CN107549359A - Brick tea drawing method and pressure setting and mould - Google Patents
Brick tea drawing method and pressure setting and mould Download PDFInfo
- Publication number
- CN107549359A CN107549359A CN201710968174.0A CN201710968174A CN107549359A CN 107549359 A CN107549359 A CN 107549359A CN 201710968174 A CN201710968174 A CN 201710968174A CN 107549359 A CN107549359 A CN 107549359A
- Authority
- CN
- China
- Prior art keywords
- tea
- mould
- brick tea
- pressure
- locked mode
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 title claims abstract description 227
- 238000000034 method Methods 0.000 title claims abstract description 27
- 241001122767 Theaceae Species 0.000 title claims abstract 82
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000033001 locomotion Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000002787 reinforcement Effects 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 210000001364 upper extremity Anatomy 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims abstract 2
- 235000013616 tea Nutrition 0.000 claims description 317
- 230000000694 effects Effects 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 2
- 244000269722 Thea sinensis Species 0.000 description 241
- 238000004519 manufacturing process Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 239000002023 wood Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000032258 transport Effects 0.000 description 5
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000013475 authorization Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 235000019224 Camellia sinensis var Qingmao Nutrition 0.000 description 1
- 235000010254 Jasminum officinale Nutrition 0.000 description 1
- 240000005385 Jasminum sambac Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000019606 astringent taste Nutrition 0.000 description 1
- 235000020279 black tea Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 235000020339 pu-erh tea Nutrition 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Tea And Coffee (AREA)
Abstract
The invention discloses a kind of brick tea drawing method, including step：Sleeve, once fill tea, once pressurization, secondary dress tea etc.；Brick tea pressure setting includes conveyer belt, press, pressure head, platen, sets guide rod on each platen, pressure head connects movable slider, the chain die briquetting of movable slider；Platen sets side pressure clamping mechanism, locked mode transmission mechanism；Brick tea mould includes box body, bottom plate, and box body upper shed sets reinforcing frame, and upper limb sets mould pressurize and locks 4~6 pieces；Brick tea mould two side peripheral hardware reinforcement；Brick tea mold thickness of the present invention is small, and with reference to hollow reinforcement, the raised scattered pressure of bottom base plate, proof strength reduces weight again；Overcome volumetric constraint, realize polylith brick tea in single mould while suppress and unload tea；Multiple mould pressurize locks make dividing plate or cover plate horizontal, run-off the straight or deformation when preventing from suppressing；Locking bolt termination is chamfer, and air-supply air pump is connect at high pressure valve cleaning locking bolt through gas blow pipe, and air draft air pump prevents secondary dust fall with exhaust hood, prevents that locking bolt motion is not smooth.
Description
Technical field
The present invention relates to a kind of tea producing method, particularly relates to a kind of production method of brick tea, particularly relates to
And brick tea drawing method and pressure setting and mould.
Background technology
Brick tea, is the same tealeaves of outer image brick, and more representational one kind in compressed tea.Brick tea is with various
Gross tea turns into semi-finished product through sieving, fanning, cutting, the process such as grinding；Again brick or other kinds of tea block are pressed into by high temperature steaming.
Brick tea can be divided into several classes by raw material is made, wherein using the gross tea of various black teas as raw material, be made through steam pressure various
Mainly there are " Hunan point ", " black brick ", " ornamental slab for paving the floor ", " Fu bricks " in the compressed tea of shape, Hunan.Black brick tea, " eight sons " is referred to as again, is
Formed using Hunan Dark Green Tea as raw material compacting.Profile is long square brick shape, and specification is the ㎝ of the ㎝ of 35 ㎝ × 18 × 3.5.Brick face is smooth
Rectify, corner is clearly demarcated, and thickness is consistent, and floral designs are clear, and color and luster is dark brown；The fragrance of endoplasm aroma of pure, slightly pine soot, soup look
Reddish yellow duskiness, old tender still even, the dense middle a little astringent tastes of micro-strip of flavour of tea residue.Per net 2 kilograms of tile.Fu-brick tea profile is rectangle,
Specification is the ㎝ of the ㎝ of 35 ㎝ × 18.5 × 5.Brick face is smooth, and corner angle are clearly demarcated, and floral designs are clear, the pitch-black method profit of color and luster；Endoplasm fragrance
Pure, slightly with pine cigarette perfume, soup look is red to change, old tender still even, the dense micro-puckery of flavour of tea residue.Manufacturing process and black brick are essentially identical.
Fu-brick tea, and using Hunan Dark Green Tea as raw material, the repressed long square brick shape tea formed.
Tealeaves makes brick tea, primarily to convenient transportation.Historical Pu'er tea, rely primarily on " Tea-horse Ancient Road ", transport
Sold toward pastoral area, and Tea-horse Ancient Road can not drive a vehicle, can only be packed by animal-drawing because of road hardships and dangers.Because loose tea is loose, same weight
If volume it is larger, the weight that every animals packs is less, and freight charges are by weight, in order to increase conevying efficiency, increase
The big profit once packed, progressively just generates compressed tea.For a caravan, packing compressed tea can be than packing loose tea
More transports about 30%~50%.
The production method of brick tea is made in tealeaves and method is used till today always.The manufacture craft that brick tea uses according to raw material
Difference, almost all of brick tea is all the shaping of mould steam pressure, but molding mode is different.For example, blue or green brick tea, rice brick tea, black
Brick tea, jasmine tea brick and Fu brick teas are molded with machine press mould.
When extruding tealeaves sizing, tealeaves has very big outside expansive force, so brick tea mould desired strength is good, it is solid firm
And it is heavy, it is unlikely to when just can guarantee that pressed tea leaf by the expansive force of tealeaves to rising brokenly.Traditional brick tea compacting tool set structure one
As using matter weight and the big solid wood of density is made, single wood mold coupled weight reaches the ㎏ of 30 ㎏~40, but brick tea pressing die
Tool, which needs to circulate, to be recycled, and quality is overweight to be not easy to the transhipment of worker in process of production；And it is wood mold coupled easy to wear,
Compression is easily burst apart along wood-fibred texture；Simultaneously as the moisture that climate in hunan humidity and tealeaves contain in itself is extruding
During can infiltrate into it is wood mold coupled in, easily cause to go mouldy so as to destroy the quality of brick tea.Then occur with channel-section steel or
The mould that steel plate is welded, steel possess the advantages that good plasticity, good toughness, high and corrosion-resistant rigidity, but in order to avoid being pressurized
During cause mould side wall occur Metal Deformation, often using the larger single solid steel of thickness, and steel mould is than wood mold coupled
Weight is bigger, and the single steel mould weight with conventional wooden mould pattern is up to 80 ㎏, and steel mould is than wood mold coupled
Input cost is higher.Also have in the prior art using thin-walled steel die, it is in order to prevent deformation in side wall（It is particularly corresponding
The side wall of the long side of rectangle brick tea）There is provided reinforcement（For example, application number 201520875183.1, the applying date
2015.11.05, the U of Authorization Notice No. CN 205266844, authorized announcement date 2016.06.01, a kind of rice word muscle brick tea mould）,
But this die surface is complicated, manufacture craft difficulty is big, is not easy to repair；And squeezed out in brick tea pressing process
Often inlay card accumulates in mould and is particularly among the gap of each reinforcement tea-leaf power chip, to avoid hindering production equipment fortune
Row also needs to extra cleaning and maintenance, wastes time and energy.
Regardless of whether being conventional wooden mould or solid steel mould, because weight is excessive, it is unfavorable for transporting, therefore volume
Size receives limitation, and existing mould is also only capable of realizing the compacting of single monolithic brick tea at present, so the mould number needed
More, cost height also takes more production space.
In brick tea pressing process, press is to push speed from fast to slow, and pressure is by the process of small increase, and the effect of power
It is relative, the tealeaves for slowly suppressing consolidation exerts a force to mould in all directions.Mould limits brick tea in surrounding and bottom
Screen resilience, and in order to which the upward screen resilience of brick tea when preventing press pressure relief is used for, it is necessary to pin in mould on brick tea
The cover plate of press pressure is born and disperseed, is referred to as " pressurize ".It is whole wood mold coupled by stage casing pinning using stirrup earliest, needs
Worker is wanted to lock and strike by hand lock.Then there is automatic lock（For example, application number 201320506067.3, the applying date
2013.08.20, the U of Authorization Notice No. CN 203510769, authorized announcement date 2014.04.02, mould pressurize lock）, greatly improve
Automaticity, but stirrup or existing automatic lock are either driven, all only pin the centre position of die for cover plate, lid
The easy run-off the straight of the plate deformation that even both ends tilt, ultimately result in the brick tea in mould and the thick phenomenon in thin one side on one side, shadow occur
Ring the outward appearance and quality of brick tea（Compacting thickness differ cause to ferment it is uneven）.And due to that can be extruded in brick tea pressing process
Go out tea-leaf power chip, easily inlay card accumulates in the locking bolt gap edge of mould pressurize lock（Locking bolt and keyhole are cuboid
Shape）, cause locking bolt motion it is not smooth, can not resilience, so as to have impact on production.
The loose tea measured, steamed is loaded in brick tea mould before brick tea compacting, and loose tea quality is fluffy, single brick tea mould
The volume of the required loading loose tea of tool is several times of brick tea mold volumes.In order to avoid multiple dress tea, repeatedly suppress, then people
The installation dress tea caddy at the upper shed of brick tea mould is expected, to realize disposable dress tea compacting.The barrel pair of existing dress tea caddy
Mould pressurize lock is answered to offer perforate, the locking bolt for allowing mould pressurize to lock, which can pass through, locks.And the pressure head of press fills tea when pushing
Cylinder is still set on brick tea mould.
The content of the invention
It is an object of the invention to provide the brick tea drawing method and pressure that can suppress polylith brick tea in a kind of single mould simultaneously
Device and mould processed.
The present invention, which adopts the following technical scheme that, realizes its goal of the invention, a kind of brick tea drawing method, and it includes following
Step：
(1) sleeve：In the brick tea mould built with bottom plate（Now brick tea mould is released state）Top is nested with dress tea caddy, will cover
Each brick tea mould for being equipped with dress tea caddy is arranged in order under the thrust of propeller and conveyed；
(2) tea is once filled：When each brick tea mould for being equipped with dress tea caddy is delivered to dress tea station, metering dress tea equipment will steam
The loose tea crossed loads in the space being made up of dress tea caddy and brick tea mould, dividing plate is placed above the loose tea of loading, then brick tea
Mould is locked the dividing plate pushed down and propped up by loose tea；
(3) once pressurize：Step (2) in the brick tea mould for installing loose tea and having locked be transported to the first pressure tea station, now
Brick tea mould unlocks, the pressure head of the press above the first pressure tea station（Pressure head lower end floor space is equal to opening for brick tea mould
Open area）The dividing plate for being delivered to brick tea mould upstream immediately below it is pressurizeed, dividing plate is pressed into brick tea mould, meanwhile,
With brick tea mould conveying direction parallel two of the pressure head driving locked mode pressurizer of press to brick tea mould（The length of side is longer）
Side wall is extruded, avoid the side wall of brick tea mould by tealeaves expansive force and crimp, while ensure that brick tea mould
Internal pressure, make the loose tea under dividing plate compressing, that is, obtain monolithic brick tea；
(4) secondary dress tea：Monolithic brick tea, dividing plate are filled with (3) the loose tea steamed is again loaded into step in and is equipped with dress tea
In the brick tea mould of cylinder, cover plate is placed above loose tea, brick tea mould is locked the cover plate pushed down and propped up by loose tea；
(5) secondary pressurized：Brick tea mould is transported to the second pressure tea station, and now brick tea mould unlocks, and positioned at the second pressure tea work
The pressure head of the press of position top is pressurizeed to the cover plate of brick tea mould upstream, and cover plate is pressed into brick tea mould, meanwhile, press
Pressure head driving locked mode pressurizer the side wall of brick tea mould is extruded, make the loose tea under cover plate compressing, that is, obtain
Second piece of brick tea in same brick tea mould；
(6) tea is unloaded：The dress tea caddy being filled with above the brick tea mould of brick tea (5) obtained by step is unloaded, the unblock of brick tea mould,
Brick tea, dividing plate, cover plate, bottom plate are together ejected by the lower section of brick tea mould, i.e., draw off two pieces of unstripped brick teas simultaneously.
Similarly, the production method, which can suppress more than two pieces of brick tea and realize in a brick tea mould, disposably unloads tea.
Such as a kind of brick tea pressure setting in above-mentioned method, it includes being used for the conveyer belt for conveying brick tea mould, conveyer belt
Transport path in be respectively equipped with press, described press includes pressure head, and the transport road positioned at conveyer belt is provided with below each pressure head
Platen in footpath, vertically disposed guide rod is respectively equipped with described each platen（It is preferred that 4 guide rods）, connect on described pressure head
There is the movable slider that can be moved up and down along guide rod, movable slider is connected with locked mode briquetting；
It is provided with described platen positioned at the both sides of ram movement stroke to the side wall for the brick tea mould being delivered to immediately below pressure head
The side pressure clamping mechanism extruded horizontally towards each other through row；Being provided with platen positioned at the side of brick tea mould conveying stroke can be in locked mode pressure
Block active force underdrive side pressure clamping mechanism extrudes the locked mode transmission mechanism for forcing in brick tea mould side wall.
Locked mode transmission mechanism of the present invention includes the locked mode sliding block below locked mode briquetting, and locked mode sliding block is through sliding block
Back-moving spring axle is movably connected on the locked mode fixed seat on platen；Described sliding block back-moving spring axle sets for vertical direction
Put, sliding block back-moving spring axle is provided with sliding block back-moving spring；The top of described locked mode sliding block can contact stress in locked mode briquetting,
Make locked mode sliding block in pressure under by locked mode briquetting, locked mode sliding block overcomes the elastic force of sliding block back-moving spring along sliding block back-moving spring
Axle also pushes therewith.
Side pressure clamping mechanism of the present invention is included below locked mode briquetting and positioned at locked mode transmission mechanism and conveying
The side pressure lock module between brick tea mould immediately below to pressure head, side pressure lock module are movably connected on lock through side pressure back-moving spring axle
Model fixing seat；Described locked mode briquetting, locked mode transmission mechanism are located on brick tea mould conveying stroke on platen and are delivered to pressure head
The side of the brick tea mould of underface, opposite side are to be delivered to brick tea mould immediately below pressure head away from the another of locked mode transmission mechanism
Side is provided with and is installed on fixation lock module on platen and relative with side pressure lock module；
Described side pressure back-moving spring axle is horizontally arranged, one end connection side pressure lock module of side pressure back-moving spring axle, separately
One end is provided with side pressure back-moving spring；Described side pressure lock module one end can contact force, another termination with the side wall of brick tea mould
Stress is touched in locked mode sliding block, makes to promote side pressure lock module during locked mode sliding block downward motion, makes side pressure lock module overcome side pressure to reset
The elastic force occurred level motion of spring is extruded the side wall of brick tea mould.
Locked mode sliding block of the present invention and side pressure lock module are contact of incline plane, when locked mode sliding block downward motion, locked mode
Sliding block is bonded completely with two inclined-planes of side pressure lock module；
Air-supply air pump is respectively provided with described platen, air-supply air pump is connected with high pressure valve, described high pressure valve through gas blow pipe
Located at the both sides of brick tea mould conveying stroke and corresponding to the mould pressurize lock for the brick tea mould being delivered to below pressure head, with tea
The tea-leaf power chip that inlay card is accumulated at mould pressurize eyelet gap is blown off in time before bricks die unblock（When locking bolt is locked, locking bolt
On lubricating oil adhered to the tea-leaf power chip fallen on, when unlocking, locking bolt recoils to keyhole, by tea-leaf power chip
Bring into keyhole, cause to lock, unlock and have some setbacks）, so as to prevent mould pressurize lock locking bolt motion it is not smooth, can not resilience,
Influence production；Exhaust hood is provided with above described press, exhaust hood is communicated with air draft air pump, is blown afloat to aspirate away by high pressure valve
Tea-leaf power chip airborne dust, avoid secondary dust fall, be effectively improved production environment.
Such as a kind of brick tea mould in above-mentioned method, it includes box body, and tray interior has installed bottom plate, on described box body
Reinforcing frame is provided with around opening, the upper limb of reinforcing frame is arranged with mould pressurize lock, its lock when released state is locked in mould pressurize
When the keyhole of bolt is withdrawn, termination and the reinforcing frame and inboard wall of cartridge of locking bolt are in same plane；Described mould pressurize lock for 4~
6 pieces, ensure the level of loose tea upper baffle or cover plate, to prevent run-off the straight or two after pressing process median septum or coverplate stress
Hold the deformation tilted, caused by brick tea in mould there is the thick phenomenon in thin one side on one side, influence the outward appearance and quality of brick tea；
The sidewall thickness of described box body is the ㎜ of 2 ㎜~5（It is preferred that 3 ㎜）, it is perpendicular with brick tea mould conveying direction in side wall
Parallel two side（That is the shorter two side of the length of side）Reinforcement is externally provided with, described reinforcement is the hollow prism bodily form
（Triangular prism or quadrangular）, both play and strengthen anti-deformation effect, while weight will not be increased again, also reduce cost.
The bottom of box body of the present invention offers dumping pit（2~3）, the tea time is unloaded, by top pressure bottom plate by discharging
Visible part at hole, so as to together be ejected brick tea, dividing plate, cover plate, bottom plate by the lower section of brick tea mould, realization is quickly unloaded
Tea；The bottom of described bottom plate, which is located at dumping pit, is provided with projection, and raised bottom and the bottom of box body are in same level,
So as to reduce pressure of the bottom plate to box body bottom, the direct conduction of pressure plays a part of scattered pressure, reduced in platen
The expansive force that box body is subject to.
The locking bolt that mould pressurize lock of the present invention includes keyhole, is horizontally movable in keyhole, locking bolt pass through lock
The termination of bolt is provided with chamfer, and the termination of locking bolt protrudes keyhole all the time, is that locking bolt blocks keyhole all the time, avoids existing skill
Gap between termination and keyhole opening maintain an equal level and exposed when the locking bolt that pressurize is locked in art is withdrawn locking bolt and keyhole so that
Tea-leaf power chip in brick tea pressing process is not easy in the gap that inlay card enters between locking bolt and keyhole, while during locking
The tea-leaf power chip at brick tea mould upper limb keyhole aperture can be released in passing, further effectively avoid what mould pressurize was locked
Locking bolt motion is not smooth, can not resilience.
Bottom plate of the present invention, dividing plate, cover plate are made up of polypropylene material, pressure-resistant Moisture-proof environment-friendlyshoe, better than wooden bottom
Plate, dividing plate, cover plate；Weight substantially reduces compared with metal solid slab.
Due to preferably realizing goal of the invention using above-mentioned technical proposal, the present invention, its sidewall thickness is small, possesses hollow
Prismatic reinforcement and bottom base plate it is raised from mold bottom unload tea hole directly contact counter top and scattered pressure,
Ensure to greatly reduce mold weight on the premise of mould strength, the weight reduction for making to be adapted to the mould of stock size brick tea is about
18.5㎏；So as to overcome volumetric constraint, by increasing dividing plate and dress tea and compacting number, polylith brick tea in single mould is realized
While suppress and unload tea；By being uniformly arranged multiple mould pressurize locks to ensure the level of dividing plate or cover plate, prevent from suppressing
The deformation that run-off the straight or both ends tilt after journey median septum or coverplate stress, the brick tea in mould is avoided thin one side on one side occur thick
Phenomenon, regular so as to pack the outward appearance of brick tea, fermentation is uniform；The termination of the locking bolt of mould pressurize lock is chamfer, knot
Close the high pressure valve connected through gas blow pipe by air-supply air pump to clear up locking bolt, in combination with the row connected with air draft air pump
Fan housing prevents secondary dust fall, so as to prevent mould pressurize lock locking bolt motion it is not smooth, can not resilience, ensure that production it is smooth simultaneously
It is effectively improved production environment.
Brief description of the drawings
Fig. 1 is the structural representation of brick tea pressure setting in the present invention；
The step of Fig. 2 is brick tea drawing method in the embodiment of the present invention 1 (5) in dismantled dress tea caddy brick tea mould（Unlock shape
State）Structural representation；
Fig. 3 is the structural representation of brick tea mould in the embodiment of the present invention 2.
In figure：1st, platen, 2, fixed lock module, 3, brick tea mould, 4, dress tea caddy, 5, pressure head, 6, press, 7, guide rod, 8,
Movable slider, 9, locked mode briquetting, 10, locked mode sliding block, 11, sliding block back-moving spring axle, 12, locked mode fixed seat, 13, side pressure reset bullet
Spring, 14, sliding block back-moving spring, 15, side pressure back-moving spring axle, 16, side pressure lock module；31st, it is raised, 32, cover plate, 33, bottom plate,
34th, dividing plate, 35, reinforcement, 36, reinforcing frame, 37, mould pressurize lock, 38, locking bolt, 39, dumping pit.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment 1：
As seen from Figure 1, Figure 2, a kind of brick tea drawing method, it comprises the following steps：
(1) sleeve：In the brick tea mould 3 built with bottom plate 33（Now brick tea mould 3 is released state）Top is nested with dress tea caddy 4,
Each brick tea mould 3 for being equipped with dress tea caddy 4 is arranged in order under the thrust of propeller and conveyed；
(2) tea is once filled：When each brick tea mould 3 for being equipped with dress tea caddy 4 is delivered to dress tea station, metering dress tea equipment will steam
The loose tea made loads in the space being made up of dress tea caddy 4 and brick tea mould 3, dividing plate 34 is placed above the loose tea of loading, so
Brick tea mould 3 is locked the dividing plate 34 pushed down and propped up by loose tea afterwards；
(3) once pressurize：Step (2) in the brick tea mould 3 for installing loose tea and having locked be transported to the first pressure tea station, now
Brick tea mould 3 unlocks, and the pressure head 5 of the press 6 above the first pressure tea station is to being delivered to the top of brick tea mould 3 immediately below it
Dividing plate 34 pressurizeed, dividing plate 34 is pressed into brick tea mould 3, meanwhile, the pressure head 5 of press 6 drives locked mode pressurizer pair
The two side parallel with the conveying direction of brick tea mould 3 of brick tea mould 3 is extruded, and avoids the side wall of brick tea mould 3 by tea
The expansive force of leaf and crimp, while the internal pressure of brick tea mould 3 is ensure that, make the loose tea under dividing plate 34 compressing,
Obtain monolithic brick tea；
(4) secondary dress tea：Monolithic brick tea, dividing plate 34 are filled with (3) the loose tea steamed is again loaded into step in and is equipped with dress
In the brick tea mould 3 of tea caddy 4, cover plate 32 is placed above loose tea, brick tea mould 3 is locked the cover plate 32 pushed down and propped up by loose tea；
(5) secondary pressurized：Brick tea mould 3 is transported to the second pressure tea station, and now brick tea mould 3 unlocks, and positioned at the second pressure tea
The pressure head 5 of press 6 above station pressurizes to the cover plate 32 on the top of brick tea mould 3, and cover plate 32 is pressed into brick tea mould 3
It is interior, meanwhile, the pressure head 5 of press 6 drives locked mode pressurizer to brick tea mould 3（The length of side is longer）Side wall is extruded, and is made
Loose tea under cover plate 32 is compressing, that is, obtains second piece of brick tea in same brick tea mould 3；
(6) tea is unloaded：The dress tea caddy 4 of the top of brick tea mould 3 for being filled with brick tea (5) obtained by step is unloaded, brick tea mould 3 solves
Lock, is together ejected brick tea, dividing plate 34, cover plate 32, bottom plate 33 by the lower section of brick tea mould 3, i.e., draws off unstripped two simultaneously
Block brick tea.
Such as a kind of brick tea pressure setting in above-mentioned method, it includes being used for the conveyer belt for conveying brick tea mould 3, conveyer belt
Transport path in be respectively equipped with press 6, described press 6 includes pressure head 5, and each lower section of pressure head 5 is provided with positioned at the defeated of conveyer belt
The platen 1 in path is sent, vertically disposed guide rod 7 is respectively equipped with described each platen 1（The present embodiment is 4）, it is described
The movable slider 8 that can be moved up and down along guide rod 7 is connected with pressure head 5, movable slider 8 is connected with locked mode briquetting 9；
Positioned at the both sides of the movement travel of pressure head 5 provided with the brick tea mould 3 to being delivered to immediately below pressure head 5 on described platen 1
The side pressure clamping mechanism that side wall extrudes horizontally towards each other through row；Positioned at brick tea mould 3 conveying the side of stroke on platen 1, be provided with can be
The active force underdrive side pressure clamping mechanism of locked mode briquetting 9 extrudes the locked mode transmission mechanism for forcing in the side wall of brick tea mould 3.
Locked mode transmission mechanism of the present invention includes the locked mode sliding block 10 located at the lower section of locked mode briquetting 9, locked mode sliding block 10
The locked mode fixed seat 12 on platen 1 is movably connected on through sliding block back-moving spring axle 11；Described sliding block back-moving spring axle
11 be that vertical direction is set, and sliding block back-moving spring axle 11 is provided with sliding block back-moving spring 14；The top of described locked mode sliding block 10
Accessible stress is in locked mode briquetting 9, and making locked mode sliding block 10, locked mode sliding block 10 overcomes sliding block when by locked mode 9 times pressure of briquetting
The elastic force of back-moving spring 14 also pushes therewith along sliding block back-moving spring axle 11.
Side pressure clamping mechanism of the present invention is included located at the lower section of locked mode briquetting 9 and positioned at locked mode transmission mechanism and conveying
The side pressure lock module 16 between brick tea mould 3 immediately below to pressure head 5, side pressure lock module 16 is through the activity of side pressure back-moving spring axle 15
It is connected to locked mode fixed seat 12；Described locked mode briquetting 9, locked mode transmission mechanism are located on brick tea mould 3 on platen 1 and convey stroke
The side for the brick tea mould 3 being delivered to immediately below pressure head 5, opposite side are that the brick tea mould 3 being delivered to immediately below pressure head 5 is remote
The opposite side of locked mode transmission mechanism is provided with and is installed on fixation lock module 2 on platen 1 and relative with side pressure lock module 16；
Described side pressure back-moving spring axle 15 is horizontally arranged, one end connection side pressure lock module of side pressure back-moving spring axle 15
16, the other end is provided with side pressure back-moving spring 13；Described one end of side pressure lock module 16 can contact with the side wall of brick tea mould 3 applies
Power, other end contact make to promote side pressure lock module 16 during locked mode 10 downward motion of sliding block, lock side pressure in locked mode sliding block 10
Module 16 overcomes the elastic force occurred level motion of side pressure back-moving spring 13 to extrude the side wall of brick tea mould 3.
Locked mode sliding block 10 of the present invention and side pressure lock module 16 are contact of incline plane, when the downward motion of locked mode sliding block 10
When, locked mode sliding block 10 is bonded completely with two inclined-planes of side pressure lock module 16；
Air-supply air pump is respectively provided with described platen 1, air-supply air pump is connected with high pressure valve, described high pressure valve through gas blow pipe
The both sides of stroke are conveyed located at brick tea mould 3 and lock 37 corresponding to the mould pressurize for the brick tea mould 3 for being delivered to the lower section of pressure head 5,
To blow the tea-leaf power chip that inlay card is accumulated at 37 gaps of mould pressurize lock off in time before brick tea mould 3 unlocks（Locking bolt 38
When locking, the lubricating oil on locking bolt 38 has adhered to the tea-leaf power chip fallen on, and when unlocking, locking bolt 38 recoils to bolt
Hole, tea-leaf power chip is brought into keyhole, cause to lock, unlock and have some setbacks）, so as to prevent the locking bolt 38 of mould pressurize lock 37
Motion it is not smooth, can not resilience, influence to produce；The described top of press 6 is provided with exhaust hood, and exhaust hood is communicated with air draft air pump,
To aspirate away the tea-leaf power chip airborne dust blown afloat by high pressure valve, secondary dust fall is avoided, is effectively improved production environment.
Such as a kind of brick tea mould 3 in above-mentioned method, it includes box body, and tray interior has installed bottom plate 33, described box
Reinforcing frame 36 is provided with around body upper shed, the upper limb of reinforcing frame 36 is arranged with mould pressurize lock 37, the unblock of mould pressurize lock 37
When the keyhole of its locking bolt 38 is withdrawn during state, termination and the reinforcing frame 36 and inboard wall of cartridge of locking bolt 38 are in same plane；Institute
The mould pressurize lock 37 stated is 4~6 pieces（The present embodiment is 4 pieces）, ensure the level of loose tea upper baffle 34 or cover plate 32, to prevent
The deformation that only run-off the straight or both ends tilt after pressing process median septum 34 or the stress of cover plate 32, caused by brick tea in mould
There is the thick phenomenon in thin one side on one side, influence the outward appearance and quality of brick tea；
The sidewall thickness of described box body is the ㎜ of 2 ㎜~5（The present embodiment is 3 ㎜）, in side wall with the conveying direction phase of brick tea mould 3
Vertical parallel two side（That is the shorter two side of the length of side）Reinforcement 35 is externally provided with, described reinforcement 35 is hollow
The prism bodily form（The present embodiment is quadrangular）, both play and strengthen anti-deformation effect, while weight will not be increased again, also reduce
Cost.
The bottom of box body of the present invention offers dumping pit 39（The present embodiment is 3）, the tea time is unloaded, passes through top pressure bottom
Plate 33 by dumping pit 39 visible part, so as to by the lower section of brick tea mould 3 by brick tea, dividing plate 34, cover plate 32, bottom plate 33 1
With ejection, realization quickly unloads tea；The bottom of described bottom plate 33 be located at dumping pit 39 be provided with projection 31, projection 31 bottom with
The bottom of box body is in same level, and so as to reduce pressure of the bottom plate 33 to box body bottom, the direct conduction of pressure is in platform
Plate 1, play a part of scattered pressure, reduce the expansive force that box body is subject to.
The locking bolt 38 that mould pressurize lock 37 of the present invention includes keyhole, is horizontally movable in keyhole, locking bolt 38
Termination be provided with chamfer, and the termination of locking bolt 38 protrudes keyhole all the time, is that locking bolt 38 blocks keyhole all the time, avoids existing
Seam between termination and keyhole opening maintain an equal level and exposed when the locking bolt 38 that pressurize is locked in technology is withdrawn locking bolt 38 and keyhole
Gap so that the tea-leaf power chip in brick tea pressing process is not easy in the gap that inlay card enters between locking bolt 38 and keyhole, while
The tea-leaf power chip at the upper limb keyhole aperture of brick tea mould 3 can be released during locking in passing, further effectively avoided
Mould pressurize lock 37 locking bolt 38 move it is not smooth, can not resilience.
Embodiment 2：
From the figure 3, it may be seen that the mould pressurize lock 37 described in the present embodiment is 6 pieces, the sidewall thickness of described box body is 2 ㎜, described
Reinforcement 35 be hollow triangular prism, the bottom of described box body offers dumping pit 39（The present embodiment is 2）.
Remaining same embodiment 1.
Embodiment 3：
As shown in Figure 1, the sidewall thickness of the box body described in the present embodiment is 5 ㎜, and described guide rod 7 is 2.
Remaining same embodiment 1.
Claims (10)
- A kind of 1. brick tea drawing method, it is characterized in that it comprises the following steps：(1) sleeve：Dress tea caddy is nested with above brick tea mould, it is defeated that each brick tea mould for being equipped with dress tea caddy is arranged in order into progress Send；(2) tea is once filled：The loose tea steamed is loaded in the space being made up of dress tea caddy and brick tea mould, in the loose tea of loading Dividing plate is placed in top, and then brick tea mould is locked the dividing plate pushed down and propped up by loose tea；(3) once pressurize：Step (2) in the brick tea mould for installing loose tea and having locked be transported to the first pressure tea station, now Brick tea mould is unlocked, and the pressure head above the first pressure tea station is pressurizeed to the dividing plate of brick tea mould upstream, and dividing plate is pressed Enter in brick tea mould, meanwhile, locked mode pressurizer is extruded the side wall of brick tea mould, is pressed into the loose tea under dividing plate Type, that is, obtain monolithic brick tea；(4) secondary dress tea：Monolithic brick tea, dividing plate are filled with (3) the loose tea steamed is again loaded into step in and is equipped with dress tea In the brick tea mould of cylinder, cover plate is placed above loose tea, brick tea mould is locked the cover plate pushed down and propped up by loose tea；(5) secondary pressurized：Brick tea mould is transported to the second pressure tea station, and now brick tea mould unlocks and positioned at the second pressure tea work The pressure head of position top is pressurizeed to cover plate, and cover plate is pressed into brick tea mould, meanwhile, pressure head drives locked mode pressurizer to tea The side wall of bricks die is extruded, and makes the loose tea under cover plate compressing, that is, obtains second piece of brick tea in same brick tea mould；(6) tea is unloaded：The dress tea caddy being filled with above the brick tea mould of brick tea (5) obtained by step is unloaded, the unblock of brick tea mould, Brick tea, dividing plate, cover plate, bottom plate are together ejected by the lower section of brick tea mould, i.e., draw off two pieces of brick teas simultaneously.
- 2. brick tea drawing method according to claim 1, it is characterized in that described locked mode pressurizer includes being respectively arranged on Platen at first pressure tea station, the second pressure tea station, platen are provided with guide rod, and being connected with described pressure head can be along guide rod The movable slider of lower motion, movable slider are connected with locked mode briquetting；Fixed lock module is provided with positioned at the side of brick tea mould conveying stroke on described platen, opposite side is provided with locked mode and fixed Seat；Described locked mode fixed seat is connected with locked mode sliding block through sliding block back-moving spring axle, through the activity of side pressure back-moving spring axle even It is connected to side pressure lock module；Described sliding block back-moving spring axle is set for vertical direction, and sliding block back-moving spring axle is provided with sliding block back-moving spring；It is described Locked mode sliding block top can contact stress in locked mode briquetting；Described side pressure back-moving spring axle is horizontally arranged, and one end of side pressure back-moving spring axle is provided with side pressure back-moving spring, The other end is connected with the side pressure lock module relative with fixed lock module；Described side pressure lock module one end can be with the side of brick tea mould Wall contact force, other end contact make to promote side pressure lock module that water occurs during locked mode sliding block downward motion in locked mode sliding block Flat motion is extruded the side wall of brick tea mould.
- 3. a kind of brick tea pressure setting, it includes conveyer belt, press, described press is respectively equipped with the transport path of conveyer belt Including pressure head, platen is provided with below each pressure head, it is characterized in that being respectively equipped with guide rod on described each platen, is connected on described pressure head The movable slider that can be moved up and down along guide rod is connected to, movable slider is connected with locked mode briquetting；It is provided with described platen positioned at the both sides of ram movement stroke to the side wall for the brick tea mould being delivered to immediately below pressure head The side pressure clamping mechanism extruded horizontally towards each other through row；Being provided with platen positioned at the side of brick tea mould conveying stroke can be in locked mode pressure Block active force underdrive side pressure clamping mechanism extrudes the locked mode transmission mechanism for forcing in brick tea mould side wall.
- 4. brick tea pressure setting according to claim 3, it is characterized in that described locked mode transmission mechanism includes being located at locked mode Locked mode sliding block below briquetting, locked mode sliding block are movably connected on the locked mode on platen through sliding block back-moving spring axle and fixed Seat；Described sliding block back-moving spring axle is set for vertical direction, and sliding block back-moving spring axle is provided with sliding block back-moving spring.
- 5. brick tea pressure setting according to claim 3, it is characterized in that described side pressure clamping mechanism includes being located at locked mode Side pressure lock module between transmission mechanism and the brick tea mould being delivered to immediately below pressure head, side pressure lock module is through side pressure back-moving spring Axle is movably connected on locked mode fixed seat；Described locked mode briquetting, locked mode transmission mechanism are located on brick tea mould conveying row on platen The side of journey, opposite side are provided with and are installed on fixation lock module on platen and relative with side pressure lock module；Described side pressure back-moving spring axle is horizontally arranged, one end connection side pressure lock module of side pressure back-moving spring axle, separately One end is provided with side pressure back-moving spring；Described side pressure lock module one end can contact with the side wall of brick tea mould, another end in contact lock Mode slider.
- 6. brick tea pressure setting according to claim 4, it is characterized in that described side pressure clamping mechanism includes being located at locked mode Side pressure lock module between transmission mechanism and the brick tea mould being delivered to immediately below pressure head, side pressure lock module is through side pressure back-moving spring Axle is movably connected on locked mode fixed seat；Described locked mode briquetting, locked mode transmission mechanism are located on brick tea mould conveying row on platen The side of journey, opposite side are provided with and are installed on fixation lock module on platen and relative with side pressure lock module；Described side pressure back-moving spring axle is horizontally arranged, one end connection side pressure lock module of side pressure back-moving spring axle, separately One end is provided with side pressure back-moving spring；Described side pressure lock module one end can contact with the side wall of brick tea mould, another end in contact lock Mode slider.
- 7. according to the brick tea pressure setting described in claim 3 or 4 or 5 or 6, it is characterized in that described locked mode sliding block is locked with side pressure Module is contact of incline plane；Air-supply air pump is respectively provided with described platen, air-supply air pump is connected with high pressure valve, described high pressure valve through gas blow pipe Located at the both sides of brick tea mould conveying stroke and corresponding to the mould pressurize lock for the brick tea mould being delivered to below pressure head；Described Exhaust hood is provided with above press, exhaust hood is communicated with air draft air pump.
- 8. a kind of brick tea mould, it includes box body, and box body is built-in to be provided with bottom plate, it is characterized in that being provided with described box body upper shed Reinforcing frame, the upper limb of reinforcing frame are locked provided with mould pressurize, and described mould pressurize lock is 4~6 pieces；The sidewall thickness of described box body is the ㎜ of 2 ㎜~5, the two side peripheral hardware perpendicular with brick tea mould conveying direction in side wall There is reinforcement, described reinforcement is the hollow prism bodily form.
- 9. brick tea mould according to claim 8, it is characterized in that the bottom of described box body offers dumping pit, it is described The bottom of bottom plate, which is located at dumping pit, is provided with projection, and raised bottom and the bottom of box body are in same level.
- 10. brick tea mould according to claim 8 or claim 9, it is characterized in that described mould pressurize lock includes keyhole, located at bolt The locking bolt being horizontally movable in hole, the termination of locking bolt is provided with chamfer, and the termination of locking bolt protrudes keyhole all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968174.0A CN107549359B (en) | 2017-10-18 | 2017-10-18 | Brick tea pressing method, pressing device and die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968174.0A CN107549359B (en) | 2017-10-18 | 2017-10-18 | Brick tea pressing method, pressing device and die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107549359A true CN107549359A (en) | 2018-01-09 |
| CN107549359B CN107549359B (en) | 2024-04-19 |
Family
ID=60986243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710968174.0A Active CN107549359B (en) | 2017-10-18 | 2017-10-18 | Brick tea pressing method, pressing device and die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107549359B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561817A (en) * | 2019-09-06 | 2019-12-13 | 湖北香城智能机电产业技术研究院有限公司 | Inclined plane loose piece formula brick tea embossing mold utensil |
| CN114586856A (en) * | 2022-02-18 | 2022-06-07 | 谭春青 | Automatic Fu brick tea making equipment capable of preventing tea from scattering and wasting |
| CN114586856B (en) * | 2022-02-18 | 2024-05-10 | 湖南京洲绿色食品有限公司 | Automatic Fuzhuan tea building equipment capable of preventing tea from scattering and wasting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009039817A2 (en) * | 2007-09-24 | 2009-04-02 | Via Domo Gmbh | Mold for producing molded bricks and device for producing molded bricks |
| CN203762189U (en) * | 2014-04-03 | 2014-08-13 | 湖南农业大学 | Tea compressing device |
| CN104336202A (en) * | 2014-11-04 | 2015-02-11 | 鑫鼎生物科技有限公司 | Production line for circular cake tea pressing machine |
| CN105058836A (en) * | 2015-08-04 | 2015-11-18 | 益阳胜希机械设备制造有限公司 | Automatic dark green tea brick pressing line |
| CN105519702A (en) * | 2014-09-29 | 2016-04-27 | 鑫鼎生物科技有限公司 | Green brick tea pressing machine |
| CN206213176U (en) * | 2016-09-24 | 2017-06-06 | 益阳乐道茶业有限公司 | A kind of fast-type brick tea makes mould by hand |
| CN107053290A (en) * | 2016-11-30 | 2017-08-18 | 重庆维得鲜农业发展有限公司 | Asparagus cutter device |
-
2017
- 2017-10-18 CN CN201710968174.0A patent/CN107549359B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009039817A2 (en) * | 2007-09-24 | 2009-04-02 | Via Domo Gmbh | Mold for producing molded bricks and device for producing molded bricks |
| CN203762189U (en) * | 2014-04-03 | 2014-08-13 | 湖南农业大学 | Tea compressing device |
| CN105519702A (en) * | 2014-09-29 | 2016-04-27 | 鑫鼎生物科技有限公司 | Green brick tea pressing machine |
| CN104336202A (en) * | 2014-11-04 | 2015-02-11 | 鑫鼎生物科技有限公司 | Production line for circular cake tea pressing machine |
| CN105058836A (en) * | 2015-08-04 | 2015-11-18 | 益阳胜希机械设备制造有限公司 | Automatic dark green tea brick pressing line |
| CN206213176U (en) * | 2016-09-24 | 2017-06-06 | 益阳乐道茶业有限公司 | A kind of fast-type brick tea makes mould by hand |
| CN107053290A (en) * | 2016-11-30 | 2017-08-18 | 重庆维得鲜农业发展有限公司 | Asparagus cutter device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561817A (en) * | 2019-09-06 | 2019-12-13 | 湖北香城智能机电产业技术研究院有限公司 | Inclined plane loose piece formula brick tea embossing mold utensil |
| CN110561817B (en) * | 2019-09-06 | 2024-04-16 | 湖北香城智能机电产业技术研究院有限公司 | Inclined plane loose piece formula brick tea embossing mold utensil |
| CN114586856A (en) * | 2022-02-18 | 2022-06-07 | 谭春青 | Automatic Fu brick tea making equipment capable of preventing tea from scattering and wasting |
| CN114586856B (en) * | 2022-02-18 | 2024-05-10 | 湖南京洲绿色食品有限公司 | Automatic Fuzhuan tea building equipment capable of preventing tea from scattering and wasting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107549359B (en) | 2024-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3166617A (en) | Method and apparatus for producing articles of molded particle board | |
| US4559195A (en) | Pressed-material pallet cleat and method and mold for making same | |
| KR100924484B1 (en) | Pallet and method for manufacturing the same | |
| EP0255943B1 (en) | Method of manufacturing molded wooden product | |
| US5687643A (en) | Method and apparatus for producing a strapped bale of compressed fibers | |
| CN206748965U (en) | A kind of manual type automatically resets injection mold | |
| KR20110121682A (en) | Method for compacting coal in a manner suitable for coke oven chambers | |
| CN107549359A (en) | Brick tea drawing method and pressure setting and mould | |
| CN105966695A (en) | Tobacco leaf fragmentation prepressing packaging machine for packaging after tobacco leaf redrying | |
| CN207220049U (en) | Brick tea mould | |
| CN212948331U (en) | Brick press forming device permeates water | |
| JPH06509290A (en) | Method and apparatus for producing building blocks from a hydraulic binder such as plaster, an inert filler such as sand, and water | |
| US20030160353A1 (en) | Process and press for the production of tablets | |
| CN111618981A (en) | Powder briquetting die and powder briquetting machine | |
| CN214814803U (en) | Powder metallurgy forming die | |
| CN106078945B (en) | High-intensitive laminated veneer lumber continuous press and its production method | |
| CN207167635U (en) | A kind of brick tea mould | |
| KR20160006634A (en) | Dry ice manufacturing device | |
| JP2739412B2 (en) | Powder molding method for objects with large aspect ratio | |
| KR101518411B1 (en) | Die casting mold having high density compressed filling up structure | |
| US2997942A (en) | Baling apparatus | |
| CN209721468U (en) | A kind of hydraulic jack carried suitable for mold | |
| CN216601513U (en) | Processing device for compressed tea bag | |
| CN206678140U (en) | Framed movable building block pressing die | |
| CN207220050U (en) | Brick tea production line takes set case apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |