CN114537729B - High-temperature salt-resistant rate-loss agent-loss packaging device with dustproof function - Google Patents
High-temperature salt-resistant rate-loss agent-loss packaging device with dustproof function Download PDFInfo
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- CN114537729B CN114537729B CN202210224215.6A CN202210224215A CN114537729B CN 114537729 B CN114537729 B CN 114537729B CN 202210224215 A CN202210224215 A CN 202210224215A CN 114537729 B CN114537729 B CN 114537729B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/08—Methods of, or means for, filling the material into the containers or receptacles by vibratory feeders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/28—Controlling escape of air or dust from containers or receptacles during filling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/24—Cleaning of, or removing dust from, containers, wrappers, or packaging ; Preventing of fouling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B2210/00—Specific aspects of the packaging machine
- B65B2210/06—Sterilising or cleaning machinery or conduits
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- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Basic Packing Technique (AREA)
Abstract
This scheme belongs to the packing field, concretely relates to high temperature salt resistance rate of falling loses agent packing plant with dustproof function. The method comprises the following steps: the device comprises a mounting frame, a blanking mechanism, a packaging mechanism, a conveyor, a controller and an exhaust pipe; the unloading mechanism includes: a funnel and a first conduit; a first electric valve is arranged at the bottom of the funnel; a funnel at one end of the first pipeline is communicated with the bottom, and the other end of the first pipeline is communicated with the packaging mechanism; a weighing scale is arranged on the conveyor; the exhaust pipe is a right-angle pipeline which is communicated with the horizontal pipeline and the vertical pipeline; the exhaust pipe is positioned on one side of the first pipeline; the vertical pipeline of the exhaust pipe is communicated with the first pipeline; a fan is arranged in the horizontal pipeline of the exhaust pipe; the first electric valve, the fan, the packaging mechanism, the conveyor and the weighing scale are all electrically connected with the controller. This scheme is through setting up exhaust column and fan for the high temperature salt resistance of first pipeline falls the rate and loses the agent dust and is taken out through the exhaust column by the fan, solves the problem that the dust is diffused in the packaging process.
Description
Technical Field
This scheme belongs to the packing field, and concretely relates to high temperature anti-salt rate of falling loses agent packing plant with dustproof function.
Background
The packaging machine is a machine for packaging products, and plays a role in protection and beauty. The weighing and packaging machine has the main purposes that: quantitatively packaging granular and powdery materials such as pesticide, fertilizer, veterinary drug, feed, premix, additive, washing powder, salt, monosodium glutamate, chicken essence, white sugar, seeds, rice, etc.; quantitatively packaging materials which are not suitable for the feeding modes of a screw, a turntable and the like.
The application number is CN201810543705.6 discloses an agricultural product packing apparatus with drying and quantitative function, the on-line screen storage device comprises a base, the conveyer pipe, transport mechanism, the workbin, the hopper, the conveying pipeline, stoving mechanism and plastic packaging machine, be equipped with conveying mechanism in the conveying pipeline, heating mechanism includes the stirring subassembly, the heating pipe, the air guide chamber, intake pipe and a plurality of shower nozzle, be equipped with the air guide subassembly in the air guide chamber, conveying mechanism includes seal assembly and weighing component, seal assembly includes the sprue, lift unit and two baffles, weighing component includes the bottom plate, pressure sensor, first spring, the bearing plate, direction regulating unit and layer board, this agricultural product packing apparatus with drying and quantitative function.
Though above-mentioned scheme has and carries out even heating stoving through heating mechanism to the agricultural product in the workbin, gets rid of moisture, has prolonged the shelf life of agricultural product to and carry quantitative agricultural product to the packing carton through defeated material mechanism, make the agricultural product volume in each packing carton impartial, guaranteed the packing precision, improved advantages such as the practicality of this equipment. However, in the packaging process, when agricultural products such as sorghum, rice and wheat are quantitatively added into the packaging box by using the material conveying mechanism, a large amount of dust is generated. The grain dust is mixed dust, except organic components such as husk inner embryo, rice bran, flour, etc.; and a certain amount of soil and other impurities, such as silicide, metallic aluminum and lead; even a large number of pathogenic microorganisms, such as Aspergillus flavus, tricholoma hirsutum, and Sporotrichum ramosum, etc. The dust of the grains can cause the workers to suffer from the diseases of chronic cough, chronic bronchitis, rhinitis, throat tumor and the like.
Disclosure of Invention
This scheme provides a high temperature anti-salt rate of falling loses agent packing plant with dustproof function, solves the problem that the dust is diffuse in the packaging process.
In order to achieve the purpose, the scheme provides the high-temperature salt-reduction-resistant agent loss packaging device with the dustproof function. The method comprises the following steps: the automatic packaging device comprises a mounting frame, a blanking mechanism, a packaging mechanism, a conveyor and a controller;
the method is characterized in that:
the unloading mechanism includes: a funnel and a first conduit; a first electric valve is arranged at the bottom of the funnel; the funnel is fixed on the mounting frame; one end of the first pipeline is communicated with the bottom of the funnel; the other end of the first pipeline is communicated with the packaging mechanism; the conveyor is arranged below the packaging mechanism; a weighing scale is arranged on the conveyor;
further comprising: an exhaust pipe; the exhaust pipe is a right-angle pipeline which is communicated with the horizontal pipeline and the vertical pipeline; the exhaust pipe is positioned on one side of the first pipeline; the vertical pipeline of the exhaust pipe is communicated with the first pipeline; a fan is arranged in the horizontal pipeline of the exhaust pipe; the first electric valve, the fan, the packaging mechanism, the conveyor and the weighing scale are all electrically connected with the controller.
The principle of the scheme is as follows: the mouth of the packaging bag is sleeved on the outer surface of the first pipeline and is vertically placed on the weighing scale, the controller controls the first electric valve to be opened, the high-temperature salt-resistant rate-reducing agent is added into the funnel, and the high-temperature salt-resistant rate-reducing agent falls into the packaging bag along the first pipeline from the funnel. When the weighing scale reaches a set value, the controller controls the first electric valve to close, the funnel is sealed, the controller controls the fan to start, and high-temperature salt reduction rate resistant loss agent dust in the first pipeline is pumped out through the exhaust pipe; the controller controls the fan to be closed, and the controller controls the packaging mechanism to package the packaging bags. The controller controls the conveyor to start and convey the packaging bag from the current position to another position.
The beneficial effect of this scheme lies in: through setting up exhaust column and fan for the anti salt of high temperature in the first pipeline falls the rate and loses agent dust and is taken out by the exhaust column with first pipeline intercommunication by the fan, solves the problem that the dust is diffuse in the packaging process.
Further, still include: a compensation box; the compensation box is provided with at least two second electric valves; the second electric valve is electrically connected with the controller; the compensation box is divided into at least two compensation layers through a second electric valve; the bottom of the compensation tank is communicated with a first pipeline; the compensation box is provided with an injection port. Adding a high-temperature salt-resistant loss rate loss agent into the compensation box through the injection port, calculating the mass of the high-temperature salt-resistant loss rate loss agent to be compensated by the controller to be 0.5kg, and if the mass of the high-temperature salt-resistant loss rate loss agent on each layer of the compensation box is 0.05kg, controlling the second electric valves on the 1 st to 10 th layers of the compensation box to be opened by the controller; if the mass of the high-temperature salt reduction resistant loss agent on the 1 st to 5 th layers of the compensation box is 0.02kg, and the mass of the high-temperature salt reduction resistant loss agent on the 6 th to 10 th layers of the compensation box is 0.1kg, the controller controls the second electric valves on the 1 st to 9 th layers of the compensation box to be opened; so that the compensated high-temperature salt-reduction-resistant loss agent falls into the packaging bag. The quality of the high-temperature salt-resistant loss rate loss agent in the packaging bag is accurately controlled.
Further, still include: the auxiliary compensation mechanism comprises: the auxiliary compensation mechanism includes: the second pipeline, the filter screen, the fixing strip and the first spring; one end of the second pipeline is communicated with the horizontal pipeline of the exhaust pipe to form a main pipe, and the other end of the second pipeline is fixedly connected with the side wall of the compensation tank; a first knocking object is arranged in the second pipeline; the filter screen is arranged in a horizontal pipeline of the exhaust pipe in a sliding manner; the fixed strip is fixed in a horizontal pipeline of the exhaust pipe; one end of the first spring is connected with the fixing strip, and the other end of the first spring is connected with one side of the filter screen; the other side of the filter screen is fixedly connected with a first knocker; the first knocker is in contact with the side wall of the compensation box. The controller controls the fan to start, high-temperature salt reduction rate resistant loss agent dust in the first pipeline is pumped out through the exhaust pipe and is accumulated on the filter screen, so that the filter screen moves backwards, and the first knocking object is driven to move backwards; the controller controls the fan to stop, the filter screen is pushed forwards by a first spring arranged behind the filter screen, so that the first knocked object moves forwards along with the first spring, and the high-temperature salt-resistant rate loss agent adhered to the inner wall of the compensation box falls off by vibration; the controller control fan starts, takes out the anti salt of high temperature in the first pipeline and falls rate and lose agent dust through the exhaust column, need not use extra power supply in order to make the anti salt of high temperature of adhesion on the compensation incasement wall to fall the agent and drop through the mode of vibrations, and the quality of agent is lost to the anti salt of high temperature in the accurate control wrapping bag.
Further, the device also comprises a collecting box; the inner wall of the main pipe is also provided with a third electric valve; the third electric valve is positioned between the first knocked object and the filter screen; the third electric valve is electrically connected with the controller; the collection box is connected with a third electric valve. The controller controls the fan to start, and high-temperature salt reduction rate resistant loss agent dust in the first pipeline is pumped out through the exhaust pipe and is accumulated on the filter screen, so that the filter screen moves backwards; the controller control fan stops, and the third electric valve is opened, and the spring that the filter screen was established behind the filter screen pushes forward for the high temperature salt resistance of overstock falls the rate and loses the agent and fall into the collecting box through the third electric valve, falls the rate to lose the agent to the high temperature salt resistance in being responsible for and collects, avoids the high temperature salt resistance in the main pipe to fall the piling up and the waste that the rate lost the agent.
Further, still include: a cleaning mechanism; the cleaning mechanism includes: the second spring, the rack, the gear, the rotating shaft and the second knocking object; the conveyor is a belt conveyor; one end of the second spring is connected with a belt of the belt conveyor, and the other end of the second spring is connected with the weighing scale; the rack is detachably arranged on the weighing scale; the gear is fixedly arranged; the gear is meshed with the rack; the rotating shaft and the gear are coaxially fixed; the rotating shaft is arranged on the mounting frame; the second knocker is fixedly arranged on the rotating shaft; the second knocking object is a flexible piece. The high-temperature salt-resistant rate-reducing agent falls into the packaging bag, so that the quality of the packaging bag is increased, the second spring is extruded downwards, the weighing scale is driven to move downwards, the rack is driven to move downwards, the gear rotates to drive the rotating shaft to rotate, the flexible second knocking object knocks the first pipeline, the high-temperature salt-resistant rate-reducing agent adhered to the inner wall of the first pipeline falls off through vibration, and the high-temperature salt-resistant rate-reducing agent adhered to the inner wall of the first pipeline is cleaned.
Further, the cleaning mechanisms are provided with at least two. Can be when carrying out the feeding packing to the wrapping bag at every turn through setting up a plurality of clean mechanisms, clear up the high temperature anti-salt rate of falling of first pipeline inner wall adhesion loses the agent.
Further, the number of the second knockers is at least two. Through setting up a plurality of seconds and knocking the first pipeline of thing vibrations for the high temperature salt resistant rate of falling of adhesion loses the agent and drops on more first pipeline inner walls, loses the agent clearance more completely to the high temperature salt resistant rate of falling of first pipeline inner wall adhesion.
Further, the mounting rack comprises at least two mounting pieces, and each mounting piece comprises a second oblique block, a fixing support, a supporting plate and a supporting strip; the lower parts of the fixed struts are all fixedly connected with the supporting bars, and the top ends of the fixed struts are all fixedly connected with the bottom surfaces of the supporting plates; one end of each second inclined block is fixedly connected with the upper part of the fixed support, and the other end of each second inclined block is fixedly connected with the bottom surface of the support plate; the mounting pieces are fixedly connected through the supporting plates and the supporting bars; the mounting pieces are vertically fixed on the ground. The installed part passes through installed part below fixed connection's support bar and installed part top fixed connection's backup pad fixed connection, restricts the degree of freedom of every installed part to and strengthen the fixed connection of fixed stay and backup pad through the second sloping block, thereby make the mounting bracket more firm, prevent that the mounting bracket from loosing to put up and causing the funnel to turn on one's side.
Further, the device also comprises a support piece; the support comprises a support column and a clamping piece; the shape of the clamping piece is matched with that of the main pipe; the supporting column is fixedly connected with the clamping piece; the support piece is positioned below the main pipe; the support member is provided with at least two. The clamping piece that matches through appearance and the appearance of being responsible for carries out the centre gripping to being responsible for, and reuse support column fixed connection clamping piece sets up two at least clamping pieces and supports and be responsible for, avoids the vibrations of fan because of the too big production of wind-force and knocks the thing and strike the vibrations that the compensation case produced for the second pipeline is unstable with being connected of exhaust column and other devices, causes the leakage of high temperature salt-resistant rate of falling loses the agent.
Further, the conveyer is a belt conveyer. The belt transmission has the characteristics of stable operation, simple structure, low manufacturing cost, convenient installation and maintenance and the like.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a right side view of an embodiment of the present invention;
FIG. 3 is a rear view of an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a compensation tank and a main pipe of an embodiment of the present invention;
FIG. 5 is a cross-sectional view of an extraction duct and a second duct of an embodiment of the present invention;
fig. 6 is a sectional view of a blanking mechanism according to an embodiment of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a funnel 1, a first electric valve 2, a first pipeline 3, an exhaust pipe 4, a fan 5, a second pipeline 6, a fixing strip 7, a first spring 8, a filter screen 9, a connecting strip 10, a second electric valve 11, a collecting box 12, a first knocked object 13, a compensating box 14, a third electric valve 15, a packing mechanism 16, a weighing scale 17, a second spring 18, a rack 19, a gear 20, a rotating shaft 21, a second knocked object 22, a conveyor 23, a clamping piece 24, a supporting column 25, a fixing supporting column 26, a supporting plate 27, a first inclined block 28, a second inclined block 29 and a supporting strip 30.
The examples are substantially as shown in figures 1 to 6 of the accompanying drawings:
the high-temperature salt-resistant and loss-rate agent-losing packaging device with the dustproof function comprises a blanking mechanism, a mounting frame, a compensation box 14, an air draft mechanism, a packaging mechanism 16, a cleaning mechanism, a belt conveyor 23 and a controller from top to bottom.
The blanking mechanism comprises a funnel 1, a first pipeline 3 and a first electric valve 2, a blanking port is arranged at the top of the funnel 1, a discharge port is arranged at the bottom of the funnel 1, the funnel 1 is provided with four first inclined blocks 28 fixed on the outer surface of the funnel 1 in a surrounding mode, the bottom of the funnel 1 is communicated with one end of the first pipeline 3, and the bottom of the funnel 1 is provided with the first electric valve 2.
The mounting bracket comprises four mountings which each comprise a second ramp 29, a fixed support column 26, a support plate 27 and a support bar 30. Fixed stay 26 below and support bar 30 fixed connection, fixed stay 26 top and backup pad 27 bottom surface fixed connection, second sloping block 29 one end and fixed stay 26 top fixed connection, the second sloping block 29 other end and backup pad 27 bottom surface fixed connection, four installed parts all are square fixed connection through backup pad 27 and support bar 30, four installed parts are all vertically fixed subaerial, four backup pad 27 top surfaces coincide with four second sloping block 29 bottom surfaces respectively.
The compensation box 14 is arranged on the right side of the packaging mechanism 16 in a suspending mode, ten second electric valves 11 are arranged in the compensation box 14, the compensation box 14 is divided into ten compensation layers by the ten second electric valves 11, the bottom of the compensation box 14 is communicated with the second pipeline 6, and a filling opening is formed in the top of the compensation box 14.
The air draft mechanism comprises an air draft tube 4, a second pipeline 6, a collecting box 12 and a supporting piece, the air draft tube 4 is a right-angle pipeline communicated with a horizontal pipeline and a vertical pipeline, the air draft tube 4 is located on one side of the first pipeline 3, the vertical pipeline of the air draft tube 4 is communicated with the first pipeline 3, and a fan 5 is arranged in the horizontal pipeline of the air draft tube 4. One end of the second pipeline 6 is communicated with the horizontal pipeline of the exhaust pipe 4 to form a main pipe, and the other end of the second pipeline 6 is fixedly connected with the side wall of the compensation box 14; from left to right, the horizontal pipeline of exhaust column 4 includes fixed strip 7 in proper order, first spring 8 and filter screen 9, fixed strip 7 is fixed in the horizontal pipeline of exhaust column 4, first spring 8 one end is connected with filter screen 9, the first spring 8 other end is connected with fixed strip 7, filter screen 9 slides and establishes in the horizontal pipeline of air exhauster 5, be equipped with first thing 13 of striking in the second pipeline 6, first thing 13 of striking passes through connecting strip 10 and filter screen 9 fixed connection, filter screen 9, connecting strip 10, the length sum of first thing 13 of striking and the first spring 8 of normality equals the distance of fixed strip 7 to the opening one end of exhaust column 4, first thing 13 of striking contacts with compensation box 14 lateral wall. Be responsible for the inner wall and be equipped with third electric valve 15, third electric valve 15 is located between first 13 and the filter screen 9 of knocking, is responsible for and is connected with collecting box 12 through third electric valve 15, and collecting box 12 is located third electric valve 15 under. The supports comprise a support column 25 and a clamping member 24, the clamping member 24 having a profile matching the profile of the main tube, the two supports being located below the horizontal duct of the extraction duct 4 and below the second duct 6, respectively.
The packaging mechanism 16 communicates with the other end of the first conduit 3.
The clearance mechanism includes weighing scale 17, the second spring 18, rack 19, gear 20 and pivot 21, belt conveyer 23 is connected to nine 18 one ends of second spring, the nine 18 other ends of second spring are connected with weighing scale 17, rack 19 is installed in weighing scale 17 left side with removable mode, gear 20 is fixed to be set up between first pipeline 3 left side and rack 19 right side, gear 20 and rack 19 meshing, gear 20 and pivot 21 coaxial fixed, pivot 21 sets up on the mounting bracket, the fixed five second objects 22 that strike that are equipped with in pivot 21.
The belt conveyor 23 is arranged below the packaging mechanism 16, and two cleaning mechanisms are arranged on the belt conveyor 23.
The controller is electrically connected with the first electric valve 2, the second electric valve 11, the third electric valve 15, the fan 5, the packing mechanism 16 and the belt conveyer 23.
The method comprises the following specific operations:
manually install rack 19 on weighing scale 17, cover the wrapping bag oral area on first pipeline 3's surface, vertical the placing is on weighing scale 17, the first electric valve 2 of controller control starts, high temperature salt-resistant rate of decline loses the agent and falls into first pipeline 3 from funnel 1, in the wrapping bag is fallen into in the same direction as first pipeline 3, make the wrapping bag quality increase, make nine second springs 18 by the downward extrusion, drive weighing scale 17 and move down, drive rack 19 and remove downwards, make gear 20 rotate, it rotates to drive pivot 21, make five flexible second strike thing 22 and strike first pipeline 3, make the high temperature salt-resistant rate of decline agent of adhesion drop on the first pipeline 3 inner wall through vibrations. The weighing scale 17 displays that the weight is 99kg, and the controller controls the first electric valve 2 to be closed to seal the funnel 1. Since the controller needs a certain time to close the first electrically operated valve 2, after the certain time, the weighing scale 17 displays that the weight is 99.5kg, and the controller calculates that the mass of the high temperature salt-reduction-resistant loss agent to be compensated is 0.5kg. If the mass of the high-temperature salt reduction resistant loss agent on each layer of the compensation box 14 is 0.05kg, the controller controls the second electric valve 11 on the 1 st to 10 th layers of the compensation box 14 to be opened; if the mass of the high-temperature salt-reduction-resistant agent on the 1 st to 5 th layers of the compensation box 14 is 0.02kg, and the mass of the high-temperature salt-reduction-resistant agent on the 6 th to 10 th layers of the compensation box 14 is 0.1kg, the controller controls the second electric valve 11 on the 1 st to 9 th layers of the compensation box 14 to be opened; so that the compensated high-temperature salt-reduction-resistant loss agent falls into the packaging bag. The controller controls the fan 5 to start, the wind power is set to be smaller, and the high-temperature salt-reduction-rate-resistant loss agent dust in the first pipeline 3 is pumped out through the exhaust pipe 4 and is accumulated on the filter screen 9 of the main pipe, so that the filter screen 9 moves backwards and drives the first knocked object 13 to move backwards; the controller controls the fan 5 to stop, meanwhile, the controller controls the third electric valve 15 to open, the filter screen 9 is pushed forwards by the first spring 8 arranged behind the filter screen 9, so that the overstocked high-temperature salt-resistant rate-reducing agent falls into the collection box 12 through the third electric valve 15, the first knocked object 13 moves forwards along with the filter screen 9 to hit the compensation box 14, and the high-temperature salt-resistant rate-reducing agent adhered to the inner wall of the compensation box 14 falls off through vibration; the controller controls the third electric valve 15 and the second electric valve 11 to be closed, meanwhile, the controller controls the fan 5 to be started, the wind power is set to be small, and high-temperature salt-reduction-resistant agent loss dust in the first pipeline 3 is pumped out through the exhaust pipe 4; the controller controls the fan 5 to be turned off, controls the packing mechanism 16 to pack the packing bags, and manually unloads the rack 19 from the weighing scale 17. The belt conveyor 23 is started to transfer the packaging bag from the current position to another place.
The beneficial effect of this embodiment does:
1. through setting up exhaust column 4 and fan 5 for the high temperature salt resistance in the first pipeline 3 below falls the rate and loses the agent dust and is taken out by fan 5 through the exhaust column 4 with first pipeline 3 intercommunication, solves the problem that the dust is filled in the packaging process.
2. By arranging the compensation box 14, the high-temperature salt-reduction-resistant agent is added into the compensation box 14 from the injection port, and after the weighing scale 17 finishes weighing, the controller calculates the mass of the high-temperature salt-reduction-resistant agent to be compensated to be 0.5kg. If the mass of the high-temperature salt-reduction-resistant loss agent on each layer of the compensation box 14 is 0.05kg, the controller controls the second electric valve 11 on the 1 st to 10 th layers of the compensation box 14 to be opened; if the mass of the high-temperature salt-reduction-resistant agent on the 1 st to 5 th layers of the compensation box 14 is 0.02kg, and the mass of the high-temperature salt-reduction-resistant agent on the 6 th to 10 th layers of the compensation box 14 is 0.1kg, the controller controls the second electric valve 11 on the 1 st to 9 th layers of the compensation box 14 to be opened; so that the compensated high-temperature salt reduction rate-resistant loss agent falls into the packaging bag. The quality of the high-temperature salt-resistant loss rate loss agent in the packaging bag is accurately controlled.
3. The auxiliary compensation mechanism is arranged in the main pipe, the controller controls the fan 5 to be started, high-temperature salt-reduction-rate-resistant loss agent dust in the first pipeline 3 is pumped out through the exhaust pipe 4 and is accumulated on the filter screen 9 of the main pipe, so that the filter screen 9 moves backwards, and the first knocked object 13 is driven to move backwards; the controller controls the fan 5 to stop, the filter screen 9 is pushed forwards by a first spring 8 arranged behind the filter screen 9, so that the first knocked object 13 moves forwards along with the first spring, and the high-temperature salt-resistant loss rate loss agent adhered to the inner wall of the compensation box 14 falls off through vibration; the controller controls the fan 5 to start, and the high-temperature salt reduction rate resistant loss agent dust in the first pipeline 3 is pumped out through the exhaust pipe 4. The high-temperature salt-resistant rate-reducing agent adhered to the inner wall of the compensation box 14 can fall off without using an additional power source through vibration, and the quality of the high-temperature salt-resistant rate-reducing agent in the packaging bag can be further accurately controlled.
4. By arranging the collection box 12, the controller controls the starting fan 5 to pump out the high-temperature salt-reduction-rate-resistant loss agent dust in the first pipeline 3 through the exhaust pipe 4 and accumulate the high-temperature salt-reduction-rate-resistant loss agent dust on the filter screen 9 of the main pipe, so that the filter screen 9 moves backwards; the controller controls the fan 5 to stop, the third electric valve 15 is opened, the filter screen 9 is pushed forward by a spring arranged behind the filter screen 9, so that the overstocked high-temperature salt-resistant rate-reducing agent falls into the collection box 12 through the third electric valve 15, and the high-temperature salt-resistant rate-reducing agent in the main pipe is collected. The extrusion and the waste of the high-temperature salt-resistant loss rate loss agent in the main pipe are avoided.
5. Through set up clearance mechanism on belt conveyor 23, carry out the feeding to the wrapping bag, high temperature salt-resistant rate of falling loses the agent and falls into in the wrapping bag, make the wrapping bag quality increase, make nine second springs 18 by the extrusion downwards, drive weighing scale 17 and move down, drive rack 19 and move down, make gear 20 rotate, drive pivot 21 and rotate, make five flexible second strike thing 22 strike first pipeline 3, make the high temperature salt-resistant rate of falling of adhesion drop on the first pipeline 3 inner wall through vibrations. And cleaning the high-temperature salt-resistant loss reducing agent adhered to the inner wall of the first pipeline 3.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. High temperature salt-resistant rate of falling loses agent packing plant with dustproof function includes: the automatic packaging machine comprises a mounting frame, a blanking mechanism, a packaging mechanism (16), a conveyor (23) and a controller; the method is characterized in that: the unloading mechanism includes: a funnel (1) and a first conduit (3); the bottom of the funnel (1) is provided with a first electric valve (2); the funnel (1) is fixed on the mounting frame; one end of the first pipeline (3) is communicated with the bottom of the funnel (1); the other end of the first pipeline (3) is communicated with a packaging mechanism (16); the conveyor (23) is arranged below the packaging mechanism (16); a weighing scale (17) is arranged on the conveyor (23); further comprising: an exhaust pipe (4); the exhaust pipe (4) is a right-angle pipeline communicated with the horizontal pipeline and the vertical pipeline; the exhaust pipe (4) is positioned at one side of the first pipeline (3); the vertical pipeline of the exhaust pipe (4) is communicated with the first pipeline (3); a fan (5) is arranged in the horizontal pipeline of the exhaust pipe (4); the first electric valve (2), the fan (5), the packaging mechanism (16), the conveyor (23) and the weighing scale (17) are all electrically connected with the controller; further comprising: a compensation tank (14); the compensation box (14) is provided with at least two second electric valves (11); the second electric valve (11) is electrically connected with the controller; the compensation box (14) is divided into at least two compensation layers through a second electric valve (11); the bottom of the compensation tank (14) is communicated with the first pipeline (3); the compensation box (14) is provided with a filling port; further comprising: the auxiliary compensation mechanism comprises: the auxiliary compensation mechanism includes: the device comprises a second pipeline (6), a filter screen (9), a fixing strip (7) and a first spring (8); one end of the second pipeline (6) is communicated with the horizontal pipeline of the exhaust pipe (4) to form a main pipe, and the other end of the second pipeline (6) is fixedly connected with the side wall of the compensation box (14); a first knocking object (13) is arranged in the second pipeline (6); the filter screen (9) is arranged in a horizontal pipeline of the exhaust pipe (4) in a sliding manner; the fixed strip (7) is fixed in a horizontal pipeline of the exhaust pipe (4); one end of the first spring (8) is connected with the fixing strip (7), and the other end of the first spring (8) is connected with one side of the filter screen (9); the other side of the filter screen (9) is fixedly connected with a first knocking object (13); the first knocked object (13) is in contact with the side wall of the compensation box (14); further comprising a collection tank (12); the inner wall of the main pipe is also provided with a third electric valve (15); the third electric valve (15) is positioned between the first knocker (13) and the filter screen (9); the third electric valve (15) is electrically connected with the controller; the collecting box (12) is connected with a third electric valve (15); when the device works, the controller controls the fan (5) to be started, high-temperature salt-reduction-rate-resistant powder dust in the first pipeline (3) is extracted through the exhaust pipe (4) and is accumulated on the filter screen (9) of the main pipe, so that the filter screen (9) moves backwards, and the first knocked object (13) is driven to move backwards; the controller controls the fan (5) to stop, the third electric valve (15) is opened, the filter screen (9) is pushed forwards by the first spring (8) arranged behind the filter screen (9), so that the first knocked object (13) moves forwards, and the high-temperature salt-resistant rate-loss agent adhered to the inner wall of the compensation box (14) falls off through vibration; and the overstocked high-temperature salt-resistant rate-reducing agent falls into the collection box (12) through the third electric valve (15), the high-temperature salt-resistant rate-reducing agent in the main pipe is collected, the controller controls the fan (5) to start, and the high-temperature salt-resistant rate-reducing agent dust in the first pipeline (3) is pumped out through the exhaust pipe (4).
2. The high-temperature salt loss resistant agent packaging device with the dust prevention function as claimed in claim 1, wherein: further comprising: a cleaning mechanism; the cleaning mechanism includes: a second spring (18), a rack (19), a gear (20), a rotating shaft (21) and a second knocking object (22); the conveyor (23) is a belt conveyor (23); one end of the second spring (18) is connected with a belt of the belt conveyor (23), and the other end of the second spring (18) is connected with the weighing scale (17); the rack (19) is detachably mounted on the weighing scale (17); the gear (20) is fixedly arranged; the gear (20) is meshed with the rack (19); the rotating shaft (21) is coaxially fixed with the gear (20); the rotating shaft (21) is arranged on the mounting frame; the second knocking object (22) is fixedly arranged on the rotating shaft (21); the second knocking object (22) is a flexible piece.
3. The high-temperature salt-reduction-resistant packaging device with a dust-proof function as claimed in claim 2, wherein: the cleaning mechanism is provided with at least two.
4. The high-temperature salt-reduction-resistant packaging device with a dust-proof function as claimed in claim 2, wherein: the number of the second knocking objects (22) is at least two.
5. The high-temperature salt-reduction-resistant packaging device with a dust-proof function as claimed in claim 1, wherein: the mounting frame comprises at least three mounting parts, and each mounting part comprises a second inclined block (29), a fixing support column (26), a support plate (27) and a support strip (30); the lower parts of the fixed supporting columns (26) are fixedly connected with supporting bars (30), and the top ends of the fixed supporting columns (26) are fixedly connected with the bottom surfaces of the supporting plates (27); one end of each second inclined block (29) is fixedly connected with the upper part of the fixed support column (26), and the other end of each second inclined block (29) is fixedly connected with the bottom surface of the support plate (27); the mounting parts and the mounting room are fixedly connected through a supporting plate (27) and a supporting bar (30).
6. The high-temperature salt loss resistant agent packaging device with the dust prevention function as claimed in claim 1, wherein: also comprises a support member; the support comprises a support column (25) and a clamp (24); the shape of the clamping piece (24) is matched with that of the main pipe; the supporting column (25) is fixedly connected with the clamping piece (24); the support piece is positioned below the main pipe; the support member is provided with at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210224215.6A CN114537729B (en) | 2022-03-09 | 2022-03-09 | High-temperature salt-resistant rate-loss agent-loss packaging device with dustproof function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210224215.6A CN114537729B (en) | 2022-03-09 | 2022-03-09 | High-temperature salt-resistant rate-loss agent-loss packaging device with dustproof function |
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| Publication Number | Publication Date |
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| CN114537729A CN114537729A (en) | 2022-05-27 |
| CN114537729B true CN114537729B (en) | 2023-04-11 |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001048287A (en) * | 1999-08-09 | 2001-02-20 | Kyowa Eng Kk | Material storage hopper and material filling apparatus |
| CN104150023B (en) * | 2014-08-08 | 2016-05-04 | 王秀来 | plastic bag packaging machine |
| CN206437243U (en) * | 2016-11-30 | 2017-08-25 | 石家庄飞龙饲料有限公司 | One kind is without bucket packaging scale dust arrester |
| CN108725875A (en) * | 2017-04-19 | 2018-11-02 | 上海金湖活性炭有限公司 | A kind of activated carbon negative pressure packaging system |
| CN207141544U (en) * | 2017-07-11 | 2018-03-27 | 江苏坤泽科技股份有限公司 | A kind of sludge solidifying agent powder packaging is weighed conveying mechanism |
| WO2020177043A1 (en) * | 2019-03-01 | 2020-09-10 | 苏州明志科技有限公司 | Integrated sand mixer and sand mixing method |
| CN111514813A (en) * | 2020-04-29 | 2020-08-11 | 顾海燕 | A novel vertical granulation machine for pharmaceutical preparation makes |
| CN215944955U (en) * | 2021-09-30 | 2022-03-04 | 河南豫神劲牛动物保健品有限公司 | Dustproof automatic quantitative packaging machine |
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