CN208894107U - High-efficient Stirrer is used in a kind of preparation of water treatment agent - Google Patents

High-efficient Stirrer is used in a kind of preparation of water treatment agent Download PDF

Info

Publication number
CN208894107U
CN208894107U CN201821281273.8U CN201821281273U CN208894107U CN 208894107 U CN208894107 U CN 208894107U CN 201821281273 U CN201821281273 U CN 201821281273U CN 208894107 U CN208894107 U CN 208894107U
Authority
CN
China
Prior art keywords
fixedly connected
agitator tank
bull stick
stirring rod
wall
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.)
Active
Application number
CN201821281273.8U
Other languages
Chinese (zh)
Inventor
袁树东
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.)
Shanghai Lanyu Water Treatment Ltd By Share Ltd
Original Assignee
Shanghai Lanyu Water Treatment Ltd By Share 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 Shanghai Lanyu Water Treatment Ltd By Share Ltd filed Critical Shanghai Lanyu Water Treatment Ltd By Share Ltd
Priority to CN201821281273.8U priority Critical patent/CN208894107U/en
Application granted granted Critical
Publication of CN208894107U publication Critical patent/CN208894107U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of water treatment agent preparation High-efficient Stirrers, including bottom plate, left side at the top of bottom plate is fixedly connected with transmission case, the front side of bottom plate top right side and rear side are fixedly connected to baffle, the top movable of bottom plate is equipped with the agitator tank on the inside of baffle, top on the right side of agitator tank is communicated with feed pipe, and the bottom on the right side of agitator tank is communicated with discharge nozzle, and electronic box one is fixedly connected at the top of agitator tank.The utility model drives mixed organization to mix material by motor one by bull stick, transmission mechanism drives agitator tank to be moved left and right by push plate simultaneously, to having and can uniformly be mixed to material, the high advantage of mixing efficiency solves existing blender and only passes through stirring rod and is stirred mixing to material, it mixes not uniform enough, and the problem that mixing efficiency is low, and water treatment agent preparation High-efficient Stirrer, it is practical, it is easy to operate, it is used convenient for people.

Description

High-efficient Stirrer is used in a kind of preparation of water treatment agent
Technical field
The utility model relates to water treatment agent preparation technical field, high-efficiency stirring is used in specially a kind of water treatment agent preparation Machine.
Background technique
Water treatment agent refers to the chemicals added in water treatment procedure, can remove most of nuisance in water Matter, such as erosion, metal ion, dirt and microorganism, finally obtain satisfactory civilian or industrial water.
In the prior art, the raw material that water treatment agent production uses is particulate material, including mineral particle, and water treatment agent It needs to use blender in production process and mixing is stirred to various materials, and existing blender only passes through stirring rod to object Material is stirred mixing, when stirring is containing the lower raw material of additive amount, it may appear that unevenly, and mixing efficiency is low shows for mixing As reducing the practicability of blender, being not easy to people's use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of water treatment agent preparation High-efficient Stirrer, has Material can uniformly be mixed, the high advantage of mixing efficiency solves existing blender and only pass through stirring rod to object Material is stirred mixing, and mixing is not uniform enough, and the problem that mixing efficiency is low.
(2) technical solution
In order to achieve the above object, the utility model provides the following technical solutions: high efficiency stirring is used in a kind of preparation of water treatment agent Machine, including bottom plate are mixed, the left side at the top of the bottom plate is fixedly connected with transmission case, the front side of the bottom plate top right side and rear side It is fixedly connected to baffle, the top movable of the bottom plate is equipped with the agitator tank on the inside of baffle, the agitator tank right side Top be communicated with feed pipe, the bottom on the right side of the agitator tank is communicated with discharge nozzle, is fixedly connected at the top of the agitator tank There is electronic box one, motor one is fixedly connected at the top of one inner wall of electronic box, the output end of the motor one, which is fixedly connected with, to be turned Bar, the bottom end of the bull stick are through to the inside of agitator tank, and the agitator tank is internally provided with mixed organization, the transmission case Inside spill bar is connected with by bearing vertical movable, the top and bottom on the left of the agitator tank, which is fixedly connected to, to be pushed away Plate is through to the inside of transmission case on the left of the push plate and is fixedly connected with set block, and the set block is set in the table of spill bar Face.
Preferably, the quadrangle of the agitator tank bottom is fixedly connected to idler wheel, offers and is located at the top of the bottom plate The rolling groove of idler wheel bottom, the idler wheel are movably connected in the inside of rolling groove, and the model of the motor one and motor two is Y90L-4。
Preferably, the mixed organization includes fixing sleeve, corner block, stirring rod one, flight, stirring rod two, arc panel And arc screening plate, the fixing sleeve are set in the surface of bull stick, and the corner block is fixedly connected on the two sides of fixing sleeve, and described three The one end of hornblock far from fixing sleeve is fixedly connected with the inner wall of agitator tank, and the flight is fixedly connected on the surface of bull stick, institute The inside that flight is located at fixing sleeve is stated, the stirring rod one is fixedly connected on the two sides of bull stick, and the stirring rod one is located at solid Surely the inside covered, the stirring rod two are fixedly connected on the two sides on bull stick surface, and the stirring rod two is located at the bottom of fixing sleeve, The arc panel is fixedly connected on side of the stirring rod two far from bull stick, and it is separate that the arc screening plate is fixedly connected on stirring rod two The side of bull stick, the arc screening plate are laterally fixedly connected on the top of stirring chamber interior wall, the inner wall of the arc panel and fixation The surface of set is fixedly connected.
Preferably, card slot is offered at the top of the discharge nozzle, the internal slide of the card slot is connected with snap-gauge, the gear Plate offers sliding slot close to the side of agitator tank, and front and the back side of the agitator tank are fixedly connected to sliding block, the sliding block It is slidably connected at the inside of sliding slot.
Preferably, be provided with transmission mechanism on the left of the transmission case, the transmission mechanism include electronic box two, motor two, Worm and worm wheel, the electronic box two are fixedly connected on the left side of transmission case, and the motor two is fixedly connected on two inner wall of electronic box Left side, the worm screw are fixedly connected on the output end of motor two, and the right end of the worm screw is through to the inside of transmission case, the snail The right end of bar is flexibly connected by bearing with the right side for being driven chamber interior wall, and the worm gear is fixedly connected on the surface of spill bar, institute State worm and wheel engagement.
Preferably, the bottom of the stirring chamber interior wall offers circular groove, and the bottom end of the bull stick passes through in bearing and circular groove The bottom of wall is flexibly connected, and is fixedly connected with sealing ring at the top of the circular groove inner wall, the inner wall of the sealing ring and bull stick Surface contact.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of water treatment agent preparation High-efficient Stirrer, has following The utility model has the advantages that
1, water treatment agent preparation High-efficient Stirrer drives mixed organization to mix material by motor one by bull stick It closes, while transmission mechanism drives agitator tank to be moved left and right by push plate, so that material can uniformly be mixed by having It closes, the high advantage of mixing efficiency, solves existing blender and only pass through stirring rod mixing is stirred to material, mixing is not enough Uniformly, and the low problem of mixing efficiency, and water treatment agent preparation High-efficient Stirrer, practical, it is easy to operate, it is convenient for people Use.
2, water treatment agent preparation High-efficient Stirrer can prop up agitator tank by setting idler wheel and rolling groove Support, while sliding is changed into rolling, the coefficient of friction of agitator tank is reduced, the fluency of agitator tank when moving is improved, By setting flight and arc screening plate, material can be pushed up, while material can be sieved, be improved The mixing effect of blender can be sealed agitator tank, material is avoided to fall from discharge nozzle by setting card slot and snap-gauge The phenomenon that, while the discharging speed of material can be controlled, by setting sliding slot and sliding block, agitator tank can be limited Position, improves the stability of agitator tank when moving at the phenomenon that avoiding agitator tank from shaking when moving, passes through setting worm screw And worm gear, it is able to drive spill bar and is rotated, while spill bar can be fixed, by the way that circular groove and sealing ring is arranged, It is the phenomenon that bottom end of bull stick capable of being supported, bull stick is avoided to shake in rotation, steady when improving bar rotation It is qualitative.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model partial structurtes top cross-sectional view;
Fig. 3 is the utility model plan structure partial cutaway view.
In figure: 1 bottom plate, 2 transmission cases, 3 baffles, 4 agitator tanks, 5 feed pipes, 6 discharge nozzles, 7 electronic boxs one, one, 9 turn of 8 motor Bar, 10 mixed organizations, 101 fixing sleeves, 102 corner blocks, 103 stirring rods one, 104 flights, 105 stirring rods two, 106 arcs Plate, 107 arc screening plates, 11 spill bars, 12 push plates, 13 sets of blocks, 14 idler wheels, 15 rolling grooves, 16 card slots, 17 snap-gauges, 18 sliding slots, 19 Sliding block, 20 transmission mechanisms, 201 electronic boxs two, 202 motors two, 203 worm screws, 204 worm gears, 21 circular grooves, 22 sealing rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the left side of a kind of water treatment agent preparation High-efficient Stirrer, including bottom plate 1,1 top of bottom plate is solid Surely it is connected with transmission case 2, the front side of 1 top right side of bottom plate and rear side are fixedly connected to baffle 3, the top movable peace of bottom plate 1 Equipped with the agitator tank 4 for being located at 3 inside of baffle, the quadrangle of 4 bottom of agitator tank is fixedly connected to idler wheel 14, and the top of bottom plate 1 is opened Equipped with the rolling groove 15 for being located at 14 bottom of idler wheel, idler wheel 14 is movably connected in the inside of rolling groove 15, motor 1 and motor two 202 model is Y90L-4, by setting idler wheel 14 and rolling groove 15, can be supported to agitator tank 4, while will sliding It is changed into rolling, reduces the coefficient of friction of agitator tank 4, improves the fluency of agitator tank 4 when moving, 4 right side of agitator tank Top be communicated with feed pipe 5, baffle 3 offers sliding slot 18 close to the side of agitator tank 4, and the front of agitator tank 4 is equal with the back side It is fixedly connected with sliding block 19, sliding block 19 is slidably connected at the inside of sliding slot 18, can be to stirring by setting sliding slot 18 and sliding block 19 The phenomenon that case 4 is limited, agitator tank 4 is avoided to shake when moving is mixed, the stabilization of agitator tank 4 when moving is improved Property, the bottom on the right side of agitator tank 4 is communicated with discharge nozzle 6, and the top of discharge nozzle 6 offers card slot 16, the internal slide of card slot 16 It is connected with snap-gauge 17, by setting card slot 16 and snap-gauge 17, agitator tank 4 can be sealed, material is avoided to fall from discharge nozzle 6 The phenomenon that falling, while the discharging speed of material can be controlled, the top of agitator tank 4 is fixedly connected with electronic box 1, electronic box Motor 1 is fixedly connected at the top of one 7 inner walls, the output end of motor 1 is fixedly connected with bull stick 9, and mixed organization 10 includes Fixing sleeve 101, corner block 102, stirring rod 1, flight 104, stirring rod 2 105, arc panel 106 and arc screening plate 107, Fixing sleeve 101 is set in the surface of bull stick 9, and corner block 102 is fixedly connected on the two sides of fixing sleeve 101, and corner block 102 is far from solid Surely one end of set 101 is fixedly connected with the inner wall of agitator tank 4, and flight 104 is fixedly connected on the surface of bull stick 9, flight 104 Positioned at the inside of fixing sleeve 101, stirring rod 1 is fixedly connected on the two sides of bull stick 9, and stirring rod 1 is located at fixing sleeve 101 Inside, stirring rod 2 105 is fixedly connected on the two sides on 9 surface of bull stick, and stirring rod 2 105 is located at the bottom of fixing sleeve 101, arc Shape plate 106 is fixedly connected on side of the stirring rod 2 105 far from bull stick 9, and arc screening plate 107 is fixedly connected on stirring rod 2 105 Side far from bull stick 9, arc screening plate 107 are laterally fixedly connected on the top of 4 inner wall of agitator tank, the inner wall of arc panel 106 with The surface of fixing sleeve 101 is fixedly connected, and by setting flight 104 and arc screening plate 107, can be pushed up to material It is dynamic, while material can be sieved, the mixing effect of blender is improved, the bottom end of bull stick 9 is through to the interior of agitator tank 4 Portion, the bottom of 4 inner wall of agitator tank offer circular groove 21, and the bottom end of bull stick 9 is connected by the bottom activity of bearing and 21 inner wall of circular groove It connects, sealing ring 22 is fixedly connected at the top of 21 inner wall of circular groove, the inner wall of sealing ring 22 is contacted with the surface of bull stick 9, by setting The phenomenon that setting circular groove 21 and sealing ring 22, the bottom end of bull stick 9 can be supported, bull stick 9 is avoided to shake in rotation, Stability when bull stick 9 rotates is improved, agitator tank 4 is internally provided with mixed organization 10, and the inside of transmission case 2 passes through bearing Vertical movable is connected with spill bar 11, and the left side of transmission case 2 is provided with transmission mechanism 20, transmission mechanism 20 include electronic box 2 201, Motor 2 202, worm screw 203 and worm gear 204, electronic box 2 201 are fixedly connected on the left side of transmission case 2, and motor 2 202 is fixedly connected In the left side of 2 201 inner wall of electronic box, worm screw 203 is fixedly connected on the output end of motor 2 202, and the right end of worm screw 203 is through to The right end of the inside of transmission case 2, worm screw 203 is flexibly connected by bearing with the right side of 2 inner wall of transmission case, and worm gear 204 is fixed to be connected It connects on the surface of spill bar 11, worm screw 203 engages with worm gear 204, by setting worm screw 203 and worm gear 204, is able to drive spill Bar 11 is rotated, while spill bar 11 can be fixed, and the top and bottom in 4 left side of agitator tank, which is fixedly connected to, to be pushed away Plate 12, the left side of push plate 12 are through to the inside of transmission case 2 and are fixedly connected with set block 13, and set block 13 is set in spill bar 11 Surface.
When in use, raw material is poured into the inside of agitator tank 4 by user from feed pipe 5 first, then starts one 8 He of motor Motor 2 202, motor 1 drive stirring rod 1, stirring rod 2 105 and flight 104 to be rotated by bull stick 9, stir Bar 1 and stirring rod 2 105 can be stirred mixing to material, and flight 104 pushes up material, follows material Ring mixing, motor 2 202 drive spill bar 11 to be rotated by worm screw 203 and worm gear 204, and spill bar 11 passes through set 13 He of block Push plate 12 drives agitator tank 4 to be moved left and right, so that agitator tank 4 be enable to sieve by arc screening plate 107 to material Mixing, while avoiding in agitator tank 4 and there is the phenomenon that stirring dead angle, material can uniformly be mixed by having, mixing High-efficient advantage, after the completion of mixing, pulling up snap-gauge 17 can discharge.
In conclusion water treatment agent preparation High-efficient Stirrer, drives mixed organization 10 by bull stick 9 by motor 1 Material is mixed, while transmission mechanism 20 drives agitator tank 4 to be moved left and right by push plate 12, it can to have Material is uniformly mixed, the high advantage of mixing efficiency, solves existing blender and only pass through stirring rod to material progress It is stirred, mixing is not uniform enough, and the problem that mixing efficiency is low, and water treatment agent preparation High-efficient Stirrer, practicability By force, easy to operate, it is used convenient for people.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of water treatment agent preparation High-efficient Stirrer, including bottom plate (1), it is characterised in that: the left side at the top of the bottom plate (1) Side is fixedly connected with transmission case (2), and the front side of bottom plate (1) top right side and rear side are fixedly connected to baffle (3), described The top movable of bottom plate (1) is equipped with the agitator tank (4) on the inside of baffle (3), the top connection on the right side of the agitator tank (4) Have feed pipe (5), the bottom on the right side of the agitator tank (4) is communicated with discharge nozzle (6), and the top of the agitator tank (4) is fixed to be connected It is connected to electronic box one (7), motor one (8), the output of the motor one (8) are fixedly connected at the top of electronic box one (7) inner wall End is fixedly connected with bull stick (9), and the bottom end of the bull stick (9) is through to the inside of agitator tank (4), the agitator tank (4) it is interior Portion is provided with mixed organization (10), and the inside of the transmission case (2) is connected with spill bar (11) by bearing vertical movable, described Top and bottom on the left of agitator tank (4) is fixedly connected to push plate (12), is through to transmission case on the left of the push plate (12) (2) inside is simultaneously fixedly connected with set block (13), and the set block (13) is set in the surface of spill bar (11).
2. a kind of water treatment agent preparation High-efficient Stirrer according to claim 1, it is characterised in that: the agitator tank (4) quadrangle of bottom is fixedly connected to idler wheel (14), and the rolling positioned at idler wheel (14) bottom is offered at the top of the bottom plate (1) Dynamic slot (15), the idler wheel (14) are movably connected in the inside of rolling groove (15), the motor one (8) and motor two (202) Model is Y90L-4.
3. a kind of water treatment agent preparation High-efficient Stirrer according to claim 1, it is characterised in that: the mixed organization It (10) include fixing sleeve (101), corner block (102), stirring rod one (103), flight (104), stirring rod two (105), arc Plate (106) and arc screening plate (107), the fixing sleeve (101) are set in the surface of bull stick (9), and the corner block (102) is fixed It is connected to the two sides of fixing sleeve (101), the inner wall of the corner block (102) one end and agitator tank (4) far from fixing sleeve (101) It is fixedly connected, the flight (104) is fixedly connected on the surface of bull stick (9), and the flight (104) is located at fixing sleeve (101) inside, the stirring rod one (103) are fixedly connected on the two sides of bull stick (9), and the stirring rod one (103) is located at solid The inside of fixed set (101), the stirring rod two (105) are fixedly connected on the two sides on bull stick (9) surface, the stirring rod two (105) it is located at the bottom of fixing sleeve (101), the arc panel (106) is fixedly connected on stirring rod two (105) far from bull stick (9) Side, the arc screening plate (107) be fixedly connected on stirring rod two (105) far from bull stick (9) side, the arc screening plate (107) top of agitator tank (4) inner wall, the inner wall of the arc panel (106) and the table of fixing sleeve (101) are laterally fixedly connected on Face is fixedly connected.
4. a kind of water treatment agent preparation High-efficient Stirrer according to claim 1, it is characterised in that: the discharge nozzle (6) it is offered at the top of card slot (16), the internal slide of the card slot (16) is connected with snap-gauge (17), and the baffle (3) is close The side of agitator tank (4) offers sliding slot (18), and front and the back side of the agitator tank (4) are fixedly connected to sliding block (19), The sliding block (19) is slidably connected at the inside of sliding slot (18).
5. a kind of water treatment agent preparation High-efficient Stirrer according to claim 1, it is characterised in that: the transmission case (2) it is provided on the left of transmission mechanism (20), the transmission mechanism (20) includes electronic box two (201), motor two (202), worm screw (203) and worm gear (204), the electronic box two (201) are fixedly connected on the left side of transmission case (2), and the motor two (202) is fixed It is connected to the left side of electronic box two (201) inner wall, the worm screw (203) is fixedly connected on the output end of motor two (202), the snail The right end of bar (203) is through to the inside of transmission case (2), and the right end of the worm screw (203) passes through bearing and transmission case (2) inner wall Right side be flexibly connected, the worm gear (204) is fixedly connected on the surface of spill bar (11), the worm screw (203) and worm gear (204) it engages.
6. a kind of water treatment agent preparation High-efficient Stirrer according to claim 1, it is characterised in that: the agitator tank (4) bottom of inner wall offers circular groove (21), and the bottom end of the bull stick (9) passes through the activity of the bottom of bearing and circular groove (21) inner wall It connects, is fixedly connected with sealing ring (22) at the top of circular groove (21) inner wall, the inner wall of the sealing ring (22) and bull stick (9) Surface contact.
CN201821281273.8U 2018-08-09 2018-08-09 High-efficient Stirrer is used in a kind of preparation of water treatment agent Active CN208894107U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821281273.8U CN208894107U (en) 2018-08-09 2018-08-09 High-efficient Stirrer is used in a kind of preparation of water treatment agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821281273.8U CN208894107U (en) 2018-08-09 2018-08-09 High-efficient Stirrer is used in a kind of preparation of water treatment agent

Publications (1)

Publication Number Publication Date
CN208894107U true CN208894107U (en) 2019-05-24

Family

ID=66569067

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821281273.8U Active CN208894107U (en) 2018-08-09 2018-08-09 High-efficient Stirrer is used in a kind of preparation of water treatment agent

Country Status (1)

Country Link
CN (1) CN208894107U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112680726A (en) * 2020-12-23 2021-04-20 安徽中科大禹科技有限公司 Surface treating agent for metal material and metal material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112680726A (en) * 2020-12-23 2021-04-20 安徽中科大禹科技有限公司 Surface treating agent for metal material and metal material

Similar Documents

Publication Publication Date Title
CN208894107U (en) High-efficient Stirrer is used in a kind of preparation of water treatment agent
CN113144959A (en) Sewage stirring treatment recovery unit
CN213918928U (en) Iron ore bottom grade concrete processing device
CN208771342U (en) A kind of construction material mixing device
CN112426955A (en) Multidirectional agitating unit that multiple form material mixes usefulness
CN209615955U (en) A kind of single horizontal shaft type concrete mixer
CN214051330U (en) Improve agitator tank of material mixing uniformity
CN213198172U (en) Pug agitating unit for ceramic machining
CN208802879U (en) Coagulation apparatus is used in a kind of processing of the drinking water safety that coagulation effect is good
CN209271377U (en) A kind of tungsten ore production material-pouring device of batch mixer
CN207786463U (en) A kind of vacuum planetary mixer of uniform stirring
CN208642375U (en) A kind of ammonium paratungstate production blender of Anti-blockage
CN212498294U (en) Concrete mixing arrangement for building engineering
CN213913548U (en) Raw material pretreatment equipment for antibacterial liquid production
CN220405330U (en) Stirring device of scrub cream production line
CN220159803U (en) Mixing device of semi-dry material
CN208426946U (en) A kind of Fluorspar Powder agitating device convenient for cleaning
CN220681197U (en) Cement stirring device
CN214513849U (en) Solid-liquid apparatus for petrochemical production
CN219722713U (en) Real mineral varnish mixer with many rabbling mechanism
CN219356064U (en) Mixing stirring equipment convenient to ejection of compact
CN213493260U (en) Raw material stirring device for oil well cement reinforcing agent
CN219964644U (en) Cone screw mixer
CN217774034U (en) Compounding device is used in refractory material production
CN115259251B (en) Multifunctional dosing equipment for waste biological water treatment medicament and use method

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant