CN208829254U - Conveying mechanism is used in a kind of production of coalescing agent - Google Patents

Abstract

A kind of coalescing agent production conveying mechanism, the utility model relates to chemical equipment technical fields, and separator box is wherein fixedly installed on pedestal, and the upper end of separator box, which is worn, is fixed with feed pipe, and the lower end of separator box is equipped with discharge nozzle；The top of the inner sidewall of the separator box is fixedly installed high liquid level inductor, low liquid level inductor is provided with below high liquid level inductor, it is worn at the top of separator box and is fixed with exhaust tube, aspiration pump is fixedly installed on pedestal, aspiration pump is arranged in series on exhaust tube；The bottom of separator box is fixedly installed heater strip；Console is fixedly installed on pedestal；It has been arranged in series separator box on conveyance conduit, so that the alcohol ester-12 in conveying reduces flow velocity in separator box, it is separated convenient for impurity therein, convenient for improving the purity of alcohol ester-12.

Description

Conveying mechanism is used in a kind of production of coalescing agent

Technical field

The utility model relates to chemical equipment technical fields, and in particular to conveying mechanism is used in a kind of production of coalescing agent.

Background technique

Coalescing agent is to reduce latex film-forming temperature in a kind of addition latex, facilitates the chemistry of commodity latex film forming Reagent；Common coalescing agent is alcohol ester-12, and fusing point is -50 degrees Celsius, and boiling point is 255 degrees Celsius, and room temperature is volatile；Work Industry produces alcohol ester-12, needs the alcohol ester-12 generated in reaction kettle conveying storage, convenient for forming production line, finished product alcohol Contain impurity in ester -12, such as water after the reaction was completed, and bubble may be mixed during transportation, therefore during transportation It can carry out purification processes.

Utility model content

The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed Reason, coalescing agent easy to use production conveying mechanism, have been arranged in series separator box, so that in conveying on conveyance conduit Alcohol ester-12 flow velocity is reduced in separator box, convenient for impurity therein it is separated, convenient for improve alcohol ester-12 purity.

In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes pedestal, separator box, feed pipe, goes out Expects pipe is wherein fixedly installed separator box on pedestal, the upper end of separator box, which is worn, is fixed with feed pipe, and the lower end of separator box is worn There is discharge nozzle；The top of the inner sidewall of the separator box is fixedly installed high liquid level inductor, the lower section of high liquid level inductor It is provided with low liquid level inductor, and low liquid level inductor is fixed on the inner sidewall of separator box, is worn at the top of separator box It is fixed with exhaust tube, aspiration pump is fixedly installed on pedestal, aspiration pump is arranged in series on exhaust tube；The bottom of separator box is fixed It is provided with heater strip, is fixedly installed temperature sensor on the inner sidewall of separator box；Console, high liquid are fixedly installed on pedestal Position inductor, low liquid level inductor, heater strip, temperature sensor connect setting, aspiration pump and console with console conducting wire Conducting wire connection setting, aspiration pump connect setting with external power supply conducting wire.

Further, No.1 buffer subsystem is fixedly installed in the separator box, and No.1 buffer subsystem is arranged in feed pipe Port at, No. two buffer subsystems are fixedly installed in separator box, and No. two buffer subsystems are arranged at the port of discharge nozzle, exhaust tube Port be arranged between No.1 buffer subsystem and No. two buffer subsystems.

Further, it is fixedly installed sub-cooled case on the pedestal, refrigerator pipe is equipped on sub-cooled case, it is low Recycling bins are fixedly installed in warm cooler bin, the exhaust tube is threaded through on recycling bins after passing through sub-cooled case.

Further, it is worn at the top of the separator box and is fixed with relief valve, be fixedly installed on the gas outlet of relief valve There is whistle.

Further, exhaust fan is fixedly installed on the pedestal.

After adopting the above structure, the utility model has the beneficial effect that a kind of coalescing agent production described in the utility model With conveying mechanism, separator box is arranged in series on conveyance conduit, so that the alcohol ester-12 in conveying reduces stream in separator box Speed, separated convenient for impurity therein, convenient for improving the purity of alcohol ester-12, the utility model has structure simple, and setting is closed The advantages that reason, low manufacture cost.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the side view of Fig. 1.

Description of symbols:

Pedestal 1, feed pipe 3, discharge nozzle 4, high liquid level inductor 5, low liquid level inductor 6, exhaust tube 7, is taken out separator box 2 It is air pump 8, heater strip 9, temperature sensor 10, console 11,12, No. two buffer subsystems 13 of No.1 buffer subsystem, sub-cooled case 14, cold Tracheae 15, recycling bins 16, relief valve 17, whistle 18, exhaust fan 19.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings.

Referring to as Figure 1-Figure 2, present embodiment includes pedestal 1, separator box 2, feed pipe 3, discharge nozzle 4, Riveting is fixed with separator box 2 on middle pedestal 1, and the left side upper end sealing of separator box 2, which is worn, is fixed with feed pipe 3, the right side of separator box 2 The sealing of side lower end, which is worn, is fixed with discharge nozzle 4；The top riveting of the inner sidewall of the separator box 2 is fixed with high liquid level inductor 5, the lower section of high liquid level inductor 5 is provided with low liquid level inductor 6, and the riveting of low liquid level inductor 6 is fixed on the interior of separator box 2 On side wall, the top sealing of separator box 2, which is worn, is fixed with exhaust tube 7, and riveting is fixed with aspiration pump 8 on pedestal 1, and aspiration pump 8 is gone here and there Connection is arranged on exhaust tube 7；The bottom riveting of separator box 2 is fixed with heater strip 9, rivets and is fixed on the inner sidewall of separator box 2 Temperature sensor 10；Riveting is fixed with console 11 on pedestal 1, and control circuit and control programming, control are integrated in console 11 The control button for simplifying operation, high liquid level inductor 5, low liquid level inductor 6, heater strip 9, temperature are provided on 11 surface of platform processed Sensor 10 connect setting with 11 conducting wire of console, and aspiration pump 8 connect setting, aspiration pump 8 and outside with 11 conducting wire of console Power lead connection setting, high liquid level inductor 5, low liquid level inductor 6 are SN-P260 type level sensor, and aspiration pump 8 is Aluminum alloy material 220V vacuum pumping pump, aspiration pump 8 can be by the Liquid levels in separator box 2 in high liquid level inductor 5 and low liquid level Between inductor 6, heater strip 9 is resistance-type heater strip, and covering is enclosed with high-temperature-resistant layer on outer surface, and temperature sensor 10 is WZPK type temperature sensing resistor, temperature sensor 10 are matched with heater strip 9, and the fluid temperature in separator box 2 is controlled 120 Degrees centigrade, convenient for the water in alcohol ester-12 is distilled separation.

Further, riveting is fixed with No.1 buffer subsystem 12 in the separator box 2, and the setting of No.1 buffer subsystem 12 into At the port of expects pipe 3, riveting is fixed with No. two buffer subsystems 13 in separator box 2, and the end of discharge nozzle 4 is arranged in No. two buffer subsystems 13 At mouthful, the port of exhaust tube 7 is arranged between No.1 buffer subsystem 12 and No. two buffer subsystems 13, when alcohol ester-12 flows into separator box 2 Afterwards, No.1 buffer subsystem 12 and No. two buffer subsystems 13 can reduce the flow velocity of the alcohol ester-12 between it, it can be made gently to flow, are convenient for Gas therein is isolated.

Further, riveting is fixed with sub-cooled case 14 on the pedestal 1, is equipped with cold air on sub-cooled case 14 Pipe 15, is placed with recycling bins 16 in sub-cooled case 14, and the exhaust tube 7 is passed through to seal after sub-cooled case 14 and is threaded through back It receives on case 16, the gas of extraction enters recycling bins 16, is passed through liquid nitrogen in cooler bin 15, and the temperature of recycling bins 16 is controlled -20 Degree Celsius, the vapor in recycling bins 16 freezes, and recycling and reusing is convenient in alcohol ester-12 liquefaction therein.

Further, the top of the separator box 2, which is worn, is fixed with relief valve 17, is arranged on the gas outlet of relief valve 17 There is whistle 18, after air pressure increases in separator box 2, relief valve 17 carries out pressure release, and the gas sprayed at this time can blow whistle 18, reminds Operator takes care.

Further, riveting is fixed with exhaust fan 19 on the pedestal 1, and exhaust fan 19 is the driving of 220V alternating current generator, 40 centimetres of flabellum diameter, device is integrally blowed in exhaust fan 19, is convenient for air circulation, prevents toxic and harmful gas from assembling.

The working principle of this specific embodiment: being: after alcohol ester-12 is from feed pipe 3 into separator box 2, reduced velocity flow, In gas it is separated, while heater strip 9 heats alcohol ester-12, and low-boiling point liquid therein, such as water etc. is made to gasify Separation, the gas isolated are located at 2 top of separator box, when the liquid level of the alcohol ester-12 in separator box 2 is lower than low liquid level inductor 6 When, console 11 controls aspiration pump 8 and starts, and gas is pumped into recycling bins 16, passes through cold air in sub-cooled case 14 at this time Pipe 15 is passed through -20 degrees Celsius of cold air, cools down to the gas in recycling bins 16, and vapor freezes at this time, and saturation volatilizes Alcohol ester-12 liquefaction, it is to collect the alcohol ester-12 that leaks out that recycling bins 16 are replaced in timing；No.1 buffer subsystem 12 and No. two bufferings Net 13 may make alcohol ester-12 therebetween not generate vortex when flowing, and guarantee period smooth flow is convenient for gas-liquid separation.

After adopting the above structure, present embodiment is advantageously: it has been arranged in series on conveyance conduit Separator box, so that the alcohol ester-12 in conveying reduces flow velocity in separator box, it is separated convenient for impurity therein, convenient for improving The purity of alcohol ester-12.

The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope should all cover in the scope of the claims of the utility model.

Claims (5)

1. a kind of coalescing agent production conveying mechanism, it is characterised in that: it includes pedestal (1), separator box (2), feed pipe (3), discharge nozzle (4) are wherein fixedly installed separator box (2) on pedestal (1), and the upper end of separator box (2), which is worn, is fixed with charging It manages (3), the lower end of separator box (2) is equipped with discharge nozzle (4)；The top of the inner sidewall of the separator box (2) is fixedly installed High liquid level inductor (5) is provided with low liquid level inductor (6) below high liquid level inductor (5), and low liquid level inductor (6) It is fixed on the inner sidewall of separator box (2), wears and be fixed with exhaust tube (7) at the top of separator box (2), it is solid on pedestal (1) Surely it is provided with aspiration pump (8), aspiration pump (8) is arranged in series on exhaust tube (7)；The bottom of separator box (2), which is fixedly installed, to be added Heated filament (9) is fixedly installed temperature sensor (10) on the inner sidewall of separator box (2)；Pedestal is fixedly installed console on (1) (11), high liquid level inductor (5), low liquid level inductor (6), heater strip (9), temperature sensor (10) are led with console (11) Line connection setting, aspiration pump (8) connect setting with console (11) conducting wire, and aspiration pump (8) connect setting with external power supply conducting wire.

2. a kind of coalescing agent production conveying mechanism according to claim 1, it is characterised in that: the separator box (2) it is fixedly installed No.1 buffer subsystem (12) in, and No.1 buffer subsystem (12) is arranged at the port of feed pipe (3), separator box (2) No. two buffer subsystems (13) are fixedly installed in, and No. two buffer subsystems (13) are arranged at the port of discharge nozzle (4), exhaust tube (7) port is arranged between No.1 buffer subsystem (12) and No. two buffer subsystems (13).

3. a kind of coalescing agent production conveying mechanism according to claim 1, it is characterised in that: the pedestal (1) On be fixedly installed sub-cooled case (14), be equipped on sub-cooled case (14) refrigerator pipe (15), in sub-cooled case (14) It is fixedly installed recycling bins (16), the exhaust tube (7) is threaded through on recycling bins (16) after passing through sub-cooled case (14).

4. a kind of coalescing agent production conveying mechanism according to claim 1, it is characterised in that: the separator box (2) it wears and is fixed with relief valve (17) at the top of, whistle (18) are fixedly installed on the gas outlet of relief valve (17).

5. a kind of coalescing agent production conveying mechanism according to claim 1, it is characterised in that: the pedestal (1) On be fixedly installed exhaust fan (19).