CN211133906U - Acrylate emulsion auxiliary agent ration adds device - Google Patents
Acrylate emulsion auxiliary agent ration adds device Download PDFInfo
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- CN211133906U CN211133906U CN201921600278.7U CN201921600278U CN211133906U CN 211133906 U CN211133906 U CN 211133906U CN 201921600278 U CN201921600278 U CN 201921600278U CN 211133906 U CN211133906 U CN 211133906U
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- auxiliary agent
- pipe
- tank
- control valve
- flow control
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Abstract
The utility model discloses an acrylate emulsion auxiliary agent quantitative adding device, including retort and auxiliary agent blending tank, be provided with the discharging pipe in the bottom of retort, be provided with main agent inlet pipe one and main agent inlet pipe two on the both sides jar body of retort respectively, the auxiliary agent blending tank sets up the one side at the retort top, be provided with the unloading pipe in the bottom of auxiliary agent blending tank, be provided with auxiliary agent addition pipe one and auxiliary agent addition pipe two respectively at the top of auxiliary agent blending tank, be provided with the branch pipe on the main agent inlet pipe one, the other end of branch pipe communicates with one of them side of auxiliary agent blending tank, still be provided with the blast pipe at the top of retort, still be provided with the pressure relief pipe at the top of auxiliary agent blending tank; flow regulating valves are respectively arranged on the main agent feeding pipe I at the front end of the branch pipe, the main agent feeding pipe I at the rear end of the branch pipe, the main agent feeding pipe II, the auxiliary agent adding pipe I, the auxiliary agent adding pipe II, the discharging pipe and the discharging pipe; the utility model provides high acrylic ester emulsion preparation stability.
Description
Technical Field
The utility model relates to an acrylate emulsion auxiliary agent ration adds device belongs to acrylate emulsion production facility technical field.
Background
In the prior art, the addition stability of the auxiliary agent is poor, the direct addition of the auxiliary agent can cause interference to local reaction liquid, the temperature of the auxiliary agent can also cause interference to a reaction system, and the phenomenon of polymerization agglomeration is often caused in the emulsion production process.
Disclosure of Invention
For solving prior art's not enough, the utility model provides an acrylate emulsion auxiliary agent ration adds device has improved the stability of acrylate emulsion production and then has improved product quality.
The utility model discloses the technical scheme who adopts does:
a quantitative adding device for an acrylate emulsion auxiliary agent comprises a reaction tank and an auxiliary agent mixing tank, wherein the bottom of the reaction tank is provided with a plurality of support legs, the bottom of the reaction tank is provided with a discharge pipe, two side tank bodies of the reaction tank are respectively provided with a primary agent feed pipe I and a primary agent feed pipe II, a stirring device I is vertically arranged in the reaction tank, the auxiliary agent mixing tank is arranged on one side of the top of the reaction tank, the bottom of the auxiliary agent mixing tank is provided with a discharge pipe communicated with the reaction tank, the top of the auxiliary agent mixing tank is respectively provided with an auxiliary agent adding pipe I and an auxiliary agent adding pipe II, the stirring device II is vertically arranged in the auxiliary agent mixing tank, the primary agent feed pipe I is provided with a branch pipe, the other end of the branch pipe is communicated with one side of the auxiliary agent mixing tank, the top of the reaction tank is also provided with an exhaust pipe, the exhaust pipe is communicated with the other side of the, a pressure relief pipe is also arranged at the top of the auxiliary agent mixing tank; a first flow regulating valve is arranged on the first main agent feeding pipe at the front end of the branch pipe along the feeding direction, a second flow regulating valve is arranged on the first main agent feeding pipe at the rear end of the branch pipe, a third flow regulating valve is arranged on the branch pipe, and a fourth flow regulating valve, a fifth flow regulating valve, a sixth flow regulating valve, a seventh flow regulating valve and an eighth flow regulating valve are correspondingly arranged on the second main agent feeding pipe, the first auxiliary agent adding pipe, the second auxiliary agent adding pipe, the discharging pipe and the discharging pipe respectively; the outer parts of the tank bodies of the reaction tank and the auxiliary agent mixing tank are respectively wrapped with an electric heating sleeve I and an electric heating sleeve II.
Preferably, a tank body of the reaction tank and a tank body of the auxiliary agent mixing tank are respectively and correspondingly provided with a first liquid level meter and a second liquid level meter.
Preferably, the tank body of the reaction tank and the tank body of the auxiliary agent mixing tank are correspondingly provided with an observation window I and an observation window II respectively.
Further preferably, the pressure relief pipe is provided with an automatic pressure relief valve.
Preferably, a first temperature sensor and a second temperature sensor are respectively and correspondingly arranged in the tank body of the reaction tank and the tank body of the auxiliary agent mixing tank.
The flow control device comprises a controller, a display operation screen is arranged on the controller, a first temperature sensor, monitoring data of a second temperature sensor are transmitted to the display operation screen to be displayed, a first flow control valve, a second flow control valve, a third flow control valve, a fourth flow control valve, a fifth flow control valve, a sixth flow control valve, a seventh flow control valve, an eighth flow control valve and a first electric heating sleeve are arranged on the controller, the second electric heating sleeve is connected with the controller and controls the first flow control valve, the second flow control valve, the third flow control valve, the fourth flow control valve, the fifth flow control valve, the sixth flow control valve, the seventh flow control valve, the eighth flow control valve, the first electric heating sleeve and the second electric heating sleeve to act through the display operation screen on the controller.
The beneficial effects of the utility model reside in that:
different auxiliaries and one of the main agents are fully mixed and preheated in the auxiliary agent mixing tank at a fixed flow rate, and then are quantitatively added into the reaction tank to react with other main agents, so that the interference caused by the direct addition of the auxiliaries into the reaction system is reduced, the stability of the reaction system is improved, and the product quality is further improved; the other side intercommunication and the terminal vertical downward setting of blast pipe that adopt blast pipe and auxiliary agent blending tank extend to the liquid level below in the auxiliary agent blending tank, can effectually retrieve the steam that evaporates out in the retort, have reduced the pollution to the environment and have improved the utilization ratio of reaction material.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
the main reference numerals in the figures have the following meanings:
1. the device comprises a reaction tank, 2, an auxiliary agent mixing tank, 3, support legs, 4, a discharge pipe, 5, a first main agent feed pipe, 6, a second main agent feed pipe, 7, a first stirring device, 8, a blanking pipe, 9, a first auxiliary agent adding pipe, 10, a second auxiliary agent adding pipe, 11, a second stirring device, 12, a branch pipe, 13, an exhaust pipe, 14, a pressure relief pipe, 15, a first flow regulating valve, 16, a second flow regulating valve, 17, a third flow regulating valve, 18, a fourth flow regulating valve, 19, a fifth flow regulating valve, 20, a sixth flow regulating valve, 21, a seventh flow regulating valve, 22, an eighth flow regulating valve, 23, a first electric heating sleeve, 24, a second electric heating sleeve, 25, a first liquid level meter, 26, a second liquid level meter, 27, a first observation window, 28, a second observation window, 29, an automatic pressure relief valve, 30, a first temperature sensor, 31 and a.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1-2: the embodiment is a quantitative adding device of an acrylate emulsion auxiliary agent, which comprises a reaction tank 1 and an auxiliary agent mixing tank 2, wherein the bottom of the reaction tank 1 is provided with a plurality of support legs 3, the bottom of the reaction tank 1 is provided with a discharge pipe 4, two side tank bodies of the reaction tank 1 are respectively provided with a main agent feed pipe one 5 and a main agent feed pipe two 6, a stirring device one 7 is vertically arranged in the reaction tank 1, the auxiliary agent mixing tank 2 is arranged on one side of the top of the reaction tank 1, the bottom of the auxiliary agent mixing tank 2 is provided with a discharge pipe 8 communicated with the reaction tank 1, the top of the auxiliary agent mixing tank 2 is respectively provided with an auxiliary agent adding pipe one 9 and an auxiliary agent adding pipe two 10, a stirring device two 11 is vertically arranged in the auxiliary agent mixing tank 2, a branch pipe 12 is arranged on the main agent one 5, the other end of the branch pipe 12 is communicated with one side of the auxiliary agent mixing tank 2, the, the exhaust pipe 13 is communicated with the other side of the auxiliary agent mixing tank 2, the tail end of the exhaust pipe 13 is vertically arranged downwards and extends to the position below the liquid level in the auxiliary agent mixing tank 2, and a pressure relief pipe 14 is further arranged at the top of the auxiliary agent mixing tank 2; a first flow regulating valve 15 is arranged on a first main agent feeding pipe 5 at the front end of the branch pipe 12 along the feeding direction, a second flow regulating valve 16 is arranged on the first main agent feeding pipe 5 at the rear end of the branch pipe 12, a third flow regulating valve 17 is arranged on the branch pipe 12, and a fourth flow regulating valve 18, a fifth flow regulating valve 19, a sixth flow regulating valve 20, a seventh flow regulating valve 21 and an eighth flow regulating valve 22 are correspondingly arranged on a second main agent feeding pipe 6, a first auxiliary agent adding pipe 9, a second auxiliary agent adding pipe 10, a discharging pipe 4 and a discharging pipe 8 respectively; the outer parts of the reaction tank 1 and the auxiliary agent mixing tank 2 are respectively wrapped with a first electric heating sleeve 23 and a second electric heating sleeve 24.
Referring to fig. 2, a tank body of the reaction tank 1 and a tank body of the auxiliary agent mixing tank 2 are respectively and correspondingly provided with a first liquid level meter 25 and a second liquid level meter 26; the tank body of the reaction tank 1 and the tank body of the auxiliary agent mixing tank 2 are correspondingly provided with a first observation window 27 and a second observation window 28 respectively.
Referring to fig. 1 and 2, the pressure release pipe 14 is provided with an automatic pressure release valve 29.
Referring to fig. 1, a first temperature sensor 30 and a second temperature sensor 31 are respectively and correspondingly arranged in the tank body of the reaction tank 1 and the tank body of the auxiliary agent mixing tank 2.
The controller is further provided with a display operation screen, the first temperature sensor 30 and the second temperature sensor 31 are transmitted to the display operation screen to display data, the first flow control valve 15, the second flow control valve 16, the third flow control valve 17, the fourth flow control valve 18, the fifth flow control valve 19, the sixth flow control valve 20, the seventh flow control valve 21, the eighth flow control valve 22 and the first electric heating sleeve 23 are connected with the controller, the second electric heating sleeve 24 controls the first flow control valve 15, the second flow control valve 16, the third flow control valve 17, the fourth flow control valve 18, the fifth flow control valve 19, the sixth flow control valve 20, the seventh flow control valve 21, the eighth flow control valve 22, the first electric heating sleeve 23 and the second electric heating sleeve 24 to act through the display operation screen on the controller.
The utility model discloses in the during practical application, the mixed liquid of auxiliary agent and principal agent after advancing fixed ratio is filled in advance in auxiliary agent blending tank 2, then start agitating unit two 11 and electric heating jacket two 24 stir the waste heat to the solution after mixing, then, through adjusting the valve aperture of flow control valve one 15, flow control valve two 16, flow control valve four 18, add the principal agent of certain liquid level to retort 1, and start agitating unit one 10 and electric heating jacket one 23 and carry out the mixing heating to the principal agent, then adjust flow control valve one 15 simultaneously, flow control valve two 16, flow control valve three 17, flow control valve four 18, flow control valve five 19, flow control valve six 20 respectively to retort 1 and auxiliary agent blending tank 2 ration feeding, because the flow through flow control valve one 15 is certain, so the total flow through flow control valve two 16 and flow control valve three 17 is the ration, under the condition that the flow passing through the flow regulating valve III 17 is constant, the flow of the main agent entering the reaction tank 1 through the flow regulating valve II 16 is also constant; then the opening of the flow regulating valve eight 22 is regulated to ensure that the blanking flow of the auxiliary agent mixing tank 2 is the sum of the total flow entering the auxiliary agent mixing tank 2, so that the liquid level in the auxiliary agent mixing tank 2 can be maintained stable; when the liquid level in the reaction tank 1 reaches the discharge liquid level, the flow of the flow regulating valve seven 21 is regulated to maintain the reaction tank 1 within a certain range, namely the flow passing through the flow regulating valve seven 21 is the sum of the flows passing through the flow regulating valve one 15, the flow regulating valve four 18 and the flow regulating valve eight 22; in practical application, the steam amount evaporated in the reaction tank 1 and the auxiliary agent mixing tank 2 is less, and the liquid level balance of the reaction system cannot be greatly influenced.
Different auxiliaries and one of the main agents are mixed with waste heat and then put into the reaction system, so that the interference of the auxiliary directly added into the reaction system on the reaction is reduced, the production stability is improved, and the product quality is improved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides an acrylic ester emulsion auxiliary agent ration adds device which characterized in that: comprises a reaction tank (1) and an auxiliary agent mixing tank (2), wherein the bottom of the reaction tank (1) is provided with a plurality of support legs (3), the bottom of the reaction tank (1) is provided with a discharge pipe (4), two side tank bodies of the reaction tank (1) are respectively provided with a main agent inlet pipe (5) and a main agent inlet pipe (6), a first stirring device (7) is vertically arranged in the reaction tank (1), the auxiliary agent mixing tank (2) is arranged on one side of the top of the reaction tank (1), the bottom of the auxiliary agent mixing tank (2) is provided with a discharge pipe (8) communicated with the reaction tank (1), the top of the auxiliary agent mixing tank (2) is respectively provided with an auxiliary agent adding pipe (9) and an auxiliary agent adding pipe (10), the auxiliary agent mixing tank (2) is vertically provided with a second stirring device (11), the main agent inlet pipe (5) is provided with a branch pipe (12), the other end of the branch pipe (12) is communicated with one side of the auxiliary agent mixing tank (2), an exhaust pipe (13) is further arranged at the top of the reaction tank (1), the exhaust pipe (13) is communicated with the other side of the auxiliary agent mixing tank (2), the tail end of the exhaust pipe (13) is vertically arranged downwards and extends to the position below the liquid level in the auxiliary agent mixing tank (2), and a pressure relief pipe (14) is further arranged at the top of the auxiliary agent mixing tank (2); a first flow regulating valve (15) is arranged on the first main agent feeding pipe (5) at the front end of the branch pipe (12) along the feeding direction, a second flow regulating valve (16) is arranged on the first main agent feeding pipe (5) at the rear end of the branch pipe (12), a third flow regulating valve (17) is arranged on the branch pipe (12), and a fourth flow regulating valve (18), a fifth flow regulating valve (19), a sixth flow regulating valve (20), a seventh flow regulating valve (21) and an eighth flow regulating valve (22) are correspondingly arranged on the second main agent feeding pipe (6), the first auxiliary agent adding pipe (9), the second auxiliary agent adding pipe (10), the discharging pipe (4) and the discharging pipe (8) respectively; the outer parts of the reaction tank (1) and the auxiliary agent mixing tank (2) are respectively wrapped with a first electric heating sleeve (23) and a second electric heating sleeve (24).
2. The quantitative adding device for the acrylate emulsion auxiliary agent according to claim 1, wherein a first liquid level meter (25) and a second liquid level meter (26) are respectively and correspondingly arranged on the tank body of the reaction tank (1) and the tank body of the auxiliary agent mixing tank (2).
3. The quantitative adding device for the acrylate emulsion auxiliary agent according to claim 1, wherein the tank body of the reaction tank (1) and the tank body of the auxiliary agent mixing tank (2) are respectively and correspondingly provided with a first observation window (27) and a second observation window (28).
4. The device for quantitatively adding the auxiliary agent into the acrylate emulsion according to claim 1, wherein an automatic pressure relief valve (29) is arranged on the pressure relief pipe (14).
5. The quantitative adding device for the acrylate emulsion auxiliary agent according to claim 1, wherein a first temperature sensor (30) and a second temperature sensor (31) are respectively and correspondingly arranged in the tank body of the reaction tank (1) and the tank body of the auxiliary agent mixing tank (2).
6. The quantitative adding device for the acrylate emulsion auxiliary agent according to claim 5, further comprising a controller, wherein a display operation screen is arranged on the controller, monitoring data of the first temperature sensor (30) and the second temperature sensor (31) are transmitted to the display operation screen to be displayed, the first flow control valve (15), the second flow control valve (16), the third flow control valve (17), the fourth flow control valve (18), the fifth flow control valve (19), the sixth flow control valve (20), the seventh flow control valve (21), the eighth flow control valve (22), the first electric heating sleeve (23) and the second electric heating sleeve (24) are connected with the controller, and the first flow control valve (15), the second flow control valve (16), the third flow control valve (17), the fourth flow control valve (18) and the second electric heating sleeve (24) are controlled through operation on the display operation screen on the controller, A flow regulating valve five (19), a flow regulating valve six (20), a flow regulating valve seven (21), a flow regulating valve eight (22), an electric heating sleeve I (23) and an electric heating sleeve II (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600278.7U CN211133906U (en) | 2019-09-25 | 2019-09-25 | Acrylate emulsion auxiliary agent ration adds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600278.7U CN211133906U (en) | 2019-09-25 | 2019-09-25 | Acrylate emulsion auxiliary agent ration adds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211133906U true CN211133906U (en) | 2020-07-31 |
Family
ID=71767447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921600278.7U Expired - Fee Related CN211133906U (en) | 2019-09-25 | 2019-09-25 | Acrylate emulsion auxiliary agent ration adds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211133906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774026A (en) * | 2020-08-01 | 2020-10-16 | 浙江亦龙新材料有限公司 | Reaction system of acrylate emulsion |
-
2019
- 2019-09-25 CN CN201921600278.7U patent/CN211133906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774026A (en) * | 2020-08-01 | 2020-10-16 | 浙江亦龙新材料有限公司 | Reaction system of acrylate emulsion |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |