CN106040718A - Pressurization and decompression device capable of increasing decompression speed and pressurization and decompression method for pressurization and decompression device - Google Patents

Pressurization and decompression device capable of increasing decompression speed and pressurization and decompression method for pressurization and decompression device Download PDF

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Publication number
CN106040718A
CN106040718A CN201610534479.6A CN201610534479A CN106040718A CN 106040718 A CN106040718 A CN 106040718A CN 201610534479 A CN201610534479 A CN 201610534479A CN 106040718 A CN106040718 A CN 106040718A
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CN
China
Prior art keywords
cylinder barrel
cylinder
pressurization
barrel
pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610534479.6A
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Chinese (zh)
Inventor
关新华
谢甲辰
崔承琪
张莹
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Environmental Protection Equipment Manufacturing (tianjin) Co Ltd
Original Assignee
Environmental Protection Equipment Manufacturing (tianjin) Co Ltd
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Application filed by Environmental Protection Equipment Manufacturing (tianjin) Co Ltd filed Critical Environmental Protection Equipment Manufacturing (tianjin) Co Ltd
Publication of CN106040718A publication Critical patent/CN106040718A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/23—Devices for tilting and emptying of containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/04—Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • B09B3/45—Steam treatment, e.g. supercritical water gasification or oxidation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Abstract

The invention discloses a pressurization and decompression device capable of increasing decompression speed and a pressurization and decompression method for the pressurization and decompression device. The pressurization and decompression device comprises a split cylinder barrel sealing device and pneumatic opening mechanisms, wherein the split cylinder barrel sealing device comprises an upper cylinder barrel and a lower cylinder barrel; the lower cylinder barrel is of a cylindrical structure with openings in two ends, and is arranged at the upper side of the upper cylinder sleeve in a sleeved manner; the upper cylinder barrel comprises a steam valve port formed in the bottom and discharge holes positioned in the side part; an outer steam pipeline is connected to the steam valve port; and the pneumatic opening mechanisms are used for driving the lower cylinder barrel to slide up and down. The pressurization and decompression device disclosed by the invention overcomes limitation, in a conventional method, on an effective section area, and adopts a multi-direction discharge mode, so that exhaust and discharge area is increased, discharge efficiency of the pressurization and decompression device is remarkably improved, decompression speed is increased, and relatively good exploding-crushing effect is achieved; and moreover, treatment effect of organic matters is safer and more reliable, and treatment efficiency of the organic matters is higher.

Description

A kind of pressurization pressure relief device improving pressure release speed and pressurization pressure releasing method thereof
Technical field
The invention belongs to organic process field, relate in particular to a kind of pressurization pressure relief device improving pressure release speed and Its pressure releasing method that pressurizes.
Background technology
The Main Bottleneck of tun class device venting pressure release speed is the size of venting sectional area, traditional vent valve Structure, it is conflicting for increasing bore and improving opening speed, the most generally there is pressure release speed slow, low the asking for the treatment of effeciency Topic.Though cage catapult-launching gear increases venting bore and pressure release speed, but load is big, and structure is complicated, filler difficulty, and seals , there is pressure release efficiency low in position unprotect, sealing ring is impaired seriously, reliability and maintainability difference etc. problem.
The maximum net sectional area of sealing container venting that this area is conventional at present isD is to seal outside container Footpath.Being difficult to increase net sectional area, due to the restriction of net sectional area of exitting, the pressure release speed of pressurization pressure relief device also is difficult to carry Height, causes organic process to be unable to reach preferable quick-fried broken effect.If overcoming the restriction of the net sectional area of traditional approach, carry High pressure release speed, is organic process field urgent problem.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide a kind of pressurization pressure relief device improving pressure release speed and Its pressure releasing method that pressurizes, this pressurization pressure relief device can overcome the restriction of the net sectional area of traditional approach.
It is an object of the invention to be achieved by following technical proposals.
A kind of pressurization pressure relief device improving pressure release speed, including point cylinder barrel sealing device and a pneumatic opener, described Cylinder barrel sealing device is divided to include cylinder barrel and lower cylinder barrel；Described lower cylinder barrel is the cylindrical structure of both ends open, is sleeved on cylinder barrel Outside, upper cylinder barrel includes being positioned at the steam valve port of bottom and is positioned at the discharging opening of sidepiece, external steam pipeline and steam valve port Connecting, for filling inside upper cylinder barrel by high temperature and high pressure steam, lower cylinder barrel is slidably connected with upper cylinder barrel, and cylinder barrel slides into instantly Time topmost, lower cylinder barrel closes discharging opening, and upper cylinder barrel seals；Instantly when cylinder barrel slides into bottom, fully open discharging opening, add Pressure pressure relief device discharges steam and material by discharging opening；Pneumatic opener is used for driving lower cylinder barrel to slide up and down.
In technique scheme, described discharging opening is multiple, is evenly distributed on the surface of cylinder barrel, and multiple discharging openings cut The summation of face arc length is more than 2/3rds, preferably greater than 9/10ths of upper cylinder barrel cross-sectional periphery girth, the height of multiple discharging openings Spend identical, more than 2/3rds of upper cylinder barrel height.
In technique scheme, described upper cylinder barrel has middle part sealing member, when cylinder barrel instantly slides into topmost, The sealing of the coupling part between upper cylinder barrel and lower cylinder barrel.
In technique scheme, described lower cylinder barrel has lower seal, when cylinder barrel instantly slides into topmost, The sealing of the coupling part bottom upper cylinder barrel and between lower cylinder barrel.
In technique scheme, a stressed plate is installed on the inwall of cylinder barrel bottom surface on described, described stressed plate to The periphery of upper projection and this stressed plate is fixedly mounted with the inner wall sealing of described upper cylinder barrel, for bearing pressure when pressurize to reinforce The bottom surface of cylinder barrel, described steam valve port is through described stressed plate and stretches in cylinder barrel.
In technique scheme, described pneumatic opener include cylinder, oscillating bearing assembly, heavy caliber intake valve, Heavy caliber air bleeding valve and common intake valve, wherein oscillating bearing assembly is for connecting cylinder and the lower cylinder of point cylinder barrel sealing device Cylinder, heavy caliber intake valve is arranged on the side on cylinder top, heavy caliber air bleeding valve and common intake valve and is installed in cylinder bottom, Its Large diameter intake valve is the epicoele fast aeration of cylinder when pressure release, and heavy caliber air bleeding valve is quickly arranged for the cavity of resorption of cylinder Gas, when common intake valve is used for horizontal reset on lower cylinder barrel, the cavity of resorption to cylinder is inflated.
The pressurization pressure releasing method of a kind of above-mentioned pressurization pressure relief device, comprises the steps:
1) under, cylinder barrel slides into topmost, loads material, closes upper cover, makes cylinder barrel be in sealing state；
2) by the steam of High Temperature High Pressure by the upper cylinder barrel of steam valve port filling, when temperature or pressure reach to set threshold value Time, stop steam filling, carry out pressurize by predetermined time span；
3) after pressurize terminates, lower cylinder barrel slides into bottom, fully opens the quick discharge of discharging opening, steam and material.
In technique scheme, temperature set threshold value as 150～300 DEG C, temperature sensor is screwed onto on cylinder barrel, Temperature in measuring upper cylinder barrel.
In technique scheme, pressure reaches to set threshold value 1～3MPa, and pressure transducer is screwed onto on cylinder barrel, uses Pressure in measuring upper cylinder barrel.
The pressurization pressure relief device cylinder of the present invention overcomes the restriction of traditional method net sectional area, uses multi-direction discharging, Increase aerofluxus discharging area, significantly increase the discharging efficiency of pressurization pressure relief device, improve pressure release speed, reached preferable Quick-fried broken effect, and make organic treatment effect more safe and reliable, in hgher efficiency.Weight of material and steam in pressurization pressure relief device Being born external pressure by upper cylinder barrel, cylinder is only used for supporting and promote lower cylinder barrel, reduces the demand supporting cylinder thrust；With Shi Caiyong half hidden sealing structure, directly avoids contacting of material and sealing station during discharging, adds sealing member Life and reliability.
Accompanying drawing explanation
Fig. 1 is sealed organic processing equipment structural representation；
Fig. 2 is pressurization pressure relief device structural representation；
Fig. 3 is a point cylinder barrel schematic diagram of sealing device；
Fig. 4 is a point cylinder barrel sealing device top view；
Fig. 5 is the structural representation of pneumatic opener；
Fig. 6 is a point cylinder barrel sealing device work process schematic diagram, and wherein Fig. 6 (a) is pressurization pressurize operation schematic diagram；Fig. 6 B () is quick relief operation schematic diagram；
Fig. 7 is feed arrangement schematic diagram；
Fig. 8 is feed arrangement structural representation；
Fig. 9 is that feed arrangement feeds design sketch；
Figure 10 is material barrel holding frame structural representation in feed arrangement；
Figure 11 is funnel schematic diagram in feed arrangement；
Figure 12 is cyclone separator arrangement schematic diagram；
Figure 13 is separator top view；
Figure 14 is installing rack structural representation；
Figure 15 is the structural representation after installing rack installs pressurization pressure relief device；
Figure 16 is installing rack top view；
Figure 17 is buffer unit structure schematic diagram；
Figure 18 is cover opening device tomograph；
Figure 19 is cover opening device structural representation；
Figure 20 is cover opening device top view；
Figure 21 is cover opening device shaft side figure；
Figure 22 is clamp ring and wharf explosion fit structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings the pressurization pressure relief device of the present invention is described in detail.
Being illustrated in figure 1 heavy caliber organic matter processing equipment structural representation, heavy caliber organic matter processes and sets as seen from the figure Standby feed arrangement 1, separator 2, cover-opening mechanism 3, pressurization pressure relief device 4 and the drawing mechanism 5 of specifically including, wherein pressurization pressure release dress Put 4 inside being arranged on separator 2, cover-opening mechanism 3 and feed arrangement 1 and be installed in the top of pressurization pressure relief device 4, i.e. separate The top of device 2, drawing mechanism 5 is positioned at the lower section of separator 2, and wherein material is filled into by feed arrangement 1 by cover opening device 3 The inside of pressure pressure relief device 4, pressurization pressure relief device 4 carries out temperature-pressure process to material, and the material after processing is entered by separator 2 Row gas solid separation, the solid after drawing mechanism 5 will separate transports.
Being illustrated in figure 2 pressurization pressure relief device structural representation, pressurization pressure relief device structure mainly includes point as seen from the figure Cylinder barrel sealing device 4-1, pneumatic opener 4-2, guide rail 4-16-1.
Being illustrated in figure 3 a point cylinder barrel schematic diagram of sealing device, Fig. 4 is a point cylinder barrel sealing device top view, point cylinder barrel Sealing device 4-1 includes: upper cylinder barrel 4-11, lower cylinder barrel 4-12, installation journal stirrup 4-15, middle part black box 4-16, lower seal Assembly 4-17, top seal assembly 4-18.Lower cylinder barrel 4-12 is the cylindrical structure of both ends open, is sleeved on outside cylinder barrel 4-11 Side, upper cylinder barrel 4-11 includes being positioned at the steam valve port 4-14 of bottom and is positioned at the discharging opening 4-19 of sidepiece, upper cylinder barrel bottom surface interior Being provided with a stressed plate 4-26 on wall, stressed plate is the circle raised up, and the periphery of this stressed plate is close with the inwall of upper cylinder barrel Sealing fills, and passes the centre bit of stressed plate for bearing pressure when pressurize with the bottom surface of cylinder barrel on reinforcing, steam valve port 4-14 Put and stretch in cylinder barrel.External steam pipeline is connected with steam valve port 4-14, for by high temperature and high pressure steam, (such as temperature is big In 200 DEG C, the pressure saturated steam higher than 2MPa) fill inside upper cylinder barrel 4-11, lower cylinder barrel 4-12 and upper cylinder barrel 4-11 Being slidably connected, when cylinder 4-12 slides into topmost instantly, lower cylinder barrel 4-12 closes discharging opening 4-19, upper cylinder barrel 4-11 and seals；When When lower cylinder barrel 4-12 slides into bottom, fully opening discharging opening 4-19, pressurization pressure relief device is discharged by discharging opening 4-19 and is steamed Vapour and material；Cylinder cap 3-1 in cover-opening mechanism 3 is sealed on the top of cylinder barrel 4-11；Pneumatic opener 4-2 is under driving Cylinder barrel 4-12 slides up and down.
It is illustrated in figure 5 the structural representation of pneumatic opener；The cylinder of pneumatic opener 2 is positioned at lower cylinder barrel 4-12 Bottom, pneumatic opener mainly includes high-speed cylinder 4-21 and oscillating bearing assembly 4-22, and high-speed cylinder is carried out mechanism Power resources, control cylinder rapid movement by high speed intake valve 4-23, air bleeding valve 4-24, and oscillating bearing assembly 4-22 is for even Connect cylinder and point cylinder barrel sealing device.
Wherein, upper cylinder barrel 4-11 is the cylindrical tube of the equal strap of circumferencial direction some discharging openings 4-19, upper end open, bottom Closing, lower cylinder barrel 4-12 is nested in the outside of cylinder barrel 4-11, there is movable sealing at two between upper and lower cylinder barrel, is respectively middle part Black box 4-16 and lower sealing assemblies 4-17, is realized by top seal assembly 4-18 between upper cover 13 and upper cylinder barrel 4-11 Seal.The spacing of middle part black box 4-16 and lower sealing assemblies 4-17 can adjust, and in making, movable sealing can be with at lower two Time reach a preferable sealing state；The head design at two ends can preferably control the change produced because of High Temperature High Pressure up and down Shape, thus ensure sealing effectiveness.
Dividing cylinder barrel sealing device 4-1 to be connected on installing rack by guide rail 4-16-1, upper cylinder barrel and lower cylinder barrel are mounted on Journal stirrup 4-15 (only marking the installation journal stirrup of cylinder barrel 4-11 in figure) is installed.The installation journal stirrup 4-15 of upper cylinder barrel passes through with installing rack Bolt connects.Guide rail 4-16-1 welds with installing rack, and the slide block of guide rail 4-16-1 is screwed to the installation journal stirrup 4-of lower cylinder barrel 4-12 On 15.
Container venting bore is the biggest, and exhaust pressure relief speed is the fastest, and the maximum effectively venting bore of container is container diameter.This Embodiment arranges four discharging opening 4-19, is uniformly distributed on upper cylinder barrel 4-11 surface, and discharging opening 4-19 is positioned at middle part and seals 4-16 And between lower seal 4-17, width is close to quarter turn, and this width in the case of cylinder barrel selve support, is tried one's best wide on ensureing, The summation of four discharging opening 4-19 cross section arc length is more than 2/3rds of upper cylinder barrel 4-11 cross-sectional periphery girth, the most very Nine, the height of four discharging opening 4-19 is identical, more than upper cylinder barrel 4-11 height 2/3rds.As shown in Figure 4.In the present invention The sealing device venting equivalent cross-sectional area A of design and the sectional area S that sealing device diameter is corresponding can be reached or surpassed, thus carry High venting speed, it is achieved the quick relief of pressure in storehouse.
If the external diameter of upper cylinder barrel 4-11 is D, discharging Lift is highly H equal to discharging opening 4-19, then venting equivalence cuts Area A=H π D.And the maximum net sectional area of sealing container venting of this area routine isD is for sealing container External diameter.By contrast, the present invention improves venting equivalent cross-sectional area, thus improves the speed of venting pressure release.
As shown in Figure 4, pneumatic opener 4-2 includes cylinder 4-21, oscillating bearing assembly 4-22, heavy caliber intake valve 4- 23, heavy caliber air bleeding valve 4-24 and common intake valve 4-25, wherein oscillating bearing assembly 4-22 is used for connecting cylinder 4-21 and dividing The lower cylinder barrel 4-12 of cylinder barrel sealing device 4-1, heavy caliber intake valve 4-23 are arranged on the side on cylinder 4-21 top, and heavy caliber is arranged Air valve 4-24 and common intake valve 4-25 is installed in cylinder 4-21 bottom.
In order to realize the fast downlink of lower cylinder barrel 4-12, it is achieved quick pressure releasing, pneumatic opener arranges heavy caliber air inlet Valve 4-23 (equivalence air inlet bore is more than 50mm), the epicoele fast aeration of cylinder 4-21 when pressure release, heavy caliber air bleeding valve 4- 24 (equivalence exhaust diameter is more than 50mm), for the cavity of resorption Quick air-discharge of cylinder 4-21；In order to keep system stable and reliable in work, The upper horizontal reset of lower cylinder barrel 4-12 uses common intake valve 4-25 to inflate the cavity of resorption of cylinder 4-21, and ordinary vent valve is on cylinder Chamber aerofluxus.When needing fast downlink, open heavy caliber intake valve 4-23, make the epicoele fast aeration of cylinder 4-21, open big simultaneously Bore air bleeding valve 4-24, makes the cavity of resorption Quick air-discharge of cylinder 4-21.
Being illustrated in figure 6 a point cylinder barrel sealing device work process schematic diagram, wherein Fig. 6 a is pressurization pressurize operation schematic diagram； Fig. 6 b is quick relief operation schematic diagram；After filling material, by the steam of High Temperature High Pressure by steam valve port 4-14 access equipment In, make device internal pressure reach more than 2MPa, temperature reaches more than 200 DEG C, and cylinder barrel sealing device is provided with pressure and temperature and passes Sensor, is connected with upper cylinder barrel 4-11 by bolt, the pressure and temperature in real-time monitoring device.After reaching goal pressure, Stop steam supply, start to carry out pressurize by predetermined time span.After pressurize terminates, drive gas by pneumatic opener Cylinder, makes upper chamber of air cylinder air inlet, cavity of resorption aerofluxus, cylinders retract, promotes lower cylinder barrel 4-12 motion, opens a point cylinder barrel at the sealing of middle part Sealing device 4-1, it is achieved quick pressure releasing and material are discharged.Upper cylinder barrel 4-11 has installation journal stirrup 4-15, is used for the pressure release dress that pressurizes Put outside installation the with mounting bracket to be connected.
By improving venting equivalent cross-sectional area, heavy caliber intake valve and heavy caliber air bleeding valve are set, thus can be at 100 milliseconds Under interior promotion, cylinder barrel 4-12 quick sliding is to bottom.Between cylinder 4-21 and lower cylinder barrel 4-12 by universal bearing assembly even Connect, reduce the side force in motor process, greatly reduce the quality of fit requirement of four master cylinders and lower cylinder barrel 4-12, lower Assembly difficulty.
Being illustrated in figure 7 feed arrangement schematic diagram, Fig. 8 is feed arrangement structural representation, as seen from the figure the big load of wide-angle The convertible feed arrangement of lotus, including material barrel 1-1, material barrel holding frame 1-2, crank 1-3, bearing of the crank pin 1-4, connecting-rod bearing 1- 5, funnel 1-6, slide block 1-10, slide rail 1-11, connecting rod 1-9, hydraulic cylinder 1-8, the first hydraulic cylinder hinge 1-23, the second hydraulic cylinder hinge Chain 1-7 and vehicle frame, wherein material barrel 1-1 are arranged on material barrel holding frame 1-2, and one end of crank 1-3 is fixedly connected on material On bucket holding frame 1-2, the other end is connected on vehicle frame by bearing of the crank pin 1-4, and connecting rod 1-9 one end is by connecting-rod bearing 1-5 even Being connected on vehicle frame, the other end is connected on slide rail 1-11 by slide block 1-10, and slide rail 1-11 is fixedly connected on material barrel holding frame On 1-2, hydraulic cylinder 1-8 one end is connected on vehicle frame by the second hydraulic cylinder hinge 1-7, and the other end passes through the first hydraulic cylinder hinge 1-23 is connected on connecting rod 1-9, and funnel 1-6 is arranged on vehicle frame.Hydraulic cylinder 1-8 drive link 1-9 is revolved around connecting-rod bearing 1-5 Turning, band movable slider 1-10 slides in slide rail 1-11, drives material holding frame 1-2 and crank 1-3 to rotate around bearing of the crank pin 1-4, Material holding frame 1-2 drives material barrel 1-1 upset, and material enters funnel 1-6.
Being material barrel holding frame structural representation as shown in Figure 10, material barrel holding frame 1-2 includes backboard 1-as seen from the figure Support bar 1-2-2 vertical with backboard 1-2-1 for 2-1, anti-anchor 1-2-3, its dorsulum 1-2-1 is taken by multiple connecting rods are staggered Connect formation, the connecting rod on backboard 1-2-1 top is installed anti-anchor 1-2-3, prevents material barrel 1-1 from dropping.The present embodiment is prevented Anchor 1-2-3 is two, is separately mounted to backboard 1-2-1 top and obtains in two connecting rods.Have bottom material barrel 1-1 two recessed Groove, two support bar 1-2-2 of material holding frame 1-2 insert in groove, clamp material barrel 1-1.
As it is shown in fig. 7, vehicle frame include switching mechanism bracing frame 1-16, frame panel 1-12, motor driven systems 1-13 and Driven pulley 1-14, motor driven systems 1-13 include motor, reductor and driving wheel.Switching mechanism bracing frame 1-16 right angle setting At the upper surface of frame panel 1-12, the other end of crank 1-3 is connected to switching mechanism bracing frame 1-16 by bearing of the crank pin 1-4 On, funnel 1-6 is arranged on frame panel 1-12, and motor driven systems 1-13 and driven pulley 1-14 is arranged on frame panel 1-12 Lower surface, drive whole vehicle frame to move on guide rail 1-22.
Length L1 of crank 1-3 meets with the ratio of length L2 of connecting rod 1-9: L1/L2≤1.The preferably length of crank 1-3 The ratio of length L2 of L1 and connecting rod 1-9 meets: 0.2≤L1/L2≤0.6.In the present embodiment, value is 0.45, makes feed arrangement Stress is more reasonable, further ensures wide-angle and the realization of big load.
The length of slide rail 1-11 is more than slide block 1-10 stroke in slide rail 1-11.Slide block 1-10 row in slide rail 1-11 Journey L3 meets following relational expression:
L3=L4-L5；
Wherein: L4 is the wire length of bearing of the crank pin 1-4 and slide block 1-10 initial position, L5 is bearing of the crank pin 1-4 and company The length of rod bearing 1-5 line.Slide block 1-12 can use cylindrical roller bearing, it would however also be possible to employ the slide block of other shapes. The a length of 700mm of slide rail in the present embodiment, slide rail stroke is 500mm.
It is funnel schematic diagram in feed arrangement as shown in figure 11, cylinder 1-17 and air cylinder base 1-18 as seen from the figure, wherein Cylinder 1-17 is connected by air cylinder base 1-18 and frame panel 1-12 is fixing, and funnel 1-6 includes funnel body 1-19 and funnel Extending interface 1-20, cylinder 1-17 drives funnel to extend interface 1-20 up and down motion, makes bell mouth extend to target location, prevents Materials from spattering.
The operation principle of feed arrangement is as follows:
Feed arrangement has three stations on guide rail: standby station, feeding station, batch turning station.Feed arrangement is by electricity Motor drag vehicle frame in machine drive system 1-13 is walked on guide rail 1-15, it is achieved the horizontal movement of material.When receiving thing During charging basket 1-1 signal, the motor in motor driven systems rotates forward, and drags vehicle frame and travels gripping material barrel 1-1 to the left, works as material barrel When 1-1 is stuck in by material barrel holding frame 1-2, hydraulic cylinder 1-8 stretches out, and promotes connecting rod 1-9, and the slide block 1-10 on connecting rod 1-9 is permissible Slide rail 1-11 slides, forces material barrel holding frame 1-2 and crank 1-3 to rotate around bearing of the crank pin 1-4, as material barrel 1- When 1 anglec of rotation is about 10 °, material barrel 1-1 is forked, and motor reversal drags vehicle frame and travels to the right, arrives on target location Fang Shi, the line position switch on touching guide rail, vehicle frame stops, the funnel of funnel 1-6 extend interface 1-20 by cylinder 1-17 promote to Lower operation, extends funnel discharging opening, and then hydraulic cylinder continues to stretch out, and material barrel 1-1 and crank 1-3 is around the song being fixed on vehicle frame Arbor holds 1-4 and rotates, it is achieved thereby that the wide-angle of material barrel 1-1 (maximum angle can reach about 180 degree) rotates, makes material It is quickly poured in funnel 1-6.After material is use up, funnel stretches out extension interface 1-20 and regains under cylinder 1-17 effect, meanwhile, and liquid Cylinder pressure 1-8 retracts and makes material barrel 1-1 keep about 10 ° with horizontal direction, and motor driven systems 1-13 rotates forward and drives vehicle frame to thing Charging basket initial position, material barrel 1-1 under the complete contracted of hydraulic cylinder 1-8, then motor driven systems 1-13 reversion makes vehicle frame return To vehicle frame initial position, wait that material barrel 1-1 next time puts in place signal.In whole switching process, reversal rate is controlled, hydraulic system Loop has Anti-fall measure.It is illustrated in figure 9 feed arrangement charging design sketch.
In enforcement, the flip angle of material barrel 1 reaches 180 degree, it is achieved material load be 3.2 tons.
Being cyclone separator arrangement schematic diagram as shown in figure 12, Figure 13 is separator top view, and separator 2 includes point as seen from the figure From device housing 2-1, deflector 2-3, exhaustor 2-7 and discharging loading head 2-4, wherein the internal point cylinder barrel equipped with material seals dress Put 4-1 and be placed in inside shell separator 2-1, the discharging opening 4-19 that point cylinder barrel sealing device 4-1 is provided with, it is used for spraying entrainment The gas of material, circumferentially closed shell separator 2-1 is provided with exhaustor 2-7, is used for discharging gas, discharging loading head 2-4 Being arranged on the lower section of shell separator 2-1, for collection material, deflector 2-3 is arcuate structure, with a point cylinder barrel sealing device 4- The discharging opening 4-19 of 1 is equipped with, two adjacent for deflector 2-3 end faces respectively with sidewall and the upper wall of shell separator 2-1 Connect.
Deflector 2-3 quantity is consistent with discharging opening 4-19 quantity, is four in the present embodiment, and deflector 2-3 is positioned at The outside of discharging opening 4-19, the gas carrying material secretly making discharging opening 4-19 spray can be beaten on deflector 2-3.Separator shell Being additionally provided with the liner plate 2-5 of protecting against shock on body 2-1, the material in the gas of ejection buffers on liner plate 2-5 and slows down at a high speed, Fall into eventually in discharging loading head 2-4.
The operation principle of separator is: after a point cylinder barrel sealing device 4-1 opens, and it is close from point cylinder barrel that gases at high pressure carry material The discharging opening 4-19 ejection of seal apparatus 4-1, in point cylinder barrel sealing device 4-1, the bulk materials of ejection will directly fall in separator shell On the liner plate 2-5 of body 2-1, then dropping in discharging loading head 2-4, arc deflector 2-3 makes from a point cylinder barrel sealing device 4-1 spray The gas gone out produces tangential velocity, while gas along the circumferential direction moves, also moves downward, under the influence of centrifugal force, and gas Granule in body is got rid of on the liner plate 2-5 of shell separator 2-1, then falls in loading head 2-4, it is achieved gas solid separation.
It is installing rack structural representation as shown in figure 14；It is internal that installing rack 6 is positioned at separator 2, feed arrangement 1, lid lifter Structure 3, pressurization pressure relief device 4 are installed on installing rack 6, and installing rack 6 includes base 6-1, framework 6-2 and buffer unit 6-8, its In: described framework 6-2 is positioned on base 6-1, including bottom surface 6-3, rail brackets 6-4, pneumatic opener mounting bracket 6-5, Cover-opening mechanism mounting bracket 6-6 and upper surface 6-7；Described rail brackets 6-4 is multiple, is evenly distributed on bottom surface 6-3 and upper end Between the 6-7 of face, and it is positioned at the outer rim of bottom surface 6-3 and upper surface 6-7, for installing leading of pressurization 4 times cylinder barrel 4-12 of pressure relief device Rail 4-16-1；Pneumatic opener mounting bracket 6-5 is positioned at rail brackets 6-4 inside middle portion, is used for installing pneumatic opener The cylinder 4-21 of 4-2；Cover-opening mechanism mounting bracket 6-6 is positioned at the outside on framework 6-2 top, for installing the of cover-opening mechanism 3 One hydraulic cylinder 3-10；Place the installation journal stirrup 4-15 of cylinder barrel on the 6-7 of upper surface, support pressurization pressure relief device 4；Described buffering dress Put 6-8 to be arranged on the 6-3 of bottom surface, when lower cylinder barrel 4-12 slides down to extreme position, lower cylinder barrel 4-12 is buffered. Installing rack main body is mainly welded by section bar, connects with the main bolt interface by reserving that connects of equipment each several part, as Figure 16 show installing rack top view.For installing rack, the structural representation after pressurization pressure relief device is installed as shown in figure 15.
Also having cylinder supports, be positioned on base 6-1, corresponding with pneumatic actuator mounting bracket 6, cylinder supports has There is bearing 6-10 being connected on base 6-1, screw in regulation bolt and the locking of locking regulation bolt of bearing 6-10 Nut, regulation bolt is for supporting the cylinder of pneumatic actuator, and regulates cylinder height.
It is buffer unit structure schematic diagram as shown in figure 17；Buffer unit 6-8 includes skeleton 6-81, spring 6-84, spring Guide 6-83, spring protection cover 6-82；Wherein, spring guides the lower end of 6-83 and is fixed on described bottom surface 6-3, and spring guides 6- The outer sheath shock mount 6-84 of 83, arranges spring protection cover 6-82 outside spring 6-84；Skeleton 6-81 is fixed on spring and guides 6- The upper end of 83.Wherein rubber blanket is distributed on octagon cushioning frame 6-81, is bolted on skeleton, be used for eliminating slow Noise during punching collision.Spring protection cover 6-82 is the most directly polluted mainly for the protection of groups of springs.Spring guides 6-83 and uses Two coil springs inside and outside separating spring 6-84, and play guide effect.Spring guides uniform 6 screwed holes in lower end, passes through spiral shell Bolt is fixing with support to be connected.
A stay tube of described rail brackets 6-4 is hollow steel pipe, and hollow parts is for the supply of cover opening device cylinder, this gas Cylinder is for the unlatching (opening hydraulic cylinder is opened for upper cover) of upper cover clamp ring, and the cable of cover opening device is logical in hollow steel pipe Cross, it is achieved cable protective.
Being cover opening device tomograph as shown in figure 18, Figure 19 is cover opening device structural representation, and Figure 20 show and opens Lid arrangement top view, as seen from the figure based on the adjustable full-automatic cover opening device sealed, including cylinder cap 3-1, clamp ring 3-2, sealing Ring cover plate 3-4, sealing ring 3-5, multi-directional ball 3-6, switching mechanism 3-7 and safety interlock for overhead 3-12, wherein switching mechanism 3-7 One end is hinged with two hangers on cylinder cap 3-1, the other end and four auricles hinged after, four auricles and a point cylinder barrel sealing device The outer wall of 4-1 is fixing to be connected.By being articulated and connected between outside the first hydraulic cylinder 3-10 and switching mechanism 3-7, drive cylinder cap The open and close of 3-1.The second outside hydraulic cylinder 3-11 is fixedly mounted on the lower surface of clamp ring 3-2, drives clamp ring The rotation of 3-2.It is cover opening device shaft side figure as shown in figure 21.
Such as Figure 18, shown in 20, clamp ring 3-2 is sleeved on the upper end of the upper cylinder barrel 4-11 outer rim of point cylinder barrel sealing device 4-1 And exceeding upper cylinder barrel 4-11 upper surface, sealing ring cover plate 3-4 is positioned at the step that the cylinder barrel 4-11 inwall near upper end extends On face, and being connected by multiple bolts are fixing with after the laminating of upper cylinder barrel 4-11 internal face, sealing ring 3-5 is pressed on sealing ring cover plate Between the step surface of 3-4 and upper cylinder barrel 4-11, the upper surface of sealing ring cover plate 3-4 flushes or low with the upper surface of upper cylinder barrel 4-11 Upper surface in upper cylinder barrel 4-11.The edge of cylinder cap 3-1 is provided with several the most equally distributed first chisel teeth 3-8, with Several second chisel teeths 3-9 on clamp ring 3-2 is by engagement or staggers, it is achieved the open and close of cover opening device, tooth Wedge structure ensure that the pressing amount of sealing ring between lid edge and wharf explosion, it is ensured that seals reliable, the first chisel teeth in the present embodiment 3-8 and the second chisel teeth 3-9 is 20, and chisel teeth shape is isosceles trapezoid, and chisel teeth thickness is 60～70mm.Seal The thickness of ring cover plate 3-4 is 8～12mm.
As shown in figure 22 for clamp ring and wharf explosion fit structure schematic diagram, edge below the second chisel teeth 3-9 of clamp ring 3-2 The inwall of clamp ring 3-2 offers cannelure, matches with the annular boss of upper cylinder barrel 4-11 outer surface, the upper table of annular boss Face is evenly distributed with several grooves, and several multi-directional ball 3-6 are evenly distributed in above-mentioned groove, and multi-directional ball 3-6 ensures locking Between circle 3-2 and the contact surface of upper cylinder barrel 4-11, friction reduces so that rotate more flexible.The present embodiment has 12 multi-directional ball 3-6。
As shown in figure 18, safety interlock for overhead 3-12 includes baffle plate and limited block, and wherein baffle plate is fixedly mounted on cylinder barrel On 4-11, limited block is fixedly mounted on clamp ring 3-2, in the case of after closing at cover opening device, wharf explosion has pressure, protects Card clamp ring 3-2 does not rotates.
Clamp ring 3-2 is split-type structural, two semi-rings after being sleeved on the upper end of upper cylinder barrel 4-11 outer rim, by two Connecting plate 3-13 is connected as overall circular ring structure.
Switching mechanism 3-7 is plank frame, slab assembly welding form, and realizes rotary movement by hydraulic cylinder, and upset is dynamic The accuracy made is regulated by two adjustable bolts.Two regulation bolt 3-14 that switching mechanism 3-7 includes, are positioned at and turn over The one end being connected with cylinder cap 3-1 on rotation mechanism 3-7, for adjusting the position of cylinder cap 3-1, it is ensured that cylinder cap 3-1 and clamp ring 3-2's Coordinate, as shown in figure 21.
Operation principle is as follows:
Uncap process: in upper cylinder barrel 4-11 during display no pressure, the second hydraulic cylinder 3-11 stretches out after obtaining the signal of telecommunication Action, drives clamp ring 3-2 to rotate the angle (9 degree) of a tooth, now the first chisel teeth 3-8 and clamp ring on cylinder cap 3-1 The second chisel teeth 3-9 on 3-2 is in disengaged condition, and after safe interlocking mechanism 3-12 shows and puts in place, the first hydraulic cylinder 3-10 obtains To the signal of telecommunication, there is retract action, make cylinder cap 3-1 open by switching mechanism 3-7.
Close lid process: in upper cylinder barrel 4-11 during display no pressure, the second hydraulic cylinder 3-11 retracts after obtaining the signal of telecommunication Action, drives clamp ring 3-2 to reversely rotate the angle (9 degree) of a tooth, now the first chisel teeth 3-8 and lock on cylinder cap 3-1 The second chisel teeth 3-9 on collar 3-2 is in engagement, and sealing ring 3-5 also ensure that certain pressing amount, safety interlocking machine After structure 3-12 shows and puts in place, the first hydraulic cylinder 3-10 obtains the signal of telecommunication, extending action occurs, makes cylinder cap by switching mechanism 3-7 3-1 closes.
In cylinder cap opening-closing process, by regulation bolt 3-14, the position of cylinder cap 3-1 is finely adjusted, prevents cylinder cap 3-1 from existing Opening-closing process interferes with clamp ring 3-2.Whole operating process be full automatic be also the most chain, it is ensured that device fortune The safety of row process.
Drawing mechanism 5 is positioned at the underface of separator 2, is made up of some the conveying worms being arranged in parallel, and separates The discharging loading head 2-4 transition and linkage of device 2, junction is ensured external seal by rubber weather strip, and with bolt by discharging collection Glassware 2-4 and conveying worm are fixed and are locked.
In the present embodiment, the advantage of structure is as follows:
(1) pressure relief device that pressurizes is close to by the separator in processing equipment, prevents buildup；Use multi-direction discharging, increase row Gas discharging area, dramatically increases the discharging efficiency of equipment.Pneumatic opener arranges heavy caliber intake valve, for the epicoele of cylinder Fast aeration, heavy caliber air bleeding valve, for the cavity of resorption Quick air-discharge of cylinder.It is simultaneously achieved increase exhaust diameter and opens with improving Speed.
(2) in pressurization pressure relief device, external pressure is born by weight of material and steam by upper cylinder barrel, cylinder be only used for supporting and Promote lower cylinder barrel, reduce the demand supporting cylinder thrust；Use half hidden sealing structure simultaneously, directly avoid discharging During the contacting of material and sealing station, add the life and reliability of sealing member；
(3) by the structure of feed arrangement is carried out innovative design, by each functional part is ingenious with support member In conjunction with, achieving big load by simple hydraulically powered linkage rod slide block mechanism and wide-angle overturns, maximum flip angle can Reaching 180 degree, load capacity can be more than more than 3 tons, and overall feed arrangement compact conformation, volume are little, and transplantability is strong.
(4) slider-crank mechanism that the flip angle of feed arrangement is controlled by hydraulic cylinder is safely controllable, can rest on Arbitrarily angled, the safety prevention measures such as locking and Anti-fall can be conveniently realized by hydraulic system；And by feed arrangement The physical dimension of each assembly is optimized design, is verified by lot of experiments, has obtained the design of most preferred structure, has entered One step improves the stressing conditions of feed arrangement and realizes effect.
(5) body feed tank is through horizontal rail automatic transportation, automatically captures and switching mechanism captures body feed tank automatically, and by big Angle upset charging, whole process, without human assistance, is compared and traditional feeding manner from low to high, safe and reliable, effect Rate is higher；
(6) structure to cover opening device has carried out innovative design, and cylinder cap uses chisel teeth interlocking structure with clamp ring, seals Reliably；Adjustable bolt ensures open-close cover action in-placing precision；It is smooth and easy that universal ball structure ensure that clamp ring rotates；Safety interlocking Mechanism is in the case of after cover opening device Guan Bi, wharf explosion has pressure, it is ensured that clamp ring does not rotates.
(7) the sealing ring cover plate used is arranged in wharf explosion with the combinative structure of sealing ring, can be real after cylinder cap closes The now positive sealing to cover opening device；
(8) installing rack integrated installation is set, makes whole organic processing equipment compact conformation, overcome traditional organic matter Processing equipment takes up room big defect, reduces and produces and use cost；Whole organic processing equipment modularity is made to install, just In installing and safeguarding；Modular buffer unit is set in addition, it is simple to integral installation and replacement.
(9) wharf explosion is arranged in separator, improves Factory Building utilization rate, the big number of separator volumetric ratio wharf explosion volume Magnitude so that after gas expansion, in separator, pressure peak declines further, therefore separator wall can be made thinner, saves Material；
(10) there is no the passage that transition is connected between separator with wharf explosion, easily occur the area of solid accumulation to greatly reduce, Greatly reduce the workload of cleaning stacking material.
The above, the detailed description of the invention that only present invention is optimal, but protection scope of the present invention is not limited thereto, Any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement, All should contain within protection scope of the present invention.
The content not being described in detail in description of the invention belongs to the known technology of professional and technical personnel in the field.

Claims (9)

1. the pressurization pressure relief device improving pressure release speed, it is characterised in that include point cylinder barrel sealing device (4-1) and pneumatic Opener (4-2), described point of cylinder barrel sealing device (4-1) includes cylinder barrel (4-11) and lower cylinder barrel (4-12)；Described lower cylinder Cylinder (4-12) is the cylindrical structure of both ends open, is sleeved on the outside of cylinder barrel (4-11), and upper cylinder barrel (4-11) includes being positioned at the end The steam valve port (4-14) in portion and be positioned at the discharging opening (4-19) of sidepiece, external steam pipeline is connected with steam valve port (4-14), Internal for being filled by high temperature and high pressure steam into upper cylinder barrel (4-11), lower cylinder barrel (4-12) is slidably connected with upper cylinder barrel (4-11), Instantly when cylinder barrel (4-12) slides into topmost, lower cylinder barrel (4-12) closes discharging opening (4-19), and upper cylinder barrel (4-11) seals；When When lower cylinder barrel (4-12) slides into bottom, fully opening discharging opening (4-19), pressurization pressure relief device is by discharging opening (4-19) Discharge steam and material；Pneumatic opener (4-2) is used for driving lower cylinder barrel (4-12) to slide up and down.
The pressurization pressure relief device of raising pressure release speed the most according to claim 1, it is characterised in that described discharging opening (4- 19) being multiple, be evenly distributed on the surface of cylinder barrel (4-11), the summation of multiple discharging openings (4-19) cross section arc length is more than upper cylinder half 2/3rds, preferably greater than 9/10ths of cylinder (4-11) cross-sectional periphery girth, the height of multiple discharging openings (4-19) is identical, greatly In upper cylinder barrel (4-11) height 2/3rds.
The pressurization pressure relief device of raising pressure release speed the most according to claim 1, it is characterised in that described upper cylinder barrel (4- 11) there is middle part sealing member (4-16), when cylinder barrel (4-12) instantly slides into topmost, upper cylinder barrel (4-11) and lower cylinder barrel (4-12) sealing of the coupling part between.
The pressurization pressure relief device of raising pressure release speed the most according to claim 1, it is characterised in that described lower cylinder barrel (4- 12) there is lower seal (4-17), when cylinder barrel (4-12) instantly slides into topmost, upper cylinder barrel (4-11) bottom with under The sealing of the coupling part between cylinder barrel (4-12).
The pressurization pressure relief device of raising pressure release speed the most according to claim 1, it is characterised in that cylinder barrel on described (4-11) being provided with a stressed plate (4-26) on the inwall of bottom surface, described stressed plate (4-26) raises up and this stressed plate (4- 26) periphery is fixedly mounted with the inner wall sealing of described upper cylinder barrel, for bearing pressure when pressurize with the bottom surface of cylinder barrel, institute on reinforcing State steam valve port (4-14) through described stressed plate (4-26) and to stretch in cylinder barrel.
The pressurization pressure relief device of raising pressure release speed the most according to claim 1, it is characterised in that described pneumatic unlatching machine Structure (4-2) includes cylinder (4-21), oscillating bearing assembly (4-22), heavy caliber intake valve (4-23), heavy caliber air bleeding valve (4- 24) and common intake valve (4-25), wherein oscillating bearing assembly (4-22) is used for connecting cylinder (4-21) and point cylinder barrel seals dress Putting the lower cylinder barrel (4-12) of (4-1), heavy caliber intake valve (4-23) is arranged on the side on cylinder (4-21) top, heavy caliber aerofluxus Valve (4-24) and common intake valve (4-25) are installed in cylinder (4-21) bottom, and its Large diameter intake valve (4-23) is used for letting out The epicoele fast aeration of cylinder (4-21) during pressure, heavy caliber air bleeding valve (4-24) is used for the cavity of resorption Quick air-discharge of cylinder (4-21), During common intake valve (4-25) horizontal reset upper for lower cylinder barrel (4-12), the cavity of resorption to cylinder (4-21) is inflated.
7. a pressurization pressure releasing method based on one of claim 1-6 described pressurization pressure relief device, it is characterised in that include as Lower step:
1) under, cylinder barrel (4-12) slides into topmost, loads material, closes upper cover, makes cylinder barrel (4-11) be in sealing state；
2) by the steam of High Temperature High Pressure by cylinder barrel (4-11) in steam valve port (4-14) filling, when temperature or pressure reach to set When determining threshold value, stop steam filling, carry out pressurize by predetermined time span；
3), after pressurize terminates, lower cylinder barrel (4-12) slides into bottom, fully opens the fast of discharging opening (4-19), steam and material Speed is discharged.
Pressurization pressure releasing method the most according to claim 7, it is characterised in that temperature set threshold value as 150～300 DEG C, Temperature sensor is screwed onto on cylinder barrel (4-11), is used for measuring the temperature in cylinder barrel (4-11).
Pressurization pressure releasing method the most according to claim 7, it is characterised in that pressure reaches to set threshold value 1～3MPa, pressure Sensor is screwed onto on cylinder barrel (4-11), is used for measuring the pressure in cylinder barrel (4-11).
CN201610534479.6A 2015-07-09 2016-07-08 Pressurization and decompression device capable of increasing decompression speed and pressurization and decompression method for pressurization and decompression device Pending CN106040718A (en)

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CN201510401036.5A CN104984981A (en) 2015-07-09 2015-07-09 Large-diameter process equipment for organic matter

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CN201510401036.5A Pending CN104984981A (en) 2015-07-09 2015-07-09 Large-diameter process equipment for organic matter
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CN201510401036.5A Pending CN104984981A (en) 2015-07-09 2015-07-09 Large-diameter process equipment for organic matter
CN201610534566.1A Pending CN106040721A (en) 2015-07-09 2016-07-08 Vertical split type pressurizing and pressure relieving cylinder barrel device with material accumulation prevention function
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Family Applications After (21)

Application Number Title Priority Date Filing Date
CN201610534256.XA Pending CN106076565A (en) 2015-07-09 2016-07-08 There is the high pressure demolition set of air blowing dedusting function
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CN201610534317.2A Pending CN106043989A (en) 2015-07-09 2016-07-08 Upper cylinder barrel
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CN201610534073.8A Pending CN106180128A (en) 2015-07-09 2016-07-08 A kind of organic processing equipment of integrated installation
CN201610534257.4A Pending CN106180130A (en) 2015-07-09 2016-07-08 A kind of organic solid waste high steam dodges quick-fried equipment
CN201610533747.2A Pending CN106144643A (en) 2015-07-09 2016-07-08 A kind of feed arrangement

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CN106040720A (en) 2016-10-26
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CN104984981A (en) 2015-10-21
CN106040717A (en) 2016-10-26
CN106040394A (en) 2016-10-26
CN106111290A (en) 2016-11-16
CN106140789A (en) 2016-11-23
CN106043989A (en) 2016-10-26
CN106180128A (en) 2016-12-07
CN106151564A (en) 2016-11-23
CN106180130A (en) 2016-12-07
CN106180126A (en) 2016-12-07
CN106040713A (en) 2016-10-26
CN106180132A (en) 2016-12-07
CN106180133A (en) 2016-12-07
CN106040708A (en) 2016-10-26
CN106040387A (en) 2016-10-26
CN106040716A (en) 2016-10-26
CN106051198A (en) 2016-10-26
CN106077042A (en) 2016-11-09
CN106040388A (en) 2016-10-26
CN106077043A (en) 2016-11-09
CN106040721A (en) 2016-10-26
CN106179666A (en) 2016-12-07
CN106040711A (en) 2016-10-26
CN106040389A (en) 2016-10-26
CN106076564A (en) 2016-11-09
CN106040719A (en) 2016-10-26
CN106040709A (en) 2016-10-26
CN106140788A (en) 2016-11-23
CN106076565A (en) 2016-11-09
CN106040715A (en) 2016-10-26
CN106195305A (en) 2016-12-07
CN106040710A (en) 2016-10-26
CN106040712A (en) 2016-10-26
CN106180131A (en) 2016-12-07
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CN106180127A (en) 2016-12-07
CN106040386A (en) 2016-10-26

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