Skid-mounted multi-station intelligent environment-friendly powder loading machine

Abstract

The utility model provides a skid-mounted multi-station intelligent environment-friendly powder loading machine which comprises a skid-mounted equipment room, one side of the skid-mounted equipment room is of an open structure, and a workbench is arranged at the top of the skid-mounted equipment room; the stock bin is installed in the skid-mounted equipment room in a lifting mode, an output mechanism is arranged at the bottom of the stock bin, and a material uniformizing mechanism is arranged in the stock bin; the output mechanism comprises discharge pipes uniformly arranged at the bottom of the stock bin and gate valves arranged on the discharge pipes, and the output mechanism is used for controlling connection and disconnection between the stock bin and the charging basket; the material uniformizing mechanism comprises a screw rod which extends along the arrangement direction of the material discharging pipes and is used for conveying powder to each material discharging pipe; a feeding hole communicated with the stock bin and a dust removal hole communicated with an inner cavity of the skid-mounted equipment room are respectively formed in the workbench; the dust removal opening comprises a first dust removal opening connected with the material bin, a second dust removal opening connected with the material barrel, and a third dust removal opening communicated with the inner cavity; and the roller shutter door is installed at the open end of the skid-mounted equipment room and used for sealing the skid-mounted equipment room.

Description

Technical Field

[0001] This application relates to the technical field of dust removal and environmental protection, and particularly to a skid-mounted multi-station intelligent environmental protection powder loader. Background Art

[0002] Skid-mounted means a form of combination of equipment framework and the whole equipment, referring to an integrated assembly in which equipment, instruments, pipelines, electrical control, etc. have been installed. When connecting to other equipment or systems at the customer site, there is no need to install equipment such as valves and instruments in the middle, but only to connect pipelines, communication cables, and power cables to put it into use.

[0003] For a skid-mounted powder loader, it is urgent to solve the problems of how to load materials with the highest efficiency in a limited space and how to prevent dust spillage from causing environmental pollution. Summary of the Utility Model

[0004] In view of the above defects or deficiencies in the prior art, it is desired to provide a skid-mounted multi-station intelligent environmental protection powder loader.

[0005] This application provides a skid-mounted multi-station intelligent environmental protection powder loader, including

[0006] A skid-mounted equipment room, one side of which is an open structure, and a workbench is provided at the top;

[0007] A silo, which is liftably installed inside the skid-mounted equipment room, an output mechanism is provided at the bottom, and a material leveling mechanism is provided inside;

[0008] The output mechanism includes discharge pipes uniformly arranged at the bottom of the silo, and gate valves provided on the discharge pipes for controlling the on-off between the silo and the bucket;

[0009] The material leveling mechanism includes a screw rod extending along the arrangement direction of the discharge pipes for conveying the powder to each discharge pipe;

[0010] An inlet connected to the silo and a dust removal port connected to the inner cavity of the skid-mounted equipment room are respectively provided on the workbench;

[0011] The dust removal port includes a first dust removal port connected to the silo, a second dust removal port connected to the bucket, and a third dust removal port connected to the inner cavity;

[0012] A rolling door, which is installed at the open end of the skid-mounted equipment room for sealing the skid-mounted equipment room.

[0013] Further,

[0014] The silo is of a double-cone hopper structure and includes two parallel material pipes;

[0015] The cross-section of the material pipe is semi-circular and is used for installing the discharge pipe;

[0016] The discharge pipe is fixedly installed on the material pipe and is evenly arranged along the length direction of the material pipe.

[0017] Furthermore,

[0018] The screw rod is coaxially installed inside the material pipe;

[0019] A stepping motor is provided on the outer wall of the silo corresponding to the screw rod for driving the screw rod to rotate.

[0020] Furthermore,

[0021] Lifting mechanisms are respectively provided on both sides of the silo corresponding to the inner wall of the skid-mounted equipment room;

[0022] The lifting mechanism includes a lifting platform slidably installed on the skid-mounted equipment room;

[0023] A docking seat is provided on the silo corresponding to the lifting platform;

[0024] The docking seat is installed above the lifting platform.

[0025] Furthermore,

[0026] A weighing sensor is further provided on the lifting platform for weighing the weight of the powder in the silo;

[0027] The weighing sensor is fixedly installed on the lifting platform and is located between the lifting platform and the docking seat.

[0028] Furthermore,

[0029] One end of the discharge pipe away from the silo is fixedly installed on a sealing plate for sealing docking with the material bucket;

[0030] A dust suction hole is further provided on the sealing plate corresponding to the material bucket;

[0031] The dust suction hole is connected to the corresponding second dust removal port through a hose.

[0032] Furthermore,

[0033] A powder recovery device is provided on the workbench corresponding to the second dust removal port;

[0034] The input end of the powder recovery device is connected to the second dust removal port, and the output end is connected to the silo for dust removal and recycling of the inside of the material bucket.

[0035] Furthermore,

[0036] There is also a compaction workbench corresponding to the drum inside the skid-mounted equipment room;

[0037] The compaction workbench includes a support plate parallel to the bottom of the skid-mounted equipment room and a vibrator connected between the support plate and the skid-mounted equipment room.

[0038] Furthermore,

[0039] There is also an anti-collision positioning mechanism corresponding to the drum inside the skid-mounted equipment room;

[0040] The number of drums is the same as the number of discharge pipes, and they are respectively placed on the pallet for synchronous loading and unloading;

[0041] The anti-collision positioning mechanism includes anti-collision blocks located on both sides of the skid-mounted equipment room;

[0042] The anti-collision blocks are fixedly installed on the inner wall of the skid-mounted equipment room, and a guiding inclined surface is provided at one end close to the rolling shutter door.

[0043] Furthermore,

[0044] An automatic slide gate valve is provided at the bottom of the feed inlet, and a bag-breaking mechanism and a filtering mechanism are respectively arranged inside; the filtering mechanism includes an interception net located between the automatic slide gate valve and the bag-breaking mechanism for preventing the packaging bag from entering the silo; the bag-breaking mechanism includes a cross-shaped conical sharp knife for cutting the packaging bag; the conical sharp knife is fixedly installed in the middle of the feed inlet.

[0045] The advantages and positive effects of this application are:

[0046] In this technical solution, by arranging a screw rod in the silo, the powder inside can be effectively leveled, so that multiple discharge pipes at the bottom of the silo can output materials synchronously and stably, achieving the maximum degree of powder filling; at the same time, dust removal ports communicating with the silo, the drum and the inner cavity of the skid-mounted equipment room are respectively arranged on the workbench, and together with the rolling shutter door, a closed space is formed in the skid-mounted equipment room, and multi-stage dust removal treatment can be formed, effectively preventing dust leakage. Description of the Drawings

[0047] Figure 1 It is a schematic structural diagram of a skid-mounted multi-station intelligent environmental protection powder filling machine provided by an embodiment of this application;

[0048] Figure 2 It is a schematic structural diagram of the front view of a skid-mounted multi-station intelligent environmental protection powder filling machine provided by an embodiment of this application.

[0049] The text markings shown in the figure are as follows: 100 - skid-mounted equipment room; 110 - feed inlet; 111 - conical pointed knife; 120 - first dust removal port; 121 - load cell; 130 - second dust removal port; 140 - third dust removal port; 150 - lifting platform; 160 - powder recovery device; 170 - compaction workbench; 180 - anti-collision block; 200 - silo; 201 - docking seat; 210 - discharge pipe; 211 - gate valve; 220 - bucket; 230 - sealing plate; 300 - rolling shutter door. Detailed implementation mode

[0050] To enable those skilled in the art to better understand the technical solutions of the present application, the present application will be 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 restrictive effect on the protection scope of the present application.

[0051] Please refer to Figure 1 -2. This embodiment provides a skid-mounted multi-station intelligent environmental protection powder filling machine, including a skid-mounted equipment room 100. One side of the skid-mounted equipment room 100 is an open structure, and a workbench is provided at the top; a silo 200, which is liftably installed inside the skid-mounted equipment room 100, is provided with an output mechanism at the bottom and a material leveling mechanism inside; the output mechanism includes discharge pipes 210 evenly arranged at the bottom of the silo 200, and gate valves 211 provided on the discharge pipes 210 for controlling the on-off between the silo 200 and the bucket 220; the material leveling mechanism includes a screw rod extending along the arrangement direction of the discharge pipes 210 for conveying the powder to each discharge pipe 210; a feed inlet 110 communicating with the silo 200 and a dust removal port communicating with the inner cavity of the skid-mounted equipment room 100 are respectively provided on the workbench; the dust removal port includes a first dust removal port 120 connected to the silo 200, a second dust removal port 130 connected to the bucket 220, and a third dust removal port 140 communicating with the inner cavity; a rolling shutter door 300, which is installed at the open end of the skid-mounted equipment room 100 for sealing the skid-mounted equipment room 100.

[0052] In this embodiment, the front end of the skid-mounted equipment room 100 is an open structure and is correspondingly installed with a rolling shutter door 300, which can not only facilitate the loading and unloading operations but also enclose the skid-mounted equipment room 100 to form a closed space inside the cavity.

[0053] In this embodiment, the silo 200 is liftably installed inside the skid-mounted equipment room 100, and the top is connected to the feed inlet 110 at the top of the skid-mounted equipment room 100 through a telescopic connecting pipe, so that the powder can be directly added to the inside of the silo 200 outside the skid-mounted equipment room 100, separating the feeding from the discharging completely, and effectively improving the dust removal effect inside the skid-mounted equipment room 100.

[0054] In this embodiment, the spiral rod can be rotatably installed inside the silo 200 and is parallel to the horizontal plane; after the powder enters the silo 200 through the feed port 110, a conical material pile will be formed. The forward and reverse alternating conveying of the spiral rod can effectively flatten the material pile, so that the multiple discharge pipes 210 at the bottom of the silo 200 can output the powder synchronously and evenly.

[0055] In a preferred embodiment, the silo 200 is a double cone bucket structure, including two parallel material pipes; the cross-section of the material pipe is semicircular, for installing the discharge pipe 210; the discharge pipe 210 is fixedly installed on the material pipe and evenly arranged along the length direction of the material pipe.

[0056] In a preferred embodiment, the screw rod is coaxially installed in the material pipe; a stepping motor is provided on the outer wall of the silo 200 corresponding to the screw rod to drive the screw rod to rotate.

[0057] In this embodiment, the two spiral rods are parallel to each other, extending in the width direction of the skid-mounted equipment room 100 and parallel to the rolling door 300; the discharge pipe 210 includes two rows arranged along the front-to-back direction of the skid-mounted equipment room 100.

[0058] In a preferred embodiment, lifting mechanisms are provided on the inner wall of the skid-mounted equipment room 100 on both sides corresponding to the silo 200; the lifting mechanism includes a lifting platform 150 slidably mounted on the skid-mounted equipment room 100; a docking seat 201 is provided on the silo 200 corresponding to the lifting platform 150; and the docking seat 201 is installed above the lifting platform 150.

[0059] In this embodiment, the lifting mechanism is installed on the skid-mounted equipment room 100 and is located on both sides of the silo 200 along the extension direction of the spiral rod, and is used to drive the silo 200 to rise and fall; the initial position of the silo 200 is a high position. When discharging materials into the barrel 220, the silo 200 will first drop to a low position and then discharge materials.

[0060] In a preferred embodiment, a weighing sensor 121 is further provided on the lifting platform 150 for weighing the weight of the powder in the silo 200 ; the weighing sensor 121 is fixedly mounted on the lifting platform 150 and is located between the lifting platform 150 and the docking seat 201 .

[0061] In this embodiment, the silo 200 is connected to the lifting platform 150 via a docking seat 201. At the same time, a weighing sensor 121 is provided between the lifting platform 150 and the docking seat 201. The weighing sensor 121 can effectively weigh the total weight of the silo 200, and then obtain the weight of the powder in the silo.

[0062] In a preferred embodiment, one end of the discharge pipe 210 away from the silo 200 is fixedly mounted on the sealing plate 230 for sealingly docking with the barrel 220; a dust suction hole is also provided on the sealing plate 230 corresponding to the barrel 220; the dust suction hole is connected to the corresponding second dust removal port 130 through a hose.

[0063] In this embodiment, one end of each discharge pipe 210 away from the silo 200 is fixedly mounted on a sealing plate 230; when the silo 200 drops to a low position, the sealing plate 230 will be pressed tightly against the end of the barrel 220, thereby preventing dust from escaping to the outside of the barrel 220 during filling.

[0064] In a preferred embodiment, a powder recovery device 160 is provided on the workbench corresponding to the second dust removal port; the input end of the powder recovery device 160 is connected to the second dust removal port 130, and the output end is connected to the silo 200, which is used to remove dust from the interior of the barrel 220 and recycle it.

[0065] In this embodiment, the powder recovery device 160 is fixedly installed on the workbench, and a negative pressure can be formed inside, thereby removing dust from the inside of the barrel 220 through the second dust removal port 130; at the same time, the output end of the powder recovery device 160 is also connected to the silo 200 through a telescopic tube, so that the adsorbed powder can be discharged into the silo 200 again.

[0066] In a preferred embodiment, a vibration workbench 170 is further provided in the skid-mounted equipment room 100 corresponding to the material barrel 220 ; the vibration workbench 170 includes a support plate parallel to the bottom of the skid-mounted equipment room 100 , and a vibrator connected between the support plate and the skid-mounted equipment room 100 .

[0067] In this embodiment, during the filling process of the barrel 220, the support plate will continue to vibrate through the vibrator, so as to ensure that the powder in the barrel 220 can be filled firmly.

[0068] In a preferred embodiment, an anti-collision positioning mechanism is also provided corresponding to the material barrels 220 in the skid-mounted equipment room 100; the number of material barrels 220 is the same as the number of discharge pipes 210, which are placed on pallets for synchronous loading and unloading; the anti-collision positioning mechanism includes anti-collision blocks 180 respectively located on both sides of the skid-mounted equipment room 100; the anti-collision blocks 180 are fixedly installed on the inner wall of the skid-mounted equipment room 100, and a guide slope is provided at the end close to the rolling door 300.

[0069] In this embodiment, anti-collision blocks 180 are provided on both sides of the area where the barrel 220 is placed inside the skid-mounted equipment room 100. Together with the guide slopes on the anti-collision blocks 180, the barrel 220 can be easily inserted into the area between the two anti-collision blocks 180, while preventing the barrel 220 from colliding with the skid-mounted equipment room 100, and can effectively limit the barrel 220 to the designated area.

[0070] In a preferred embodiment, an automatic slide valve is provided at the bottom of the feed inlet 110, and a bag-breaking mechanism and a filtering mechanism are respectively arranged inside; the filtering mechanism includes an interception net, which is located between the automatic slide valve and the bag-breaking mechanism and is used to prevent packaging bags from entering the silo 200; the bag-breaking mechanism includes a cross-shaped conical sharp knife 111, which is used to cut the packaging bag; the conical sharp knife 111 is fixedly installed at the middle of the feed inlet 110.

[0071] In this article, specific examples are used to elaborate on the principle and implementation mode of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application. The above is only the preferred implementation mode of the present application. It should be noted that due to the limited nature of written expression and the objectively infinite specific structures, for those of ordinary skill in the art in this technical field, without departing from the principle of the present application, several improvements, refinements or changes can also be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the inventive concept and technical solution to other occasions without improvement, should all be regarded as the protection scope of the present application.

Claims

1. A skid-mounted multi-station intelligent environmentally friendly powder loading machine, characterized in that: include A skid-mounted equipment room (100), wherein one side of the skid-mounted equipment room (100) is an open structure and a workbench is provided on the top; A silo (200), the silo (200) can be lifted and installed inside the skid-mounted equipment room (100), with an output mechanism at the bottom and a material mixing mechanism inside; The output mechanism comprises a discharge pipe (210) evenly arranged at the bottom of the silo (200), and a gate valve (211) arranged on the discharge pipe (210) for controlling the connection between the silo (200) and the barrel (220); The material mixing mechanism comprises a spiral rod extending along the arrangement direction of the discharge pipes (210) and used for conveying the powder to each of the discharge pipes (210); The workbench is provided with a feed port (110) connected to the material bin (200) and a dust removal port connected to the inner cavity of the skid-mounted equipment room (100); The dust removal port comprises a first dust removal port (120) connected to the silo (200), a second dust removal port (130) connected to the barrel (220), and a third dust removal port (140) communicating with the inner cavity; A rolling door (300) is installed at the open end of the skid-mounted equipment room (100) and is used to seal the skid-mounted equipment room (100).

2. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 1 is characterized in that: The silo (200) is a double cone bucket structure, comprising two parallel material pipes; The cross section of the material pipe is semicircular and is used for installing the discharge pipe (210); The discharge pipes (210) are fixedly mounted on the material pipe and are evenly arranged along the length direction of the material pipe.

3. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 2 is characterized in that: The spiral rod is coaxially installed in the material pipe; A stepping motor is provided on the outer wall of the silo (200) corresponding to the screw rod, and is used to drive the screw rod to rotate.

4. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 1 is characterized in that: Lifting mechanisms are respectively provided on the inner wall of the skid-mounted equipment room (100) at two sides corresponding to the silo (200); The lifting mechanism comprises a lifting platform (150) slidably mounted on the skid-mounted equipment room (100); The silo (200) is provided with a docking seat (201) corresponding to the lifting platform (150); The docking seat (201) is installed above the lifting platform (150).

5. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 4 is characterized in that: The lifting platform (150) is also provided with a weighing sensor (121) for weighing the weight of the powder in the silo (200); The weighing sensor (121) is fixedly mounted on the lifting platform (150) and is located between the lifting platform (150) and the docking seat (201).

6. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 1 is characterized in that: One end of the discharge pipe (210) away from the silo (200) is fixedly mounted on a sealing plate (230) for sealingly docking with the material barrel (220); The sealing plate (230) is also provided with a dust suction hole corresponding to the material barrel (220); The dust suction hole is connected to the corresponding second dust removal port (130) via a hose.

7. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 6 is characterized in that: A powder recovery device (160) is provided on the workbench corresponding to the second dust removal port; The input end of the powder recovery device (160) is connected to the second dust removal port (130), and the output end is connected to the silo (200), and is used to remove dust from the interior of the material barrel (220) and recycle it.

8. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 1 is characterized in that: A vibrating workbench (170) is also provided in the skid-mounted equipment room (100) corresponding to the material barrel (220); The vibration workbench (170) comprises a support plate parallel to the bottom of the skid-mounted equipment room (100), and a vibrator connected between the support plate and the skid-mounted equipment room (100).

9. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 1 is characterized in that: An anti-collision positioning mechanism is also provided in the skid-mounted equipment room (100) corresponding to the material barrel (220); The number of the material barrels (220) is the same as the number of the discharge pipes (210), which are respectively placed on the pallet and loaded and unloaded synchronously; The anti-collision positioning mechanism comprises anti-collision blocks (180) respectively located on both sides of the skid-mounted equipment room (100); The anti-collision block (180) is fixedly mounted on the inner wall of the skid-mounted equipment room (100), and a guiding inclined surface is provided at one end close to the rolling door (300).

10. The skid-mounted multi-station intelligent environmentally friendly powder loading machine according to claim 1 is characterized in that: An automatic gate valve is provided at the bottom of the feed inlet (110), and a bag breaking mechanism and a filtering mechanism are provided inside the inlet; The filtering mechanism comprises an intercepting net, which is located between the automatic gate valve and the bag breaking mechanism and is used to prevent the packaging bag from entering the silo (200); The bag breaking mechanism comprises a cross-shaped conical sharp knife (111) for cutting the packaging bag; The conical sharp knife (111) is fixedly installed in the middle of the feed opening (110).

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