CN218371740U

CN218371740U - Standard barrel discharge apparatus

Info

Publication number: CN218371740U
Application number: CN202222607529.2U
Authority: CN
Inventors: 梁陈长生; 骆宝平
Original assignee: Shanghai Qingwei Environmental Technology Co ltd
Current assignee: Shanghai Qingwei Environmental Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-24
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a standard barrel unloading device, wherein a pressure plate moves downwards by using the dead weight, and does not move downwards by using the power of the downward pressure of an air cylinder, thereby saving compressed air, not consuming a large amount of compressed air and improving the adaptability of the unloading device; the pump drainage device adopts a rotor pump, compared with a diaphragm pump and a plunger pump, the flow fluctuation of the rotor pump is small and stable, the fluctuation of flow and pressure on a production line is avoided, various problems caused by the flow and pressure fluctuation are avoided, and equipment instruments and the production line are not damaged; the rotor pump can adjust the rotating speed, is suitable for occasions needing flow change and is suitable for different materials.

Description

Standard barrel discharge apparatus

Technical Field

The utility model relates to a discharge apparatus technical field especially relates to a standard bucket discharge apparatus.

Background

In the storage and transportation logistics places of barreled materials, a large number of standard barrels with the capacity of 55 gallons are widely used, the application range is wide, and the standard barrels are widely applied to various industries and used for containing various raw materials and finished products. Can be used for containing crude oil, finished oil and the like; can be used for containing glue and the like; can be used for containing medical auxiliary materials, intermediates, raw material medicines or ointments and the like; can be used for containing syrup, sauce, etc.

When the standard barrel is used for discharging, manual discharging is usually carried out in the past, the work is heavy, and continuous production is difficult. In recent years, various standard barrel discharge devices have been developed and put into use, such as barrel insertion pumps (for low viscosity materials), diaphragm pumps as core discharge devices (typically for high viscosity materials), and plunger pumps as core discharge devices (typically for high viscosity materials).

In prior art, current discharge apparatus has the drawback of consuming more compressed air, especially can not be suitable for in the occasion that compressed air is not enough, and there is flow fluctuation great simultaneously diaphragm pump or plunger pump, and the operation is unstable, can produce the fluctuation of flow and pressure to the production line, can lead to various problems because flow and pressure fluctuation, for example the harm of equipment instrument, the production line is unstable or trouble etc..

SUMMERY OF THE UTILITY MODEL

The utility model discloses a standard bucket discharge apparatus, this kind of novel discharge apparatus can not consume a large amount of compressed air at the in-process of unloading, is applicable to multiple occasion, and discharge apparatus operates steadily undulant little simultaneously, can not produce the fluctuation of flow and pressure, has protected equipment instrument and production line.

In order to achieve the above object, the utility model provides a following technical scheme:

the discharging device comprises a sealing device capable of moving up and down, the sealing device conforms to the shape of the inner wall of a standard barrel to be discharged, the discharging device is connected with the sealing device through a material pipeline, the sealing device is in sealing connection with the inner wall of the standard barrel to be discharged, the material in the standard barrel can be discharged to a required position when the discharging device is started, the sealing device moves downwards along with the liquid level under the action of self weight along with the change of the liquid level in the standard barrel, the discharging device further comprises a supporting and lifting device for lifting the sealing device, the supporting and lifting device is in supporting connection with the sealing device, the sealing device can be lifted when the sealing device is lowered to the bottom of the standard barrel or the discharging task is completed, the discharging device comprises an intelligent control device, and the discharging device can be operated and controlled to achieve discharging action.

As a further aspect of the present invention: the sealing device comprises a disc-shaped pressure plate, wherein a plurality of sealing rings are arranged on the periphery of the side face of the pressure plate, and the shape of the pressure plate conforms to the shape of the inner wall of the standard barrel to be discharged.

As a further aspect of the present invention: the pumping arrangement comprises a gerotor pump.

As a further aspect of the present invention: the rotor pump is fixedly arranged on the upper part of the sealing device.

As a further aspect of the present invention: the suction end of the rotor pump is connected with the sealing device through a pumping pipe, the interior of the standard barrel to be unloaded can be communicated with the rotor pump through the pumping pipe, and the discharge end of the rotor pump is provided with a discharge pipe connected with the outside.

As a further aspect of the present invention: the upper part of the sealing device is provided with a fixing plate, and the rotor pump is fixed on the upper part of the sealing device through the fixing plate.

As a further aspect of the present invention: the supporting and lifting device comprises an upright-column-shaped air cylinder, the air cylinder is connected with an inflation facility, the sealing device can be lifted by the air cylinder in an inflation state, and the sealing device moves downwards through self weight in a non-inflation state.

As a further aspect of the present invention: two cylinders are arranged on two sides of the sealing device, and the tops of the two cylinders are connected with the sealing device through double-cross hangers.

As a further aspect of the present invention: the hanging rack comprises a horizontal beam, two ends of the horizontal beam are fixedly connected with the top of the air cylinder respectively, two vertical beams are arranged in the middle of the hanging rack, connecting holes are formed in four corners of the vertical beams, the sealing device is provided with four connecting holes at corresponding positions, the upper connecting hole and the lower connecting hole are fixedly connected with the hanging rack through connecting rods, the air cylinder can drive the sealing device to rise, and the sealing device drives the air cylinder to descend under the self-weight action.

As a further aspect of the present invention: the discharging device comprises a base with a stable supporting function, a stabilizing frame is arranged in the middle of the base, the inner side of the stabilizing frame is provided with a radian which is consistent with a standard barrel to be discharged, the stabilizing frame has positioning and stabilizing functions on the standard barrel to be discharged, and the base further comprises a supporting frame which can be fixed and is convenient for operation of the intelligent control device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. standard bucket discharge apparatus, the disc pressure disk accords with and has the sealing washer with the standard bucket inner wall shape of waiting to unload, pressure disk and the standard bucket inner wall sealing connection of waiting to unload, and the impeller pump sets up in pressure disk upper portion, and the pressure disk utilizes the dead weight to push down the material liquid level, and the material upwells, and the impeller pump starts to pump out the material, waits that the material is arranged to the greatest extent or accomplishes the task of unloading, starts the cylinder, and pressure disk and impeller pump rise, accomplish the work of unloading. In the process, the pressure plate moves downwards by using self weight, and does not move downwards by using the power of the downward pressure of the cylinder, so that compressed air is saved, a large amount of compressed air is not consumed, and the adaptability of the discharging device is improved.

2. The pump drainage device adopts the rotor pump, compares diaphragm pump and plunger pump, and the flow fluctuation of rotor pump is little, and is more steady, can not produce the fluctuation of flow and pressure to the production line, can not have because of the various problems that lead to for flow and pressure fluctuation, can not harm equipment instrument and production line.

3. The rotor pump can adjust the rotating speed, is suitable for occasions needing flow change and is suitable for different materials.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is the structure schematic diagram of the utility model relates to a standard bucket discharge apparatus.

Fig. 2 is a schematic view of a three-dimensional structure of a standard barrel unloading device of the present invention.

Fig. 3 is the utility model relates to a structural schematic diagram of standard bucket discharge apparatus pressure disk.

Figure 4 is the utility model relates to a structural schematic of standard bucket discharge apparatus stores pylon.

Fig. 5 is a schematic structural view of the base of the standard barrel unloading device of the present invention.

Notations for reference numerals:

1. a discharge device; 2. a sealing device; 3. a pumping device; 4. supporting the lifting device; 5. an intelligent control device; 6. a base; 7. a standard barrel to be unloaded; 21. a platen; 22. a seal ring; 23. a fixing plate; 31. a rotor pump; 32. a tube drawing and discharging tube; 33. a discharge pipe; 41. a cylinder; 42. a hanger; 43. a horizontal beam; 44. a vertical beam; 45. connecting holes; 46. a connecting rod; 61. a stabilizer frame; 62. a support frame;

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings as follows:

as shown in fig. 1-5:

the standard barrel discharging device 1 is characterized in that the discharging device 1 comprises a sealing device 2 capable of moving up and down, and the sealing device 2 conforms to the shape of the inner wall of a standard barrel 7 to be discharged.

Still include pump drainage device 3, pump drainage device 3 is connected with sealing device 2 through the pipeline of accessible material, sealing device 2 with treat standard barrel 7 inner wall sealing connection of unloading, start pump drainage device 3 and can discharge the standard barrel 7 interior material of waiting to unload to the required position, along with the liquid level change sealing device 2 moves down along with the liquid level in the standard barrel 7 of waiting to unload under the dead weight effect.

The discharging device 1 further comprises a supporting and lifting device 4 for lifting the sealing device 2, the supporting and lifting device 4 is in supporting connection with the sealing device 2, and the sealing device 2 can be lifted when the sealing device 2 is lowered to the bottom of the standard bucket 7 to be discharged or the discharging task is completed.

The discharging device 1 comprises an intelligent control device 5, and the discharging action of the discharging device 1 can be realized by operating and controlling the intelligent control device 5.

The bottom of the discharging device 1 is provided with a base 6 with a stabilizing support effect, the middle of the base 6 is provided with a stabilizing frame 61, the inner side of the stabilizing frame 61 has a radian which is consistent with the standard barrel 7 to be discharged, the stabilizing frame 61 has a positioning and stabilizing effect on the standard barrel 7 to be discharged, and the base 6 further comprises a support frame 62 which can fix the intelligent control device 5 and is convenient to operate. The support frame 62 has a certain height, which facilitates the operability of the intelligent control device 5.

By utilizing the self-weight action of the sealing device 2, the descending action of the sealing device 2 is completed, the compression control is saved, and the adaptability of the discharging device 1 is improved.

Specifically, the sealing device 2 comprises a disc-shaped pressure plate 21, a plurality of sealing rings 22 are arranged on the periphery of the side surface of the pressure plate 21, and the shape of the pressure plate 21 is consistent with that of the inner wall of the standard barrel 7 to be discharged. The sealing ring 22 is used for realizing the sealing connection between the pressure plate 21 and the inner wall of the standard barrel 7 to be discharged.

The pumping device 3 comprises a rotopump 31. The rotor pump 31 is fixedly provided on the upper portion of the pressure plate 21. The suction end of the rotor pump 31 is connected with the pressure plate 21 through a suction pipe 32, the interior of the standard barrel 7 to be discharged can be communicated with the rotor pump 31 through the suction pipe 32, and the discharge end of the rotor pump 31 is provided with a discharge pipe 33 which is connected with the outside and can discharge materials to a required position.

The pressure plate 21 is provided with a fixing plate 23 at an upper portion thereof, and the rotor pump 31 is fixed to the upper portion of the pressure plate 21 via the fixing plate 23. The rotor pump 31 can move up and down along with the pressure plate 21, and the weight of the rotor pump 31 improves the gravity action of the downward movement of the pressure plate 21.

The supporting and lifting device 4 comprises two upright cylinder-shaped air cylinders 41, the air cylinders 41 are connected with an inflation facility, the sealing device 2 can be lifted by the air cylinders 41 in an inflation state, and the sealing device 2 moves downwards by self weight when the air cylinders 41 are in a non-inflation state.

Two cylinders 41 are arranged on two sides of the sealing device 2, and the tops of the two cylinders 41 are connected with the sealing device 2 through a double-cross-shaped hanging frame 42.

The hanging rack 42 comprises a horizontal beam 43, two ends of the horizontal beam 43 are fixedly connected with the top of the air cylinder 41 respectively, two vertical beams 44 are arranged in the middle of the hanging rack 42, connecting holes 45 are formed in four corners of the two vertical beams 44, the sealing device 2 is provided with four connecting holes 45 at corresponding positions, the upper connecting hole 45 and the lower connecting hole 45 are fixedly connected with the hanging rack 42 and the sealing device 2 through connecting rods 46, the air cylinder 41 can drive the sealing device 2 to rise, and the sealing device 2 drives the air cylinder 41 to fall under the action of dead weight.

In practical application, the standard barrel 7 to be unloaded, which is uncapped, is placed at the stabilizing frame 61 and is stably placed, the air cylinder 41 is deflated, the pressure plate 21 and the rotor pump 31 move downwards under the action of self weight, the shape of the inner wall of the disc-shaped pressure plate 21 and the inner wall of the standard barrel 7 to be unloaded is consistent and is provided with the sealing ring 22, the pressure plate 21 is hermetically connected with the inner wall of the standard barrel 7 to be unloaded, the rotor pump 31 is arranged on the upper portion of the pressure plate 21, the pressure plate 21 downwards presses the liquid level of a material by utilizing the self weight, the material upwells, the rotor pump 31 is started to pump the material, the material is completely discharged or the unloading task is completed, the air cylinder 41 is started, the pressure plate 21 and the rotor pump 31 ascend, and the unloading work is completed.

In the process, the pressure plate 21 moves downwards by using the self-weight without using the power of the downward pressure of the air cylinder 41, so that the compressed air is saved, a large amount of compressed air is not consumed, and the adaptability of the discharging device 1 is improved.

The pump drainage device 3 adopts the rotor pump 31, compares diaphragm pump and plunger pump, and the flow fluctuation of rotor pump 31 is little, and is more steady, can not produce the fluctuation of flow and pressure to the production line, can not have because of the various problems that lead to for flow and pressure fluctuation, can not harm equipment instrument and production line.

The rotor pump 31 can adjust the rotating speed, is suitable for occasions needing flow change and is suitable for different materials.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the present disclosure in the specification and examples. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The utility model provides a standard bucket discharge apparatus which characterized in that: the discharging device (1) comprises a sealing device (2) capable of moving up and down, the sealing device (2) conforms to the shape of the inner wall of a standard barrel (7) to be discharged, the discharging device (3) is connected with the sealing device (2) through a pipeline capable of passing materials, the sealing device (2) is connected with the inner wall of the standard barrel (7) to be discharged in a sealing mode, the material in the standard barrel (7) to be discharged can be discharged to a required position when the discharging device (3) is started, the sealing device (2) moves downwards along with the liquid level under the action of self weight along with the change of the liquid level in the standard barrel (7) to be discharged, the discharging device (1) further comprises a supporting and lifting device (4) for lifting the sealing device (2), the supporting and lifting device (4) is connected with the sealing device (2), the sealing device (2) can be lifted after the sealing device (2) is lowered to the bottom of the standard barrel (7) to be discharged or a discharging task is completed, the discharging device (1) comprises an intelligent control device (5), and the discharging device (1) can be operated and controlled intelligently.

2. A standard bucket discharge apparatus as claimed in claim 1 wherein: sealing device (2) are including disc pressure disk (21), pressure disk (21) side is equipped with multichannel sealing washer (22) all around, pressure disk (21) shape and the standard bucket of waiting to unload (7) inner wall shape conform.

3. A standard bucket discharge apparatus as claimed in claim 1, wherein: the pumping device (3) comprises a rotor pump (31).

4. A standard bucket discharge apparatus as claimed in claim 3 wherein: the rotor pump (31) is fixedly arranged at the upper part of the sealing device (2).

5. A standard bucket discharge apparatus as claimed in claim 4 wherein: the suction end of the rotor pump (31) is connected with the sealing device (2) through a suction and discharge pipe (32), the interior of the standard barrel (7) to be discharged can be communicated with the rotor pump (31) through the suction and discharge pipe (32), and the discharge end of the rotor pump (31) is provided with a discharge pipe (33) connected with the outside.

6. A standard bucket discharge apparatus as claimed in claim 5 wherein: the upper part of the sealing device (2) is provided with a fixing plate (23), and the rotor pump (31) is fixed on the upper part of the sealing device (2) through the fixing plate (23).

7. A standard bucket discharge apparatus as claimed in claim 1 wherein: the supporting and lifting device (4) comprises a column-shaped air cylinder (41), the air cylinder (41) is connected with an inflation facility, the sealing device (2) can be lifted by the air cylinder (41) in an inflation state, and the sealing device (2) moves downwards through self weight when the air cylinder (41) is in a non-inflation state.

8. A standard bucket discharge apparatus as claimed in claim 7 wherein: two air cylinders (41) are arranged on two sides of the sealing device (2), and the tops of the two air cylinders (41) are connected with the sealing device (2) through double-cross hangers (42).

9. A standard bucket discharge apparatus as claimed in claim 8 wherein: stores pylon (42) includes a horizontal beam (43), horizontal beam (43) both ends respectively with cylinder (41) top fixed connection, stores pylon (42) middle part is equipped with two perpendicular roof beams (44), two perpendicular roof beam (44) four corners is equipped with connecting hole (45), sealing device (2) is equipped with four in relevant position connecting hole (45), upper and lower eight connecting hole (45) will through connecting rod (46) stores pylon (42) with sealing device (2) fixed connection, cylinder (41) can drive sealing device (2) rise, sealing device (2) drive under the dead weight effect cylinder (41) descend.

10. A standard bucket discharge apparatus as claimed in claim 1 wherein: discharge apparatus (1) is including base (6) that have the steady support effect, base (6) middle part is equipped with stabilizer (61), stabilizer (61) inboard has the radian that accords with standard barrel (7) of waiting to unload, stabilizer (61) treat that unload standard barrel (7) have location and stabilizing action, base (6) are still including fixing support frame (62) of the operation of being convenient for of intelligent control device (5).