer right side of the steam generator 12 is fixedly connected to the water inlet pipe 13, the inner bottom side of the steam generator 12 is provided with a water storage chamber 22, the inner wall of the water storage chamber 22 is fixedly connected to the heating wire 23, the upper part of the water storage chamber 22 is fixedly connected to the partition 21, the upper part of the partition 21 is fixedly connected to the nozzle 20, the left side of the blasting tank 6 is provided with a prefabricated component, the lower rear side of the blasting tank 6 is fixedly connected to the discharge port 14, and the air inlet pipe 18 is fixedly connected to the inner right side of the blasting tank 6;

[0034] The prefabricated component includes a prefabricated tank 1, which is arranged on the left side of the blasting tank 6. A motor 4 is fixedly connected to the upper part of the prefabricated tank 1, and a stirring member 16 is fixedly connected to the output end of the motor 4. The stirring member 16 is arranged inside the prefabricated tank 1. A control panel 2 is provided on the front side of the prefabricated tank 1 and the steam generator 12. A feed port 3 is fixedly connected to the upper part of the prefabricated tank 1 and the blasting tank 6; a suction pump 5 is fixedly connected to the outer right side of the prefabricated tank 1, and a delivery pipe 15 is fixedly connected to the output end of the suction pump 5, and the delivery pipe 15 is fixedly connected to the inner rear side of the blasting tank 6.

[0035] The motor 4 is started through the control panel 2 to drive the stirring element 16 to stir and mix the mixed powder, the extraction pump 5 is started to drive the conveying pipe 15 to suck and convey the premixed powder to the inside of the blasting tank 6, water is injected into the water storage chamber 22 through the water inlet pipe 13, the heating wire 23 is started to heat the water, so that the steam generated enters the connecting pipe 10 and the detachable pipe 8 through the nozzle 20 and the solenoid valve 11, and enters the air outlet coil 19 through the air inlet pipe 18 and the support pipe 17, and is sprayed into the blasting tank 6.

[0036] Reference Figure 1 , Figure 4 and Figure 5The right side of the interior of the mounting member 7 is threadedly connected with bolts 24 all around, the left side of the exterior of the bolts 24 is threadedly connected with a movable plate 29, both sides of the movable plate 29 are fixedly connected with a first rotating seat 32, the interior of the first rotating seat 32 is rotatably connected with a second telescopic member 28, one end of the second telescopic member 28 is rotatably connected with a second rotating seat 33, the bottom of the second rotating seat 33 is fixedly connected with a connecting plate 30, one side of the connecting plate 30 is fixedly connected with a first telescopic member 27, one end of the first telescopic member 27 is fixedly connected with a clamping block 26, a placement groove 25 is opened on the left side of the interior of the mounting member 7, the first telescopic member 27 is slidably connected to the interior of the placement groove 25, a clamping groove 31 is opened on the right side of the interior of the mounting member 29, and the clamping block 26 is slidably connected to the interior of the clamping groove 31.

[0037] The movable plate 29 is driven to move by rotating the bolt 24, and the second telescopic member 28 is rotated in the first rotating seat 32 and the second rotating seat 33 at the same time, and the clamping block 26 is driven to move through the connecting plate 30 and the first telescopic member 27, and slides into the placement groove 25. The clamping block 26 is squeezed through the placement groove 25 so that it can be completely retracted into the placement groove 25 and separated from the clamping groove 31, so that the detachable tube 8 can be disassembled.

[0038] Working principle: When the device is needed, the heating wire 23 is used to heat the water in the water storage chamber 22 through the control panel 2 to generate steam, and the solenoid valve 11 is opened to allow the steam to enter the interior of the connecting pipe 10 through the nozzle 20, and enter the interior of the air outlet coil 19 through the detachable pipe 8, the air inlet pipe 18 and the support pipe 17, so that it enters the blasting tank 6 for blasting, thereby improving the uniformity of steam blasting and greatly increasing the blasting efficiency. By rotating the bolt 24, the movable plate 29 is driven to move, and at the same time, the movable plate 29 is driven to move. The second telescopic member 28 is rotatably connected to the inside of the first rotating seat 32 and the second rotating seat 33, so that it drives the clamping block 26 to move through the connecting plate 30 and the first telescopic member 27, slides to the inside of the placement groove 25, and squeezes the clamping block 26 through the placement groove 25, so that it can be completely retracted into the placement groove 25 and separated from the clamping groove 31, so that the detachable tube 8 can be disassembled, and the mounting member 7 can be disassembled, so that the detachable tube 8 is disconnected from the air intake pipe 18, avoiding the backflow of gas during the blasting process, which shortens the service life of the pipeline.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A steam explosion device for premixed powder, comprising a explosion tank (6), characterized in that: The top side of the blasting pot (6) is fixedly connected to a support pipe (17), the outside of the support pipe (17) is fixedly connected to three air outlet coils (19), the right side of the outside of the support pipe (17) is fixedly connected to an air inlet pipe (18), the right end of the air inlet pipe (18) is fixedly connected to a second mounting member (9), a detachable pipe (8) is provided on the right side of the second mounting member (9), the upper and lower ends of the detachable pipe (8) are fixedly connected to the first mounting member (7), the second mounting member (9) is provided on one side of the first mounting member (7), and the bottom of the second mounting member (9) is fixedly connected to a connecting pipe (10), one end of the connecting pipe (10) is fixedly connected to a solenoid valve (11), the right end of the solenoid valve (11) is fixedly connected to a steam generator (12), the right side of the outside of the steam generator (12) is fixedly connected to a water inlet pipe (13), the bottom side of the interior of the steam generator (12) is provided with a water storage chamber (22), the inner wall of the water storage chamber (22) is fixedly connected to a heating wire (23), the upper part of the water storage chamber (22) is fixedly connected to a partition (21), the upper part of the partition (21) is fixedly connected to a nozzle (20), and a prefabricated component is provided on the left side of the blasting tank (6).

2. A steam explosion device for premixed powder according to claim 1, characterized in that: The prefabricated assembly comprises a prefabricated tank (1), the prefabricated tank (1) being arranged on the left side of the blasting tank (6), a motor (4) being fixedly connected to the upper part of the prefabricated tank (1), a stirring member (16) being fixedly connected to the output end of the motor (4), the stirring member (16) being arranged inside the prefabricated tank (1), and a control panel (2) being arranged on the front sides of both the prefabricated tank (1) and the steam generator (12).

3. The steam explosion device for premixed powder according to claim 1, characterized in that: Bolts (24) are threadedly connected to the right side of the inside of the mounting member (7), and a movable plate (29) is threadedly connected to the left side of the outside of the bolts (24). Both sides of the movable plate (29) are fixedly connected to a first rotating seat (32), the inside of the first rotating seat (32) is rotatably connected to a second telescopic member (28), one end of the second telescopic member (28) is rotatably connected to a second rotating seat (33), the bottom of the second rotating seat (33) is fixedly connected to a connecting plate (30), one side of the connecting plate (30) is fixedly connected to the first telescopic member (27), and one end of the first telescopic member (27) is fixedly connected to a clamping block (26).

4. A steam explosion device for premixed powder according to claim 3, characterized in that: The first mounting member (7) has a placement groove (25) on the left side thereof, the first telescopic member (27) is slidably connected to the inside of the placement groove (25), the second mounting member (9) has a clamping groove (31) on the right side thereof, the clamping block (26) is slidably connected to the inside of the clamping groove (31).

5. The steam explosion device for premixed powder according to claim 2, characterized in that: The upper parts of the prefabricated tank (1) and the blasting tank (6) are both fixedly connected with a feed port (3).

6. The steam explosion device for premixed powder according to claim 2, characterized in that: A pumping pump (5) is fixedly connected to the right side of the exterior of the prefabricated tank (1), a delivery pipe (15) is fixedly connected to the output end of the pumping pump (5), and the delivery pipe (15) is fixedly connected to the rear side of the interior of the blasting tank (6).

7. The steam explosion device for premixed powder according to claim 1, characterized in that: A discharge port (14) is fixedly connected to the lower rear side of the blasting pot (6).

8. The steam explosion device for premixed powder according to claim 1, characterized in that: The air intake pipe (18) is fixedly connected to the right side inside the blasting tank (6).

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