CN209576657U - MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron - Google Patents

MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron Download PDF

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Publication number
CN209576657U
CN209576657U CN201822121494.5U CN201822121494U CN209576657U CN 209576657 U CN209576657 U CN 209576657U CN 201822121494 U CN201822121494 U CN 201822121494U CN 209576657 U CN209576657 U CN 209576657U
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China
Prior art keywords
filter
autoclave body
transmission shaft
stirring rod
shaft
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Active
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CN201822121494.5U
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Chinese (zh)
Inventor
姚振锋
吴乔金
王爱伟
陈建栋
李松
印霞
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Jiangyin Changsheng Chemical Co Ltd
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Jiangyin Changsheng Chemical Co Ltd
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Abstract

The utility model relates to a kind of MPE heat-sensitive paper color fixing agent production with decoloration filter-pressing cauldron, including autoclave body and bottom, feed inlet is provided at the top of the autoclave body, the lower end of feed inlet is provided with metal filter screen, there are two first motors symmetrically arranged on the left and the right for the top setting of the autoclave body, two blenders in left and right are provided in the autoclave body, the blender includes agitating shaft and stirring rod, the top of the agitating shaft and the output end of first motor connect, interlaced arrangement above and below the stirring rod of left side blender and the stirring rod of right side blender, mixing component is provided in blender, Multi-stage stirring blade can gradually be stretched out according to liquid level, enhance mixing effect, make sufficiently react between compound, filter assemblies are provided with below the blender, filter assemblies include the first filter plate and the second filter plate, first filter plate and second It is provided with filtering sponge between filter plate, reactant is filtered by the way of filtering step by step, to preferably improve filter effect.

Description

MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron
Technical field
It is produced the utility model relates to a kind of MPE heat-sensitive paper color fixing agent and uses decoloration filter-pressing cauldron, belong to reaction kettle equipment and technology Field.
Background technique
So-called MPE heat-sensitive paper refers to that the information for being coated with and itself developing the color containing quality material through thermal signal excitation records Paper.Heat-sensitive paper is a kind of processing paper, and manufacturing theory is exactly the coating one layer of thermo colour i.e. heat-sensitive variable colour on good body paper Layer, and by color fixing agent, further increase the color fastness of MPE heat-sensitive paper.MPE heat-sensitive paper color fixing agent in process of production, passes through It needs to be added to after multiple compounds synthesis and is filtered processing in filters pressing reaction kettle, existing filters pressing reaction kettle is filtered Cheng Zhong, it is uneven due to stirring, compound reaction effect is influenced, prevent reactant influences final from being thoroughly filtered Product quality.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide one kind to stir evenly, improves reaction effect, improved Filter a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron of effect.
Purpose of the utility model is realized as follows: a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron, including Autoclave body and bottom, the top side of the autoclave body are provided with feed inlet, and the lower end of the feed inlet is provided with metal filter screen, institute The center for stating bottom is provided with discharge port, and there are two first motors symmetrically arranged on the left and the right for the top setting of the autoclave body, described Two blenders in left and right are provided in autoclave body, the blender includes the stirring of the agitating shaft being vertically arranged and three groups of lateral arrangements Bar, the stirring rod and agitating shaft are set as hollow structure, and the top of the agitating shaft passes through top and the first motor of autoclave body Output end connection, three groups of stirring rods are equally spaced from top to bottom on agitating shaft, and every group of stirring rod includes two or so pairs Claim the stirring rod of arrangement, the inner end of stirring rod is connected with agitating shaft, the stirring rod of left side blender and stirring for right side blender Mix bar interlaced arrangement up and down;
The downward stirring motor of mounting plate, output end and multiple biographies being vertically arranged are provided in the inner cavity of the agitating shaft Moving axis, the mounting plate are set to the upper section of the inner wall of agitating shaft, and the stirring motor is set on mounting plate, multiple transmission shafts From top to bottom successively include the first transmission shaft, second driving shaft, third transmission shaft and the 4th transmission shaft, first transmission shaft and It is connected with first shaft coupling between second driving shaft, the second shaft coupling is connected between the second driving shaft and third transmission shaft Device is connected with third shaft coupling, the top of first transmission shaft and stirring between the third transmission shaft and the 4th transmission shaft The output end of motor connects, and the bottom end of first transmission shaft is provided with the first angular wheel, the top of the second driving shaft The second upper conical gear and the second inferior pyramidal gear, the top of the third transmission shaft and bottom end difference are respectively arranged with bottom end It is provided with third upper conical gear and third inferior pyramidal gear, the top of the 4th transmission shaft is provided with the 4th angular wheel, The bottom end of 4th transmission shaft is connected with the center of the bottom of agitating shaft;
The first mixing component is symmetrically arranged at left and right sides of the first shaft coupling, two the first mixing components are set respectively Be placed in left and right two stirring rods in, first mixing component include screw rod, swivel nut, the movable plate of setting, two the first voussoirs, Two the second voussoirs, the first spring, second spring, scissor extensible member and catch bar, the inner segment of the screw rod are set as taper Section, conical section are provided with multiple between the first angular wheel and the second upper conical gear on the outer surface of the conical section The gear teeth, are cooperatively connected between conical section and the first angular wheel and the second upper conical gear by the flank of tooth, and the swivel nut is set to The outer segment of the inner segment of stirring rod, the screw rod is located in swivel nut, is connected through a screw thread between the screw rod and swivel nut, the movement Plate is set to the outside of swivel nut, and the medial surface of the movable plate is in contact with the outer end face of swivel nut, described two first voussoirs pair Claim to be arranged in the upper section and lower section of movable plate lateral surface, the middle section of the stirring rod be provided with along its length about two it is right Claim the first guide rail of arrangement, the movable plate and the first voussoir are located between two the first guide rails, first voussoir and first Guide rail is slidably connected, two first lead between be additionally provided with the first passage being vertically arranged, first passage is located at movable plate and The outside of one voussoir, first spring are set between first passage and movable plate, and described two second voussoirs are arranged symmetrically In in the upper section and lower section of first passage, setting is described there are two the connector of arrangement symmetrical above and below between two the second voussoirs Connector is fixedly connected with the second voussoir, and the second spring is set between two connectors, and the outer segment of the stirring rod is set It is equipped with the second channel of lateral arrangement, the inner end of the second channel is connected with the center of first passage, outside second channel End extends to the outer end of stirring rod, is provided with the second of two arrangements symmetrical above and below along its length in the second channel and leads Rail, the scissor extensible member and catch bar are set between two the second guide rails, and the scissor extensible member is located at catch bar Inside, the two sides up and down of the inner end of the scissor extensible member are fixedly connected with two connectors respectively, scissor extensible member The two sides up and down of outer end be fixedly connected respectively with the two sections of catch bar inner face, the outer end of the catch bar, which is provided with, to be stirred Mix blade;
The second mixing component, the left and right two of the third shaft coupling are symmetrically arranged at left and right sides of the second shaft coupling Side is symmetrically arranged with third mixing component, the structure phase of second mixing component, third mixing component and the first mixing component Together;
Lower section inside the autoclave body is provided with filter assemblies, and the filter assemblies are located at the lower section of blender, the mistake Filtering component includes the first filter plate and the second filter plate, and filtering sea is provided between first filter plate and the second filter plate It is continuous.
Further, the pore size filter on second filter plate be the pore size filter on the first filter plate three/ One.
Further, the filtering sponge is made of PVC material.
Further, temperature sensor is additionally provided at the top of the autoclave body.
Further, the side of the side wall of the autoclave body is provided with liquid level sensor and pressure sensor, the autoclave body The side wall other side be provided with the watch window of transparent material.
Further, it is flexibly connected between the filter assemblies and autoclave body.
Further, the autoclave body and bottom are set as Demountable.
Compared with prior art, the utility model has the beneficial effects that
1. a kind of MPE heat-sensitive paper color fixing agent of the utility model, which produces, uses decoloration filter-pressing cauldron, set in the decoloration filter-pressing cauldron inner cavity It is equipped with blender and filter assemblies, blender includes agitating shaft and stirring rod, and mixing component, Multi-stage stirring are provided in blender Blade can gradually be stretched out according to liquid level, enhanced mixing effect, made sufficiently react between compound, and filter assemblies include first Filter plate and the second filter plate are provided with filtering sponge, using the side filtered step by step between the first filter plate and the second filter plate Formula is filtered reactant, to preferably improve filter effect;
2. being provided with metal filter screen in the lower end of the feed inlet of decoloration filter-pressing cauldron, mixed particle in autoclave body can will be entered Impurity filters a part in advance, avoids the granule foreign damage inner wall of kettle in whipping process with inertia, while can also mention High reaction effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron.
Fig. 2 is the schematic diagram of internal structure of blender in Fig. 1.
Fig. 3 is the schematic enlarged-scale view of the first mixing component in Fig. 2.
Fig. 4 is the structural schematic diagram when mixing component in blender is in running order.
Wherein:
Autoclave body 100
Feed inlet 200
Metal filter screen 300
Discharge port 400
Bottom 500
First motor 600
Blender 700, agitating shaft 701, stirring rod 702, mounting plate 703, stirring motor 704, the first transmission shaft 705, Two transmission shafts 706, third transmission shaft 707, the 4th transmission shaft 708, the first angular wheel 709, the second upper conical gear 710, Two inferior pyramidal gears 711, third upper conical gear 712, third inferior pyramidal gear 713, the 4th angular wheel 714, the first shaft coupling Device 715, second shaft coupling 716, third shaft coupling 717, the first mixing component 718, screw rod 718.1, swivel nut 718.2, movable plate 718.3, the first voussoir 718.4, the second voussoir 718.5, the first spring 718.6, second spring 718.7, the first guide rail 718.8, Connector 718.9, the second guide rail 718.10, scissor extensible member 718.11, catch bar 718.12, stirring blade 718.13
First filter plate 800
Second filter plate 900
Filter sponge 1000
Temperature sensor 1100
Liquid level sensor 1200
Watch window 1300
Pressure sensor 1400.
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 It clearly and completely describes, it is clear that described embodiment is only invention a part of the embodiment, instead of all the embodiments. Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.
Referring to figures 1-4, the utility model relates to a kind of MPE heat-sensitive paper color fixing agent production with decoloration filter-pressing cauldron, including Autoclave body 100 and bottom 500, the top side of the autoclave body 100 are provided with feed inlet 200, the lower end setting of the feed inlet 200 There is metal filter screen 300, mixed granule foreign in the raw material entered in autoclave body 100 can be filtered a part in advance, avoided Granule foreign in whipping process with inertia damages 100 inner wall of autoclave body, and the center of the bottom 500 is provided with discharge port 400, The top setting of the autoclave body 100 is provided with left and right there are two first motor 600 symmetrically arranged on the left and the right in the autoclave body 100 Two blenders 700, the blender 700 include the stirring rod 702 of the agitating shaft 701 being vertically arranged and three groups of lateral arrangements, The stirring rod 702 and agitating shaft 701 are set as hollow structure, the top of the agitating shaft 701 pass through the top of autoclave body 100 with The output end of first motor 600 connects, and three groups of stirring rods 702 are equally spaced every group of stirring on agitating shaft 701 from top to bottom Bar 702 includes two stirring rods 702 symmetrically arranged on the left and the right, and the inner end of stirring rod 702 is connected with agitating shaft 701, and left side is stirred Mix the stirring rod 702 of device 700 and about 702 interlaced arrangement of stirring rod of right side blender 700;
The downward stirring motor 704 of mounting plate 703, output end and multiple perpendicular is provided in the inner cavity of the agitating shaft 701 To the transmission shaft of arrangement, the mounting plate 703 is set to the upper section of the inner wall of agitating shaft 701, and the stirring motor 704 is set to On mounting plate 703, multiple transmission shafts successively include the first transmission shaft 705, second driving shaft 706, third transmission shaft from top to bottom 707 and the 4th transmission shaft 708, first shaft coupling 715, institute are connected between first transmission shaft 705 and second driving shaft 706 It states and is connected with second shaft coupling 716 between second driving shaft 706 and third transmission shaft 707, the third transmission shaft 707 and the 4th Third shaft coupling 717, the top of first transmission shaft 705 and the output end of stirring motor 704 are connected between transmission shaft 708 Connection, the bottom end of first transmission shaft 705 is provided with the first angular wheel 709, the top and bottom of the second driving shaft 706 End is respectively arranged with the second upper conical gear 710 and the second inferior pyramidal gear 711, the top and bottom of the third transmission shaft 707 End is respectively arranged with third upper conical gear 712 and third inferior pyramidal gear 713, the top setting of the 4th transmission shaft 708 There is the 4th angular wheel 714, the bottom end of the 4th transmission shaft 708 is connected with the center of the bottom of agitating shaft 701;
The left and right sides of the first shaft coupling 715 is symmetrically arranged with the first mixing component 718, two the first mixing components 718 be respectively arranged at left and right two stirring rods 702 in, first mixing component 718 include screw rod 718.1, swivel nut 718.2, 718.3, two the first voussoirs of movable plate, 718.4, two the second voussoirs 718.5, the first spring 718.6, second spring of setting 718.7, the inner segment of scissor extensible member 718.11 and catch bar 718.12, the screw rod 718.1 is set as conical section, conical section Between the first angular wheel 709 and the second upper conical gear 710, multiple wheels are provided on the outer surface of the conical section Tooth is cooperatively connected between conical section and the first angular wheel 709 and the second upper conical gear 710 by the flank of tooth, the swivel nut 718.2 are set to the inner segment of stirring rod 702, and the outer segment of the screw rod 718.1 is located in swivel nut 718.2, the screw rod 718.1 with It is connected through a screw thread between swivel nut 718.2, the movable plate 718.3 is set to the outside of swivel nut 718.2, the movable plate 718.3 medial surface is in contact with the outer end face of swivel nut 718.2, and described two first voussoirs 718.4 are symmetrically arranged in movable plate The upper section and lower section of 718.3 lateral surfaces, the middle section of the stirring rod 702 are provided with two arrangements symmetrical above and below along its length The first guide rail 718.8, the movable plate 718.3 and the first voussoir 718.4 are located between two the first guide rails 718.8, described First voussoir 718.4 is slidably connected with the first guide rail 718.8, is additionally provided between two the first guide rails 718.8 and to be vertically arranged First passage, first passage are located at the outside of movable plate 718.3 and the first voussoir 718.4, and first spring 718.6 is set to Between first passage and movable plate 718.3, described two second voussoirs 718.5 are symmetrically arranged in the upper section and lower section of first passage It is interior, the connector 718.9 there are two arrangement symmetrical above and below is set between two the second voussoirs 718.5, the connector 718.9 with Second voussoir 718.5 is fixedly connected, and the second spring 718.7 is set between two connectors 718.9, the stirring rod 702 outer segment is provided with the second channel of lateral arrangement, and the inner end of the second channel is connected with the center of first passage, the The outer end in two channels extends to the outer end of stirring rod 702, be provided with along its length in the second channel about two it is right Claim the second guide rail 718.10 of arrangement, the scissor extensible member 718.11 and catch bar 718.12 are set to two the second guide rails Between 718.10, the scissor extensible member 718.11 is located at the inside of catch bar 718.12, the scissor extensible member The two sides up and down of 718.11 inner end are fixedly connected with two connectors 718.9 respectively, the outer end of scissor extensible member 718.11 Two sides up and down be fixedly connected respectively with the two sections of 718.12 inner face of catch bar, the outer end of the catch bar 718.12 is set It is equipped with stirring blade 718.13;
The left and right sides of the second shaft coupling 716 is symmetrically arranged with the second mixing component, the third shaft coupling 717 The left and right sides is symmetrically arranged with third mixing component, second mixing component, third mixing component and the first mixing component 718 Structure it is identical;
Lower section inside the autoclave body 100 is provided with filter assemblies, and the filter assemblies are located at the lower section of blender 700, The filter assemblies include the first filter plate 800 and the second filter plate 900, first filter plate 800 and the second filter plate 900 Between be provided with filtering sponge 1000, the filtering sponge 1000 use PVC material is made, on second filter plate 900 Pore size filter is the one third of the pore size filter on the first filter plate 800, enhances filter effect;
It is flexibly connected between the filter assemblies and autoclave body 100, cleaning easy to disassemble;
The autoclave body 100 and bottom 500 are set as Demountable;
Temperature sensor 1100 is additionally provided at the top of the autoclave body 100;
The side of the side wall of the autoclave body 100 is provided with liquid level sensor 1200 and pressure sensor 1400, the autoclave body The 100 side wall other side is provided with the watch window 1300 of transparent material.
A kind of MPE heat-sensitive paper color fixing agent production production method of decoloration filter-pressing cauldron, production method are as follows:
Step 1: 35% formaldehyde is added into filter-pressing cauldron, two first motors are opened, driving agitating shaft drives stirring rod Rotation, while continuing to add 70% ammonium chloride in two times into filter-pressing cauldron, when radar level gauge detects that liquid level reaches specified liquid When position, radar level gauge will test information and feed back to control system, and control system controls stirring motor starting, drives multiple transmissions Axis rotation, due to being cooperated between transmission shaft and screw rod by the taper flank of tooth, so that screw rod is followed by rotation, between screw rod and swivel nut Be threadedly engaged, swivel nut is displaced outwardly, push movable plate be displaced outwardly, the first voussoir of two on movable plate along the first guide rail to Outer sliding, the first voussoir and the second voussoir inclined-plane cooperate, and two the first voussoirs generate extruding force between two the second voussoirs, make Two connectors between two the second voussoirs are mutually drawn close, thus by scissor extensible member along the second guide rail to overhanging Exhibition, so that catch bar drives stirring blade protruding, due to pushing pole length gradually to increase from top to bottom in three mixing components It is long, therefore the order that the catch bar in three mixing components stretches out is gradually to stretch out from bottom to top, enhances mixing effect, presses at this time Temperature in filter kettle is controlled in 45-50 DEG C;
Step 2: remaining ammonium chloride is added to filter-pressing cauldron again after observing liquid agitation uniformly by watch window In, after being stirred to react 2-3h, then suitable dicyandiamide is added into filter-pressing cauldron, the temperature in filter-pressing cauldron is controlled in 90-100 at this time ℃;
Step 3: stopping stirring after being stirred to react 2-4h, that is, first motor and stirring motor are closed, due to the first spring With the active force of second spring so that catch bar is retracted into initial position;
Step 4: being cooled to 60-70 DEG C to its temperature, it can discharge after filter assemblies filtering, obtain finished product.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it It is interior.

Claims (7)

1. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron, it is characterised in that: including autoclave body (100) and bottom (500), the top side of the autoclave body (100) is provided with feed inlet (200), and the lower end of the feed inlet (200) is provided with gold Belong to filter screen (300), the center of the bottom (500) is provided with discharge port (400), is provided at the top of the autoclave body (100) Two first motors (600) symmetrically arranged on the left and the right, interior be provided with of the autoclave body (100) controls two blenders (700), described Blender (700) includes the stirring rod (702) of the agitating shaft (701) being vertically arranged and three groups of lateral arrangements, the stirring rod (702) and agitating shaft (701) is set as hollow structure, and the top of the agitating shaft (701) passes through the top of autoclave body (100) and the The output end of one motor (600) connects, and three groups of stirring rods (702) are equally spaced from top to bottom on agitating shaft (701), and every group Stirring rod (702) includes two stirring rods (702) symmetrically arranged on the left and the right, inner end and agitating shaft (701) phase of stirring rod (702) The stirring rod (702) of connection, the stirring rod (702) of left side blender (700) and right side blender (700) interlaced arrangement up and down;
The downward stirring motor (704) of mounting plate (703), output end and multiple is provided in the inner cavity of the agitating shaft (701) The transmission shaft being vertically arranged, the mounting plate (703) are set to the upper section of the inner wall of agitating shaft (701), the stirring motor (704) it is set on mounting plate (703), multiple transmission shafts successively include the first transmission shaft (705), second driving shaft from top to bottom (706), third transmission shaft (707) and the 4th transmission shaft (708), first transmission shaft (705) and second driving shaft (706) it Between be connected with first shaft coupling (715), be connected with second between the second driving shaft (706) and third transmission shaft (707) Axis device (716) is connected with third shaft coupling (717) between the third transmission shaft (707) and the 4th transmission shaft (708), described The top of first transmission shaft (705) is connect with the output end of stirring motor (704), and the bottom end of first transmission shaft (705) is set It is equipped with the first angular wheel (709), the top and bottom end of the second driving shaft (706) are respectively arranged with the second upper conical gear (710) and the second inferior pyramidal gear (711), the top and bottom end of the third transmission shaft (707) are respectively arranged with third epicone Shape gear (712) and third inferior pyramidal gear (713), the top of the 4th transmission shaft (708) are provided with the 4th angular wheel (714), the bottom end of the 4th transmission shaft (708) is connected with the center of the bottom of agitating shaft (701);
It is symmetrically arranged with the first mixing component (718) at left and right sides of the first shaft coupling (715), two the first mixing components (718) it is respectively arranged in the stirring rod (702) of left and right two, first mixing component (718) includes screw rod (718.1), spiral shell Cover (718.2), the movable plate (718.3) erect, two the first voussoirs (718.4), two the second voussoirs (718.5), the first bullets Spring (718.6), second spring (718.7), scissor extensible member (718.11) and catch bar (718.12), the screw rod (718.1) inner segment is set as conical section, conical section be located at the first angular wheel (709) and the second upper conical gear (710) it Between, multiple gear teeth, conical section and the first angular wheel (709) and the second upper conical tooth are provided on the outer surface of the conical section It takes turns and is cooperatively connected between (710) by the flank of tooth, the swivel nut (718.2) is set to the inner segment of stirring rod (702), the screw rod (718.1) outer segment is located in swivel nut (718.2), is connected through a screw thread between the screw rod (718.1) and swivel nut (718.2), The movable plate (718.3) is set to the outside of swivel nut (718.2), the medial surface and swivel nut of the movable plate (718.3) (718.2) outer end face is in contact, and described two first voussoirs (718.4) are symmetrically arranged in movable plate (718.3) lateral surface The middle section of upper section and lower section, the stirring rod (702) is provided with first guide rail of two arrangements symmetrical above and below along its length (718.8), the movable plate (718.3) and the first voussoir (718.4) are located between two the first guide rails (718.8), and described the One voussoir (718.4) is slidably connected with the first guide rail (718.8), is additionally provided with vertical cloth between two the first guide rails (718.8) The first passage set, first passage are located at the outside of movable plate (718.3) and the first voussoir (718.4), first spring (718.6) it is set between first passage and movable plate (718.3), described two second voussoirs (718.5) are symmetrically arranged in Connector there are two arrangement symmetrical above and below is set in the upper section and lower section in one channel, between two the second voussoirs (718.5) (718.9), the connector (718.9) is fixedly connected with the second voussoir (718.5), and the second spring (718.7) is set to Between two connectors (718.9), the outer segment of the stirring rod (702) is provided with the second channel of lateral arrangement, and described second The inner end in channel is connected with the center of first passage, and the outer end of second channel extends to the outer end of stirring rod (702), and described Second guide rail (718.10) of two arrangements symmetrical above and below, the scissor extensible member are provided in two channels along its length (718.11) it is set between two the second guide rails (718.10) with catch bar (718.12), the scissor extensible member (718.11) it is located at the inside of catch bar (718.12), the difference of two sides up and down of the inner end of the scissor extensible member (718.11) Be fixedly connected with two connectors (718.9), the two sides up and down of the outer end of scissor extensible member (718.11) respectively with catch bar (718.12) two sections of inner face are fixedly connected, and the outer end of the catch bar (718.12) is provided with stirring blade (718.13);
The second mixing component is symmetrically arranged at left and right sides of the second shaft coupling (716), the third shaft coupling (717) The left and right sides is symmetrically arranged with third mixing component, second mixing component, third mixing component and the first mixing component (718) structure is identical;
The internal lower section of the autoclave body (100) is provided with filter assemblies, and the filter assemblies are located at the lower section of blender (700), The filter assemblies include the first filter plate (800) and the second filter plate (900), first filter plate (800) and the second mistake Filtering sponge (1000) is provided between filter plate (900).
2. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron according to claim 1, it is characterised in that: described Pore size filter on second filter plate (900) is the one third of the pore size filter on the first filter plate (800).
3. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron according to claim 1, it is characterised in that: described Filtering sponge (1000) is made of PVC material.
4. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron according to claim 1, it is characterised in that: described Temperature sensor (1100) are additionally provided at the top of autoclave body (100).
5. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron according to claim 1, it is characterised in that: described The side of the side wall of autoclave body (100) is provided with liquid level sensor (1200) and pressure sensor (1400), the autoclave body (100) The side wall other side is provided with the watch window (1300) of transparent material.
6. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron according to claim 1, it is characterised in that: described It is flexibly connected between filter assemblies and autoclave body (100).
7. a kind of MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron according to claim 1, it is characterised in that: described Autoclave body (100) and bottom (500) are set as Demountable.
CN201822121494.5U 2018-12-18 2018-12-18 MPE heat-sensitive paper color fixing agent production decoloration filter-pressing cauldron Active CN209576657U (en)

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* Cited by examiner, † Cited by third party
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CN111111591A (en) * 2019-12-30 2020-05-08 枣阳市金鹏化工有限公司 Detachable combined reaction kettle
CN111187710A (en) * 2020-01-16 2020-05-22 西安旭旌再生资源有限公司 Pretreatment equipment for biogas fermentation power generation

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111111591A (en) * 2019-12-30 2020-05-08 枣阳市金鹏化工有限公司 Detachable combined reaction kettle
CN111187710A (en) * 2020-01-16 2020-05-22 西安旭旌再生资源有限公司 Pretreatment equipment for biogas fermentation power generation

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