CN102795481A

CN102795481A - Negative-pressure pumping conveying device for sticky granular materials

Info

Publication number: CN102795481A
Application number: CN2012102670719A
Authority: CN
Inventors: 杨延光; 孔凡桥
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-20
Filing date: 2012-07-20
Publication date: 2012-11-28

Abstract

The invention belongs to a negative-pressure pumping conveying device for sticky granular materials, which is characterized in that a vacuum pump and a buffer tank both are mounted on a trolley; a pulley is fixed to a material tank and a pull rod and a bracket are articulated to the material tank; a pulley is arranged at the top end of the support and a pipe supporting pulley is arranged at the upper part of the support; one end of a steel wire rope is hooked and fixed to a suction head, while the other end of the steel wire rope is bypassed from the pulley and fixed to a hand-operated rope winder; the material tank is located on a hydraulic lifting platform by means of a support seat; the hydraulic lifting platform is fixed to a battery cart; a granular material position controller is fixed to the inner upper wall of the material tank; a suspension ring is arranged on the inner wall of a manhole; a granular material plane electromagnetic-vibrator is fixed to the suspension ring; a discharge auger is arranged at the bottom of the material tank and a speed reducing motor is arranged outside the material tank; and the suction head is connected to the other end of a pumping hose through a movable joint. The device is convenient for mounting and demounting, and movement, and high in adaptability to the height of a stocker; the granular material plane can be automatically controlled; the air inflow of the suction head is adjustable; negative-pressure closed pumping conveying is employed without secondary pollution; the shape of the granular material is kept undamaged and the granular material is good in appearance quality; and therefore, the negative-pressure pumping conveying device is suitable for production of chilli sauce.

Description

Sticky particles material negative pressure is taken out conveying device

Technical field

The present invention relates to the material negative pressure and extract feedway, is a kind of food service industry that is suitable for, and the sticky particles material negative pressure that thick chilli sauce production is used is taken out conveying device.

Background technology

The food service industry thick chilli sauce is produced at present, mostly adopts 200m ³Above the earth pond is pickled and is stored the capsicum base, to producing when using, from the pond, take out again with ferment after thick broad-bean sauce be mixed in proportion, place the open-air bar shaped pond zymotechnique that is exposed to the sun again.Dark because capsicum base pond is big, about about 4.5m, the thick chilli sauce bar shaped pond of being exposed to the sun is long, and many ponds are built up and arranged, every pond storage solarization thick chilli sauce 10-30 ton.Therefore going out the pond at the capsicum base all is a big problem with shining that thick chilli sauce goes out the pond, carries.Great majority all adopt manual work to go out the pond, the waggon feeding, and labour intensity is big, and validity is low, and expense is big, also can cause human casualty accident sometimes, and is dangerous.In recent years, occurred that grab bucket equipment goes out the pond and the bucket type lifting means goes out the pond method, these two kinds of methods can solve big, the inefficient problem of labour intensity; But also have following problem: (1) owing to space on the pond is little, grab bucket equipment arm is short; The material pond is big and dark, goes out the pond to be restricted; (2) grab bucket is heavy, touches pool wall often, causes pool wall to damage; (3) go out a large amount of salt solution of Chi Shiyou and be sprinkled upon outside the pond, cause outside the pond on-site sanitation environment poor; (4) bucket type lifting means body is heavy, goes into mobile difficulty behind the pond; (5) because of the material thickness, flowing power is poor, also needs manual work to go into the auxiliary feeding in pond, and is unhygienic, dangerous.

Summary of the invention

The object of the invention provides a kind of sticky particles material negative pressure and takes out conveying device, goes out the pond to solve the prior art manual work, the waggon feeding, and labour intensity is big, and efficient is low, and is dangerous; Grab bucket equipment goes out the pond and is restricted, and pool wall is fragile, and the on-site sanitation environment is poor; Bucket type lifting means body is heavy, goes into mobile difficulty behind the pond, also needs manual work to go into the auxiliary feeding in pond, unsafe problem.

The objective of the invention is to realize like this: this sticky particles material negative pressure is taken out conveying device; Be by motor, vacuum pump, freeing pipe, expansion tank, pneumatic valve, movable joint, the flexible pipe of bleeding, take out and expect that flexible pipe and material pot constitute; On material pot people hole wall, be provided with bleed hose coupling with take out the material hose coupling, on the material pot outer wall intrinsic pulley, be hinged with pull bar and support, cantilever tip has pulley; The trustship pulley is arranged at top; Steel rope one end hook is solid on dust collecter, and the other end is walked around pulley, is fixed on the hand rope winder; Material pot is seated on the hydraulic elevating platform by bearing, and hydraulic elevating platform is fixed in the storage battery car; On the upper wall, intrinsic particulate material level controller is provided with suspension ring on the manhole inwall in material pot, and intrinsic particle charge level electromagnetic shaker on the suspension ring is provided with the discharging screw feeder in the material pot bottom, and reducing motor is arranged outward; Taking out the material flexible pipe other end, movable joint is connected with dust collecter,

Particle charge level electromagnetic shaker, its electromagnetic shaker by be bolted on the screen, screen is fixed on the suspension ring by hanging spring.

The particulate material level controller, its conduit has lead outward, in dry-reed tube is arranged, free-running fit has sliding sleeve on the conduit, intrinsic ball float below the intrinsic permanent magnet in sliding sleeve upper end, permanent magnet, support fixation is leaned in the conduit lower end.

Dust collecter is to be made up of material-pumping tube and laddertron; Be provided with outer tube at material-pumping tube and laddertron outside, the outer tube lower end is provided with ring arc pipe, encases the laddertron lower end; Its upper end is provided with two symmetrical axial adjustment bolts, the corresponding bolt intrinsic bolt orifice plate on material-pumping tube of regulating.

This invention compared with prior art has the following advantages: (1) this device vacuum pump and expansion tank are installed on the dolly, and material pot is installed in the storage battery car, and extraction pipe adopts quick connection-peg to be connected with material-pumping tube, dismounting, conveniently moving, flexible; (2) material pot is seated on the lifting table, and is strong to emptying point accumulator height comformability; (3) be provided with the particulate material level controller in the material pot, when the material particles charge level reaches specified value, can cut off vacuum-pump power supply automatically, take out the material automatic stop, to prevent the excessive or shortcoming of material; (4) be provided with particle charge level electromagnetic shaker, can guarantee that the material particles charge level is smooth, in case virtual height causes few dress; (5) dust collecter is provided with adjustable outer tube, according to the material viscosity, can regulate the suction quantity size through the gap of regulating between circular arc pipe and the laddertron, and is smooth and easy to guarantee taking out material; (6) negative-pressure sealedly take out defeatedly, sanitary condition is good, does not have secondary pollution, and can keep the form of particulate material not destroy, and presentation quality is good.

Description of drawings

Fig. 1 sticky particles material negative pressure is taken out the conveying device structural representation;

Fig. 2 A-A cutaway view;

Fig. 3 particle charge level electromagnetic shaker block construction scheme drawing;

Fig. 4 takes out stub bar block construction scheme drawing;

Fig. 5 particle material level control device block construction scheme drawing.

Among the specific embodiment: Fig. 1-5; Motor 2, vacuum pump 3, freeing pipe 4, expansion tank 5, residual cake valve 21, pneumatic valve 6, movable joint 7, the flexible pipe 8 of bleeding, take out material flexible pipe 24 and particulate material 27; All identical with prior art; Different is: vacuum pump, freeing pipe and expansion tank are fixed on the dolly 1, and vacuum pump 3 adopts Roots vaccum pump; Particulate material 27 is meant capsicum base or thick chilli sauce, on the wall of material pot manhole 13, is provided with and bleeds hose coupling and take out the material hose coupling, takes out the rectangular bending of material hose coupling; On the material pot outer wall intrinsic pulley 30, be hinged with pull bar 23 and support 20, pull bar 23 is made up of 2-3 joint sleeve pipe, and is scalable, fixes by screw or latch; In cantilever tip pulley 30 is arranged, trustship pulley 25 is arranged at top, and steel rope 22 1 end hooks are fixed on the dust collecter 26, and the other end is walked around 3 pulleys 30; Be fixed on the hand rope winder 29, dust collecter goes up and down convenient, after stopping to take out material; Can with bleed flexible pipe with take out the material flexible pipe and take apart, pull bar and support is folding, carry conveniently; Material pot 9 leans on bearing 28 to be seated on the hydraulic elevating platform 17, the hydraulic elevating platform outsourcing, and it is fixed in the storage battery car 19, and discharge gate 12 goes up and down with material pot, and is strong to emptying point accumulator height comformability; In material pot on the upper wall, intrinsic particulate material level controller 15, its conduit 43 is outer to have a lead 37, in dry-reed tube 44 is arranged; Be combined with guide pin bushing 47 on the conduit, intrinsic ball float 46 below the intrinsic permanent magnet 45 on the guide pin bushing, permanent magnet, the conduit lower end is fixing by supporting 48; The particle charge level can drive ball float and rise, and when permanent magnet during near dry-reed tube, dry-reed tube is by adhesive; The control power turn-on can cut off vacuum-pump power supply automatically, stops to take out material; On manhole 13, be provided with manhole cover 31, compressor arm 32, on the manhole inwall, be provided with four suspension ring 33; Intrinsic particle charge level electromagnetic shaker 14 on the suspension ring, its electromagnetic shaker 36 is bolted on the screen 35, screen is fixed on the suspension ring 33 by hanging spring 34, and its lead 37 connects switch box 18; Lean on the electromagnetic shaker vibration, spring and screen produce resonance, guarantee that the material particles charge level is smooth; In case virtual height causes few dress; Be provided with discharging screw feeder 10 in the material pot bottom, reducing motor 11 is arranged outward; Taking out material flexible pipe 24 other ends, be connected with dust collecter 26 by movable joint 7, dust collecter is to be made up of material-pumping tube 40 and laddertron 41, is provided with outer tube 39 at material-pumping tube and laddertron outside; The outer tube lower end is provided with ring arc pipe 42, encases the laddertron lower end, and its upper end is provided with two symmetrical axial adjustment bolts 38; The corresponding bolt intrinsic bolt orifice plate on material-pumping tube of regulating is through regulating bolt, the gap of scalable outer tube and laddertron lower end; Thereby the scalable suction quantity has reached best suction effect; On material pot 9 and expansion tank 5, be provided with visor 16, switch box 18 is fixed in the storage battery car 19.

Claims

1. a sticky particles material negative pressure is taken out conveying device; Be by motor (2), vacuum pump (3), freeing pipe (4), expansion tank (5), pneumatic valve (6), movable joint (7), the flexible pipe of bleeding (8), take out material flexible pipe and material pot (9) formation, it is characterized in that: on material pot manhole (13) wall, be provided with the joint and the joint of taking out material flexible pipe (24) of the flexible pipe of bleeding (8); On the material pot outer wall intrinsic pulley (30), be hinged with pull bar (23) and support (20); Cantilever tip has pulley (30), and trustship pulley (25) is arranged at top, and steel rope (22) one end hooks are solid on dust collecter; The other end is walked around pulley (30), is fixed on the hand rope winder (29); Material pot leans on bearing (28) to be seated on the hydraulic elevating platform (17), and hydraulic elevating platform is fixed in the storage battery car (19); On the upper wall, intrinsic particulate material level controller (15) is provided with suspension ring (33) on manhole (13) inwall in material pot, and intrinsic particle charge level electromagnetic shaker (14) on the suspension ring is provided with discharging screw feeder (10) in the material pot bottom, and reducing motor (11) is arranged outward; Taking out material flexible pipe (24) other end, movable joint is connected with dust collecter (26).

2. sticky particles material negative pressure according to claim 1 is taken out conveying device, it is characterized in that: particle charge level electromagnetic shaker (14), and its electromagnetic shaker (36) is by being bolted on the screen (35), and screen is fixed on the suspension ring (33) by hanging spring (34).

3. sticky particles material negative pressure according to claim 1 is taken out conveying device; It is characterized in that: particulate material level controller (15), its conduit (43) is outer to have a lead (37), in dry-reed tube (44) is arranged; Free-running fit has sliding sleeve (47) on the conduit; Intrinsic ball float (46) below the sliding sleeve upper end intrinsic permanent magnet (45), permanent magnet, the conduit lower end is fixing by supporting (48).

4. sticky particles material negative pressure according to claim 1 is taken out conveying device; It is characterized in that: dust collecter (26) is to be made up of material-pumping tube (40) and laddertron (41); Be provided with outer tube (39) at material-pumping tube and laddertron outside, the outer tube lower end is provided with ring arc pipe (42), encases the laddertron lower end; Its upper end is provided with two symmetrical axial adjustment bolts (38), the corresponding bolt intrinsic bolt orifice plate on material-pumping tube of regulating.