CN111282516A - Synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation - Google Patents
Synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation Download PDFInfo
- Publication number
- CN111282516A CN111282516A CN202010232478.2A CN202010232478A CN111282516A CN 111282516 A CN111282516 A CN 111282516A CN 202010232478 A CN202010232478 A CN 202010232478A CN 111282516 A CN111282516 A CN 111282516A
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- Prior art keywords
- limiting
- groove
- clamping rod
- clamping
- mother liquor
- 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.)
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- 239000012452 mother liquor Substances 0.000 title claims abstract description 17
- 239000002253 acid Substances 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 150000007513 acids Chemical class 0.000 title claims description 5
- 239000000463 material Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 11
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/007—Feed or outlet devices as such, e.g. feeding tubes provided with moving parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a polycarboxylic acid mother liquor preparation synthesis dropwise adding control device, which comprises a reaction kettle, a limiting mechanism and a buckle mechanism, wherein the limiting mechanism comprises a material barrel, the material barrel is positioned at the top end of the reaction kettle, a communicating pipe is arranged at the joint of the reaction kettle and the material barrel, a valve is arranged on the outer surface of the communicating pipe, a turntable is fixedly connected to one side of the valve, a limiting box is fixedly connected to the outer surface of the valve, a first clamping rod is arranged at one end of the limiting box, a first limiting groove is formed in the outer side of the limiting box, one end of the first clamping rod is positioned in the inner side of the first limiting groove, a first spring is arranged in the inner side of the first limiting groove, and a first clamping groove is; compared with the prior art, the invention has the beneficial effects that: through having designed stop gear, the first draw-in groove of first kelly block is inboard, fixes the carousel, prevents that the carousel from rotating, plays the guard action, prevents that external factors from touchhing the carousel, leads to the problem of velocity of flow change.
Description
Technical Field
The invention belongs to the technical field of processing of polycarboxylic acid mother liquor, and particularly relates to a dropping control device for preparing and synthesizing polycarboxylic acid mother liquor.
Background
The polycarboxylate water reducing agent is a high-performance water reducing agent, and is a cement dispersing agent in the application of cement concrete. The dripping control device is widely applied to projects such as roads, bridges, dams, tunnels and high-rise buildings, the dripping control device is required to be used in the preparation synthesis process of the polycarboxylic mother liquor, the dripping speed is required to be controlled when the existing dripping control device is used, and the dripping control device is exposed outside and accidentally touches a valve switch to cause the change of the flow rate of dripping liquid and cause the problem of poor synthesis effect.
Disclosure of Invention
The invention aims to provide a device for controlling the dripping during the preparation and synthesis of polycarboxylic acid mother liquor, which aims to solve the problems that the existing dripping control device needs to control the dripping speed when in use, and the synthetic effect is poor because the dripping control device is exposed outside and accidentally touches a valve switch to cause the change of the dripping flow rate.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation, includes reation kettle, stop gear and buckle mechanism, stop gear includes the material section of thick bamboo, the material section of thick bamboo is in the reation kettle top, reation kettle is provided with communicating pipe with the junction of material section of thick bamboo, the surface of communicating pipe is provided with the valve, valve one side fixedly connected with carousel, the spacing box of valve surface fixedly connected with, spacing box one end is provided with first kelly, first spacing groove has been seted up in the spacing box outside, first kelly one end is in first spacing inslot side, first spacing inslot side is provided with first spring, first draw-in groove has been seted up to carousel outside one end, the first draw-in groove of first kelly one end block is inboard.
Preferably, the buckle mechanism includes the second kelly, the second kelly is in spacing box bottom, the second spacing groove has been seted up to first spacing inslot side, second kelly one end is run through the second spacing inslot side and is in first spacing inslot side, the surface that the second kelly is in the second spacing inslot side is provided with the second spring, the second draw-in groove has been seted up to the surface bottom that the first kelly is in the spacing box outside.
Preferably, the first clamping rod is fixedly connected with a limiting rod at the top end of the outer surface of the inner side of the first limiting groove, and one end of the limiting rod penetrates through the top end of the inner side of the limiting box and is located at the top end of the outer side of the limiting box.
Preferably, the first clamping rod is connected with the first clamping groove in a clamping mode, and the first clamping groove is annularly distributed around the outer side of the rotary table.
Preferably, a fixing frame is arranged on the outer side of the material barrel and fixedly connected with the material barrel.
Preferably, the second clamping rod is in sliding connection with the second limiting groove, and the second clamping rod is in clamping connection with the second clamping groove.
Preferably, the outer side of the second clamping rod is located at one end of the second spring and is fixedly connected with a stop block, and the stop block is located on the inner side of the second limiting groove.
Preferably, one end of the first spring is fixedly connected with the inner side of the first limiting groove, and the other end of the first spring is fixedly connected with the first clamping rod.
Compared with the prior art, the invention has the beneficial effects that:
(1) through having designed stop gear, the first draw-in groove of first kelly block is inboard, fixes the carousel, prevents that the carousel from rotating, plays the guard action, prevents that external factors from touchhing the carousel, leads to the problem of velocity of flow change.
(2) Through having designed buckle mechanism, play the effect of fixed first kelly, prevent to withdraw first kelly after, inconvenient rotation carousel need not go fixedly with the hand in addition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the valve structure of the present invention;
FIG. 3 is a schematic view of the turntable structure of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
in the figure: 1. a reaction kettle; 2. a material cylinder; 3. a fixed mount; 4. a communicating pipe; 5. a valve; 6. a first clamping rod; 7. a first card slot; 8. a turntable; 9. a limiting box; 10. a first limit groove; 11. a first spring; 12. a limiting rod; 13. a second card slot; 14. a second limit groove; 15. a second spring; 16. and a second clamping rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation, including reation kettle 1, stop gear and buckle mechanism, stop gear includes material section of thick bamboo 2, material section of thick bamboo 2 is in 1 top of reation kettle, reation kettle 1 is provided with communicating pipe 4 with material section of thick bamboo 2's junction, 4 surfaces of communicating pipe are provided with valve 5, valve 5 one side fixedly connected with carousel 8, valve 5 outer fixed surface is connected with spacing box 9, 9 one end of spacing box is provided with first kelly 6, first spacing groove 10 has been seted up in the spacing box 9 outside, 6 one end of first kelly is in first spacing groove 10 inboards, first spacing groove 10 inboards are provided with first spring 11, first draw-in groove 7 has been seted up to 8 outside one ends of carousel, 6 one end blocks first draw-in groove 7 inboards of first.
In order to facilitate fixing the first clamping bar 6, prevent that the first clamping bar 6 from removing, in this embodiment, preferably, the buckle mechanism includes the second clamping bar 16, the second clamping bar 16 is located the bottom of the spacing box 9, the second spacing groove 14 has been seted up to the first spacing groove 10 inboard, 16 one end of the second clamping bar runs through the second spacing groove 14 inboard and is located the first spacing groove 10 inboard, the second clamping bar 16 is located the surface of the second spacing groove 14 inboard and is provided with the second spring 15, the first clamping bar 6 is located the surface bottom in the spacing box 9 outside and has been seted up the second draw-in groove 13.
In order to facilitate the movement of the first clamping rod 6, the rotating disc 8 can be rotated, in this embodiment, preferably, the first clamping rod 6 is fixedly connected with a limiting rod 12 at the top end of the outer surface of the inner side of the first limiting groove 10, and one end of the limiting rod 12 penetrates through the inner side of the limiting box 9 and is located at the top end of the outer side of the limiting box 9.
In order to fix the position of the rotating disc 8, in this embodiment, preferably, the first clamping rod 6 is connected with the first clamping groove 7 in a clamping manner, and the first clamping groove 7 is annularly distributed around the outer side of the rotating disc 8.
In order to facilitate installation of the material barrel 2, in this embodiment, preferably, the outer side of the material barrel 2 is provided with a fixing frame 3, and the fixing frame 3 is fixedly connected with the material barrel 2.
In order to facilitate the movement of the second clamping rod 16, in this embodiment, preferably, the second clamping rod 16 is slidably connected with the second limiting groove 14, and the second clamping rod 16 is connected with the second clamping groove 13 in a clamping manner.
In order to facilitate the second spring 15 to push the second rod 16 to move, in this embodiment, it is preferable that a stopper is fixedly connected to an end of the second spring 15 on an outer side of the second rod 16, and the stopper is located on an inner side of the second limiting groove 14.
In order to facilitate installation of the first spring 11 and push the first clamping rod 6 to move to one side, in this embodiment, preferably, one end of the first spring 11 is fixedly connected with the inner side of the first limiting groove 10, and the other end of the first spring 11 is fixedly connected with the first clamping rod 6.
The working principle and the using process of the invention are as follows: after the device is completed, when the rotating disc 8 needs to be rotated to adjust the flow rate, the limiting rod 12 is shifted to drive the first clamping rod 6 to move towards the inner side of the first limiting groove 10, the first spring 11 is stressed to contract, one end of the first clamping rod 6 leaves the inner side of the first clamping groove 7, the second clamping groove 13 is positioned at the top end of the second clamping rod 16, the second spring 15 does not stress to push the second clamping rod 16 to move upwards, the top end of the second clamping rod 16 is clamped at the inner side of the second clamping groove 13 to fix the first clamping rod 6, then the rotating disc 8 is rotated to adjust the flow rate of dropping liquid, and through the design of the limiting mechanism, the first clamping rod 6 is clamped at the inner side of the first clamping groove 7 to fix the rotating disc 8, the rotating disc 8 is prevented from rotating, a protective effect is achieved, and the problem that the flow rate; through having designed buckle mechanism, play the effect of fixed first kelly 6, prevent to withdraw first kelly 6 back, inconvenient rotation carousel 8 need not go fixedly with the hand in addition.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation, includes reation kettle (1), stop gear and buckle mechanism, its characterized in that: the limiting mechanism comprises a material cylinder (2), the material cylinder (2) is positioned at the top end of the reaction kettle (1), a communicating pipe (4) is arranged at the joint of the reaction kettle (1) and the material barrel (2), a valve (5) is arranged on the outer surface of the communicating pipe (4), a rotary disc (8) is fixedly connected with one side of the valve (5), the outer surface of the valve (5) is fixedly connected with a limiting box (9), one end of the limiting box (9) is provided with a first clamping rod (6), a first limit groove (10) is arranged on the outer side of the limit box (9), one end of the first clamping rod (6) is positioned on the inner side of the first limit groove (10), first spring (11) are arranged on the inner side of first limiting groove (10), first clamping groove (7) are formed in one end of the outer side of rotary table (8), and one end of first clamping rod (6) is clamped on the inner side of first clamping groove (7).
2. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 1, which is characterized in that: the buckle mechanism comprises a second clamping rod (16), the second clamping rod (16) is located at the bottom end of the limiting box (9), a second limiting groove (14) is formed in the inner side of the first limiting groove (10), one end of the second clamping rod (16) penetrates through the inner side of the second limiting groove (14) to be located in the inner side of the first limiting groove (10), a second spring (15) is arranged on the outer surface of the second clamping rod (16) located in the inner side of the second limiting groove (14), and a second clamping groove (13) is formed in the bottom end of the outer surface of the first clamping rod (6) located in the outer side of the limiting box (9).
3. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 1, which is characterized in that: the first clamping rod (6) is located on the top end of the outer surface of the inner side of the first limiting groove (10) and is fixedly connected with a limiting rod (12), and one end of the limiting rod (12) penetrates through the inner side of the limiting box (9) and is located on the top end of the outer side of the limiting box (9).
4. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 1, which is characterized in that: the first clamping rod (6) is connected with the first clamping groove (7) in a clamping mode, and the first clamping groove (7) is annularly distributed around the outer side of the rotary disc (8).
5. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 1, which is characterized in that: the material barrel is characterized in that a fixing frame (3) is arranged on the outer side of the material barrel (2), and the fixing frame (3) is fixedly connected with the material barrel (2).
6. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 2, characterized in that: the second clamping rod (16) is in sliding connection with the second limiting groove (14), and the second clamping rod (16) is in clamping connection with the second clamping groove (13).
7. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 2, characterized in that: one end, positioned at the second spring (15), of the outer side of the second clamping rod (16) is fixedly connected with a stop block, and the stop block is positioned at the inner side of the second limiting groove (14).
8. The dropping control device for the preparation and synthesis of the polycarboxylic acid mother liquor as claimed in claim 1, which is characterized in that: one end of the first spring (11) is fixedly connected with the inner side of the first limiting groove (10), and the other end of the first spring (11) is fixedly connected with the first clamping rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232478.2A CN111282516A (en) | 2020-03-28 | 2020-03-28 | Synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232478.2A CN111282516A (en) | 2020-03-28 | 2020-03-28 | Synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111282516A true CN111282516A (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010232478.2A Pending CN111282516A (en) | 2020-03-28 | 2020-03-28 | Synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation |
Country Status (1)
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| CN (1) | CN111282516A (en) |
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| CN208703254U (en) * | 2018-07-20 | 2019-04-05 | 成都虹润制漆有限公司 | A kind of paint stirring kettle quantitative switching valve |
| CN208734898U (en) * | 2018-07-20 | 2019-04-12 | 天津市建塘阀门有限公司 | A kind of handle butterfly valve with stopper |
| CN209842948U (en) * | 2018-09-27 | 2019-12-24 | 袁金星 | Special reading training equipment for ancient literature |
| CN211913712U (en) * | 2020-03-28 | 2020-11-13 | 江苏国胶新材料有限公司 | Synthetic dropwise add controlling means of polycarboxylic acids mother liquor preparation |
-
2020
- 2020-03-28 CN CN202010232478.2A patent/CN111282516A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004019853A (en) * | 2002-06-19 | 2004-01-22 | Tomoe Tech Res Co | Opening indicating device for rotary valve |
| US20110197972A1 (en) * | 2006-03-22 | 2011-08-18 | Johnsondiversey, Inc. | Device and method for dilution control |
| CN108079901A (en) * | 2017-12-14 | 2018-05-29 | 重庆新玉峡精细化工有限公司 | A kind of automatic blanking device for being used to produce aluminium polychloride |
| CN208123177U (en) * | 2018-03-21 | 2018-11-20 | 东莞市阳意五金塑胶有限公司 | A kind of buckle easy to disassemble |
| CN208041297U (en) * | 2018-03-25 | 2018-11-02 | 龚建平 | A kind of tap having water meter |
| CN208703254U (en) * | 2018-07-20 | 2019-04-05 | 成都虹润制漆有限公司 | A kind of paint stirring kettle quantitative switching valve |
| CN208734898U (en) * | 2018-07-20 | 2019-04-12 | 天津市建塘阀门有限公司 | A kind of handle butterfly valve with stopper |
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