CN107297822B - A kind of controlling temp type concrete central mix plant - Google Patents

A kind of controlling temp type concrete central mix plant Download PDF

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Publication number
CN107297822B
CN107297822B CN201710718382.5A CN201710718382A CN107297822B CN 107297822 B CN107297822 B CN 107297822B CN 201710718382 A CN201710718382 A CN 201710718382A CN 107297822 B CN107297822 B CN 107297822B
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CN
China
Prior art keywords
pipeline
stirring cylinder
elbow
side wall
elbow pipeline
Prior art date
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Expired - Fee Related
Application number
CN201710718382.5A
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Chinese (zh)
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CN107297822A (en
Inventor
不公告发明人
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Shanghai Jieteng Building Materials Group Co. Ltd.
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Shanghai Jieteng Building Materials Group Co Ltd
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Priority to CN201710718382.5A priority Critical patent/CN107297822B/en
Publication of CN107297822A publication Critical patent/CN107297822A/en
Application granted granted Critical
Publication of CN107297822B publication Critical patent/CN107297822B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806Details; Accessories
    • B28C5/0856Supporting frames or structures, e.g. supporting wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
    • B28C5/466Heating, e.g. using steam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/0404Proportioning
    • B28C7/0418Proportioning control systems therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/067Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients
    • B28C7/126Supply means, e.g. nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients
    • B28C7/126Supply means, e.g. nozzles
    • B28C7/128Nozzles; Valves; Valve-actuating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/16Discharge means, e.g. with intermediate storage of fresh concrete
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00General arrangement or layout of plant
    • B28C9/04General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Accessories For Mixers (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The invention discloses a kind of controlling temp type concrete central mix plants, including stirring cylinder, the two sides of first driving gear are engaged with the second driven gear, second driven gear is fixed in driven drive shaft, the inside of the left side wall of stirring cylinder is equipped with several temp probes, cavity is internally provided with ceramic heating body, the right side wall bottom of stirring cylinder is provided with the first discharge nozzle, second discharge nozzle connection auxiliary discharging hose, additive gatherer is additionally provided at the top of stirring cylinder, horizontal pipeline is provided on the pipeline of liquor control switch and additive delivery pump, first elbow pipeline, second elbow pipeline and third elbow pipeline.The present invention can carry out temperature control to inner concrete, realize the automatic addition and quantitative addition of water, and overcome the problem of leading to deviation because of different height, will not generate after additive delivery pump stops working and reserve phenomenon for one's own use.

Description

A kind of controlling temp type concrete central mix plant
The application is application number 2016100602325, on 01 26th, 2016 applying date, a kind of denomination of invention " controlling temp type The divisional application of concrete central mix plant ".
Technical field
The present invention relates to mechanical equipment correlative technology field, specifically a kind of controlling temp type concrete central mix plant.
Background technique
Concrete, referred to as " concrete ": refer to the general designation for the cementing integral engineered composite material that gathers materials by cementitious material. One word of concrete usually said, which refers to, makees cementitious material with cement, and sand, masonry gather materials;It is pressed with water (additive and admixture can be contained) Certain proportion cooperation, it is agitated obtained by cement concrete, also referred to as normal concrete, it is widely used in civil engineering.Coagulation Native blender be cement, sandstone aggregate and water mixing and mixing at concrete mixture machinery.Mainly by mix cylinder, charging and The composition such as shedding mechanism, water system, prime mover, transmission mechanism, rack and supporting arrangement.
But traditional concrete mixer not can be carried out the control of the temperature in staving, frequently result in concrete due to temperature Problem and there are various situations, and the mixing effect of concrete is poor, it is difficult to being sufficiently mixed for each material is realized, after stirring Mixture often will appear agglomeration, influence product quality, and water addition is rule of thumb to come, and additive amount is caused to be difficult to control;And And in addition to necessary water is added in concrete whipping process, also require to be added into concrete stirring thing corresponding " additional Agent ", to improve the mixing quality of the product of concrete upon mixing, performance and quality to concrete play very crucial work With, but in additive feeding process, due to effect of inertia, " additive " can flow out after pump stops working and lead to additional amount Inaccuracy directly affects the quality of finished product.
Summary of the invention
The purpose of the present invention is to provide a kind of controlling temp type concrete central mix plants, to solve to propose in above-mentioned background technique The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of controlling temp type concrete central mix plant, including stirring cylinder, the lower part of the stirring cylinder are equipped with gear-box, The first driving gear is provided in the middle part of the gear-box, first driving gear is mounted on active drive axis, the master Dynamic drive shaft is connected with the main drive motor below stirring cylinder, and the two sides of first driving gear are engaged with the second driven tooth Wheel, second driven gear are fixed in driven drive shaft, and the active drive axle position is in stirring cylinder inner part Several water outlets are uniformly provided on side wall, the top of the active drive axis is connected by pipe joint with water tank, tube body Solenoid electric valve and ultrasonic water fluid meter, the left side of the stirring cylinder are installed on connector water pipe body connected to the water tank The inside of wall is equipped with several temp probes, and temperature protection shell, the temperature are equipped with outside the left side wall of the stirring cylinder The inside of degree protective shell offers cavity, the cavity be internally provided with it is corresponding with temp probe number of locations and anyhow at The ceramic heating body of array arrangement, the temp probe, ceramic heating body are connected to controller, the temperature protection shell it is upper Lower part offers ventilation opening, and charging warehouse is provided at the top of the stirring cylinder, and the inside of the charging warehouse is equipped with vibration Dynamic motor, the right side wall bottom of the stirring cylinder are provided with the first discharge nozzle, and the bottom end of first discharge nozzle is connected to out Barrel is uniformly provided with several discharging osculums, position in the right side wall of the stirring cylinder on the downside wall of the discharge barrel The second discharge nozzle for being equipped with and being connected with its inner cavity, the second discharge nozzle connection auxiliary discharging hose are installed, the auxiliary is unloaded The other end of material hose is connected to discharge barrel, and support meal leg, the support are additionally provided at the bottom four corners of the stirring cylinder The inside lower section of meal leg offers idler wheel lifting chamber, and idler wheel lifting is intracavitary to be provided with roller elevating mechanism, the stirring cylinder Top is additionally provided with additive gatherer, and the additive gatherer includes liquor pipeline and additive delivery pump, described One end of liquor pipeline is provided with the spray head extended into inside stirring cylinder, is equipped with flowmeter and liquor on the liquor pipeline Control switch, be provided on the pipeline of the liquor control switch and additive delivery pump horizontal pipeline, the first elbow pipeline, Second elbow pipeline and third elbow pipeline, the input end of the first elbow pipeline are straight setting and connect with horizontal pipeline It connects, the outlet end opening upwards of the first elbow pipeline are arranged and connect with the input end of the second elbow pipeline, described second Elbow pipeline and third elbow pipeline connect and compose a semicircular pipe structure.
As a further solution of the present invention: multiple main paddles are fixedly installed on the outer wall of the active drive axis Piece is fixedly installed multiple secondary stirring blades in the driven drive shaft.
As further scheme of the invention: the solenoid electric valve and ultrasonic water fluid meter are connected to control Device.
As further scheme of the invention: the three pipe junction of top of the discharge barrel is provided with discharging control valve.
As further scheme of the invention: the end side surface of the discharge barrel is closed.
As further scheme of the invention: the roller elevating mechanism includes hydraulically extensible device and universal rolling wheel.
Compared with prior art, the beneficial effects of the present invention are: in the present invention in temp probe real-time monitoring stirring cylinder The concrete temperature in portion, and the temperature information of detection is transmitted to controller, controller controls the heating of each ceramic heating body Temperature guarantees the heating temperature of stirring cylinder, when a temperature reduction is needed, gradually decreases the heating temperature of each ceramic heating body Degree is completed to control the temperature of inner concrete until closing heating;Solenoid electric valve is opened to stirring cylinder by controller Interior water filling, when ultrasonic water fluid meter monitors that water reaches predetermined amount, ultrasonic water fluid meter issues digital signal and gives Controller, controller close solenoid electric valve, realize the automatic addition and quantitative addition of water, water is uniformly sprayed from water outlet is Can, effectively strengthen the mixed effect of water and concrete;And the second discharge nozzle connection auxiliary discharging hose, is carrying out discharging When, facilitate the high-order concrete and low level concrete combined discharge in bucket, can overcome because different height mixing effect is different And lead to the concrete using effect problem devious of discharging, improve discharging concrete quality uniform in effect;Several go out Material osculum can disperse discharge pressure, keep the speed of discharging unrapid, effectively prevent splashes phenomenon when pulp fall Occur;In addition, the quick positioning and movement of entire agitating device, multiple main stirring blades and multiple secondary stirring blades can be carried out It is stirred simultaneously, materials quality is good high-efficient;Horizontal pipeline, the first elbow pipeline, the second elbow pipeline and third elbow The setting of the special construction of pipeline can play the role of additive buffering and shut off, and make to add after additive delivery pump stops working Add agent to be truncated, will not generate and reserve phenomenon for one's own use, the additional amount of addition has been effectively ensured, has improved the whole mixing quality of concrete.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of controlling temp type concrete central mix plant.
In figure: 1- stirring cylinder, 2- main drive motor, 3- active drive axis, 4- water outlet, the driven drive shaft of 5-, 6- One discharge nozzle, 7- assist discharging hose, the second driven gear of 8-, the first driving gear of 9-, 10- pipe joint, 11- ultrasonic water Fluid meter, 12- water pipe body, 13- solenoid electric valve, 14- water tank, 15- temp probe, 16- ceramic heating body, 17- cavity, 18- ventilation opening, 19- temperature protection shell, 20- feed warehouse, 21- vibrating motor, 22- horizontal pipeline, the first swan neck of 23- Road, the second elbow of 24- pipeline, 25- third elbow pipeline, 26- liquor control switch, 27- flowmeter, 28- spray head, 29- addition Agent delivery pump, the second discharge nozzle of 30-, 31- discharge barrel, 32- discharging osculum, 33- discharging control valve, 34- support meal leg, 35- liquid Press expansion bend, 36- universal rolling wheel, 37- controller.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of controlling temp type concrete central mix plant, including stirring cylinder 1, it is described The lower part of stirring cylinder 1 is equipped with gear-box, the first driving gear 9 is provided in the middle part of the gear-box, described first actively Gear 9 is mounted on active drive axis 3, and the active drive axis 3 is connected with the main drive motor 2 of 1 lower section of stirring cylinder, described The two sides of first driving gear 9 are engaged with the second driven gear 8, and second driven gear 8 is fixed at driven drive shaft 5 On, active drive axis 3 and driven drive shaft 5 all extend in stirring cylinder 1, and the active drive axis 3 is located in stirring cylinder 1 It is uniformly provided with several water outlets 4 on partial side wall, is fixedly installed multiple masters on the outer wall of the active drive axis 3 and stirs Blade is mixed, multiple secondary stirring blades, multiple main stirring blades and multiple secondary paddles are fixedly installed in the driven drive shaft 5 Piece is stirred simultaneously, and materials quality is good high-efficient;The top of the active drive axis 3 passes through pipe joint 10 and 14 phase of water tank Even, solenoid electric valve 13 and ultrasonic water fluid meter 11 are installed on the water pipe body 12 that pipe joint 10 is connected with water tank 14, The solenoid electric valve 13 and ultrasonic water fluid meter 11 are connected to controller 37, when work, are opened by controller 37 Solenoid electric valve 13 is filled the water into stirring cylinder 1, when ultrasonic water fluid meter 11 monitors that water reaches predetermined amount, ultrasonic wave Water body meter 11 issues digital signal to controller 37, and controller 37 closes solenoid electric valve 13, realizes the automatic addition of water With quantitative addition, water is uniformly sprayed from water outlet 4, effectively strengthens the mixed effect of water and concrete.The agitator The inside of the left side wall of body 1 is equipped with several temp probes 15, and temperature guarantor is equipped with outside the left side wall of the stirring cylinder 1 Protective case 19, the inside of the temperature protection shell 19 offer cavity 17, and the cavity 17 is internally provided with and temp probe 15 Number of locations is corresponding and anyhow at the ceramic heating body of array arrangement 16, and the temp probe 15, ceramic heating body 16 connect It is connected to controller 37, the top and the bottom of the temperature protection shell 19 offer ventilation opening 18, ceramic heating body 16 and 18 shape of ventilation opening At air duct;When work, concrete temperature inside 15 real-time monitoring stirring cylinder 1 of temp probe, and by the temperature information of detection It is transmitted to controller 37, controller 37 controls the heating temperature of each ceramic heating body 16, guarantees the heating temperature of stirring cylinder 1 Degree, when a temperature reduction is needed, gradually decreases the heating temperature of each ceramic heating body 16, until heating is closed, in ventilation opening Air-cooler is connected at 18, stirring cylinder 1 can be cooled down, and completes to control the temperature of inner concrete.
The top of the stirring cylinder 1 is provided with charging warehouse 20, and the inside of the charging warehouse 20 is equipped with vibration electricity Machine 21, the setting of vibrating motor 21 is not in clogging when so that feeding, to reach best charging effect;The stirring The right side wall bottom of staving 1 is provided with the first discharge nozzle 6, and the bottom end of first discharge nozzle 6 is connected to discharge barrel 31, it is described go out The end side surface of barrel 31 be it is closed, be uniformly provided on the downside wall of the discharge barrel 31 several discharging osculum 32, it is several A discharging osculum 32 can disperse discharge pressure, keep the speed of discharging unrapid, effectively prevent splashes when pulp fall The generation of phenomenon;The right side wall medium position of the stirring cylinder 1 is provided with the second discharge nozzle 30 being connected with its inner cavity, institute The second discharge nozzle 30 connection auxiliary discharging hose 7 is stated, the other end of the auxiliary discharging hose 7 is connected to discharge barrel 31, described The three pipe junction of top of discharge barrel 31 is provided with discharging control valve 33, when carrying out discharging, facilitates the high-order coagulation in bucket Soil and low level concrete combined discharge, can overcome causes the concrete of discharging to use effect because different height mixing effect is different Fruit problem devious improves discharging concrete quality uniform in effect.It is additionally provided at the bottom four corners of the stirring cylinder 1 Support meal leg 34, the inside lower section of the support meal leg 34 offer idler wheel lifting chamber, and idler wheel lifting is intracavitary to be provided with idler wheel liter Descending mechanism, the roller elevating mechanism include hydraulically extensible device 35 and universal rolling wheel 36, control hydraulically extensible by controller 37 The length of device 35, and then the height of universal rolling wheel 36 and ground is controlled, quickly it can be positioned and be moved.
The top of the stirring cylinder 1 is additionally provided with additive gatherer, and the additive gatherer includes liquor Pipeline and additive delivery pump 29, one end of the liquor pipeline are provided with the spray head 28 extended into inside stirring cylinder 1, spray head 28, which are arranged to duckbill, makes additive that can form fan-shaped liquid level in stirring cylinder 1, and the fully dispersed material being added together is described Flowmeter 27 and liquor control switch 26 are installed, the setting of flowmeter 27 efficiently solves the meter of liquid material on liquor pipeline Amount problem avoids generating error to the compound proportion of raw material;The pipeline of the liquor control switch 26 and additive delivery pump 29 On be provided with horizontal pipeline 22, the first elbow pipeline 23, the second elbow pipeline 24 and third elbow pipeline 25, described first is curved The input end on head tube road 23 is straight setting and connect with horizontal pipeline 22, the outlet end opening of the first elbow pipeline 23 It sets up and is connect with the input end of the second elbow pipeline 24, the second elbow pipeline 24 is connect with third elbow pipeline 25 Constitute a semicircular pipe structure, horizontal pipeline 22, the first elbow pipeline 23, the second elbow pipeline 24 and third elbow pipeline The setting of 25 special construction can play the role of additive buffering and shut off, and make to add after additive delivery pump 29 stops working Add agent to be truncated, will not generate and reserve phenomenon for one's own use, the additional amount of addition has been effectively ensured, has improved the whole mixing quality of concrete.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (2)

1. a kind of controlling temp type concrete central mix plant, including stirring cylinder (1), which is characterized in that under the stirring cylinder (1) Portion is equipped with gear-box, is provided in the middle part of the gear-box the first driving gear (9), the first driving gear (9) installation On active drive axis (3), the active drive axis (3) is connected with the main drive motor (2) below stirring cylinder (1), described The two sides of first driving gear (9) are engaged with the second driven gear (8), and second driven gear (8) is fixed at driven In drive shaft (5), the active drive axis (3), which is located at, to be uniformly provided with several on the side wall of stirring cylinder (1) inner part and goes out The mouth of a river (4), the top of the active drive axis (3) are connected by pipe joint (10) with water tank (14), pipe joint (10) and Solenoid electric valve (13) and ultrasonic water fluid meter (11), the stirring are installed on the connected water pipe body (12) of water tank (14) The inside of the left side wall of staving (1) is equipped with several temp probes (15), installation outside the left side wall of the stirring cylinder (1) Have temperature protection shell (19), the inside of the temperature protection shell (19) offers cavity (17), and the inside of the cavity (17) is set It is equipped with corresponding with temp probe (15) number of locations and anyhow at the ceramic heating body of array arrangement (16), the temp probe (15), ceramic heating body (16) is connected to controller (37), and the top and the bottom of the temperature protection shell (19) offer ventilation opening (18), charging warehouse (20) is provided at the top of the stirring cylinder (1), the inside of charging warehouse (20) is equipped with vibration The right side wall bottom of motor (21), the stirring cylinder (1) is provided with the first discharge nozzle (6), the bottom of first discharge nozzle (6) End is connected to discharge barrel (31), several dischargings osculum (32) are uniformly provided on the downside wall of the discharge barrel (31), described The right side wall medium position of stirring cylinder (1) is provided with the second discharge nozzle (30) being connected with its inner cavity, second discharging (30) connection auxiliary discharging hose (7) is managed, the other end of auxiliary discharging hose (7) is connected to discharge barrel (31), described to stir It mixes and is additionally provided with support meal leg (34) at the bottom four corners of staving (1), the inside lower section of support meal leg (34) offers rolling Wheel lifting chamber, idler wheel lifting is intracavitary to be provided with roller elevating mechanism, is additionally provided with additive at the top of the stirring cylinder (1) and leads Enter device, the additive gatherer includes liquor pipeline and additive delivery pump (29), and one end of the liquor pipeline is set It is equipped with and extends into the internal spray head (28) of stirring cylinder (1), flowmeter (27) and liquor control are installed on the liquor pipeline Switch (26), be provided on the pipeline of the liquor control switch (26) and additive delivery pump (29) horizontal pipeline (22), First elbow pipeline (23), the second elbow pipeline (24) and third elbow pipeline (25), the first elbow pipeline (23) into Mouth end is straight setting and connect with horizontal pipeline (22) that the outlet end opening upwards of the first elbow pipeline (23) are arranged And connect with the input end of the second elbow pipeline (24), the second elbow pipeline (24) connect structure with third elbow pipeline (25) At a semicircular pipe structure;The solenoid electric valve (13) and ultrasonic water fluid meter (11) are connected to controller (37);The end side surface of the discharge barrel (31) is closed;The roller elevating mechanism includes hydraulically extensible device (35) and universal Idler wheel (36).
2. a kind of controlling temp type concrete central mix plant according to claim 1, which is characterized in that the active drive axis (3) it is fixedly installed multiple main stirring blades on outer wall, multiple secondary paddles are fixedly installed on the driven drive shaft (5) Piece.
CN201710718382.5A 2016-01-26 2016-01-26 A kind of controlling temp type concrete central mix plant Expired - Fee Related CN107297822B (en)

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CN201610060232.5A CN105643801B (en) 2016-01-26 2016-01-26 A kind of controlling temp type concrete central mix plant
CN201710718382.5A CN107297822B (en) 2016-01-26 2016-01-26 A kind of controlling temp type concrete central mix plant

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CN201710719479.8A Expired - Fee Related CN107379259B (en) 2016-01-26 2016-01-26 A kind of controlling temp type concrete central mix plant
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