CN221182533U - Film oil-gas mixing device for film coating machine - Google Patents

Abstract

The utility model discloses a film oil-gas mixing device for a film coating machine, which comprises a heating barrel, wherein a spiral heater is arranged on the inner wall of the heating barrel, an inner thread is arranged on the inner wall of an opening of the heating barrel, a thread cover is arranged on the opening of the heating barrel, an air storage cylinder is arranged above the thread cover, two groups of support columns and an air storage box are arranged at the lower part of the heating barrel, a liquid outlet pipe is fixedly penetrated through the other side of the heating barrel, a control valve is arranged on the side wall of the liquid outlet pipe, bases are welded at one end parts of two groups of support rods, a plurality of groups of mounting cavities are arranged on the inner bottom surface of the heating barrel, air ejector pipes are penetrated through the inner parts of the plurality of groups of mounting cavities, and one ends of the air ejector pipes penetrate through the upper part of the air storage box. The beneficial effects are that: according to the utility model, the gas storage tank is adopted, so that the shaking amplitude of the coating oil can be increased through the arranged gas storage tank, the purpose of rapid mixing is realized, and the use practicability of the film oil-gas mixing device for the coating machine is improved.

Description

Film oil-gas mixing device for film coating machine

Technical Field

The utility model relates to the technical field of film coating machines, in particular to a film oil-gas mixing device for a film coating machine.

Background

The coated fertilizer is prepared by coating the particle surfaces of the coated fertilizer with thin layers of other substances, the coating machine is effective special coating equipment for the fertilizer, the caking of the fertilizer can be effectively prevented by using a coating process, the slow release effect is achieved, the coating machine can coat the coated oil on the surface of the fertilizer, a constant-temperature heating device is used at present, the coated oil is prevented from being cooled and solidified, and the coated oil has the advantages of simplicity in operation, stable structure, good use effect and the like in practical use.

The prior art discloses the publication number: CN213841357U a fertilizer diolame oil constant temperature heating device, including the heating vat, the liquid outlet, supercharging device, the heating pipe, the pivot, first paddle, the connecting rod, the second paddle, the arc guide surface, top cap and handle, when using, the heating pipe of spiral structure can make the diolame oil in the heating vat be heated more evenly, drive arrangement drives the pivot and rotates, first paddle can drive the diolame oil and follow the circumference flow of heating vat, the impact of diolame oil can drive the second paddle and rotate, and the second paddle can drive the axial flow of diolame oil along the heating vat, through making the diolame oil flow simultaneously in circumference and axial two directions, further guarantee that the diolame oil can be heated evenly.

Said utility model, in order to avoid the coating oil to stand and layer, it needs the driving equipment to drive the rotating shaft, makes the first blade and the second blade stir the coating oil, the first blade and the second blade are located at the inner bottom surface of the heating barrel, the stirring area is small, it is difficult to realize the shaking stirring work of the coating oil, at the same time, it needs to add the supercharging device and the motor driving equipment, it can realize the discharging and stirring mixing work of the coating oil, and it provides the input cost.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a film oil-gas mixing device for a film coating machine, which has the advantages that the shaking amplitude of the film coating oil can be increased, the purpose of rapid mixing is realized, and meanwhile, the mixing and discharging work of the film coating oil can be completed by only arranging a group of air pump structures, so that the problems in the background art are solved.

(II) technical scheme

In order to achieve the advantages that the shaking amplitude of the coating oil can be increased and the purpose of rapid mixing is achieved, and meanwhile, the mixing and discharging of the coating oil can be completed by only arranging a group of air pump structures, the utility model adopts the following specific technical scheme:

The utility model provides a membrane oil gas mixing device for coating machine, includes the heating barrel, the screw heater is installed to the inner wall of heating barrel, the inner wall of heating barrel opening part is provided with the internal thread, the opening part of heating barrel is provided with the screw cap, the gas receiver is installed to the top of screw cap, two sets of support columns and gas receiver are installed to the lower part of heating barrel, the opposite side of heating barrel is fixed to be run through and is had the drain pipe, and the lateral wall of drain pipe is provided with the control valve, two sets of the one end tip welding of support column has the base, the inside bottom surface of heating barrel is provided with the multiunit installation chamber, and the multiunit the inside of installation chamber all runs through the jet-propelled pipe, the multiunit the one end of jet-propelled pipe all runs through the upper portion of gas receiver, the lateral wall of jet-propelled pipe all is provided with the check valve, the rose box is installed on the upper portion of base, and the internally mounted of rose box has filter screen, active carbon net and molecular sieve, the both sides of rose box all are fixed the run through and are installed the pipe, intake pipe and air pump are installed to the lower part of gas receiver, the one end and the output of intake pipe and the air pump card have the air pump to be connected with the output end of blast pipe, the air duct and the end of air pipe has the upper end of the filter pipe to run through the screw cap.

Further, the upper portion of screw cap is fixed to be run through and is had the air duct, and the lower part of gas receiver is run through to the one end of air duct, the upper end fixed mounting of gas receiver has the portal frame, and the guide hole has been seted up on the upper portion of portal frame to the inside slip of guide hole runs through there is the pull rod, the inside slidable mounting of gas receiver has the cock plate, the upper portion fixed connection of one end and cock plate of pull rod, the lateral wall of pull rod has cup jointed the extension spring.

Further, the diameter length of the plug plate is the same as the inner diameter length of the air cylinder.

Further, a handle is welded at the upper part of the screw cap.

Further, the internal thread is matched with the thread of the threaded cover.

Further, a control panel is installed on the other side of the heating barrel, and the control panel is electrically connected with the spiral heater and the air pump through wires.

(III) beneficial effects

Compared with the prior art, the utility model provides a film oil-gas mixing device for a film coating machine, which has the following beneficial effects:

(1) When the film oil-gas mixing device for the film coating machine is actually used, the control panel is utilized to enable the spiral heater and the air pump to work, the spiral heater can heat the film coating oil, external air can enter the filter box through the two groups of mounting pipes, air can enter the air storage box through the filter screen, the active carbon net and the molecular sieve for filtration, finally, the air collected in the air storage box is sprayed out through the plurality of groups of air spraying pipes through the exhaust pipe and the air inlet pipe, the sprayed gas can be blown to the film coating oil in the heating barrel to shake vigorously, the mixing work of the film coating oil is completed, redundant gas in the heating barrel can be discharged through the air outlet pipe, the film coating oil in the heating barrel can be prevented from entering the plurality of groups of paint spraying pipes through the plurality of groups of one-way valves, the opening and closing valves play a role of opening and closing the air outlet pipe, when a large amount of gas exists in the heating barrel, the film coating oil in the heating barrel can be discharged through the liquid outlet pipe under the action of atmospheric pressure, the film coating oil dynamic range can be increased through the arranged air storage box, the purpose of rapid mixing of the film coating oil and the practicability of the film oil-mixing device for the film coating machine is improved.

(2) According to the operation, the air pump works, so that external air can be pumped into the heating barrel, the air in the heating barrel can enter the air cylinder through the air guide pipe, the part of air can jack the plug plate, in the process, the plug plate and the portal frame can squeeze the telescopic spring, when the plug plate moves to the expected height, the air stopping pump stops, when the telescopic spring pushes the plug plate to move downwards under the action of self elasticity, the situation that the heating barrel has a leakage position is indicated, when the plug plate does not move, the situation that the heating barrel does not have the leakage position is indicated, and through the air pump, whether the heating barrel has the leakage position can be detected in advance, so that the continuous use of the film oil-gas mixing device for the film coating machine is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of a membrane oil-gas mixing device for a membrane coating machine;

FIG. 2 is a perspective view of a gantry according to the present utility model;

FIG. 3 is an enlarged view of FIG. 1A in accordance with the teachings of the present utility model;

FIG. 4 is an enlarged view of B of FIG. 1 in accordance with the teachings of the present utility model;

Fig. 5 is an enlarged view of C in fig. 1 according to the present utility model.

In the figure:

1. Heating the barrel; 2. a screw heater; 3. an internal thread; 4. a screw cap; 5. an air cylinder; 6. a liquid outlet pipe; 7. a control valve; 8. a support column; 9. a base; 10. a gas storage tank; 11. a mounting cavity; 12. a gas lance; 13. a one-way valve; 14. an air inlet pipe; 15. an air pump; 16. an exhaust pipe; 17. a filter box; 18. a filter screen; 19. an activated carbon net; 20. a molecular sieve; 21. installing a pipe; 22. an air outlet pipe; 23. an opening/closing valve; 24. an air duct; 25. a plug plate; 26. a pull rod; 27. a portal frame; 28. a guide hole; 29. and a telescopic spring.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a film oil-gas mixing device for a film coating machine is provided.

The utility model is further described with reference to the accompanying drawings and specific embodiments, as shown in fig. 1-5, a film oil-gas mixing device for a film coating machine according to the embodiment of the utility model comprises a heating barrel 1, wherein a spiral heater 2 is installed on the inner wall of the heating barrel 1, an internal thread 3 is arranged on the inner wall of the opening of the heating barrel 1, a screw thread cover 4 is arranged on the opening of the heating barrel 1, a gas storage cylinder 5 is installed above the screw thread cover 4, two groups of support columns 8 and a gas storage box 10 are installed on the lower part of the heating barrel 1, a liquid outlet pipe 6 is fixedly penetrated through the other side of the heating barrel 1, a control valve 7 is arranged on the side wall of the liquid outlet pipe 6, a base 9 is welded at one end part of the two groups of support columns, a plurality of installation cavities 11 are arranged on the inner bottom surface of the heating barrel 1, a plurality of installation cavities 11 are penetrated by a plurality of air injection pipes 12, one end of the plurality of the air injection pipes 12 are penetrated by the upper part of the gas storage box 10, a one-way valve 13 is arranged on the side wall of the plurality of the air injection pipes 12, a filter box 17 is installed on the upper part of the base 9, a filter box 18, an active carbon net 19 and a molecular sieve 20 are installed on the inner part of the filter box 17, a liquid outlet pipe 21 is fixedly penetrates through the liquid outlet pipe 16, an air inlet pipe 16 is fixedly penetrated by the two sides of the filter box 16, an air inlet pipe 16 is fixedly penetrates through the upper end of the air inlet pipe 15, an air inlet pipe 15 is provided with an air inlet pipe 15, and one end of the air inlet pipe 15 is provided with an end of the air pump 15 is provided with an end opening valve 15, and has a purpose of an end of the air pump 15 is provided with an end of the air pump 15.

In one embodiment, the upper portion of screw cap 4 is fixed and is run through and have air duct 24, and the lower part of gas receiver 5 is run through to the one end of air duct 24, and the upper end fixed mounting of gas receiver 5 has portal frame 27, and the guide hole 28 has been seted up on the upper portion of portal frame 27, and the inside slip of guide hole 28 runs through and has pull rod 26, the inside slidable mounting of gas receiver 5 has plug plate 25, the upper portion fixed connection of one end and plug plate 25 of pull rod 26, the lateral wall of pull rod 26 has cup jointed telescopic spring 29, through the gas receiver 5 of setting, can detect in advance whether there is the leak site in heating vat 1, guarantee for the continuous use of membrane oil gas mixing device for the coating machine.

In one embodiment, the diameter of the plug 25 is the same as the inner diameter of the gas cylinder 5, ensuring that the plug 25 is able to push out all the gas inside the gas cylinder 5.

In one embodiment, a handle is welded to the upper portion of the screw cap 4, which facilitates the manual movement of the screw cap 4 by an operator.

In one embodiment, the internal threads 3 are threadedly engaged with the threaded cap 4 to facilitate adjustment of the use position of the threaded cap 4.

In one embodiment, a control panel is mounted on the other side of the heating barrel 1, and the control panel is electrically connected with the spiral heater 2 and the air pump 15 through wires, and the control panel can be realized through simple programming by a person skilled in the art, and is only used and not modified, so that the control mode and circuit connection will not be described in detail.

Working principle:

When the film oil-gas mixing device for the film coating machine is actually used, the control panel is utilized to enable the spiral heater 2 and the air pump 15 to work, the spiral heater 2 can heat the film coating oil, external air can enter the filter tank 17 through two groups of mounting pipes 21, air is filtered through the filter screen 18, the activated carbon net 19 and the molecular sieve 20, finally enters the air storage tank 10 through the exhaust pipe 16 and the air inlet pipe 14, air gathered in the air storage tank 10 is sprayed out through a plurality of groups of air spraying pipes 12, sprayed gas can be blown to the film coating oil in the heating barrel 1 to make the film coating oil violently shake, the mixing work of the film coating oil is completed, redundant gas in the heating barrel 1 can be discharged through the air outlet pipe 22, the film coating oil in the heating barrel 1 can be prevented from entering the inside of a plurality of groups of paint spraying pipes through the one-way valves 13, the air outlet pipe 22 is opened and closed by the open and closed valves 23, when a large amount of gas exists in the heating barrel 1, the opening and closing control valve 7 is acted by atmospheric pressure, the coating oil in the heating barrel 1 can be discharged through the liquid outlet pipe 6, the shaking amplitude of the coating oil can be increased through the arranged gas storage tank 10, the purpose of rapid mixing is realized, the use practicability of the film oil-gas mixing device for the coating machine is improved, meanwhile, according to the operation, the air pump 15 works, the outside air can be pumped into the heating barrel 1, the air in the heating barrel 1 can enter the gas storage barrel 5 through the air guide pipe 24, the part of the air can jack up the plug plate 25, in the process, the plug plate 25 and the portal frame 27 can squeeze the telescopic spring 29, when the plug plate 25 moves to the expected height, the air stopping pump 15 indicates that the heating barrel 1 has a leakage place when the telescopic spring 29 pushes the plug plate 25 to move downwards under the action of self elasticity, and indicates that the heating barrel 1 has no leakage place when the plug plate 25 does not move, through the gas receiver 5 that sets up, can detect in advance that heating barrel 1 exists the leak site, bring the guarantee for the continuous use of membrane oil gas mixing device for the coating machine.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a membrane oil gas mixing device for coating machine, its characterized in that, including heating barrel (1), spiral heater (2) are installed to the inner wall of heating barrel (1), the inner wall of heating barrel (1) opening part is provided with internal screw thread (3), the opening part of heating barrel (1) is provided with screw thread lid (4), gas receiver (5) are installed to the top of screw thread lid (4), two sets of support column (8) and gas receiver (10) are installed to the lower part of heating barrel (1), the opposite side of heating barrel (1) is fixed to be run through have drain pipe (6), and the lateral wall of drain pipe (6) is provided with control valve (7), two sets of the one end tip welding of support column has base (9), the inside bottom surface of heating barrel (1) is provided with multiunit installation chamber (11), and multiunit the inside of installation chamber (11) all runs through in the top of gas receiver (10), multiunit gas receiver (12) one end all runs through the upper portion of gas receiver (10), multiunit gas receiver (12) lateral wall all is provided with drain valve (13), filter screen (17) and filter screen (17) are installed to both sides, filter screen (17) are installed to filter screen (17), the air storage tank is characterized in that an air inlet pipe (14) and an air pump (15) are arranged at the lower part of the air storage tank (10), one end of the air inlet pipe (14) is connected with the upper part of the output end of the air pump (15) in a clamping mode, an exhaust pipe (16) is connected with the lower part of the output end of the air pump (15) in a clamping mode, one end of the exhaust pipe (16) penetrates through the upper part of the filter tank (17), an air outlet pipe (22) is arranged on the upper part of the threaded cover (4) in a penetrating mode, and an opening and closing valve (23) is arranged at one end of the air outlet pipe (22).

2. The film oil-gas mixing device for a film coating machine according to claim 1, wherein an air duct (24) is fixedly penetrated through the upper part of the threaded cover (4), one end of the air duct (24) penetrates through the lower part of the air storage cylinder (5), a portal frame (27) is fixedly installed on the upper end of the air storage cylinder (5), a guide hole (28) is formed in the upper part of the portal frame (27), a drawing rod (26) penetrates through the guide hole (28) in a sliding manner, a plug plate (25) is installed in the air storage cylinder (5) in a sliding manner, one end of the drawing rod (26) is fixedly connected with the upper part of the plug plate (25), and a telescopic spring (29) is sleeved on the side wall of the drawing rod (26).

3. A membrane oil-gas mixing device for a membrane coating machine according to claim 2, characterized in that the diameter length of the plug plate (25) is the same as the inner diameter length of the air cylinder (5).

4. The membrane oil-gas mixing device for the coating machine according to claim 1, wherein a handle is welded on the upper part of the threaded cover (4).

5. The membrane oil-gas mixing device for the membrane coating machine according to claim 1, wherein the internal thread (3) is in threaded fit with the threaded cover (4).

6. The film oil-gas mixing device for the film coating machine according to claim 1, wherein a control panel is arranged on the other side of the heating barrel (1), and the control panel is electrically connected with the spiral heater (2) and the air pump (15) through electric wires.