阅读说明：本技术 一种防止堵塞的常压灌装机 (Prevent ordinary pressure liquid filling machine of jam ) 是由 邱凤英 于 2020-05-21 设计创作，主要内容包括：本发明公开了一种防止堵塞的常压灌装机,其结构包括升降杆、冲水箱、循环管、注液管、冲洗装置、灌装液罐、恒温灌装装置、冲洗回液接头、空压水冷装置,本发明具有的效果：通过空压水冷装置和恒温灌装装置二者相互连接配合,能够利用牛奶在灌装中产生的流动性,使恒温液态水循环在灌装直管外壁流动,让牛奶在灌装中保持恒温,减少牛奶灌装中的粘性,增加牛奶常压灌装中的流动性,避免牛奶在温度较高的环境下灌装中产生的粘性物质粘附在管壁上,通过冲洗装置、冲水箱和循环管以及冲洗回液接头相互连接配合,能够对及时对完成牛奶灌装的容器进行高效循环冲洗,避免对下一批次灌装的牛奶造成污染,从而提高牛奶灌装的品质。(The invention discloses a normal pressure filling machine capable of preventing blockage, which structurally comprises a lifting rod, a flushing tank, a circulating pipe, a liquid injection pipe, a flushing device, a filling liquid tank, a constant temperature filling device, a flushing liquid return joint and an air pressure water cooling device, and has the following effects: through the cooperation of the air compression water cooling device and the constant temperature filling device, the mobility that milk produced in the filling can be utilized, make the liquid hydrologic cycle of constant temperature flow at filling straight tube outer wall, let milk keep the constant temperature in the filling, reduce the viscidity in the milk filling, increase the mobility in the filling of milk ordinary pressure, avoid the viscidity material adhesion that milk produced in the higher environment of temperature in the filling on the pipe wall, through washing unit, wash tank and circulating pipe and wash back liquid joint interconnect cooperation, can carry out high-efficient circulation to the container of accomplishing the milk filling in time and wash, avoid causing the pollution to the milk of next batch filling, thereby improve the quality of milk filling.)

1. The utility model provides a prevent ordinary pressure liquid filling machine of jam, its structure includes lifter (1), flushing tank (2), circulating pipe (3), annotates liquid pipe (4), washing unit (5), filling fluid reservoir (6), constant temperature filling device (7), washes liquid joint (8), pneumatics water cooling plant (9), its characterized in that:

filling fluid reservoir (6) top be equipped with washing unit (5), washing unit (5) both sides be equipped with and annotate liquid pipe (4), filling fluid reservoir (6) top be equipped with flushing tank (2), flushing tank (2) bottom be equipped with lifter (1), flushing tank (2) one side be equipped with circulating pipe (3), circulating pipe (3) bottom be equipped with and wash liquid return joint (8), filling fluid reservoir (6) bottom be equipped with constant temperature filling device (7), constant temperature filling device (7) one side be equipped with pneumatics water cooling plant (9).

2. A blockage-preventing atmospheric filling machine as defined in claim 1 wherein: washing unit (5) by wash water pipe (51), go up circle chamber (52), spray ring (53), outlet (54), activity drainage mechanism (55), circle chamber (56) down and constitute, wash inside from top to bottom of water pipe (51) be equipped with circle chamber (52) and circle chamber (56) down, wash inside movable drainage mechanism (55) that is equipped with of water pipe (51), wash water pipe (51) outer lane middle section position be equipped with spray ring (53), spray ring (53) below be equipped with outlet (54).

3. A blockage-preventing atmospheric filling machine as defined in claim 2 wherein: activity drainage mechanism (55) constitute by slow liquid drainage plate (55a), drainage cone (55b), ring (55c) dams, spring (55d), trigger chassis (55e), drainage cone (55b) top be equipped with slow liquid drainage plate (55a), drainage cone (55b) bottom be equipped with and trigger chassis (55e), trigger chassis (55e) top be equipped with ring (55c) dams, trigger chassis (55e) both sides be equipped with spring (55 d).

4. A blockage-preventing atmospheric filling machine as defined in claim 2 wherein: trigger chassis (55e) constitute by bottom plate (55e1), delivery port (55e2), driven plate (55e3), spacing straight-bar (55e4), bottom plate (55e1) on be equipped with delivery port (55e2), bottom plate (55e1) bottom be equipped with driven plate (55e3), driven plate (55e3) rear end be equipped with spacing straight-bar (55e 4).

5. A blockage-preventing atmospheric filling machine as defined in claim 1 wherein: constant temperature filling device (7) constitute by liquid pipe (71), first liquid wheel (72), transmission cross axle (73), liquid cover (74), liquid return pipe (75), liquid cover (76), second liquid wheel (77), constant temperature filling mechanism (78) top be equipped with liquid cover (76), liquid cover (76) one side be equipped with liquid cover (74) back, inside second liquid wheel (77) that is equipped with of liquid cover (76), second liquid wheel (77) central point put and be equipped with transmission cross axle (73), liquid cover (74) inside be equipped with first liquid wheel (72) back, liquid cover (76) opposite side be equipped with liquid return pipe (75), liquid cover (74) bottom be equipped with liquid pipe (71) back.

6. A blockage-preventing atmospheric filling machine as defined in claim 5 wherein: constant temperature filling mechanism (78) constitute by right liquid cover (78a), connecting pipe (78b), left liquid cover (78c), choked flow conduction pole (78d), conduction inner metal layer (78e), filling straight tube (78f) inner wall on be equipped with conduction inner metal layer (78e), filling straight tube (78f) both sides be equipped with left liquid cover (78c) and right liquid cover (78a), left liquid cover (78c) and right liquid cover (78a) inside range have choked flow conduction pole (78d), filling straight tube (78f) around both ends be equipped with connecting pipe (78 b).

7. A blockage-preventing atmospheric filling machine as defined in claim 1 wherein: air compression water cooling plant (9) constitute by intake pipe (91), closing plate (92), reposition of redundant personnel section of thick bamboo (93), constant temperature water tank (94), drainage joint (95), constant temperature water tank (94) bottom be equipped with drainage joint (95), constant temperature water tank (94) top be equipped with closing plate (92), closing plate (92) top be equipped with intake pipe (91), closing plate (92) bottom be equipped with reposition of redundant personnel section of thick bamboo (93).

Technical Field

The invention relates to the field of normal-pressure filling machinery, in particular to a normal-pressure filling machine capable of preventing blockage.

Background

The normal pressure filling machine is filled under the atmospheric pressure by the self weight of liquid, the normal pressure filling machine is usually only suitable for filling low viscosity gas-free liquid such as milk, wine and the like, the filling machine generally adopts a flowmeter type filling mode, the milk has unique characteristics, has strict requirements on the filling machine correspondingly and is relatively expensive, so the precision requirement of the filling machine is relatively high, and generally reaches 0.2 percent precision, the milk is a complex emulsion mainly composed of water, fat, protein, lactose, mineral substances, vitamins and the like, the milk is filled in an environment with higher temperature, viscous substances are easily generated in the filling pipeline and are attached to the inner wall and the liquid outlet of the pipeline, thereby the fluidity of the milk in the filling pipeline is reduced, the viscous substances attached to the inner wall and the liquid outlet of the pipeline are not easy to be completely cleaned, and the milk filled in the next batch can be polluted, thereby reduce the quality of milk filling, consequently need develop a normal pressure liquid filling machine who prevents the jam to this solves milk and carries out the filling under the higher environment of temperature, generates the viscidity material in filling pipeline inside easily and attaches to pipeline inner wall and liquid outlet on, thereby reduce the mobility of milk at the filling pipeline, and the viscidity material that just attaches to on pipeline inner wall and liquid outlet is difficult for clearing up comprehensively, can cause the pollution to the milk of next batch filling, thereby reduces the problem of milk filling quality.

Summary of the invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a normal pressure filling machine capable of preventing blockage structurally comprises lifting rods, a flushing tank, a circulating pipe, a liquid injection pipe, a flushing device, a filling liquid tank, a constant temperature filling device, a flushing liquid return joint and an air pressure water cooling device, wherein the flushing device is arranged at the center of the top of the filling liquid tank and is vertically arranged at the top of the filling liquid tank in a sliding fit manner, two liquid injection pipes are arranged on two sides of the flushing device in parallel and equidistantly, the liquid injection pipes are connected with the filling liquid tank, the flushing tank is arranged above the filling liquid tank and is connected with the flushing device, two lifting rods are arranged at the bottom of the flushing tank in parallel and equidistantly, the lifting rods are vertically arranged at the top of the filling liquid tank, the movable end of the lifting rods is connected with the flushing tank, the circulating pipe is arranged on one side of the flushing tank and is connected with the flushing tank, and the bottom end of the circulating pipe is provided with, the flushing liquid return joint is connected with the circulating pipe, a constant-temperature filling device is arranged at the bottom of the filling liquid tank and is vertically arranged at the bottom of the filling liquid tank, and an air-pressure water cooling device is arranged on one side of the constant-temperature filling device and is matched with the constant-temperature filling device.

As a further optimization of the technical scheme, the washing device comprises a washing water pipe, an upper circular cavity, a water spraying ring, water outlets, a movable drainage mechanism and a lower circular cavity, wherein the upper circular cavity and the lower circular cavity are arranged inside the washing water pipe from top to bottom, the upper circular cavity, the lower circular cavity and the washing water pipe are of an integrated structure, the movable drainage mechanism is arranged inside the washing water pipe and is vertically arranged inside the washing water pipe, the water spraying ring is arranged at the middle section of the outer ring of the washing water pipe and is embedded and fixed on the washing water pipe, the four water outlets are uniformly arranged below the water spraying ring at equal intervals, and the water outlets and the washing water pipe are of an integrated structure.

As the further optimization of this technical scheme, activity drainage mechanism constitute by slow liquid drainage plate, drainage cone, ring, spring, the trigger chassis of damming, drainage cone top be equipped with slow liquid drainage plate, the slow liquid drainage plate of drainage cone weld mutually, drainage cone head set up perpendicularly in slow liquid drainage plate bottom down, drainage cone bottom be equipped with the trigger chassis, trigger chassis and drainage cone lock mutually, trigger chassis top be equipped with the ring of damming, the ring of damming with trigger the chassis and connect, the parallel equidistance in trigger chassis both sides be equipped with four springs, the spring set up perpendicularly on triggering the chassis.

As the further optimization of this technical scheme, the trigger chassis constitute by bottom plate, delivery port, driven plate, spacing straight-bar, the bottom plate on even equidistance be equipped with four delivery ports, the delivery port set up perpendicularly on the bottom plate and the two is the integral structure, bottom plate bottom be axisymmetric structure and be equipped with two driven plates, the perpendicular welding of driven plate in bottom plate bottom, the parallel equidistance of driven plate rear end be equipped with two spacing straight-bars, spacing straight-bar weld perpendicularly on the bottom plate.

As a further optimization of the technical scheme, the constant-temperature filling device comprises a liquid pipe, a first liquid wheel, a transmission cross shaft, a liquid return cover, a liquid return pipe, a liquid cover, a second liquid wheel and a constant-temperature filling mechanism, wherein the top of the constant-temperature filling mechanism is provided with the liquid cover, the liquid cover is matched with the constant-temperature filling mechanism, one side of the liquid cover is provided with the liquid return cover, the liquid return cover is connected with the liquid cover in a separation manner, the second liquid wheel is arranged inside the liquid cover and matched with the liquid cover, the center of the second liquid wheel is provided with the transmission cross shaft, the transmission cross shaft is fixedly connected with the second liquid wheel, the first liquid wheel is arranged inside the liquid return cover, the first liquid wheel is matched with the liquid return cover, the first liquid wheel is connected with the extension shaft at one end of the transmission cross shaft, and the extension shaft at the other end of the transmission cross shaft, which is extended out from the liquid cover, is connected with a motor, the liquid cover opposite side be equipped with back the liquid pipe, constant temperature filling mechanism be connected with back the liquid cover through returning the liquid pipe, back liquid cover bottom be equipped with the liquid pipe, the liquid pipe transversely set up and return liquid cover bottom and the middle section position with return the liquid cover and be connected, constant temperature filling mechanism pass through the liquid pipe and return the liquid cover and connect.

As a further optimization of the technical scheme, the constant-temperature filling mechanism comprises a right liquid cover, connecting pipes, a left liquid cover, a flow-blocking conducting rod, a conducting inner metal layer and a filling straight pipe, the inner wall of the filling straight pipe is provided with the conducting inner metal layer, the conducting inner metal layer is embedded and fixed on the filling straight pipe, two sides of the filling straight pipe are provided with the left liquid cover and the right liquid cover in an axial symmetry structure, the left liquid cover and the right liquid cover are embedded and fixed on the filling straight pipe in an arc-shaped structure, the flow-blocking conducting rods are arranged inside the left liquid cover and the right liquid cover in parallel, the flow-blocking conducting rod is connected with the conducting inner metal layer, the front end and the rear end of the filling straight pipe are provided with the two connecting pipes in an axial symmetry structure, and the left liquid cover and the right liquid cover are connected through the.

As a further optimization of the technical scheme, the air compression water cooling device is composed of an air inlet pipe, a closed plate, a flow dividing cylinder, a constant temperature water tank and a drainage joint, the drainage joint is arranged at the bottom of the constant temperature water tank and is vertically arranged on the constant temperature water tank, the closed plate is arranged at the top of the constant temperature water tank and is in sliding fit with the constant temperature water tank, the air inlet pipe is arranged at the center of the top of the closed plate and is vertically fixed on the closed plate, the flow dividing cylinder is arranged at the bottom of the closed plate and is vertically connected with the air inlet pipe.

Advantageous effects

The normal-pressure filling machine capable of preventing blockage is reasonable in design and strong in functionality, and has the following beneficial effects:

according to the invention, the air-pressure water cooling device and the constant-temperature filling device are mutually connected and matched, so that constant-temperature liquid water can flow on the outer wall of the filling straight pipe in a circulating manner by utilizing the fluidity generated in the filling of milk, the milk is kept at a constant temperature in the filling process, the viscosity in the milk filling process is reduced, the fluidity in the normal-pressure milk filling process is increased, the adhesion of viscous substances generated in the milk filling process in a high-temperature environment to the pipe wall is avoided, and the containers which finish the milk filling process can be efficiently and circularly flushed in time through the mutual connection and matching of the flushing device, the flushing tank, the circulating pipe and the flushing liquid return joint, so that the pollution to the milk filled in the next batch is avoided, and the milk filling;

the invention relates to a constant temperature milk filling device, which is characterized in that a transmission cross shaft is fixedly connected with a second liquid wheel, a first liquid wheel is connected with an extension shaft at one end of the transmission cross shaft, the extension shaft at the other end of the transmission cross shaft, which extends out of a liquid cover, is connected with a motor, a left liquid cover is connected with a right liquid cover through a liquid return pipe, the liquid return cover is connected with the right liquid cover through a liquid pipe, the liquid cover is connected with a filling straight pipe, milk enters the filling straight pipe to be contacted with the second liquid wheel after a filling liquid tank is opened, the second liquid wheel rotates under stress and drives the first liquid wheel to rotate, so that liquid water in a constant temperature water tank efficiently circulates and flows on the outer wall of the filling straight pipe, and the constant temperature milk is kept constant through a conduction structure formed by a flow choking rod, a conductive inner metal layer and the filling straight pipe, the fluidity generated in the liquid flow circulation enables the interior of the constant temperature water tank to generate, the constant temperature state of the liquid water can be maintained, the liquid flow efficiency is improved, and viscous substances generated in the filling of the milk in a high-temperature environment are prevented from being adhered to the pipe wall;

according to the invention, after milk is filled, the straight kinetic energy generated by the lifting rod drives the flushing tank to descend, the flushing water pipe is driven to penetrate into the flushing tank, the bottom end of the flushing water pipe is contacted with the top end of the filling straight pipe, the driven plate is forced to move upwards, the limiting straight rod is separated from the flushing water pipe, the spring is forced to stretch, the limiting straight rod is arranged to prevent the flow stopping structure from sliding downwards under the action of water pressure, the structure formed by connecting the buffering liquid drainage plate, the drainage cone, the interception circular ring and the bottom plate moves into the upper circular cavity, the upper circular cavity has a larger opening than the lower circular cavity, liquid water is discharged downwards from a water outlet under the action of gravity, a water spraying ring is arranged on the outer ring of the flushing water pipe, part of liquid water is sprayed out from the water spraying ring to form a ring structure, the filling liquid tank is flushed, and is discharged into the filling, the second hydraulic wheel is rotated by the driving torque generated by the motor, so that liquid water in the flushing tank is efficiently flushed and flowed between the filling liquid tank and the filling straight pipe, and the cleaning efficiency of the milk filling container is greatly improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a front TV of an atmospheric filling machine for preventing jams according to the present invention;

FIG. 2 is a schematic sectional front view of the flushing device of the present invention;

FIG. 3 is a schematic sectional front view of the movable drainage mechanism of the present invention;

FIG. 4 is a schematic bottom plan view of the trigger chassis of the present invention;

FIG. 5 is a schematic sectional front view of the thermostatic filling apparatus of the present invention;

FIG. 6 is a schematic top sectional view of the constant temperature filling mechanism of the present invention;

FIG. 7 is a schematic side sectional view of the air compression water cooling device of the present invention.

In the figure: a lifting rod-1, a flushing tank-2, a circulating pipe-3, a liquid injection pipe-4, a flushing device-5, a flushing water pipe-51, an upper circular cavity-52, a water spraying ring-53, a water outlet-54, a movable drainage mechanism-55, a slow liquid drainage plate-55 a, a drainage cone-55 b, an intercepting circular ring-55 c, a spring-55 d, a trigger chassis-55 e, a bottom plate-55 e1, a water outlet-55 e2, a driven plate-55 e3, a limiting straight rod-55 e4, a lower circular cavity-56, a filling liquid tank-6, a constant temperature filling device-7, a liquid pipe-71, a first liquid wheel-72, a transmission transverse shaft-73, a liquid return cover-74, a liquid return pipe-75, a liquid cover-76, a second liquid wheel-77, a constant temperature filling mechanism-78, The device comprises a right liquid cover-78 a, a connecting pipe-78 b, a left liquid cover-78 c, a flow-resisting conducting rod-78 d, a conducting inner metal layer-78 e, a filling straight pipe-78 f, a flushing liquid return joint-8, an air-pressure water cooling device-9, an air inlet pipe-91, a closing plate-92, a flow dividing cylinder-93, a constant-temperature water tank-94 and a drainage joint-95.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.