CN108970526A - A kind of agitating device with clearing function - Google Patents

A kind of agitating device with clearing function Download PDF

Info

Publication number
CN108970526A
CN108970526A CN201811073501.7A CN201811073501A CN108970526A CN 108970526 A CN108970526 A CN 108970526A CN 201811073501 A CN201811073501 A CN 201811073501A CN 108970526 A CN108970526 A CN 108970526A
Authority
CN
China
Prior art keywords
motor
adjustable shelf
tank body
stirring tank
arc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811073501.7A
Other languages
Chinese (zh)
Inventor
黄超超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Cool Mdt Infotech Ltd
Original Assignee
Nanjing Cool Mdt Infotech Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Cool Mdt Infotech Ltd filed Critical Nanjing Cool Mdt Infotech Ltd
Priority to CN201811073501.7A priority Critical patent/CN108970526A/en
Publication of CN108970526A publication Critical patent/CN108970526A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10Maintenance of mixers
    • B01F35/12Maintenance of mixers using mechanical means
    • B01F35/121Maintenance of mixers using mechanical means using a brush for cleaning out rests of products
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B01F27/906Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  with fixed axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10Maintenance of mixers
    • B01F35/12Maintenance of mixers using mechanical means
    • B01F35/123Maintenance of mixers using mechanical means using scrapers for cleaning mixers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10Maintenance of mixers
    • B01F35/145Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B01F35/1452Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
    • B01F35/1453Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50Mixing receptacles
    • B01F35/51Mixing receptacles characterised by their material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50Mixing receptacles
    • B01F35/53Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components

Abstract

The invention discloses a kind of agitating devices with clearing function, including stirring tank body and support frame, the external top middle portion of agitator tank is equipped with first motor, the stirring tank inner chamber upper and lower side is equipped with upper adjustable shelf and lower adjustable shelf, rabbling mechanism is equipped between in the middle part of the upper adjustable shelf and lower adjustable shelf, cleaning mechanism is respectively equipped between the upper adjustable shelf and lower adjustable shelf length direction both ends, the cleaning mechanism is by disc fixed frame, semicircular arc cover, arc-shaped slot, interlayer, arcuate movement frame, reset spring, second motor, spool, third motor, shaft and bristle composition.

Description

A kind of agitating device with clearing function
Technical field
The present invention relates to agitating device fields, and in particular to a kind of agitating device with clearing function.
Background technique
Can be commonly using material stirring equipment be arrived in fields such as industrial productions, mixing plant now is mainly for stirring Uniformity, adequacy are designed, and ignore the cleaning after stirring, after agitator tank body running, may be adhered on inner sidewall Some materials not only cause the waste of resource, but also can interfere to material stirring later;Material export after stirring It is possible that clogging, therefore a kind of agitating device with clearing function is needed now.
Summary of the invention
To solve the above problems, the device is directed to material the invention discloses a kind of agitating device with clearing function The cleaning of material and the cleaning of inner sidewall are designed on side wall in agitator tank body after stirring, are equipped with material guiding screw and are assisted discharging, The generation of clogging is avoided, the apparatus structure is simple, it can be achieved that vdiverse in function.
In order to reach the goals above, the invention provides the following technical scheme: a kind of agitating device with clearing function, packet It includes stirring tank body and stirs the support frame that tank body bottom end four corners are respectively equipped with, the external top middle portion of agitator tank is equipped with first Motor, the stirring tank inner chamber upper and lower side and in the horizontal direction correspond to each other position be respectively equipped with adjustable shelf and lower activity Frame, in the middle part of the upper adjustable shelf and lower adjustable shelf between be equipped with rabbling mechanism, the upper adjustable shelf length direction both ends with it is described Cleaning mechanism is respectively equipped between lower adjustable shelf length direction both ends are corresponding, the cleaning mechanism is long by the upper adjustable shelf The upper disc fixed frame that is respectively equipped with of degree direction two sides lower end, the lower adjustable shelf length direction two sides upper end are respectively equipped with The semi arch being respectively equipped between lower disc shape fixed frame, upper disc fixed frame marginal end corresponding with lower disc shape fixed frame Shape cover, semicircular arc mask body intracavity and the arc-shaped slot opened up respectively along its arc length direction, arc-shaped slot inner cavity on both sides of the middle The arcuate movement frame that is respectively equipped in the interlayer along the vertical direction that is equipped at intervals with, arc-shaped slot and along its arc length direction both ends, Middle part top is equipped in the reset spring that is uniformly provided between interlayer and arcuate movement frame and respectively along the vertical direction, arc-shaped slot The second motor, middle part and the spool being connect with the second motor output shaft, the upper circle that are equipped with along the vertical direction in arc-shaped slot Between third motor that dish type fixed frame lower end is equipped with, third motor output shaft straight down and lower disc shape fixed frame upper end The bristle composition being uniformly provided with outside the shaft and shaft being equipped with and along its length.Rabbling mechanism realizes stirring, descaling machine Side wall in drag flight descaling agitator tank body may be implemented in structure, and bristle cleans side wall in agitator tank body, and third motor is set to upper disc End position other side edge on the inside of fixed frame lower end and corresponding semicircular arc cover, bristle are soft bristle.
As an improvement of the present invention, the stirring tank body top is provided with feeding port, and the first motor output shaft is stretched It is fixedly connected in into the agitator tank body and with the upper adjustable shelf upper center, the stirring tank body center bottom is provided with discharging Mouth, the stirring tank body bottom end and the corresponding discharge port position are equipped with feed tube, and the lower adjustable shelf center bottom is connected with The material guiding screw and material guiding screw is put in along the vertical direction in the feed tube, the feed tube discharge end are equipped with electric-controlled switch Valve.Feeding port charging, discharge port discharge, material guiding screw rotation auxiliary discharging.
As an improvement of the present invention, the rabbling mechanism is the 4th electricity by being equipped in the middle part of the upper adjustable shelf lower end The rotation axis that is movably equipped between machine, the 4th motor output shaft straight down and the lower adjustable shelf upper center and along rotation Shaft length direction is uniformly provided with its external stirring rod composition.Rabbling mechanism realizes material stirring.
As an improvement of the present invention, the stirring tank body is hollow cylindrical, semicircular arc cover inner end Along stirring tank body level cross-sectionn diametrical direction setting corresponding with side wall in the agitator tank body, the arc is living at middle part Moving frame one end is connect with the reset spring, and the other end is stretched out through the arc-shaped slot external port, and the arcuate movement frame is stretched Outlet and it is equipped with scraper plate along the vertical direction, is uniformly provided with traction respectively between the built-in end of the arcuate movement frame and the spool Rope.Semicircular arc cover inner end corresponds to side wall in agitator tank body and is arranged, reset spring and traction rope control arcuate movement frame fortune It is dynamic.
As an improvement of the present invention, the first motor, the second motor, third motor and the 4th motor are rotation Motor is cased with sound attenuation outside the first motor, and second motor, third motor and the 4th outside motor are cased with protection Shell.Motor type, sound attenuation realize noise reduction, and protective casing realizes protection.
As an improvement of the present invention, top is equipped with fountain head in the agitator tank body and the fountain head passes through water supply Pipeline is connect with extraneous supply equipment.Fountain head realizes water horning.
Compared with the existing technology, the present invention has the advantage that the cleaning mechanism that the device is equipped with realizes scraper plate to material Material is cleared up on side wall in agitator tank body after stirring, the cleaning of inner sidewall is realized in the cooperation of bristle and fountain head, equipped with leading Expect that screw rod assists discharging, avoid the generation of clogging, rabbling mechanism realizes material stirring, the apparatus structure it is simple, it can be achieved that It is vdiverse in function.
Detailed description of the invention
Fig. 1 is a kind of agitating device planar structure schematic diagram with clearing function of the present invention;
Fig. 2 is cleaning mechanism partial schematic plan view;
Reference signs list: 1, tank body is stirred;2, support frame;3, first motor;4, upper adjustable shelf;5, lower adjustable shelf;6, it stirs Mechanism;7, cleaning mechanism;8, upper disc fixed frame;9, lower disc shape fixed frame;10, semicircular arc cover;11, arc is logical Slot;12, interlayer;13, arcuate movement frame;14, reset spring;15, spool;16, shaft;17, bristle;18, feed tube;19, Material guiding screw;20, scraper plate;21, traction rope.
Specific embodiment
Embodiment 1: referring to Fig. 1, Fig. 2, now a kind of agitating device with clearing function provided by the invention is said It is bright, including stirring tank body 1 and the support frame 2 that is respectively equipped with of 1 bottom end four corners of tank body is stirred, in 1 outer top of stirring tank body Portion be equipped with first motor 3, the 1 inner cavity upper and lower side of stirring tank body and in the horizontal direction reciprocal correspondence position be respectively equipped with activity Frame 4 and lower adjustable shelf 5, the upper adjustable shelf 4 and lower adjustable shelf are equipped with rabbling mechanism 6 between 5 middle part, and the upper adjustable shelf 4 is long Cleaning mechanism 7, the cleaning mechanism are respectively equipped between degree direction both ends are corresponding with the lower 5 length direction both ends of adjustable shelf 7 be the upper disc fixed frame 8 being respectively equipped with by the upper 4 length direction two sides lower end of adjustable shelf, lower 5 length of adjustable shelf Lower disc shape fixed frame 9 that direction two sides upper end is respectively equipped with, upper disc fixed frame 8 are corresponding with lower disc shape fixed frame 9 It the semicircular arc cover 10 that is respectively equipped between marginal end, 10 inner cavity of semicircular arc cover and is opened up respectively along its arc length direction In interlayer 12 along the vertical direction that arc-shaped slot 11,11 inner cavity on both sides of the middle of arc-shaped slot are equipped at intervals with, arc-shaped slot 11 and Divide between arcuate movement frame 13, interlayer 12 and the arcuate movement frame 13 that both ends are respectively equipped with along its arc length direction and along the vertical direction In middle part top is equipped in the reset spring 14 that is not uniformly provided with, arc-shaped slot 11 the second motor, arc-shaped slot 11 middle part and The third that the spool 15 connecting with the second motor output shaft that is equipped with along the vertical direction, upper 8 lower end of disc fixed frame are equipped with Outside the shaft 16 and shaft 16 being equipped between 9 upper end of output shaft and lower disc shape fixed frame of motor, third motor straight down Portion and the bristle 17 being uniformly provided with along its length composition.
Embodiment 2: referring to Fig. 1, now a kind of agitating device with clearing function provided by the invention is illustrated, institute State stirring 1 top of tank body and be provided with feeding port, 3 output shaft of first motor put in the stirring tank body 1 it is interior and with the upper work 4 upper center of moving frame is fixedly connected, and 1 center bottom of stirring tank body is provided with discharge port, 1 bottom end of stirring tank body and correspondence The discharge port position is equipped with feed tube 18, and lower 5 center bottom of adjustable shelf is connected with material guiding screw 19 and the guide spiral shell Bar 19 is put in along the vertical direction in the feed tube 18, and 18 discharge end of feed tube is equipped with electric-controlled switch valve.
Embodiment 3: referring to Fig. 1, now a kind of agitating device with clearing function provided by the invention is illustrated, institute State rabbling mechanism 6 be by be equipped in the middle part of the upper adjustable shelf lower end the 4th motor, the output shaft of the 4th motor straight down with The rotation axis that is movably equipped between the lower adjustable shelf upper center and it is uniformly provided with along rotation axis length direction external stirring Mix bar composition.
Embodiment 4: referring to Fig. 1, Fig. 2, now a kind of agitating device with clearing function provided by the invention is said Bright, the stirring tank body 1 is hollow cylindrical, and 10 inner end of the semicircular arc cover middle part is horizontal along the stirring tank body 1 The setting corresponding with 1 inner sidewall of stirring tank body of cross-sectional diameter direction, described 13 one end of arcuate movement frame and the reset Spring 14 connects, and the other end is through 11 external port of arc-shaped slot stretching, 13 extension end of arcuate movement frame and along vertical Direction is equipped with scraper plate 20, is uniformly provided with traction rope 21 respectively between the built-in end of the arcuate movement frame 13 and the spool 15.
Embodiment 5: referring to Fig. 1, Fig. 2, now a kind of agitating device with clearing function provided by the invention is said Bright, the first motor 3, the second motor, third motor and the 4th motor are rotating electric machine, 3 outer cover of first motor There is sound attenuation, second motor, third motor and the 4th outside motor are cased with protective casing.
Embodiment 6: referring to Fig. 1, now a kind of agitating device with clearing function provided by the invention is illustrated, institute It states top in stirring tank body 1 and is equipped with fountain head and the fountain head and connect by water supply line with external world's supply equipment.
The present invention can also be by least one of described technical characteristic of embodiment 2,3,4,5,6 shape in combination with example 1 The embodiment of Cheng Xin.
Working principle: investment of the feeding port for stirring material in agitator tank body, the running of the 4th motor pass through rotation axis band The stirring of stirring tank interior material is realized in dynamic stirring rod rotation, and discharge port realizes discharge, and material guiding screw rotation realizes that auxiliary is unloaded Material.First motor running drives upper adjustable shelf running, and upper adjustable shelf drives lower adjustable shelf and cleaning mechanism rotation, reset spring to make Arcuate movement frame one end through arc-shaped slot external port stretch out and extension end it is close to each other, the scraper plate being equipped with cleaning mechanism turn When dynamic, side wall in agitator tank body is cleared up in realization.The running of second motor drives reel rotation, and reel passes through traction rope The recession of arcuate movement frame is driven, third motor drives bristle to rotate by shaft, realizes that side wall is cleaned in agitator tank body, is sprayed Head carries out spraying-rinsing.Sound attenuation realizes that motor operates noise reduction, and protective casing realizes the protection of motor
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further include by with Technical solution composed by upper any combination of technical features.It should be pointed out that for those skilled in the art, Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair Bright protection scope.

Claims (6)

1. a kind of agitating device with clearing function, including stirring tank body (1) and stirring tank body (1) bottom end four corners are set respectively Some support frames (2), which is characterized in that be equipped with first motor (3) in the middle part of stirring tank body (1) outer top, the agitator tank Body (1) inner cavity upper and lower side and in the horizontal direction correspond to each other position be respectively equipped with adjustable shelf (4) and lower adjustable shelf (5), it is described Be equipped with rabbling mechanism (6) between in the middle part of upper adjustable shelf (4) and lower adjustable shelf (5), upper adjustable shelf (4) the length direction both ends with Be respectively equipped with cleaning mechanism (7) between lower adjustable shelf (5) the length direction both ends are corresponding, the cleaning mechanism (7) be by Upper disc fixed frame (8) that upper adjustable shelf (4) the length direction two sides lower end is respectively equipped with, the lower adjustable shelf (5) are long Lower disc shape fixed frame (9), upper disc fixed frame (8) and the lower disc shape fixed frame that degree direction two sides upper end is respectively equipped with (9) the semicircular arc cover (10) that is respectively equipped between corresponding marginal end, semicircular arc cover (10) inner cavity and along its arc length The interlayer along the vertical direction that arc-shaped slot (11) that direction opens up respectively, arc-shaped slot (11) inner cavity on both sides of the middle are equipped at intervals with (12), in arc-shaped slot (11) and the arcuate movement frame (13), interlayer (12) and the arc that are respectively equipped with along its arc length direction both ends The interior middle part top of reset spring (14), arc-shaped slot (11) being uniformly provided between adjustable shelf (13) and respectively along the vertical direction is set The spool being connect with the second motor output shaft being equipped in the middle part of the second motor, the arc-shaped slot (11) having are interior and along the vertical direction (15), upper disc fixed frame (8) lower end is equipped with third motor, third motor output shaft straight down and lower disc shape are solid Determine bristle (17) group being uniformly provided with outside the shaft (16) being equipped between frame (9) upper end and shaft (16) and along its length At.
2. a kind of agitating device with clearing function according to claim 1, it is characterised in that: the stirring tank body (1) top is provided with feeding port, first motor (3) output shaft put in the stirring tank body (1) and with the upper adjustable shelf (4) upper center is fixedly connected, and stirring tank body (1) center bottom is provided with discharge port, the stirring tank body (1) bottom end and right The discharge port position is answered to be equipped with feed tube (18), lower adjustable shelf (5) center bottom is connected with material guiding screw (19) and institute It states material guiding screw (19) to put in along the vertical direction in the feed tube (18), feed tube (18) discharge end is equipped with electric-controlled switch Valve.
3. a kind of agitating device with clearing function according to claim 1, it is characterised in that: the rabbling mechanism It (6) is the 4th motor, the output shaft of the 4th motor straight down and the lower work being equipped with by the upper adjustable shelf lower end middle part The rotation axis being movably equipped between moving frame upper center and stirring rod composition being uniformly provided with along rotation axis length direction outside its.
4. a kind of agitating device with clearing function according to claim 1, it is characterised in that: the stirring tank body It (1) is hollow cylindrical, semicircular arc cover (10) the inner end middle part is along stirring tank body (1) level cross-sectionn diameter Direction setting corresponding with stirring tank body (1) inner sidewall, described arcuate movement frame (13) one end and the reset spring (14) it connects, the other end is through the stretching of the arc-shaped slot (11) external port, arcuate movement frame (13) extension end and along perpendicular Histogram is uniformly provided with respectively between the built-in end of the arcuate movement frame (13) and the spool (15) and leads to scraper plate (20) are equipped with Messenger (21).
5. a kind of agitating device with clearing function according to claim 3, it is characterised in that: the first motor (3), the second motor, third motor and the 4th motor are rotating electric machine, are cased with sound attenuation outside the first motor (3), Second motor, third motor and the 4th outside motor are cased with protective casing.
6. a kind of agitating device with clearing function according to claim 1, it is characterised in that: the stirring tank body (1) interior top is equipped with fountain head and the fountain head is connect by water supply line with extraneous supply equipment.
CN201811073501.7A 2018-09-14 2018-09-14 A kind of agitating device with clearing function Pending CN108970526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811073501.7A CN108970526A (en) 2018-09-14 2018-09-14 A kind of agitating device with clearing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811073501.7A CN108970526A (en) 2018-09-14 2018-09-14 A kind of agitating device with clearing function

Publications (1)

Publication Number Publication Date
CN108970526A true CN108970526A (en) 2018-12-11

Family

ID=64546202

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811073501.7A Pending CN108970526A (en) 2018-09-14 2018-09-14 A kind of agitating device with clearing function

Country Status (1)

Country Link
CN (1) CN108970526A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111514839A (en) * 2020-05-09 2020-08-11 汤强兵 Polymer coating reation kettle
CN111648250A (en) * 2020-06-12 2020-09-11 湖南城市学院 Automatic guniting equipment for bridge construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111514839A (en) * 2020-05-09 2020-08-11 汤强兵 Polymer coating reation kettle
CN111648250A (en) * 2020-06-12 2020-09-11 湖南城市学院 Automatic guniting equipment for bridge construction
CN111648250B (en) * 2020-06-12 2021-08-13 湖南城市学院 Automatic guniting equipment for bridge construction

Similar Documents

Publication Publication Date Title
CN108970526A (en) A kind of agitating device with clearing function
CN207102404U (en) A kind of chemical raw material mixing stirring device for being easy to discharge
CN108704592A (en) A kind of chemical reaction kettle self-cleaning blade
CN110506953A (en) A kind of potato washing device
CN204471656U (en) The knot screen of plastic bottle sheet
CN206240345U (en) A kind of Powdered Activated Carbon adding equipment
CN209646343U (en) A kind of self-cleaning colloid mixers
CN209736194U (en) Maize water floats thing cleaning device
CN209679998U (en) A kind of powder stirring machine with wind cleaning device
CN207432476U (en) A kind of efficient concrete central mix plant
CN208066344U (en) A kind of reaction kettle convenient for cleaning of chemical industry station-service
CN208244567U (en) Proportioner is used in a kind of production of nanometer calcium carbonate
CN209093186U (en) High-speed mixer
CN208148189U (en) A kind of concrete central mix plant based on Electromechanical Control
CN207871962U (en) Mould wash mixer
CN207137756U (en) A kind of breeding feed agitating device
CN208551332U (en) Material cleaning device and cooking apparatus
CN110270287A (en) A kind of high-performance polyphenylene sulfide composite material reaction kettle device
CN205794689U (en) A kind of Anguillar japonica cleans device
CN104429220A (en) Centrifugal suspension type seed polishing machine
CN206658417U (en) A kind of double-deck seed cleaning machine for cotton seeds
CN210675961U (en) Corn kernel cleaning device
CN207696844U (en) A kind of cleaning dewaterer of waste plastic bottle
CN211462891U (en) No residue fodder compounding jar with pneumatics is washd
CN210138871U (en) Belt cleaning device is used in chemical industry plastics production

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20181211

WD01 Invention patent application deemed withdrawn after publication