CN108543450A - A kind of fire-fighting equipment - Google Patents
A kind of fire-fighting equipment Download PDFInfo
- Publication number
- CN108543450A CN108543450A CN201810350150.3A CN201810350150A CN108543450A CN 108543450 A CN108543450 A CN 108543450A CN 201810350150 A CN201810350150 A CN 201810350150A CN 108543450 A CN108543450 A CN 108543450A
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- CN
- China
- Prior art keywords
- cavity
- conduit
- pore
- leads
- babinet
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
Abstract
The invention discloses a kind of fire-fighting equipments, including pedestal, it is provided with the first babinet on the left of the pedestal upper surface, the center position of first babinet upper surface is provided with mounting base, the rear end of first babinet upper surface is fixedly connected with mounting blocks, the mounting blocks upper surface is provided with the upward air channel in port, it is provided with the second babinet on the right side of the pedestal upper surface, the lower end be connected by power of 4th shaft has hydraulic pump, 5th catheter interior is provided with the 5th pore, and the lower end of second babinet right side is provided with the 6th conduit.
Description
Technical field
The present invention relates to field of fire fighting equipment, specially a kind of fire-fighting equipment.
Background technology
Ammonium phosphate dry-powder (ABC dry powder) extinguishing chemical is a kind of Novel dry powder fire extinguisher, using the moisture-proof work of newest full silicidation
Skill.Have the characteristics that good fluidity, storage period are long, moisture-sensitive caking, good insulating do not use and its extensively in fire-fighting domain,
Ammonium phosphate dry-powder needs a variety of pulvis raw materials being mixed in preparation process, and the agitating device in tradition can not be into
The aerobic acceleration reaction of row so that it is low to prepare production efficiency.
Invention content
The purpose of the present invention is to provide a kind of fire-fighting equipments, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of fire-fighting equipment, including pedestal, the pedestal
The first babinet is provided on the left of upper surface, first box house is provided with the first cavity, first babinet left side
Upper end be provided with the first conduit, first catheter interior is provided with the first pore, and first pore leads to the first cavity,
First pore is internally provided with the first solenoid valve, and the center position of first babinet upper surface is provided with mounting base,
Upper end inside the mounting base is provided with first turn of chamber, and the center position of first turn of chamber upper end wall is fixedly connected with
One driving machine, first driving machine lower end be connected by power have first rotating shaft, the lower end of the first rotating shaft to be fixedly connected with peace
Loading board, the center position of first turn of chamber lower end wall are provided with first and lead to hole, and described first, which leads to hole, leads to first turn
The center position of chamber and the first cavity, the mounting plate lower face is fixedly connected with the second shaft, and second shaft is upper
Lead to fixing sleeve at position in hole in first and be connected to transmission wheel, described first leads at hole inner wall position corresponding with wheel is transmitted
It is provided with first annular slot, second shaft in first cavity is equipped with multiple agitation leaves, on first babinet
The rear end of end face is fixedly connected with mounting blocks, and the mounting blocks upper surface is provided with the upward air channel in port, the air channel
Internal upside is provided with successive chunk, before and after the successive chunk is by the symmetrically arranged fixed link in its front and rear sides and air channel
End wall is fixedly connected, and what the successive chunk was internally provided with up and down second leads to hole, and described second leads in hole by one
Bearing is rotatablely equipped with third shaft, and the upper end of the third shaft is fixedly connected with switch block, and the circumference of the switch block is equipped with
There are multiple flabellums, one end of the lower end socket transmission belt of the third shaft, the other end of the transmission belt to penetrate through air channel
It front bulkhead and the aft bulkhead of transmission space and is connected with transmission wheel, the downside inside the air channel is provided with filter, institute
The center position for stating mounting blocks lower end wall is fixedly connected with the second conduit, and the lower end of second conduit passes through the first babinet
After upper end wall to it is lower extension and be fixedly connected with third conduit, the third conduit is spirally coiled in the upper of the first cavity lower end wall
End, the third catheter interior are provided with third pore, and second catheter interior is provided with the second pore, second pore
Lead to third pore and air channel, multiple inflating ports, the inflation are evenly distributed at left and right sides of third conduit upper end
Mouth leads to third pore and the first cavity, and the second babinet, second box house are provided on the right side of the pedestal upper surface
It is provided with the second cavity, the lower end of first babinet right side is provided with the second driving machine, and second driving machine passes through it
The recessed blocks of left end are fixedly connected with the first babinet, and second driving machine lower end be connected by power has the 4th shaft, and the described 4th
The lower end be connected by power of shaft has hydraulic pump, the hydraulic pump to be fixed on the lower end of the first babinet right side, first cavity
The lower end of right end wall is provided with third and leads to hole, and the third leads to hole and leads to hydraulic pump and the first cavity, and the third is led to
Hole is internally provided with check valve, and the hydraulic pump right end is connected with the 4th conduit, and the right end of the 4th conduit is connected to second
The upper end of babinet left side, the 4th catheter interior are provided with the 4th pore, and the 4th pore leads to hydraulic pump and second
Cavity, the center position of the second cavity lower end wall are provided with upward extended 5th conduit, the 5th conduit it is upper
It holds the upper end wall across the second cavity and extends to the right, the 5th conduit right end is provided with outlet, in the 5th conduit
Portion is provided with the 5th pore, and the 5th pore leads to the second cavity and free surrounding space, and the 5th pore is internally provided with
The lower end of two solenoid valves, second babinet right side is provided with the 6th conduit, and the 6th catheter interior is provided with the 6th pipe
Hole, the 6th pore lead to the second cavity, third solenoid valve are housed on the 6th conduit.
Preferably, the upper end of the first cavity right end wall is equipped with inductor, second driving of inductor control
Machine works.
Preferably, be provided with the second annular groove at the lower end wall of first turn of chamber, the mounting plate lower face and the
It is provided with third annular groove at the corresponding position of second ring slot, is provided between second annular groove and third annular groove multiple
Roller.
Preferably, the transmission belt drive connection third shaft and transmission are taken turns.
Compared with prior art, the beneficial effects of the invention are as follows：In present invention work, the first solenoid valve is opened, by the
Ammonium phosphate salt is added in the first cavity in one conduit, is then shut off the first solenoid valve, and the work of the first driving machine passes through first rotating shaft
When driving mounting plate rotation, roller rotation avoids the friction between mounting plate and first turn of chamber lower end wall, increases device
Service life, mounting plate drive the rotation of the second shaft, the agitation leaf on the second shaft axis body also to rotate therewith, the effect of stirring,
So that ammonium phosphate salt is mixed more abundant, accelerates the process of stirring, meanwhile, during the second shaft Stirring, transmission
Wheel rotation drives the rotation of third shaft by transmission belt, to drive flabellum rotary work, extracts extraneous air and enters ventilation
Slot enters third pore after filter, enters the first cavity eventually by inflating port, to ensure the oxygen in whipping process
Supply, when the first empty intracavity gas is continuously increased, the pressure value in the first cavity constantly increases, and inductor receives the first cavity
Interior pressure value, when pressure value reaches certain required value, the second driving machine work, to drive hydraulic pump by the 4th shaft
The ammonium phosphate dry-powder of first cavity inside is discharged into the second sky by work under the cooperating of check valve by the 4th conduit
Chamber reduces the pressure value in the first cavity, and ammonium phosphate dry-powder has been discharged, to ensure the oxygen supply in whipping process
Amount, meanwhile, the ammonium phosphate dry-powder in the second cavity can be extracted by outlet to be detected, can be by beating after the completion of detection
Third solenoid valve is opened, by the 6th catheter collection ammonium phosphate dry-powder, to be greatly improved productivity.
Description of the drawings
Fig. 1 is a kind of main structure diagram of fire-fighting equipment entirety complete section of the present invention；
Fig. 2 is the left view structural representation of the first babinet complete section in a kind of fire-fighting equipment of the present invention；
Fig. 3 is the overlooking structure diagram of third conduit complete section in a kind of fire-fighting equipment of the present invention；
Fig. 4 is the main structure diagram of mounting plate complete section in a kind of fire-fighting equipment of the present invention.
Specific implementation mode
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 describes, 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.
- 4 are please referred to Fig.1, a kind of embodiment provided by the invention：A kind of fire-fighting equipment, including pedestal 1, on the pedestal 1
The first babinet 2 is provided on the left of end face, first babinet 2 is internally provided with the first cavity 3,2 left end of the first babinet
The upper end in face is provided with the first conduit 4, and first conduit 4 is internally provided with the first pore 5, and first pore 5 leads to
One cavity 3, first pore 5 are internally provided with the first solenoid valve 6, and the center position of 2 upper surface of the first babinet is set
It is equipped with mounting base 7, the upper end inside the mounting base 7 is provided with first turn of chamber 8, the centre bit of first turn of chamber, 8 upper end wall
The place of setting is fixedly connected with the first driving machine 9, and first driving machine, 9 lower end be connected by power has a first rotating shaft 10, described first turn
The lower end of axis 10 is fixedly connected with mounting plate 11, and the center position of first turn of chamber, 8 lower end wall is provided with first and leads to hole
12, described first, which leads to hole 12, leads to first turn of chamber 8 and the first cavity 3, and the center position of 11 lower face of the mounting plate is solid
Surely it is connected with the second shaft 13, first is located in second shaft 13 leads to fixing sleeve at position in hole 12 and be connected to transmission wheel
14, described first lead to 12 inner wall of hole and transmission wheel 14 corresponding positions at be provided with first annular slot 15, first cavity 3
In second shaft 13 be equipped with multiple agitation leaves 16, the rear end of 2 upper surface of the first babinet is fixedly connected with installation
Block 17,17 upper surface of the mounting blocks are provided with the upward air channel 18 in port, and the upside inside the air channel 18 is provided with
Successive chunk 19, the successive chunk 19 are fixed by the symmetrically arranged fixed link 20 in its front and rear sides and the front and back end wall of air channel 18
Connection, what the successive chunk 19 was internally provided with up and down second leads to hole 21, and described second leads in hole 21 through an axis
It holds 22 and is rotatablely equipped with third shaft 23, the upper end of the third shaft 23 is fixedly connected with switch block 24, the circle of the switch block 24
Have multiple flabellums 25 week, one end of the lower end socket transmission belt 26 of the third shaft 23, the transmission belt 26 it is another
One end penetrates through the front bulkhead of air channel 18 and the aft bulkhead of transmission space 15 and is connected with transmission wheel 14, the air channel 18
Internal downside is provided with filter 27, and the center position of 17 lower end wall of the mounting blocks is fixedly connected with the second conduit 28, institute
State the second conduit 28 lower end pass through the first babinet 2 upper end wall after to it is lower extension and be fixedly connected with third conduit 29, it is described
Third conduit 29 is spirally coiled in the upper end of 3 lower end wall of the first cavity, and the third conduit 29 is internally provided with third pore 30,
Second conduit 28 is internally provided with the second pore 31, and second pore 31 leads to third pore 30 and air channel 18, institute
It states and is evenly distributed with multiple inflating ports 32 at left and right sides of 29 upper end of third conduit, the inflating port 32 leads to 30 He of third pore
First cavity 3 is provided with the second babinet 33 on the right side of 1 upper surface of the pedestal, and second babinet 33 is internally provided with second
The lower end of cavity 34,2 right side of the first babinet is provided with the second driving machine 35, and second driving machine 35 passes through its left end
Recessed blocks 36 be fixedly connected with the first babinet 2, second driving machine, 35 lower end be connected by power has the 4th shaft 37, described
The lower end be connected by power of four shafts 37 has hydraulic pump 38, and the hydraulic pump 38 is fixed on the lower end of 2 right side of the first babinet, described
The lower end of first cavity, 3 right end wall is provided with third and leads to hole 39, and the third leads to hole 39 and leads to hydraulic pump 38 and the first sky
Chamber 3, the third lead to hole 39 and are internally provided with check valve 40, and 38 right end of the hydraulic pump is connected with the 4th conduit 41, described
The right end of 4th conduit 41 is connected to the upper end of 33 left side of the second babinet, and the 4th conduit 41 is internally provided with the 4th pore
42, the 4th pore 42 leads to hydraulic pump 38 and the second cavity 34, and the center position of 34 lower end wall of the second cavity is set
It is equipped with upward extended 5th conduit 43, the upper end of the 5th conduit 43 passes through the upper end wall of the second cavity 34 and prolongs to the right
Long, 43 right end of the 5th conduit is provided with outlet 44, and the 5th conduit 43 is internally provided with the 5th pore 45, and described the
Five pores 45 lead to the second cavity 34 and free surrounding space, and the 5th pore 45 is internally provided with second solenoid valve 46, and described
The lower end of two babinets, 33 right side is provided with the 6th conduit 47, and the 6th conduit 47 is internally provided with the 6th pore 48, described
6th pore 48 leads to the second cavity 34, and third solenoid valve 49 is housed on the 6th conduit 47.
Valuably, the upper end of first cavity, 3 right end wall is equipped with inductor 50, and the control of the inductor 50 second is driven
Motivation 35 works.Its effect is that, when gas is continuously increased in the first cavity 3, the pressure value in the first cavity 3 constantly increases, sense
Device 50 is answered to receive the pressure value in the first cavity 3, when pressure value reaches certain required value, the work of the second driving machine 35, to
Hydraulic pump 38 is driven to work by the 4th shaft 37, under the cooperating of check valve 40, by the ammonium phosphate inside the first cavity 3
Salt dry powder is discharged into the second cavity 34 by the 4th conduit 41, reduces the pressure value in the first cavity 3, and ammonium phosphate salt has been discharged
Dry powder.
Valuably, be provided with the second annular groove 81 at the lower end wall of first turn of chamber 8,11 lower face of the mounting plate with
Third annular groove 82 is provided at second annular groove, 81 corresponding position, between second annular groove 81 and third annular groove 82
It is provided with multiple rollers 83.Its effect is to support mounting plate 11 by roller 83, play the role of load-bearing, when the first driving
Machine 9 works, and when driving mounting plate 11 to rotate by first rotating shaft 10, roller 83 rotates, and avoids mounting plate 11 and first turn of chamber 8
Friction between lower end wall increases the service life of device.
Valuably, 26 drive connection third shaft 23 of the transmission belt and transmission wheel 14.Its effect is, in the second shaft 13
During Stirring, 14 rotation of transmission wheel drives third shaft 23 to rotate, to drive flabellum 25 to revolve by transmission belt 26
It changes a job work, extracts extraneous air and enter air channel 18, the first cavity 3 is entered after filter 27, to ensure whipping process
In oxygen supply amount.
Specifically used mode：In present invention work, the first solenoid valve 6 is opened, by the first conduit 4 in the first cavity 3
Ammonium phosphate salt is added, is then shut off the first solenoid valve 6, the work of the first driving machine 9 drives mounting plate 11 to revolve by first rotating shaft 10
When turning, roller 83 rotates, and avoids the friction between mounting plate 11 and first turn of 8 lower end wall of chamber, and increase device uses the longevity
Life, mounting plate 11 drive the rotation of the second shaft 13, the agitation leaf 16 on 13 axis body of the second shaft also to rotate therewith, the work of stirring
With, so that ammonium phosphate salt is mixed more abundant, accelerates the process of stirring, meanwhile, during the second 13 Stirring of shaft,
14 rotation of wheel is transmitted, drives third shaft 23 to rotate by transmission belt 26, to drive 25 rotary work of flabellum, extracts the external world
Air enters air channel 18, and third pore 30 is entered after filter 27, enters the first cavity 3 eventually by inflating port 32, from
And ensure the oxygen supply amount in whipping process, when gas is continuously increased in the first cavity 3, the pressure value in the first cavity 3 is not
Disconnected to increase, inductor 50 receives the pressure value in the first cavity 3, when pressure value reaches certain required value, the second driving machine 35
Work, will be in the first cavity 3 under the cooperating of check valve 40 to drive hydraulic pump 38 to work by the 4th shaft 37
The ammonium phosphate dry-powder in portion is discharged into the second cavity 34 by the 4th conduit 41, reduces the pressure value in the first cavity 3, and be discharged
Ammonium phosphate dry-powder, to ensureing the oxygen supply amount in whipping process, meanwhile, the ammonium phosphate dry-powder in the second cavity 34
It can be extracted and be detected by outlet 44, after the completion of detection, can collected by the 6th conduit 47 by opening third solenoid valve 49
Ammonium phosphate dry-powder, to be greatly improved productivity.
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 of 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
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements 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.
Claims (4)
1. a kind of fire-fighting equipment, including pedestal, it is characterised in that：The first babinet, institute are provided on the left of the pedestal upper surface
It states the first box house and is provided with the first cavity, the upper end of first babinet left side is provided with the first conduit, and described first
Catheter interior is provided with the first pore, and first pore leads to the first cavity, and first pore is internally provided with the first electricity
The center position of magnet valve, first babinet upper surface is provided with mounting base, and the upper end inside the mounting base is provided with
The center position of one turn of chamber, first turn of chamber upper end wall is fixedly connected with the first driving machine, first driving machine lower end
Be connected by power has a first rotating shaft, and the lower end of the first rotating shaft is fixedly connected with mounting plate, in first turn of chamber lower end wall
It is provided with first at heart position and leads to hole, described first, which leads to hole, leads to first turn of chamber and the first cavity, the mounting plate lower end
The center position in face is fixedly connected with the second shaft, and first is located in second shaft and leads to fixing sleeve at position in hole
It is connected to transmission wheel, described first leads to and be provided with first annular slot, first sky at hole inner wall and the corresponding position of transmission wheel
Second shaft in chamber is equipped with multiple agitation leaves, and the rear end of first babinet upper surface is fixedly connected with mounting blocks,
The mounting blocks upper surface is provided with the upward air channel in port, and the upside inside the air channel is provided with successive chunk, described
Successive chunk is fixedly connected by the symmetrically arranged fixed link in its front and rear sides with the front and back end wall of air channel, inside the successive chunk
Be provided with up and down second lead to hole, described second leads in hole and is rotatablely equipped with third shaft by a bearing, described
The upper end of third shaft is fixedly connected with switch block, and the circumference of the switch block has multiple flabellums, under the third shaft
End cap connects one end of transmission belt, the front bulkhead of other end perforation air channel and the aft bulkhead of transmission space of the transmission belt and with
Transmission wheel is connected, and the downside inside the air channel is provided with filter, and the center position of the mounting blocks lower end wall is solid
Surely it is connected with the second conduit, the lower end of second conduit to lower extension and is fixedly connected with after the upper end wall of the first babinet
Third conduit, the third conduit are spirally coiled in the upper end of the first cavity lower end wall, and the third catheter interior is provided with
Three pores, second catheter interior are provided with the second pore, and second pore leads to third pore and air channel, and described
Multiple inflating ports are evenly distributed at left and right sides of three conduit upper ends, the inflating port leads to third pore and the first cavity, institute
It states and is provided with the second babinet on the right side of pedestal upper surface, second box house is provided with the second cavity, first babinet
The lower end of right side is provided with the second driving machine, and second driving machine is fixed by the recessed blocks of its left end and the first babinet to be connected
It connects, second driving machine lower end be connected by power has the 4th shaft, the lower end be connected by power of the 4th shaft to have hydraulic pump, institute
The lower end that hydraulic pump is fixed on the first babinet right side is stated, the lower end of the first cavity right end wall is provided with third and leads to hole,
The third leads to hole and leads to hydraulic pump and the first cavity, and the third leads to hole and is internally provided with check valve, the hydraulic pump
Right end is connected with the 4th conduit, and the right end of the 4th conduit is connected to the upper end of the second babinet left side, the 4th conduit
It is internally provided with the 4th pore, the 4th pore leads to hydraulic pump and the second cavity, the center of the second cavity lower end wall
Upward extended 5th conduit is provided at position, the upper end of the 5th conduit passes through the upper end wall of the second cavity and prolongs to the right
Long, the 5th conduit right end is provided with outlet, and the 5th catheter interior is provided with the 5th pore, and the 5th pore is logical
Even the second cavity and free surrounding space, the 5th pore are internally provided with second solenoid valve, under second babinet right side
End is provided with the 6th conduit, and the 6th catheter interior is provided with the 6th pore, and the 6th pore leads to the second cavity, described
Third solenoid valve is housed on the 6th conduit.
2. a kind of fire-fighting equipment according to claim 1, it is characterised in that：It installs the upper end of the first cavity right end wall
There are inductor, the inductor to control the work of the second driving machine.
3. a kind of fire-fighting equipment according to claim 1, it is characterised in that：It is provided at the lower end wall of first turn of chamber
Second annular groove, is provided with third annular groove at the position corresponding with the second annular groove of the mounting plate lower face, and described second
Multiple rollers are provided between annular groove and third annular groove.
4. a kind of fire-fighting equipment according to claim 1, it is characterised in that：The transmission belt drive connection third shaft and
Transmission wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810350150.3A CN108543450A (en) | 2018-04-18 | 2018-04-18 | A kind of fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810350150.3A CN108543450A (en) | 2018-04-18 | 2018-04-18 | A kind of fire-fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108543450A true CN108543450A (en) | 2018-09-18 |
Family
ID=63515423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810350150.3A Pending CN108543450A (en) | 2018-04-18 | 2018-04-18 | A kind of fire-fighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108543450A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201423258Y (en) * | 2009-03-27 | 2010-03-17 | 山东欧迈机械制造有限公司 | Forced admission type mechanical stirrer |
| CN106457170A (en) * | 2014-04-28 | 2017-02-22 | 碧蓝有限责任公司 | Systems and methods for dissolving a gas into a liquid |
| CN206483441U (en) * | 2017-02-22 | 2017-09-12 | 广州乐翼馨环保科技有限公司 | A kind of intelligent aqueous chemical raw material addition equipment |
-
2018
- 2018-04-18 CN CN201810350150.3A patent/CN108543450A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201423258Y (en) * | 2009-03-27 | 2010-03-17 | 山东欧迈机械制造有限公司 | Forced admission type mechanical stirrer |
| CN106457170A (en) * | 2014-04-28 | 2017-02-22 | 碧蓝有限责任公司 | Systems and methods for dissolving a gas into a liquid |
| CN206483441U (en) * | 2017-02-22 | 2017-09-12 | 广州乐翼馨环保科技有限公司 | A kind of intelligent aqueous chemical raw material addition equipment |
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Application publication date: 20180918 |