CN110436804A - Improve the device of clinker phase composition in a kind of mechanical milling process - Google Patents

Abstract

The embodiment of the invention discloses the devices for improving clinker phase composition in a kind of mechanical milling process, it include: sequentially connected moisture exhausting chimney, air-introduced machine, hollow cylinder reamer and ball milling body, it further include rotary joint and rotation spray port, the air inlet of the rotary joint connects the wind pipe of the air-introduced machine, the right end of the rotary joint slidably connects the centre rotational axis of the axial end inside the hollow cylinder reamer, the outer wall of the centre rotational axis is set as engraved structure, the centre rotational axis outer surface is also fixedly connected with spiral hinge leaf, the right end of the hollow cylinder reamer connects the rotation spray port, the inside of ball milling body is arranged in the rotation spray port, feed inlet is provided on the upside outer wall of the hollow cylinder reamer, whole device not only reduces the content of anhydrous gypsum A3 in the plaster of paris, also reduce Water paste ratio when gypsum board manufacture plays the role of improving plate adhesion and intensity to reduce energy consumption.

Description

Improve the device of clinker phase composition in a kind of mechanical milling process

Technical field

The present embodiments relate to gypsum board manufacture technical fields, and in particular to improves clinker phase group in a kind of mechanical milling process At device.

Background technique

Desulfurized gypsum is through in calciner calcination process, dihydrate gypsum dehydration becomes semi-hydrated gypsum, but is inevitable A small amount of anhydrous gypsum A3 is generated simultaneously.For gypsum board manufacture, what is desired is that semi-hydrated gypsum, the content of semi-hydrated gypsum Higher, production process and product quality are more stable.But the presence of a small amount of anhydrous gypsum A3, cause water requirement to increase, water paste ratio Become larger, and gypsum board manufacturing process is impacted, the bonding and intensity of plasterboard are impacted.

Therefore, we should in the production process of gesso, using under the anhydrous gypsum A3 condition of high temperature easily with water it is anti- The characteristics of semi-hydrated gypsum should be produced, to reduce the content of anhydrous gypsum A3 as far as possible, in conjunction with the calcine technology of land plaster, in land plaster The plaster of paris is improved in modifying process after calcining.

Summary of the invention

For this purpose, the embodiment of the present invention provides the device for improving clinker phase composition in a kind of mechanical milling process, to solve existing skill Due to the presence of anhydrous gypsum A3 a small amount of in the plaster of paris in art, water requirement is caused to increase, water paste ratio becomes larger, and for plasterboard The problem of production process is impacted and is impacted to the bonding and intensity of plasterboard.

To achieve the goals above, the embodiment of the present invention provides the following technical solutions:

Improve the device of clinker phase composition in a kind of mechanical milling process, comprising:

Sequentially connected moisture exhausting chimney, air-introduced machine, hollow cylinder reamer and ball milling body；

It further include rotary joint and rotation spray port, the air inlet of the rotary joint connects the discharge pipe of the air-introduced machine Road, the right end of the rotary joint slidably connect the centre rotational axis of the axial end inside the hollow cylinder reamer, institute The outer wall for stating centre rotational axis is set as engraved structure, and the centre rotational axis outer surface is also fixedly connected with spiral hinge leaf, institute The right end for stating hollow cylinder reamer connects the rotation spray port, and the inside of ball milling body, institute is arranged in the rotation spray port It states and is provided with feed inlet on the upside outer wall of hollow cylinder reamer.

The embodiment of the present invention is further characterized in that, in the moisture inner wall of the pipe that the moisture exhausting chimney is connect with air-introduced machine It is provided with electrically operated valve, the electrically operated valve is used using its internal Electric Actuator cooperation stroke valve, executes valve plate or more Operation control pipeline fluid on-off.

The embodiment of the present invention is further characterized in that the rotary joint includes being set on the centre rotational axis outer wall Hollow blade runner and the end cover being set to outside wind pipe are fixedly connected in the inner left wall of the end cover There is the support of bearing, the inner wall of the support of bearing is connected with the bearing for connecting the wind pipe, the right end of the bearing The centre rotational axis is connected by the hollow blade runner, the right side inner wall of the end cover passes through stainless steel foil punching At honeycomb band structure, gas is formed between the honeycomb band structure and the centre rotational axis and the hollow blade runner Body outlet area forms movable vane wheel area, the bearing and the sky between the hollow blade runner and the end cover inner wall Gas feed area is formed between heart blade rotary wheel.

The embodiment of the present invention is further characterized in that the gas feed area, movable vane wheel area and gas vent area belong to close Internal gas flow region in sealing end lid, and it is set as the structure that is interconnected.

The embodiment of the present invention is further characterized in that the rotation spray port includes direction adjustable mechanism, drainage jet shell Spout is spread with rotation, the adjustable side of the direction adjustable mechanism is slidably connected by adjustable shaft and the drainage jet shell, High pressure entry, diversion chamber and mixing chamber, the high pressure entry and the open circles are disposed on the drainage jet shell Through connection, the right side of the high pressure entry is connected the outlet of cylinder reamer with the diversion chamber for being provided with low-pressure inlet, described Low-pressure inlet passes through the ball milling internal body and atmospheric pressure through connection by low-pressure connection tube road.

The embodiment of the present invention is further characterized in that liquid is pushed into institute by two strands of air flow pressures by the diversion chamber output end It states inside mixing chamber, middle pressure liquid is gradually pushed into the rotation inside the mixing chamber and spreads spout internal, the rotation is expanded It dissipates and is inlaid with helical structure on the inner wall of spout.

The embodiment of the present invention is further characterized in that the direction adjustable mechanism includes shield, intermeshing driving tooth The shield is arranged in wheel and driven gear, and the fixed lock part of fixed driven gear shaft, the fixed lock part On inner wall, the shield is fixedly mounted on the inner wall of the ball milling body, and the inner wall of the driving gear is flat by first Key is engaged with the first one-way clutch, and first one-way clutch engages the adjustable shaft by the second flat key, described driven The inner wall of gear is engaged with the second one-way clutch by third flat key, and second one-way clutch is nibbled by the 4th flat key Close the driven gear shaft.

The embodiment of the present invention is further characterized in that, sensor block, the induction are provided on the outer wall of the driven gear shaft The induction end of block, which passes through close to switch, is connected with PLC controller, and described pass through close to switch with the PLC controller connect branch Frame is mounted on shield inner wall.

The embodiment of the present invention is further characterized in that the right side of the shield is offered for outside rotation spray port The window of wall, the shield use U-shaped stainless steel structure.

The embodiment of the present invention has the advantages that

(1) present invention combines the calcine technology of land plaster, in modifying process, is infused using air-introduced machine after calcining in land plaster Enter moisture, come into full contact with the plaster of paris inside hollow cylinder reamer, is mixed again in being passed through ball milling body, whole operation stream Journey not only reduces the content of anhydrous gypsum A3 in the plaster of paris, also reduces water paste ratio when gypsum board manufacture, to reduce Energy consumption.

(2) improve the device of clinker phase composition in mechanical milling process of the invention, moisture can not only be injected in portion in the device To reduce the content of anhydrous gypsum A3 in the plaster of paris, plays the role of improving plate adhesion and intensity, also introduce shaft side Position control mechanism is capable of the movement orientation of effective Detection & Controling shaft, can effectively apply to production line mistake proofing, error correction control The fields such as meter, prevention quality accident are set up, the controlled level of production process can be effectively improved.

Detailed description of the invention

It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis The attached drawing of offer, which is extended, obtains other implementation attached drawings.

Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents obtain and can cover.

Fig. 1 is overall structure diagram of the invention；

Fig. 2 is the enlarged structure schematic diagram of B in Fig. 1 of the invention；

Fig. 3 is the schematic diagram of the section structure of end cover of the invention；

Fig. 4 is the enlarged structure schematic diagram of A in Fig. 1 of the invention；

Fig. 5 is the structural schematic diagram of direction adjustable mechanism of the invention；

Fig. 6 is the front view of direction adjustable mechanism of the invention.

In figure:

1- moisture exhausting chimney；2- electrically operated valve；3- air-introduced machine；4- rotary joint；5- hollow cylinder reamer；6- rotation spray Port；The direction 7- adjustable mechanism；8- feed inlet；9- wind pipe；10- ball milling body；

401- end cover；The 402- support of bearing；403- bearing；404- hollow blade runner；405- honeycomb band structure； 406- gas feed area；407- movable vane wheel area；408- gas vent area；

501- centre rotational axis；502- spiral cuts with scissors leaf；

601- drains jet shell；602-；603- adjustable shaft；604- low-pressure inlet；605- high pressure entry；606- drainage Room；607- mixing chamber；608- rotation diffusion spout；

701- shield；702- driving gear；703- driven gear；704- driven gear shaft；705- fixed lock part； 706- sensor block；The close switch of 707-；708-PLC controller；709- connecting bracket；The first flat key of 710-；711- first is unidirectional Clutch；712-；713- third flat key；The second one-way clutch of 714-；The 4th flat key of 715-.

Specific embodiment

Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.

For gypsum board manufacture, what is desired is that semi-hydrated gypsum, the content of semi-hydrated gypsum is higher, production process and production Quality is more stable, but the presence of a small amount of anhydrous gypsum A3, causes water requirement to increase, water paste ratio becomes larger, and for gypsum Plate production process impacts, and impacts to the bonding and intensity of plasterboard.

Embodiment 1:

As shown in Figure 1, main idea is that extracting a part from moisture exhausting chimney 1 using air-introduced machine 3 Wet steam, after 2 control ratio of electrically operated valve, by air-introduced machine 3, rotary joint 4, hollow cylinder reamer 5, through rotating steam jet 6 It is screwed into ball milling body 1, can use the anhydrous gypsum A3 contained in moisture and the plaster of paris in wet steam during this and fill Tap touching, Xiang Biancheng anhydrous gypsum, to complete to reduce the content of anhydrous gypsum A3 in the plaster of paris, improve material property.

Specific structure improves the device of clinker phase composition, comprising: sequentially connected as shown in Figure 1: in the mechanical milling process Moisture exhausting chimney 1, air-introduced machine 3, hollow cylinder reamer 5 and ball milling body 10 mainly utilize air-introduced machine by moisture exhausting chimney 1 In moisture introduce hollow cylinder reamer 5 inside, by 5 feed inlet of hollow cylinder reamer enter the plaster of paris and moisture in moisture It comes into full contact with, chemically reacts, carry out other operations such as subsequent grinding being sent to ball milling body 10.

It further include rotary joint 4 and rotation spray port 6, the air inlet of the rotary joint 4 connects going out for the air-introduced machine 3 Air piping 9, the right end of the rotary joint 4 are slidably connected positioned at the rotation of the center of the 5 inside axial end of hollow cylinder reamer Shaft 501, the outer wall of the centre rotational axis 501 are set as engraved structure, and 501 outer surface of centre rotational axis is also fixed to be connected It is connected to spiral hinge leaf 502, the right end of the hollow cylinder reamer 5 connects the rotation spray port 6, and the rotation spray port 6 is set It sets and is provided with feed inlet 8 on the inside of ball milling body 10, the upside outer wall of the hollow cylinder reamer 5.

One of the feature of the improvement clinker phase composition device is, is provided with hollow cylinder reamer 5, and set inside it Hollow and hollow out centre rotational axis has been set, for passing through for moisture, and has increased the contact area of moisture and the plaster of paris, outside The spiral hinge leaf 502 in portion plays the role of conveying the plaster of paris, which designs the contact surface for not only increasing moisture and the plaster of paris Product, additionally provides transport channel, meanwhile, the moisture inside entire 5 device of hollow cylinder reamer can also be input to ball mill It is contacted, is improved resource utilization with the plaster of paris again inside body 10.

Electrically operated valve 2, the electricity are provided in the moisture inner wall of the pipe that the moisture exhausting chimney 1 is connect with air-introduced machine 3 Movable valve 2 is used using its internal Electric Actuator cooperation stroke valve, is executed valve plate down operation and is controlled pipeline fluid on-off.

In the present embodiment, using the general motor-driven valve including conventional mechanical part, it not only may be used electrically operated valve 2 To realize on-off action, valve position regulatory function can also be realized, so that controlling moisture enters flow inside air-introduced machine 3, more preferably Guarantee whole device air pressure inside keep balance.

As shown in Figure 2: the rotary joint 4 includes that the hollow blade being set on 501 outer wall of centre rotational axis turns Wheel 404 and the end cover 401 that is set to outside wind pipe 9 are fixedly connected in the inner left wall of the end cover 401 There is the support of bearing 402, the inner wall of the support of bearing 402 is connected with the bearing 403 for connecting the wind pipe 9, described The right end of bearing 403 connects the centre rotational axis 501, the right side of the end cover 401 by the hollow blade runner 404 Side inner wall is by stainless steel foil punching at honeycomb band structure 405.

The two of the feature of the improvement clinker phase composition device are, inside rotary joint 4 with honeycomb band structure 405 with Hollow blade runner 404 is additionally arranged between bearing 403, when centre rotational axis 501 when rotating at high speed, can be in end cover 401 intracavitary generations are higher than the intracorporal Fluid pressure of chamber sealed, so that the air pressure at 4 both ends of rotary joint maintains balance, thus It avoids outside moisture gas leakage to the cavity sealed.

It is as shown in Figures 2 and 3: the honeycomb band structure 405 and the centre rotational axis 501 and the hollow blade Gas vent area 408 is formed between runner 404, is formed between 401 inner wall of the hollow blade runner 404 and the end cover Movable vane wheel area 407, between the bearing 403 and the hollow blade runner 404 formed gas feed area 406, the gas into Mouth region 406, movable vane wheel area 407 and gas vent area 408 belong to the internal gas flow region in end cover 401, and set It is set to interconnected structure.

In the present embodiment, while the inner flow passage region of the compound sealing structure of rotary joint 4 being divided into interconnected Three parts, i.e. gas feed area 406, movable vane wheel area 407 and gas vent area 408, and according to hollow blade runner 404 Setting angle increment in flow passage area air pressure influence carry out impeller blade installation, the present invention design works as centre rotational axis 501 revolving speed from left to right successively increases the established angle of 404 blade of hollow blade runner when within 3000r/min by 0.2 ° Add, when the revolving speed of centre rotational axis 501 is more than 3000r/min, by the established angle of 404 blade of hollow blade runner from left to right according to It is secondary to press 0.6 ° of increase, to reach best sealing effect.

As shown in Figure 4: the rotation spray port 6 includes direction adjustable mechanism 7, drainage jet shell 601 and rotation diffusion The adjustable side of spout 608, the direction adjustable mechanism 7 is slidably connected by adjustable shaft 603 with the drainage jet shell 601, High pressure entry 605, diversion chamber 606 and mixing chamber 607, the high pressure entry are disposed on the drainage jet shell 601 605 with the hollow cylinder reamer 5 outlet through connection, the right side of the high pressure entry 605 and be provided with low-pressure inlet 604 The diversion chamber 606 is connected, and the low-pressure inlet 604 is passed through inside the ball milling body 10 and big by low-pressure connection tube road Air pressure is through connection.

The three of the feature of the improvement clinker phase composition device are, directly control rotary jet using direction adjustable mechanism 7 The direction of rotation of mouth 6, so that the rotation direction of rotation spray port 6 and centre rotational axis 501 is on the contrary, so that from hollow cylinder The plaster of paris that reamer 5 exports obtains an opposite speed, thus change the movement velocity of liquid, so that liquid is looser, Increase the contact area of liquid and moisture.

Liquid is pushed into inside the mixing chamber 607 by 606 output end of diversion chamber by two strands of air flow pressures, described mixed It closes and gradually middle pressure liquid is pushed into inside the rotation diffusion spout 608 inside room 607, the interior of spout 608 is spread in the rotation Helical structure is inlaid on wall.

In the present embodiment, low-pressure gas is by the shear action of high pressure gas by inside injection to mixing chamber 607, high pressure Gas carries low-pressure gas secretly by diversion chamber 606 before entering mixing chamber 607, therefore low-pressure gas flow is with increase, high Body of calming the anger mixes in mixing chamber 607 by Involving velocity with low-pressure gas and carries out energy transmission, and spreads spout in rotation It is inlaid with helical structure on 608 inner wall, effect is to scatter wet steam in ball mill, to play preferably and the plaster of paris The effect of powder mixing.

As shown in Figure 5 and Figure 6: the direction adjustable mechanism 7 includes shield 701,702 and of intermeshing driving gear Driven gear 703, and the fixed lock part 705 of fixed driven gear shaft 704, the fixed lock part 705 are arranged described On the inner wall of shield 701, the shield 701 is fixedly mounted on the inner wall of the ball milling body 10, the driving gear 702 inner wall is engaged with the first one-way clutch 711 by the first flat key 710, and first one-way clutch 711 passes through second Flat key 712 engages the adjustable shaft 603, the inner wall of the driven gear 703 by third flat key 713 be engaged with second unidirectionally from Clutch 714, second one-way clutch 714 engage the driven gear shaft 704 by the 4th flat key 715.

In the present embodiment, driving gear 702 is mounted on 603 end of adjustable shaft of rotation spray port 6, and driven gear 703 is pacified On the fixation driven gear shaft 704 parallel with adjustable shaft 603,702 centre bore of driving gear is equipped with to be connected with adjustable shaft 603 The first one-way clutch 711 connect, it is single that 703 centre bore of driven gear is equipped with second connect with fixed driven gear shaft 704 To clutch 714, two one-way clutch select the conventional clutch that can change with direction of rotation and agree with or disengage automatically Device, and reversed installation, can both transmit the torque of driving gear and driven gear, torque also can be cut off, realize angle detecting function.

Sensor block 706 is provided on the outer wall of the driven gear shaft 704, the induction end of the sensor block 706 is by connecing Nearly switch 707 is connected with PLC controller 708, described to pass through connecting bracket with the PLC controller 708 close to switch 707 709 are mounted on 701 inner wall of shield.

In the present embodiment, using general conventional control device as control device and sensing device, wherein PLC control 708 model of device uses SC-1500 Series Controller, wherein close to switch 707 using three line of direct current of LJ12A3-4-Z/BX model Control switch, sensor block 706 is using the object infrared inductor of AS-0015 series as speed orientation sensing apparatus.

In the present embodiment, the sensor block 706 of driven gear 703 is rotated with driven gear 703, defeated according to PLC controller 708 The fluctuation signal period out can control the rotation direction of adjustable shaft 603, thus realize to the intermittent control close to switch 707, And control signal is fed back into PLC controller 708 again, it in the process, can also be real by computer control PLC controller 708 The detection in existing adjustable shaft orientation.

In the present embodiment, direction adjustable mechanism 7 can not only 5 inside center rotary shaft of accurate feedback hollow cylinder reamer 501 actual motion state, but also the rotational orientation of adjustable shaft 603 can be controlled, realize the movement with liquid velocity reversal Control, to increase the contact area of liquid and moisture.

The right side of the shield 701 offers the window for running through rotation spray port outer wall, the shield 701 Using U-shaped stainless steel structure.

In the present embodiment, as long as using shield 701 in order to protect the device inside direction adjustable mechanism 7 not by ball mill The material in internal portion corrodes, and guarantees that direction adjustable mechanism 7 improves effective operation, being capable of effective extending direction adjustable mechanism 7 Service life.

In the present embodiment, direction adjustable mechanism 7 can also be effectively used for production line mistake proofing, false detection designs, pre- Anti- quality accident etc. can effectively improve production process controlled level.

Although above having used general explanation and specific embodiment, the present invention is described in detail, at this On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore, These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.

Claims (9)

1. improving the device of clinker phase composition in a kind of mechanical milling process, comprising:

Sequentially connected moisture exhausting chimney (1), air-introduced machine (3), hollow cylinder reamer (5) and ball milling body (10)；

It is characterized by also including rotary joint (4) and rotation spray port (6), the air inlet of the rotary joint (4) connects institute The wind pipe (9) of air-introduced machine (3) is stated, the right end of the rotary joint (4) is slidably connected positioned at the hollow cylinder reamer (5) centre rotational axis (501) of internal axial end, the outer wall of the centre rotational axis (501) are set as engraved structure, it is described in Heart rotary shaft (501) outer surface is also fixedly connected with spiral hinge leaf (502), and the right end of the hollow cylinder reamer (5) connects institute It states rotation spray port (6), the rotation spray port (6) is arranged in the inside of ball milling body (10), the hollow cylinder reamer (5) Upside outer wall on be provided with feed inlet (8).

2. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 1, it is characterised in that: described wet It is provided in the moisture inner wall of the pipe that gas blowdown stack (1) is connect with air-introduced machine (3) electrically operated valve (2), the electrically operated valve (2) It is used using its internal Electric Actuator cooperation stroke valve, executes valve plate down operation and control pipeline fluid on-off.

3. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 1, it is characterised in that: the rotation Adapter (4) includes the hollow blade runner (404) being set on the centre rotational axis (501) outer wall and is set to outlet air Pipeline (9) external end cover (401) is fixedly connected with the support of bearing in the inner left wall of the end cover (401) (402), the inner wall of the support of bearing (402) is connected with the bearing (403) for connecting the wind pipe (9), the axis The right end for holding (403) connects the centre rotational axis (501), the end cover by the hollow blade runner (404) (401) right side inner wall is by stainless steel foil punching at honeycomb band structure (405), the honeycomb band structure (405) and institute State formation gas vent area (408), the hollow leaf between centre rotational axis (501) and the hollow blade runner (404) Movable vane wheel area (407) are formed between piece runner (404) and the end cover (401) inner wall, the bearing (403) and the sky Gas feed area (406) are formed between heart blade rotary wheel (404).

4. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 3, it is characterised in that: the gas Body entrance region (406), movable vane wheel area (407) and gas vent area (408) belong to the internal gas stream in end cover (401) Dynamic region, and it is set as the structure that is interconnected.

5. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 1, it is characterised in that: the rotation Turning puff prot (6) includes direction adjustable mechanism (7), drainage jet shell (601) and rotation diffusion spout (608), the direction The adjustable side of adjustable mechanism (7) is slidably connected by adjustable shaft (603) with the drainage jet shell (601), the drainage spray High pressure entry (605), diversion chamber (606) and mixing chamber (607), the high pressure entry are disposed on gas shell (601) (605) with the hollow cylinder reamer (5) outlet through connection, the right side of the high pressure entry (605) enters with low pressure is provided with The diversion chamber (606) of mouth (604) is connected, and the low-pressure inlet (604) passes through the ball milling by low-pressure connection tube road Body (10) is internal to run through connection with atmospheric pressure.

6. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 5, it is characterised in that: described to draw Liquid is pushed into the mixing chamber (607) inside, the mixing chamber (607) by two strands of air flow pressures by flow chamber (606) output end It is internal gradually that middle pressure liquid push-in rotation diffusion spout (608) is internal, on the inner wall of rotation diffusion spout (608) It is inlaid with helical structure.

7. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 5, it is characterised in that: the side It include shield (701), intermeshing driving gear (702) and driven gear (703) to adjustable mechanism (7), and fixed The fixed lock part (705) of driven gear shaft (704), the fixed lock part (705) are arranged in the interior of the shield (701) On wall, the shield (701) is fixedly mounted on the inner wall of the ball milling body (10), the driving gear (702) it is interior Wall is engaged with the first one-way clutch (711) by the first flat key (710), and first one-way clutch (711) passes through second Flat key (712) engages the adjustable shaft (603), and the inner wall of the driven gear (703) is engaged with the by third flat key (713) Two one-way clutch (714), second one-way clutch (714) engage the driven gear by the 4th flat key (715) Axis (704).

8. in a kind of mechanical milling process according to claim 7 improve clinker phase composition device, it is characterised in that: it is described from It is provided on the outer wall of movable gear shaft (704) sensor block (706), the induction end of the sensor block (706) passes through close to switch (707) it is connected with PLC controller (708), it is described to pass through connecting bracket close to switch (707) and the PLC controller (708) (709) it is mounted on shield (701) inner wall.

9. improving the device of clinker phase composition in a kind of mechanical milling process according to claim 8, it is characterised in that: described anti- The right side of shield (701) offers the window for running through rotation spray port outer wall, and shield (701) use is U-shaped not Become rusty steel construction.