CN213258951U - Double-tube type dry ice cleaning machine - Google Patents
Double-tube type dry ice cleaning machine Download PDFInfo
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- CN213258951U CN213258951U CN202021701864.3U CN202021701864U CN213258951U CN 213258951 U CN213258951 U CN 213258951U CN 202021701864 U CN202021701864 U CN 202021701864U CN 213258951 U CN213258951 U CN 213258951U
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Abstract
The utility model provides a double-tube dry ice cleaning machine, wherein a first blanking funnel and a second blanking funnel are arranged in a cleaning machine body; the discharge hole of the first blanking funnel is communicated with a material tray; the material tray is provided with a material storage area, and the material storage area moves to a blanking position or a discharging position along with the material tray in the rotating process; when the material tray moves to the blanking position, the material storage area is communicated with a discharge hole of the first blanking hopper; when the material tray moves to the discharging position, one side of the material storage area is communicated with the accelerating air pump, and the other side of the material storage area is communicated with the first discharging nozzle; the second blanking funnel is communicated with the second discharging nozzle; the spray gun is connected to the first discharging nozzle and the second discharging nozzle through a first hose and a second hose respectively; dry ice particles are stored in the first blanking funnel, and grinding materials are stored in the second blanking funnel; the compressed air generated by the dry ice and the accelerating air pump generates negative pressure in the spray gun, and the abrasive is sucked into the spray gun and mixed with the dry particles to be sprayed out. The dry ice cleaning machine can improve the cleaning efficiency.
Description
Technical Field
The utility model relates to a cleaning equipment especially relates to dry ice cleaning machine.
Background
Dry ice cleaning technology is widely used as a mature cleaning technology. Particularly in the field of mass industrial production, there is a need for a convenient dry ice cleaning technique. However, with the continuous development of high-tech technology, in a large number of industrial production operations, the dry ice cleaning machine is difficult to effectively remove iron rust, paint and other dirt, and has certain limitations.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the main technical problem that a dry ice cleaning machine is provided, abluent efficiency is improved.
In order to solve the technical problem, the utility model provides a double-tube dry ice cleaning machine, which comprises a cleaning machine body and a spray gun;
a first blanking funnel and a second blanking funnel are arranged in the cleaning machine body;
the discharge hole of the first blanking funnel is communicated with a material tray; the material tray is provided with a material storage area, and the material storage area moves to a blanking position or a discharging position along with the material tray in the rotating process; when the charging tray moves to the discharging position, the material storage area is communicated with a discharging hole of the first discharging hopper; when the material tray moves to the discharging position, one side of the material storage area is communicated with the accelerating air pump, and the other side of the material storage area is communicated with the first discharging nozzle;
the second blanking funnel is communicated with the second discharging nozzle;
the spray gun is connected to the first discharging nozzle and the second discharging nozzle through hoses to be communicated with each other;
dry ice particles are stored in the first blanking funnel, and grinding materials are stored in the second blanking funnel; the compressed air generated by the dry ice and the accelerating air pump generates negative pressure in the spray gun, and the grinding materials are sucked into the spray gun to be mixed with dry particles and then sprayed out.
In a preferred embodiment: and a vibrator is arranged on the side wall of the first blanking funnel.
In a preferred embodiment: and the discharge hole of the second blanking funnel is connected with a second discharge nozzle through a ball valve.
In a preferred embodiment: the accelerating air pump is arranged on the outer side of the cleaning machine body.
In a preferred embodiment: the spray gun is made of boron carbide.
In a preferred embodiment: a first flow passage and a second flow passage are arranged in the spray gun, one end of the first flow passage is a nozzle of the spray gun, and the other end of the first flow passage is connected to the first discharging nozzle through a first hose; one end of the second flow passage is communicated to the side wall of the first flow passage, and the other end of the second flow passage is connected to the second discharging nozzle through a second hose.
Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:
the utility model provides a double-tube dry ice cleaning machine, which adds a sand blasting cleaning function on the basis of the original single-tube dry ice cleaning machine; the air inlet end of the equipment is connected with compressed air, and dry ice is conveyed through the ice distribution plate to accelerate and spray dry ice particles; the dry ice hopper is provided with a vibrator to assist dry ice to smoothly fall into the ice distribution tray; the other funnel is internally provided with abrasive materials, a ball valve is arranged outside the pipeline connected with the other funnel, and the sand output is adjusted by adjusting the opening and closing degree of the ball valve; the pipeline for spraying the dry ice generates strong negative pressure at the spraying end through a flow passage in the spray gun, so that the grinding materials are sucked out of the sand pipeline, and then the dry ice, the sand and the compressed air are fully mixed and sprayed at the inlet end of the nozzle, so that the dry ice such as rust and paint can be cleaned, which is difficult to clean; the advantage of two kinds of different cleaning methods of collection dry ice washing and sandblast and a tractor can reduce the use of abrasive material like this, and dustproof exploding improves the cleaning efficiency.
Drawings
FIG. 1 is a perspective view of a dry ice cleaning machine body in a preferred embodiment of the present invention;
FIG. 2 is another perspective view of the dry ice cleaning machine body in the preferred embodiment of the present invention;
FIG. 3 is a perspective view of a dry ice cleaning machine body according to a preferred embodiment of the present invention;
FIG. 4 is a perspective view of the spray gun of the preferred embodiment of the present invention;
fig. 5 is a cross-sectional view of a spray gun according to a preferred embodiment of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected," may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected between two elements.
Referring to fig. 1 to 4, the present embodiment provides a double-tube dry ice cleaning machine including a cleaning machine body 1 and a spray gun 2;
a first blanking funnel 11 and a second blanking funnel 12 are arranged in the cleaning machine body 1;
the discharge hole of the first blanking funnel 11 is communicated with a material tray 13; the material tray 13 is provided with a material storage area, and the material storage area moves to a blanking position or a discharging position along with the material tray 13 in the rotating process; when the material tray 13 moves to the blanking position, the material storage area is communicated with a discharge hole of the first blanking hopper 11; when the material tray 13 moves to the discharging position, one side of the material storage area is communicated with the accelerating air pump, and the other side of the material storage area is communicated with the first discharging nozzle 14;
the second blanking funnel 12 is communicated with a second discharging nozzle 15;
the spray gun 2 is respectively connected to a first discharging nozzle 14 and a second discharging nozzle 15 through hoses for communication;
dry ice particles are stored in the first blanking funnel 11, and abrasive materials are stored in the second blanking funnel 12; the compressed air generated by the dry ice and the accelerating air pump generates negative pressure in the spray gun 2, so that the grinding materials are sucked into the spray gun 2 and mixed with dry particles to be sprayed out.
The double-tube dry ice cleaning machine is additionally provided with a sand blasting cleaning function on the basis of the original single-tube dry ice cleaning machine; the air inlet end of the equipment is connected with compressed air, and dry ice is conveyed through the ice distribution plate to accelerate and spray dry ice particles; the dry ice hopper is provided with a vibrator to assist dry ice to smoothly fall into the ice distribution tray; the other funnel is internally provided with abrasive materials, a ball valve is arranged outside the pipeline connected with the other funnel, and the sand output is adjusted by adjusting the opening and closing degree of the ball valve; the pipeline for spraying the dry ice generates strong negative pressure at the spraying end through a flow passage in the spray gun 2, so that the grinding materials are sucked out of the sand pipeline, and then the dry ice, the sand and the compressed air are fully mixed and sprayed at the inlet end of the nozzle, so that the dry ice, the sand and the compressed air can be cleaned, and rust, paint and the like which are difficult to clean can be cleaned; the advantage of two kinds of different cleaning methods of collection dry ice washing and sandblast and a tractor can reduce the use of abrasive material like this, and dustproof exploding improves the cleaning efficiency.
In order to enable negative pressure to be generated in the spray gun 2, a first flow passage 21 and a second flow passage 22 are arranged in the spray gun 2, one end of the first flow passage 21 is a nozzle of the spray gun 2, and the other end of the first flow passage is connected to the first discharging nozzle 14 through a first hose; one end of the second flow passage 22 is communicated to the side wall of the first flow passage 21, and the other end is connected to the second discharge nozzle 15 through a second hose. Thus, when the compressed air and the dry ice particles flow through the first flow passage 21 at a high speed, a negative pressure is generated at the communication part of the first flow passage 21 and the second flow passage 22, so that the abrasive particles are sucked into the first flow passage 21 by the venturi effect.
In this embodiment, in order to make the dry ice fall more smoothly, a vibrator 16 is disposed on a side wall of the first material dropping funnel 11.
In order to adjust the discharging amount of the grinding materials, the discharging port of the second blanking funnel 12 is connected with a second discharging nozzle 15 through a ball valve. The discharge amount of the grinding materials can be adjusted by adjusting the opening degree of the ball valve.
Further, the acceleration air pump is provided outside the washer body 1. The nozzle is made of boron carbide. Therefore, the wear-resisting effect of the nozzle can be improved, and the service life of the nozzle cannot be shortened due to the addition of the abrasive.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. A double-tube dry ice cleaning machine is characterized by comprising a cleaning machine body and a spray gun;
a first blanking funnel and a second blanking funnel are arranged in the cleaning machine body;
the discharge hole of the first blanking funnel is communicated with a material tray; the material tray is provided with a material storage area, and the material storage area moves to a blanking position or a discharging position along with the material tray in the rotating process; when the charging tray moves to the discharging position, the material storage area is communicated with a discharging hole of the first discharging hopper; when the material tray moves to the discharging position, one side of the material storage area is communicated with the accelerating air pump, and the other side of the material storage area is communicated with the first discharging nozzle;
the second blanking funnel is communicated with the second discharging nozzle;
the spray gun is connected to the first discharging nozzle and the second discharging nozzle through a first hose and a second hose respectively;
dry ice particles are stored in the first blanking funnel, and grinding materials are stored in the second blanking funnel; the compressed air generated by the dry ice and the accelerating air pump generates negative pressure in the spray gun, and the grinding materials are sucked into the spray gun to be mixed with dry particles and then sprayed out.
2. A double tube dry ice cleaning machine according to claim 1 wherein: and a vibrator is arranged on the side wall of the first blanking funnel.
3. A double tube dry ice cleaning machine according to claim 1 wherein: and the discharge hole of the second blanking funnel is connected with a second discharge nozzle through a ball valve.
4. A double tube dry ice cleaning machine according to claim 1 wherein: the accelerating air pump is arranged on the outer side of the cleaning machine body.
5. A double tube dry ice cleaning machine according to claim 1 wherein: the spray gun is made of boron carbide.
6. A double tube dry ice cleaning machine according to claim 1 wherein: a first flow passage and a second flow passage are arranged in the spray gun, one end of the first flow passage is a nozzle of the spray gun, and the other end of the first flow passage is connected to the first discharging nozzle through a first hose; one end of the second flow passage is communicated to the side wall of the first flow passage, and the other end of the second flow passage is connected to the second discharging nozzle through a second hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021701864.3U CN213258951U (en) | 2020-08-14 | 2020-08-14 | Double-tube type dry ice cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021701864.3U CN213258951U (en) | 2020-08-14 | 2020-08-14 | Double-tube type dry ice cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213258951U true CN213258951U (en) | 2021-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021701864.3U Active CN213258951U (en) | 2020-08-14 | 2020-08-14 | Double-tube type dry ice cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213258951U (en) |
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2020
- 2020-08-14 CN CN202021701864.3U patent/CN213258951U/en active Active
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