CN206965604U - A kind of bleacher - Google Patents
A kind of bleacher Download PDFInfo
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- CN206965604U CN206965604U CN201720879782.XU CN201720879782U CN206965604U CN 206965604 U CN206965604 U CN 206965604U CN 201720879782 U CN201720879782 U CN 201720879782U CN 206965604 U CN206965604 U CN 206965604U
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- agitating shaft
- tank body
- paddle
- decolorising agent
- liquid
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Abstract
The utility model discloses a kind of bleacher, including tank body and inlet and liquid outlet on tank body, the first agitating shaft is provided with tank body, the first agitating shaft is provided with the first paddle, and tank body is externally provided with the first motor for driving the first agitating shaft；First agitating shaft and the first paddle are hollow setting and the first agitating shaft connects with the first paddle, and the first paddle is provided with the through hole one inside and outside the first paddle of some connections；Tank body is provided with liquid decolorising agent feeding pipe, and liquid decolorising agent feeding pipe is rotatablely connected with the first agitating shaft and with being connected inside the first agitating shaft；Adsorption tube is provided with tank body, adsorption tube connects with inlet.Mixing uniformity with raising decolorising agent and decoction, improve the effect of decolorizing efficiency.
Description
Technical field
Decolouring technology field is the utility model is related to, more particularly to a kind of bleacher.
Background technology
Bleacher is the common equipment in traditional Chinese medicine extraction preparation field, and bleacher is the principle using physical absorption by pigment
Absorption is fallen, or by chemical reaction by Pigment degradation, and physical absorption is combined with chemical degradation can be to the decoction that extracts
Good decolorization is provided.
The Chinese patent that Authorization Notice No. is CN205046088U, authorized announcement date is on 02 24th, 2016 discloses one
Kind epoxidized soybean oil production integrates bleacher, including decolouring tank body with two level, is surround on tank body periphery and sets insulation jacket, insulation
Steam mobile layer is set between chuck and can body, and bleacher internal body portion is charcoal absorption area and liquid decoloration area, activated carbon
Adsorption zone connects setting with liquid decoloration area, and the activated carbon filter layer that thickness increases successively is provided with charcoal absorption area；Liquid
Decolouring area inner transverse sets screw auger, and the driving end of screw auger is driven by the drive mechanism outside bleacher body
Connection, can body outer left side set alkaline liquid injection device, and outside right side sets dioxygen water injecting device, alkali lye, hydrogen peroxide injection
Device includes tilting ascending pipe, and is provided with liquid distribution trough in the end for tilting ascending pipe.
For bleacher, the mixing uniformity for improving decolorising agent and decoction is the key for improving decolorizing efficiency, therefore
The structure of rational design bleacher is needed, to improve decolorizing efficiency.
Utility model content
The purpose of this utility model is to provide a kind of bleacher, has the mixing uniformity for improving decolorising agent and decoction, carries
The effect of high decolorizing efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of bleacher, including tank body and inlet and liquid outlet on tank body, tank body is interior to be provided with the first agitating shaft,
First agitating shaft is provided with the first paddle, and tank body is externally provided with the first motor for driving the first agitating shaft；First agitating shaft
With the first paddle be hollow setting and the first agitating shaft connects with the first paddle, and the first paddle is provided with some connections
Through hole one inside and outside first paddle；Tank body is provided with liquid decolorising agent feeding pipe, liquid decolorising agent feeding pipe and the first stirring
Axle is rotatablely connected and with being connected inside the first agitating shaft；Adsorption tube is provided with tank body, adsorption tube connects with inlet.
Using above-mentioned technical proposal, decoction enters adsorption tube from inlet, is inhaled on adsorption tube by the physics of adsorbent
Attached effect, tentatively except depigmentaton, into tank body；Liquid decolorising agent enters from liquid decolorising agent feeding pipe, successively by first
Through hole one on agitating shaft, the first paddle and the first paddle, into tank body, mix, carry out with the decoction tentatively to decolourize
Chemical decolorization；Because liquid decolorising agent enters tank body out of through hole on the first paddle, with the rotation of the first paddle, liquid
State decolorising agent rotates once into tank body with paddle, and is poured with larger initial velocity in decoction, is formed with decoction mixed
Close, so as to be advantageous to improve the mixing uniformity of liquid decolorising agent and decoction, improve decolorizing efficiency.
More preferably：The second agitating shaft and gas distributor are additionally provided with tank body, the second agitating shaft is hollow setting
And second agitating shaft connected with gas distributor；Tank body is externally provided with the second motor for driving the second agitating shaft, is set on tank body
There is gaseous state decolorising agent feeding pipe, gaseous state decolorising agent feeding pipe is rotatablely connected with the second agitating shaft and with connecting inside the second agitating shaft
It is logical.
Using above-mentioned technical proposal, gaseous state decolorising agent enters gas distributor from gaseous state decolorising agent feeding pipe, and in gas
Under the distribution effect of distributor, gaseous state decolorising agent is evenly distributed in tank body, uniformly mixed with decoction, so as to be carried out to decoction
Chemical decolorization.Liquid decolorising agent and gaseous state decolorising agent are incorporated in same bleacher, can individually be made according to decolouring thing is treated
With a kind of discoloration method therein, two kinds of discoloration methods can also be used simultaneously, good decolorizing effect, flexibility ratio is high, and adaptability is good,
Different decolouring thing is treated suitable for a variety of.
More preferably：The outer circumference of gas distributor is provided with the second paddle upwards.
Using above-mentioned technical proposal, the second paddle is provided with beneficial to the mixing uniformity for improving decoction and decolorising agent,
So as to improve decolorizing effect.
More preferably：First agitating shaft is vertically arranged, and the first motor is located above tank body, and the second agitating shaft is set vertically
Put, the second motor is located at below tank body.
Using above-mentioned technical proposal, liquid decoloration agent can be added in tank body from the top of tank body by Action of Gravity Field,
And gaseous state decolorising agent can be passed through in tank body from the bottom of tank body, and it is moved from the bottom upwards in tank body, increase gaseous state decolourizes
Agent and the contact area of decoction, so as to improve decolorizing effect, it is reasonable to set.
More preferably：The output shaft of second agitating shaft and the second motor is coaxially connected, the output shaft of the second motor with
Sealed bearings are provided between tank body.
Using above-mentioned technical proposal, the setting of sealed bearings advantageously reduces output shaft and tank body of the decoction from the second motor
Between junction seepage possibility.
More preferably：First paddle is propeller leaf, vertically uniform on the first agitating shaft
Distribution；Second paddle is propeller leaf, and the hand of spiral of the second paddle and the first paddle is opposite.
Using above-mentioned technical proposal, the first paddle is uniformly distributed on the vertical direction of the first agitating shaft, be advantageous to by
Liquid decolorising agent is distributed in the decoction of different depth, improves the mixing uniformity of liquid decolorising agent and decoction, the first paddle
It is opposite with the hand of spiral of the second paddle so that the decoction direction of motion around the first paddle and the second paddle on the contrary,
So as to form mutual percussion, be advantageous to accelerate the flowing of decoction, so as to improve being well mixed for liquid decolorising agent and decoction
Property, improve decolorizing effect.
More preferably：The outer wall of first agitating shaft is provided with the first scrobicular ring to cave inward, the outer rim of the first scrobicular ring
Offering through hole two in circumference, the end of liquid decolorising agent feeding pipe is provided with first collar being sheathed on outside the first scrobicular ring, and first
The collar includes the first outer shroud and the first inner ring, and the middle part of the first inner ring is provided with opening, the top and bottom of the first inner ring and first
Scrobicular ring abuts, and the first inner ring at the abutting of the first scrobicular ring with being provided with the first seal washer.
Using above-mentioned technical proposal, liquid decolorising agent from liquid decolorising agent feeding pipe enter first collar the first outer shroud and
Between first inner ring, and the opening outflow in the middle part of the first inner ring, and the through hole two out of first scrobicular ring flows into the first stirring
In the hollow-core construction of axle, then it is discharged to from the through hole one of the first paddle in tank body, being provided with for the first seal washer is beneficial to
Reduce and flowed out in gap of the liquid decolorising agent between the first inner ring and the first scrobicular ring, so as to be advantageous to liquid decolorising agent smoothly
Discharged from the through hole one of the first paddle, be advantageous to improve the distributing homogeneity of liquid decolorising agent, so as to improve decolorizing effect.
More preferably：The outer wall of second agitating shaft is provided with the second scrobicular ring to cave inward, the outer rim of the second scrobicular ring
Offering through hole three in circumference, the end of gaseous state decolorising agent feeding pipe is provided with second collar being sheathed on outside the second scrobicular ring, and second
The collar includes the second outer shroud and the second inner ring, and the middle part of the second inner ring is provided with opening, the top and bottom of the second inner ring and second
Scrobicular ring abuts, and the second inner ring at the abutting of the second scrobicular ring with being provided with the second seal washer.
Using above-mentioned technical proposal, gaseous state decolorising agent from gaseous state decolorising agent feeding pipe enter second collar the second outer shroud and
Between second inner ring, and the opening outflow in the middle part of the second inner ring, and the through hole three out of second scrobicular ring flows into the second stirring
In the hollow-core construction of axle, then it is discharged to from gas distributor in tank body, the setting of the second seal washer advantageously reduces gaseous state
Decolorising agent flows out in the gap between the second inner ring and the second scrobicular ring, so as to be advantageous to smoothly divide gaseous state decolorising agent from gas
Discharged in cloth device, be advantageous to improve the distributing homogeneity of gaseous state decolorising agent, so as to improve decolorizing effect.
More preferably：Adsorption tube is vertically set, and adsorption tube is helically set.
Using above-mentioned technical proposal, adsorption tube that spiral is set is advantageous to extend decoction to be connect in adsorption tube with adsorbent
The time is touched, so as to improve adsorption effect.
In summary, the utility model has the advantages that：1st, liquid decolorising agent once enter tank body with paddle
Rotate, and poured with larger initial velocity in decoction together, with decoction formed mix, so as to be advantageous to improve liquid decolorising agent and
The mixing uniformity of decoction, improve decolorizing efficiency；2nd, liquid decolorising agent and gaseous state decolorising agent are incorporated in same bleacher,
A kind of discoloration method therein can be used alone according to decolouring thing is treated, two kinds of discoloration methods can also be used simultaneously, effect of decolourizing
Fruit is good, and flexibility ratio is high, and adaptability is good, and different decolouring thing is treated suitable for a variety of；3rd, the spiral shell of the first paddle and the second paddle
Rotation is in opposite direction so that the decoction direction of motion around the first paddle and the second paddle is on the contrary, so as to form mutual impact
Effect, be advantageous to accelerate the flowing of decoction, so as to improve the mixing uniformity of liquid decolorising agent and decoction, improve decolorizing effect.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment, shows the external structure of bleacher；
Fig. 2 is the biopsy cavity marker devices schematic diagram of embodiment, shows the internal structure of bleacher；
Fig. 3 is the diagrammatic cross-section of embodiment, shows the internal structure of bleacher；
Fig. 4 be embodiment Fig. 3 in A portions partial enlarged drawing；
Fig. 5 be embodiment Fig. 3 in B portions partial enlarged drawing.
In figure, 11, tank body；12nd, inlet；13rd, liquid outlet；14th, adsorption tube；15th, the first agitating shaft；16th, the first stirring
Leaf；161st, through hole one；17th, liquid decolorising agent feeding pipe；18th, the first scrobicular ring；19th, through hole two；20th, first collar；201st, first
Outer shroud；202nd, the first inner ring；21st, the first motor；23rd, the first seal washer；24th, the second agitating shaft；25th, gas distributor；26、
Second motor；27th, sealed bearings；28th, the second paddle；29th, gaseous state decolorising agent feeding pipe；30th, gaseous state decolouring agent generator；
31st, the second scrobicular ring；32nd, through hole three；33rd, second collar；331st, the second outer shroud；332nd, the second inner ring；34th, the second seal washer.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in the scope of protection of the utility model by Patent Law.
A kind of bleacher, as shown in figure 1, including tank body 11, the upper end of tank body 11 is provided with inlet 12, the lower end of tank body 11
Provided with liquid outlet 13.
As shown in Fig. 2 being provided with adsorption tube 14 in tank body 11, adsorption tube 14 connects with inlet 12, and adsorption tube 14 is along vertical
Direction is set and adsorption tube 14 is helically set.The shell of adsorption tube 14 is made up of the material of impermeable liquid, preferably with
Body is together made of stainless steel material, and acticarbon or other are filled with adsorption tube 14 has physical absorption function
Adsorbent, the lower ending opening of adsorption tube 14.
As shown in Fig. 2 being provided with the first agitating shaft 15 in tank body 11, the first agitating shaft 15 is provided with the first paddle 16, tank
The top of body 11 is provided with the first motor 21 for being used for driving the first agitating shaft 15.First agitating shaft 15 and the first paddle 16 are sky
The heart is set and the first agitating shaft 15 connects with the first paddle 16, and the first paddle 16 is provided with the first paddle 16 of some connections
Inside and outside through hole 1.First paddle 16 is propeller leaf, is vertically uniformly divided on the first agitating shaft 15
Cloth.
With reference to Fig. 3 and Fig. 4, the top of tank body 11 is additionally provided with liquid decolorising agent feeding pipe 17, liquid decolorising agent feeding pipe 17 with
First agitating shaft 15 is rotatablely connected and connected with the inside of the first agitating shaft 15.Specifically, the outer wall of the first agitating shaft 15 is provided with
The first scrobicular ring 18 to cave inward, the outer circumference of the first scrobicular ring 18 offer through hole 2 19 upwards.Liquid decolorising agent feeding pipe 17
End be provided with and be sheathed on first collar 20 outside the first scrobicular ring 18, first collar 20 includes the first outer shroud 201 and the first inner ring
202, the middle part of the first inner ring 202 is provided with opening, and the top and bottom of the first inner ring 202 abut with the first scrobicular ring 18.In first
The first seal washer 23 is provided with the abutting of the scrobicular ring 18 of ring 202 and first, for preventing liquid decolorising agent from leaking.
As shown in Fig. 2 the bottom of tank body 11 is provided with the second agitating shaft 24 and gas distributor 25, the second agitating shaft 24 is hollow
Set and the second agitating shaft 24 connects with gas distributor 25, the lower section of tank body 11, which is provided with, to be used to drive the second of the second agitating shaft 24
Motor 26.The output shaft of second agitating shaft 24 and the second motor 26 is coaxially connected, the output shaft of the second motor 26 and tank body 11 it
Between be provided with sealed bearings 27.The outer circumference of gas distributor 25 is provided with the second paddle 28 upwards.Second paddle 28 is spiral
The hand of spiral of paddle paddle, the second paddle 28 and the first paddle 16 is opposite.
With reference to Fig. 3 and Fig. 5, the upper bottom portion gaseous state decolorising agent feeding pipe 29 of tank body 11, the one end of gaseous state decolorising agent feeding pipe 29 connects
Gaseous state decolouring agent generator 30 is connected to, the other end is rotatablely connected with the second agitating shaft 24 and connected with the inside of the second agitating shaft 24.
Specifically, the outer wall of the second agitating shaft 24 is provided with the second scrobicular ring 31 to cave inward, and the outer circumference of the second scrobicular ring 31 is opened upwards
Provided with through hole 3 32, the end of gaseous state decolorising agent feeding pipe 29 is provided with second collar 33 being sheathed on outside the second scrobicular ring 31, and second
The collar 33 includes the second outer shroud 331 and the second inner ring 332, and the middle part of the second inner ring 332 is provided with opening, the second inner ring 332 it is upper
End and lower end are abutted with the second scrobicular ring 31, and the second seal washer 34 is provided with the abutting of the second inner ring 332 and the second scrobicular ring 31.
The course of work：Decoction enters adsorption tube 14 from inlet 12, and the physical absorption of adsorbent is passed through on adsorption tube 14
Effect, tentatively except depigmentaton, into tank body 11；Liquid decolorising agent enters from liquid decolorising agent feeding pipe 17, successively by
Through hole 1 on one agitating shaft 15, the first paddle 16 and the first paddle 16, into tank body 11, with tentatively decolourizing
Decoction mixes, and carries out chemical decolorization.First paddle 16 is uniformly distributed on the vertical direction of the first agitating shaft 15, be advantageous to by
Liquid decolorising agent is distributed in the decoction of different depth.Because liquid decolorising agent enters tank out of through hole on the first paddle 16
Body 11, with the rotation of the first paddle 16, liquid decolorising agent rotates once into tank body 11 with the first paddle 16, and
Poured with larger initial velocity in decoction, formed and mixed with decoction.
Gaseous state decolorising agent enters gas distributor 25 from gaseous state decolorising agent feeding pipe 29, and in the distribution of gas distributor 25
Under effect, gaseous state decolorising agent is evenly distributed in tank body 11, uniformly mixed with decoction, so as to carry out chemical decolorization to decoction.
Liquid decolorising agent and gaseous state decolorising agent are incorporated in same bleacher, can be used alone according to decolouring thing is treated
A kind of discoloration method therein, two kinds of discoloration methods can also be used simultaneously, good decolorizing effect, flexibility ratio is high, and adaptability is good, fits
Different decolouring thing is treated for a variety of.If both use simultaneously, the hand of spiral phase of the first paddle 16 and the second paddle 28
Instead so that the decoction direction of motion around the first paddle 16 and the second paddle 28 on the contrary, so as to form mutual percussion,
Be advantageous to accelerate the flowing of decoction, so as to improve the mixing uniformity of liquid decolorising agent and decoction, improve decolorizing effect.
Claims (9)
1. a kind of bleacher, including tank body (11) and inlet (12) and liquid outlet (13) on tank body (11), its feature
It is：The first agitating shaft (15) is provided with the tank body (11), first agitating shaft (15) is provided with the first paddle (16), tank
Body (11) is externally provided with the first motor (21) for driving the first agitating shaft (15)；First agitating shaft (15) and the first stirring
Leaf (16) is hollow setting and the first agitating shaft (15) connects with the first paddle (16), is set on first paddle (16)
There is the through hole one (161) inside and outside the first paddle of some connections (16)；The tank body (11) is provided with liquid decolorising agent feeding pipe
(17), the liquid decolorising agent feeding pipe (17) is rotatablely connected with the first agitating shaft (15) and with connecting inside the first agitating shaft (15)
It is logical；Adsorption tube (14) is provided with the tank body (11), the adsorption tube (14) connects with inlet (12).
2. a kind of bleacher according to claim 1, it is characterized in that：The second agitating shaft is additionally provided with the tank body (11)
(24) and gas distributor (25), second agitating shaft (24) are hollow setting and the second agitating shaft (24) and gas distributor
(25) connect；Tank body (11) is externally provided with the second motor (26) for driving the second agitating shaft (24), is set on the tank body (11)
There is a gaseous state decolorising agent feeding pipe (29), the gaseous state decolorising agent feeding pipe (29) is rotatablely connected with the second agitating shaft (24) and with the
Connected inside two agitating shafts (24).
3. a kind of bleacher according to claim 2, it is characterized in that：The outer circumference of the gas distributor (25) is set upwards
There is the second paddle (28).
4. a kind of bleacher according to claim 3, it is characterized in that：First agitating shaft (15) is vertically arranged, described
First motor (21) is located above tank body (11), and second agitating shaft (24) is vertically arranged, and second motor (26) is located at
Below tank body (11).
5. a kind of bleacher according to claim 4, it is characterized in that：Second agitating shaft (24) and the second motor (26)
Output shaft it is coaxially connected, sealed bearings (27) are provided between the output shaft and tank body (11) of second motor (26).
6. a kind of bleacher according to claim 4, it is characterized in that：First paddle (16) is propeller
Leaf, vertically it is uniformly distributed on the first agitating shaft (15)；Second paddle (28) is propeller leaf, institute
The hand of spiral for stating the second paddle (28) and the first paddle (16) is opposite.
7. a kind of bleacher according to any one in claim 1-6, it is characterized in that：First agitating shaft (15)
Outer wall is provided with the first scrobicular ring (18) to cave inward, and the outer circumference of first scrobicular ring (18) offers through hole two upwards
(19), the end of the liquid decolorising agent feeding pipe (17) is provided with and is sheathed on first collar (20) of the first scrobicular ring (18) outside, institute
Stating first collar (20) includes the first outer shroud (201) and the first inner ring (202), and the middle part of first inner ring (202), which is provided with, opens
Mouthful, the top and bottom of first inner ring (202) abut with the first scrobicular ring (18), first inner ring (202) and first recessed
The first seal washer (23) is provided with the abutting of ring (18).
8. a kind of bleacher according to any one in claim 2-6, it is characterized in that：Second agitating shaft (24)
Outer wall is provided with the second scrobicular ring (31) to cave inward, and the outer circumference of second scrobicular ring (31) offers through hole three upwards
(32), the end of the gaseous state decolorising agent feeding pipe (29) is provided with and is sheathed on second collar (33) of the second scrobicular ring (31) outside, institute
Stating second collar (33) includes the second outer shroud (331) and the second inner ring (332), and the middle part of second inner ring (332), which is provided with, opens
Mouthful, the top and bottom of second inner ring (332) abut with the second scrobicular ring (31), second inner ring (332) and second recessed
The second seal washer (34) is provided with the abutting of ring (31).
9. a kind of bleacher according to claim 1, it is characterized in that：The adsorption tube (14) is vertically set, institute
Adsorption tube (14) is stated helically to set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879782.XU CN206965604U (en) | 2017-07-19 | 2017-07-19 | A kind of bleacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879782.XU CN206965604U (en) | 2017-07-19 | 2017-07-19 | A kind of bleacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206965604U true CN206965604U (en) | 2018-02-06 |
Family
ID=61403130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720879782.XU Active CN206965604U (en) | 2017-07-19 | 2017-07-19 | A kind of bleacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206965604U (en) |
-
2017
- 2017-07-19 CN CN201720879782.XU patent/CN206965604U/en active Active
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