CN219252499U

CN219252499U - Annotate agent sled dress formula charge device

Info

Publication number: CN219252499U
Application number: CN202320879561.8U
Authority: CN
Inventors: 刘士哲
Original assignee: Liaoning Boyi Mechanical Equipment Co ltd
Current assignee: Liaoning Boyi Mechanical Equipment Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-06-27
Anticipated expiration: 2033-04-19

Abstract

The utility model provides an injection skid-mounted type dosing device. The injection skid-mounted dosing device comprises: a prying seat; the screw rods are rotatably arranged on the prying seat; the lifting plate is sleeved on the plurality of screw rods in a threaded manner; the charging bucket is arranged on the lifting plate; the stirring equipment is arranged on the charging bucket; the driving mechanism is arranged on the inner wall of the prying seat; the dosing mechanism is arranged on the lifting plate; the support mechanisms are arranged on the prying seat. The injection skid-mounted type dosing device provided by the utility model has the advantages that the height of the dosing assembly is adjustable, the injection skid-mounted type dosing device is suitable for dosing scenes with different heights, the movement is relatively convenient, and the oil and the medicine are relatively uniformly mixed.

Description

Annotate agent sled dress formula charge device

Technical Field

The utility model relates to the technical field of medicine adding equipment in refineries, in particular to a medicine injection skid-mounted medicine adding device.

Background

Petroleum refineries are called refineries for short, and the main production operators in the petroleum refining industry. The petroleum is used as raw material, and the physical separation and/or chemical reaction method is adopted to obtain various petroleum products such as petroleum fuel, lubricating oil, petroleum wax, petroleum asphalt, petroleum coke, etc. and factories of petrochemical raw materials. In petroleum refineries, it is desirable to use dosing devices to add various liquid agents to petroleum during the processing of petroleum.

The existing some dosing devices are integrally arranged on the pry seat, so that the dosing devices are convenient to mount and move, but because the heights of the components cannot be adjusted, if the dosing positions are higher, the longer pipelines are required to be used for guiding the petroleum to the dosing devices, and the time and the labor are wasted.

Therefore, it is necessary to provide a drug injection skid-mounted drug feeding device to solve the above technical problems.

Disclosure of Invention

The utility model provides an injection skid-mounted dosing device, which aims to solve the technical problem that the heights of various components of the existing injection skid-mounted dosing device cannot be adjusted.

The utility model provides an injection skid-mounted type dosing device, which comprises: a prying seat; the screw rods are rotatably arranged on the prying seat; the lifting plate is sleeved on the plurality of screw rods in a threaded manner; the charging bucket is arranged on the lifting plate; the stirring equipment is arranged on the charging bucket; the driving mechanism is arranged on the inner wall of the prying seat; the dosing mechanism is arranged on the lifting plate; the support mechanisms are arranged on the prying seat.

Preferably, the driving mechanism comprises a double-shaft motor, two transmission rods, two driving bevel gears and two driven bevel gears, the double-shaft motor is fixedly installed on the inner wall of the bottom of the prying seat, the two transmission rods are respectively fixedly installed at two ends of an output shaft of the double-shaft motor, the two driving bevel gears are respectively fixedly installed at two ends of the transmission rods, which are far away from each other, the two driven bevel gears are respectively fixedly sleeved on two of the screw rods, and the two driving bevel gears are respectively meshed with the two driven bevel gears.

Preferably, a plurality of the screws are fixedly sleeved with synchronous wheels, and a plurality of synchronous belts are sleeved on the synchronous wheels.

Preferably, the dosing mechanism comprises a mixing bin, a servo motor, a rotating shaft, a plurality of mixing impellers, a drug injection pipe and an electromagnetic valve, wherein the mixing bin is fixedly arranged at the top of the lifting plate, the servo motor is fixedly arranged at one side of the mixing bin, the rotating shaft is rotatably arranged on the inner wall of the mixing bin, the rotating shaft is fixedly connected with an output shaft of the servo motor, the mixing impellers are fixedly sleeved on the rotating shaft, the drug injection pipe is arranged at the bottom of the charging bucket, the drug injection pipe is communicated with the mixing bin, and the electromagnetic valve is arranged on the drug injection pipe.

Preferably, the top of the mixing bin is provided with a liquid inlet pipe, and one side of the mixing bin is provided with a liquid outlet pipe.

Preferably, the supporting mechanism comprises a hydraulic cylinder and a supporting foot, wherein the hydraulic cylinder is fixedly arranged on the prying seat, and the supporting foot is fixedly arranged on an output rod of the hydraulic cylinder.

Preferably, the bottom of sled seat is provided with a plurality of universal wheels, be provided with the controller on the material jar, the controller with agitated vessel, biax motor, servo motor, solenoid valve and a plurality of pneumatic cylinder electric connection.

Compared with the related art, the injection skid-mounted type dosing device provided by the utility model has the following beneficial effects:

the utility model provides a reagent injection skid-mounted reagent feeding device, which can drive a charging bucket and a reagent feeding mechanism to move up and down through the rotation of a plurality of screw rods, so that the device can be suitable for reagent feeding scenes with different heights, the plurality of screw rods can be driven to rotate through a driving mechanism, reagents can be uniformly mixed into petroleum through a pressurizing mechanism, a skid seat can be supported through a plurality of supporting mechanisms, the stability of the device is improved, two screw rods can be driven to rotate through a double-shaft motor, two transmission rods, two driving bevel gears and two driven bevel gears, the plurality of screw rods can be simultaneously rotated through a plurality of synchronous wheels and a plurality of synchronous belts, the reagents can be uniformly mixed into petroleum through the rotation of a rotating shaft and a plurality of mixing impellers through a servo motor, the reagents can be injected into a mixing bin through a reagent injection pipe and an electromagnetic valve, the petroleum can enter and be discharged into the mixing bin through a liquid inlet pipe and a liquid outlet pipe, the stand bar can be driven to move up and down through a plurality of universal wheels, the movement of the device is convenient, and the device can be operated and controlled through a controller.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of a drug delivery skid-mounted drug delivery device according to the present utility model;

FIG. 2 is a schematic three-dimensional structure of the support mechanism of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numerals in the drawings: 1. a prying seat; 2. a screw; 3. a lifting plate; 4. a charging bucket; 5. a stirring device; 6. a biaxial motor; 7. a transmission rod; 8. a drive bevel gear; 9. a driven bevel gear; 10. a synchronizing wheel; 11. a mixing bin; 12. a servo motor; 13. a rotating shaft; 14. a mixing impeller; 15. a drug injection tube; 16. an electromagnetic valve; 17. a liquid inlet pipe; 18. a liquid outlet pipe; 19. a hydraulic cylinder; 20. a support leg; 21. a universal wheel; 22. and a controller.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a drug injection skid-mounted drug adding device according to the present utility model; FIG. 2 is a schematic three-dimensional structure of the support mechanism of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Annotate agent sled dress formula dosing device includes: a prying seat 1; the screw rods 2 are rotatably arranged on the pry seat 1; the lifting plates 3 are sleeved on the plurality of screw rods 2 in a threaded manner; a charging bucket 4, wherein the charging bucket 4 is arranged on the lifting plate 3; the stirring device 5 is arranged on the charging bucket 4; the driving mechanism is arranged on the inner wall of the prying seat 1; the dosing mechanism is arranged on the lifting plate 3; the utility model provides a plurality of supporting mechanism, a plurality of supporting mechanism all sets up on the sled seat 1, rotates through a plurality of screw rods 2 and can drive charging bucket 4 and dosing mechanism and reciprocate to make the device can be applicable to the not high dosing scene of co-altitude, can drive a plurality of screw rods 2 through actuating mechanism and rotate, can make the comparatively even mix of medicament to the oil through pressurizing mechanism, can support sled seat 1 and play through a plurality of supporting mechanism, thereby promote the stability of device.

The driving mechanism comprises a double-shaft motor 6, two transmission rods 7, two driving bevel gears 8 and two driven bevel gears 9, wherein the double-shaft motor 6 is fixedly installed on the inner wall of the bottom of the prying seat 1, the two transmission rods 7 are respectively fixedly installed at two ends of an output shaft of the double-shaft motor 6, the two driving bevel gears 8 are respectively fixedly installed at two ends of the transmission rods 7, which are far away from each other, the two driven bevel gears 9 are respectively fixedly sleeved on two of the screw rods 2, the two driving bevel gears 8 are respectively meshed with the two driven bevel gears 9, and the two driving bevel gears 8 and the two driven bevel gears 9 can drive the two screw rods 2 to rotate through the double-shaft motor 6, the two transmission rods 7.

The screw rods 2 are fixedly sleeved with the synchronizing wheels 10, the synchronizing wheels 10 are sleeved with the synchronizing belts, and the screws 2 can rotate simultaneously through the synchronizing wheels 10 and the synchronizing belts.

The medicine adding mechanism comprises a mixing bin 11, a servo motor 12, a rotating shaft 13, a plurality of mixing impellers 14, a medicine injection pipe 15 and an electromagnetic valve 16, wherein the mixing bin 11 is fixedly arranged at the top of the lifting plate 3, the servo motor 12 is fixedly arranged at one side of the mixing bin 11, the rotating shaft 13 is rotatably arranged on the inner wall of the mixing bin 11, the rotating shaft 13 is fixedly connected with an output shaft of the servo motor 12, the mixing impellers 14 are fixedly sleeved on the rotating shaft 13, the medicine injection pipe 15 is arranged at the bottom of the material tank 4, the medicine injection pipe 15 is communicated with the mixing bin 11, the electromagnetic valve 16 is arranged on the medicine injection pipe 15, the rotating shaft 13 and the plurality of mixing impellers 14 are driven to rotate by the servo motor 12, so that medicines can be uniformly mixed into petroleum, and the medicines can be injected into the mixing bin 11 through the medicine injection pipe 15 and the electromagnetic valve 16.

The top of mixing bin 11 is provided with feed liquor pipe 17, one side of mixing bin 11 is provided with drain pipe 18, can make the oil get into and discharge mixing bin 11 through feed liquor pipe 17 and drain pipe 18.

The supporting mechanism comprises a hydraulic cylinder 19 and a supporting foot 20, wherein the hydraulic cylinder 19 is fixedly arranged on the prying seat 1, the supporting foot 20 is fixedly arranged on an output rod of the hydraulic cylinder 19, and the supporting foot 20 can be driven to move up and down through the hydraulic cylinder 19.

The bottom of sled seat 1 is provided with a plurality of universal wheels 21, be provided with controller 22 on the material jar 4, controller 22 with agitated vessel 5, biax motor 6, servo motor 12, solenoid valve 16 and a plurality of pneumatic cylinder 19 electric connection can make the device remove comparatively conveniently through a plurality of universal wheels 21, can operate the control to the device through controller 22.

The working principle of the injection skid-mounted dosing device provided by the utility model is as follows:

during the use, push the device to the medicine position through a plurality of universal wheels 21, start a plurality of pneumatic cylinders 19, a plurality of pneumatic cylinders 19 drive a plurality of stabilizer blades 20 and move down, can support sled seat 1 through a plurality of stabilizer blades 20 that move down and play, thereby promote the stability of the device, then pour into multiple liquid medicament into in charging bucket 4, then start agitated vessel 5, carry out the mixed stirring to a plurality of liquid medicament in the charging bucket 4 through agitated vessel 5, start biax motor 6, biax motor 6 drives two transfer lines 7 and rotates, two transfer lines 7 drive two screw rods 2 through two initiative bevel gears 8 and two driven bevel gears 9 and pass through, can make a plurality of screw rods 2 rotate simultaneously through a plurality of synchronizing wheels 10 and a plurality of hold-in range, drive lifter plate 3 through a plurality of screw rods 2 rotation, thereby will move to the height that is equal to the medicine position, then with feed into liquid pipe 17 and drain pipe 18 and oil circuit intercommunication, the oil is followed in liquid pipe 17 gets into mixing bin 11, open solenoid valve 16 and start servo motor 12, make mixing tank 11 and a plurality of mix in the oil pipe 13 are followed to the mixed impeller 14 through filling into medicine pipe 15 and make mixing drum 11 rotate evenly, mix the medicine again through mixing drum 13 and mix in the multiple impeller 13.

the utility model provides a reagent injection skid-mounted reagent feeding device, which can drive a feed tank 4 and a reagent feeding mechanism to move up and down through the rotation of a plurality of screw rods 2, so that the device can be suitable for reagent feeding scenes with different heights, can drive the plurality of screw rods 2 to rotate through a driving mechanism, can uniformly mix a reagent into petroleum through a pressurizing mechanism, can support a skid base 1 through a plurality of supporting mechanisms, so that the stability of the device is improved, can drive two screw rods 2 to rotate through a double-shaft motor 6, two transmission rods 7, two driving bevel gears 8 and two driven bevel gears 9, can drive the two screw rods 2 to rotate through a plurality of synchronous wheels 10 and a plurality of synchronous belts, can enable the plurality of screw rods 2 to rotate simultaneously, can enable a rotary shaft 13 and a plurality of mixing impellers 14 to rotate through a servo motor 12, can enable the reagent to be uniformly mixed into petroleum through a reagent injection pipe 15 and an electromagnetic valve 16, can enable the petroleum to enter and exit a mixing bin 11 through a liquid inlet pipe 17 and a liquid outlet pipe 18, can enable a support leg 20 to move up and down through a hydraulic cylinder 19, can enable a plurality of universal wheels 21 to move through a plurality of universal wheels 21, and the device can be controlled conveniently.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a annotate agent sled dress formula dosing device which characterized in that includes:

a prying seat;

the screw rods are rotatably arranged on the prying seat;

the lifting plate is sleeved on the plurality of screw rods in a threaded manner;

the charging bucket is arranged on the lifting plate;

the stirring equipment is arranged on the charging bucket;

the driving mechanism is arranged on the inner wall of the prying seat;

the dosing mechanism is arranged on the lifting plate;

the support mechanisms are arranged on the prying seat.

2. The injection skid-mounted dosing device according to claim 1, wherein the driving mechanism comprises a double-shaft motor, two transmission rods, two driving bevel gears and two driven bevel gears, the double-shaft motor is fixedly installed on the inner wall of the bottom of the skid base, the two transmission rods are respectively fixedly installed at two ends of an output shaft of the double-shaft motor, the two driving bevel gears are respectively fixedly installed at one ends, far away from each other, of the two transmission rods, the two driven bevel gears are respectively fixedly sleeved on two of the two screw rods, and the two driving bevel gears are respectively meshed with the two driven bevel gears.

3. The injection skid-mounted dosing device according to claim 1, wherein a plurality of synchronizing wheels are fixedly sleeved on the screw rods, and a plurality of synchronizing belts are sleeved on the synchronizing wheels.

4. The injection skid-mounted dosing device according to claim 2, wherein the dosing mechanism comprises a mixing bin, a servo motor, a rotating shaft, a plurality of mixing impellers, a dosing tube and an electromagnetic valve, the mixing bin is fixedly arranged at the top of the lifting plate, the servo motor is fixedly arranged at one side of the mixing bin, the rotating shaft is rotatably arranged on the inner wall of the mixing bin, the rotating shaft is fixedly connected with an output shaft of the servo motor, the mixing impellers are fixedly sleeved on the rotating shaft, the dosing tube is arranged at the bottom of the charging bucket, the dosing tube is communicated with the mixing bin, and the electromagnetic valve is arranged on the dosing tube.

5. The injection skid-mounted dosing device of claim 4, wherein the top of the mixing bin is provided with a liquid inlet pipe, and one side of the mixing bin is provided with a liquid outlet pipe.

6. The injection skid-mounted dosing device of claim 4, wherein the support mechanism comprises a hydraulic cylinder fixedly mounted on the skid base and a foot fixedly mounted on an output rod of the hydraulic cylinder.

7. The injection skid-mounted dosing device of claim 6, wherein a plurality of universal wheels are arranged at the bottom of the skid base, a controller is arranged on the charging bucket, and the controller is electrically connected with the stirring equipment, the double-shaft motor, the servo motor, the electromagnetic valve and the plurality of hydraulic cylinders.