1-methylcyclopropene liquid filling device

Abstract

The utility model belongs to the technical field of 1-methylcyclopropene liquid filling, and particularly relates to a 1-methylcyclopropene liquid filling device which comprises a conveying device, supporting rods are symmetrically arranged on the two sides of the conveying device, side plates are symmetrically arranged on the two sides of the middle of the conveying device, and a top plate is arranged on the upper sides of the side plates. An electric telescopic rod is arranged in the middle of the upper side of the top plate, the output end of the electric telescopic rod penetrates through the top plate to the lower side to be provided with a filling pipe, air exhaust shells are arranged on the upper sides of the side faces of the side plates, and the input ends of the air exhaust shells face one side of the filling pipe. In the filling period, the air pump is started, the air pump exhausts air from the air exhaust shell through the first output pipe, the air exhaust shell exhausts air near the container, the volatilized conveying device-methylcyclopropene can be exhausted by the air exhaust shell and then is fed into the discharge pipe through the second output pipe, and the discharge pipe can be externally connected with a collecting device for collection. The situation that volatile gas of methylcyclopropene of a conveying device is inhaled by workers is greatly reduced, and harm to the workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of 1-methylcyclopropene liquid filling, and specifically relates to a 1-methylcyclopropene liquid filling device. Background Art

[0002] 1-Methylcyclopropene is volatile at room temperature. Although it is made into a mixed liquid with a stabilizing liquid for filling, some 1-methylcyclopropene will still volatilize during filling. Even though 1-methylcyclopropene is less toxic, long-term inhalation during filling will still be harmful to the human body. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide a 1-methylcyclopropene liquid filling device to solve the problem that 1-methylcyclopropene is easy to volatilize at room temperature. Although it can be made into a mixed liquid or the like through a stabilizing liquid or the like for filling, part of the 1-methylcyclopropene will still volatilize during filling. Even if the toxicity of 1-methylcyclopropene is weak, long-term inhalation during filling will still cause harm to the human body.

[0004] To achieve the above objectives, the utility model adopts the following technical solution: a 1-methylcyclopropene liquid filling device, comprising a conveying device, support rods are symmetrically arranged on both sides of the conveying device, side plates are symmetrically arranged on both sides of the middle part of the conveying device, a top plate is arranged on the upper side of the side plate, an electric telescopic rod is arranged in the middle part of the upper side of the top plate, the output end of the electric telescopic rod passes through the top plate to the lower side where a filling tube is arranged, a vacuum shell is arranged on the upper side of the side plate, the input end of the vacuum shell faces one side of the filling tube, an air pump is arranged on the lower side of the side plate, an output tube 1 is connected between the input end of the air pump and the vacuum shell, a discharge pipe is arranged on the lower side of the conveying device, an output tube 2 is connected between the output end of the air pump and the discharge pipe, a liquid pump is arranged on the upper side of the top plate, a liquid delivery pipe is connected between the liquid pump and the filling tube, and a liquid extraction pipe is connected at the input end of the liquid pump.

[0005] The beneficial effects of the utility model are as follows: during filling, the air pump is started, and the air pump draws air from the air pumping shell through the output pipe 1, and the air pump draws air near the container, and the volatilized transmission device-methylcyclopropene will be drawn away by the air pumping shell, and then sent to the discharge pipe through the output pipe 2, and the discharge pipe can be collected by an external collecting device, thereby greatly reducing the inhalation of the volatile gas of the transmission device-methylcyclopropene by workers and reducing the harm to the workers.

[0006] In order to scrape off the liquid attached to the surface of the filling tube during filling;

[0007] As a further improvement of the above technical solution: a scraper ring is arranged on the lower outer side of the filling tube, connecting rods are symmetrically arranged on both sides of the scraper ring, and the side of the connecting rod away from the scraper ring is fixedly connected to the side plate.

[0008] The beneficial effect of this improvement is that a scraper ring is provided to scrape off the liquid attached to the surface of the filling tube during filling.

[0009] To be used for fixing the container;

[0010] As a further improvement of the above technical solution: fixing mechanisms are equidistantly arranged on the outside of the conveying device, and the fixing mechanisms include a base plate, a clamping plate, a fixing block and bolts. The fixing blocks are symmetrically arranged on the upper side of the base plate, and bolts are threadedly arranged on the sides of the fixing blocks away from each other, and the bolts are all inserted through the fixing blocks and rotatably arranged on the clamping plates.

[0011] The beneficial effect of this improvement is: a fixing mechanism is set, and according to the size of the container, the bolt is turned, and the bolt pushes the clamping plate, so that the distance between the clamping plates is adapted to the size of the container, which is used to fix and place the container.

[0012] To increase container stability;

[0013] As a further improvement of the above technical solution: a rubber plate is provided on each side of the clamping plates that are close to each other.

[0014] The beneficial effect of this improvement is that a rubber plate is provided, and the rubber plate is elastic and can clamp the container to increase the stability of the container.

[0015] For automatic identification of container locations;

[0016] As a further improvement of the above technical solution: a sensor is arranged on one side of the side plate close to the conveying device.

[0017] The beneficial effect of this improvement is that a sensor is provided to automatically identify the position of the container.

[0018] In order to reduce the amount of volatile gas leakage from the conveyor-methylcyclopropene;

[0019] As a further improvement of the above technical solution: curtains are symmetrically arranged on the lower sides of both sides of the top plate.

[0020] The beneficial effect of this improvement is that the provision of a barrier curtain can reduce the amount of volatile gas overflow from the conveying device - methylcyclopropene.

[0021] In order to facilitate the observation of filling conditions;

[0022] As a further improvement of the above technical solution: an observation window is provided on the upper side of the conveying device at the side of the side panels that are away from each other.

[0023] The beneficial effect of this improvement is that an observation window is provided to facilitate observation of the filling situation.

[0024] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the utility model;

[0026] Figure 2 It is a structural side view of the utility model;

[0027] Figure 3 It is a side structural sectional view of the utility model;

[0028] Figure 4 This is a schematic diagram of the connection structure of the scraper ring in the utility model;

[0029] Figure 5 It is a structural schematic diagram of the fixing mechanism in the utility model;

[0030] In the figure: 1. conveying device; 2. supporting rod; 3. side plate; 4. top plate; 5. electric telescopic rod; 6. filling pipe; 7. vacuum shell; 8. output pipe 1; 9. air pump; 10. output pipe 2; 11. discharge pipe; 12. liquid pump; 13. liquid extraction pipe; 14. liquid delivery pipe; 15. scraper ring; 16. connecting rod; 17. fixing mechanism; 171. bottom plate; 172. clamping plate; 173. fixing block; 174. bolt; 175. rubber plate; 18. curtain; 19. observation window. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0032] like Figure 1 — Figure 5As shown: a 1-methylcyclopropene liquid filling device, including a conveying device 1, support rods 2 are symmetrically arranged on both sides of the conveying device 1, side panels 3 are symmetrically arranged on both sides of the middle part of the conveying device 1, a top plate 4 is arranged on the upper side of the side panel 3, an electric telescopic rod 5 is arranged in the middle of the upper side of the top panel 4, the output end of the electric telescopic rod 5 passes through the top panel 4 to the lower side where a filling tube 6 is arranged, a vacuum shell 7 is arranged on the upper side of the side panel 3, the input end of the vacuum shell 7 faces one side of the filling tube 6, an air pump 9 is arranged on the lower side of the side panel 3, an output pipe 8 is connected between the input end of the air pump 9 and the vacuum shell 7, a discharge pipe 11 is arranged on the lower side of the conveying device 1, and the air pump 9 An output pipe 10 is provided between the output end and the discharge pipe 11, a liquid pump 12 is provided on the upper side of the top plate 4, a liquid delivery pipe 14 is provided between the liquid pump 12 and the filling pipe 6, and a liquid extraction pipe 13 is provided at the input end of the liquid pump 12. During filling, the air pump 9 is started, and the air pump 9 extracts air from the vacuum shell 7 through the output pipe 18. The vacuum shell 7 extracts air near the container, and the volatilized transmission device 1-methylcyclopropene will be extracted by the vacuum shell 7, and then sent to the discharge pipe 11 through the output pipe 10. The discharge pipe 11 can be collected by an external collecting device, which greatly reduces the inhalation of the volatile gas of the transmission device 1-methylcyclopropene by the workers and reduces the harm to the workers. The lower side of the outer side of the filling pipe 6 is provided with A scraper ring 15 is symmetrically provided with connecting rods 16 on both sides of the scraper ring 15. The connecting rod 16 is fixedly connected to the side plate 3 on the side away from the scraper ring 15. The scraper ring 15 is provided to scrape off the liquid attached to the surface of the filling tube 6 during filling. A fixing mechanism 17 is equidistantly provided on the outside of the conveying device 1. The fixing mechanism 17 includes a bottom plate 171, a clamping plate 172, a fixing block 173 and a bolt 174. The fixing blocks 173 are symmetrically provided on the upper side of the bottom plate 171. The fixing blocks 173 are threadedly provided with bolts 174 on the sides away from each other. The bolts 174 all penetrate the fixing blocks 173 and are rotatably provided with clamping plates 172. The fixing mechanism 17 is provided. According to the size of the container, the bolts 174 are rotated. The bolt 174 pushes the clamping plate 172 so that the spacing between the clamping plates 172 adapts to the size of the container and is used to fix the container. The sides of the clamping plates 172 that are close to each other are provided with rubber plates 175. The rubber plates 175 are provided with elasticity and can clamp the container to increase the stability of the container. A sensor is provided on the side of the side plate 3 close to the conveying device 1. The sensor is provided to automatically identify the position of the container. The lower sides of both sides of the top plate 4 are symmetrically provided with curtains 18. The curtains 18 can reduce the overflow of volatile gases from the conveying device 1-methylcyclopropene. The sides of the side plates 3 that are away from each other are provided with observation windows 19 on the upper side of the conveying device 1. The observation windows 19 are provided to facilitate observation of the filling situation.

[0033] The working principle and use process of this utility model:

[0034] When in use, the container is placed on the upper side of the conveying device 1, and the conveying device 1 conveys the container to the lower side of the filling tube 6, and the electric telescopic rod 5 is started. The output end of the electric telescopic rod 5 extends the filling tube 6 into the container, and the liquid pump 12 is started. The liquid pump 12 extracts the conveying device 1-methylcyclopropene liquid through the liquid extraction tube 13, and then sends it into the filling tube 6 through the liquid delivery tube 14 for filling. During the filling, the air pump 9 is started, and the air pump 9 extracts air from the exhaust shell 7 through the output pipe 1 8. The exhaust shell 7 exhausts air near the container, and the volatilized conveying device 1-methylcyclopropene will be sucked away by the exhaust shell 7, and then sent to the discharge pipe 11 through the output pipe 2 10. The discharge pipe 11 can be collected by an external receiving and collecting device. In summary, the conveying device 1-methylcyclopropene can be collected during filling. The volatile gas of the conveyor 1-methylcyclopropene is absorbed and treated, which greatly reduces the volatile gas of the conveyor 1-methylcyclopropene being inhaled by workers and reduces the harm to the workers. In addition, when in use, a scraper ring 15 is provided to scrape off the liquid attached to the surface of the filling tube 6 during filling. In addition, a fixing mechanism 17 is provided. According to the size of the container, the bolt 174 is rotated, and the bolt 174 pushes the clamping plate 172 so that the distance between the clamping plates 172 is adapted to the size of the container, which is used to fix the container. A rubber plate 175 is provided. The rubber plate 175 is elastic and can clamp the container to increase the stability of the container. A sensor is provided for automatically identifying the position of the container. A curtain 18 is provided to reduce the overflow of the volatile gas of the conveyor 1-methylcyclopropene. An observation window 19 is provided to facilitate observation of the filling situation.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A 1-methylcyclopropene liquid filling device, characterized in that: The invention comprises a conveying device (1), wherein support rods (2) are symmetrically arranged on both sides of the conveying device (1), side panels (3) are symmetrically arranged on both sides of the middle part of the conveying device (1), a top panel (4) is arranged on the upper side of the side panels (3), an electric telescopic rod (5) is arranged in the middle part of the upper side of the top panel (4), the output end of the electric telescopic rod (5) passes through the top panel (4) to the lower side where a filling tube (6) is arranged, an air extraction shell (7) is arranged on the upper side of the side of the side panel (3), the input end of the air extraction shell (7) faces one side of the filling tube (6), and the side panel (3) is provided with a suction shell (7). An air pump (9) is arranged on the lower side of the side of the plate (3); an output pipe (8) is connected between the input end of the air pump (9) and the air extraction shell (7); a discharge pipe (11) is arranged on the lower side of the conveying device (1); an output pipe (10) is connected between the output end of the air pump (9) and the discharge pipe (11); a liquid pump (12) is arranged on the upper side of the top plate (4); a liquid delivery pipe (14) is connected between the liquid pump (12) and the filling pipe (6); and a liquid extraction pipe (13) is connected to the input end of the liquid pump (12).

2. A 1-methylcyclopropene liquid filling device according to claim 1, characterized in that: A scraper ring (15) is provided on the lower outer side of the filling tube (6), and connecting rods (16) are symmetrically provided on both sides of the scraper ring (15), and the side of the connecting rod (16) away from the scraper ring (15) is fixedly connected to the side plate (3).

3. A 1-methylcyclopropene liquid filling device according to claim 1, characterized in that: The outer side of the conveying device (1) is equidistantly provided with fixing mechanisms (17), the fixing mechanisms (17) comprising a bottom plate (171), a clamping plate (172), a fixing block (173) and a bolt (174), the fixing blocks (173) being symmetrically provided on the upper side of the bottom plate (171), the fixing blocks (173) being threadedly provided with bolts (174) on the sides of the fixing blocks (173) that are away from each other, and the bolts (174) are all inserted through the fixing blocks (173) and are rotatably provided with the clamping plates (172).

4. A 1-methylcyclopropene liquid filling device according to claim 3, characterized in that: A rubber plate (175) is provided on each side of the clamping plates (172) that are close to each other.

5. A 1-methylcyclopropene liquid filling device according to claim 1, characterized in that: A sensor is provided on a side of the side plate (3) close to the conveying device (1).

6. A 1-methylcyclopropene liquid filling device according to claim 1, characterized in that: Curtains (18) are symmetrically arranged on the lower sides of both sides of the top plate (4).

7. A 1-methylcyclopropene liquid filling device according to claim 1, characterized in that: An observation window (19) is provided on the upper side of the conveying device (1) on the side of the side panels (3) that are away from each other.

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