CN209138361U - A kind of chemical reagent equipment for purifying - Google Patents

Abstract

The utility model discloses a kind of chemical reagent equipment for purifying, it struggles against including purification, the center of inside of the purification bucket is equipped with semi-permeable membrane, and the top of purification bucket is fixed with sealing cover, the bottom of the purification bucket is fixedly connected with drainage tube, and the bottom of drainage tube is provided with catch box, sealing-plug is provided at the liquid collection opening of the catch box, and the side of catch box is provided with air pump, one side external surface of the air pump is fixed with air inlet pipe, and the first connecting tube and the second connecting tube are fixed at the top of air pump, one end of first connecting tube is equipped with the first baroceptor, and first connecting tube pipeline section on the first solenoid valve is installed.The utility model structure is simple, can significantly enhance the working efficiency of equipment for purifying, and purification bucket can be cleaned after the completion of purification, and purification bucket is avoided to be corroded, while gas transmission infusion is all made of same root input channel, can reduce sealing difficulty, practical.

Description

A kind of chemical reagent equipment for purifying

Technical field

The utility model relates to regent purification technical field more particularly to a kind of chemical reagent equipment for purifying.

Background technique

Separating-purifying, which refers to, separates the impurity in mixture so as to improve its purity, and the method for purification has very much Kind, it is divided into physical purification method and chemical purification, and two kinds of method of purifications can be divided into the method for purification of more details, the utility model The purification of chemical reagent is realized using the method for dialysis.

There are certain drawbacks in current equipment for purifying, firstly, purification when reagent is using dialysis hair purification when in use Inefficiency, often needs to take a substantial amount of time, and is not able to satisfy actual use demand, secondly, can be attached in the equipment after purification Certain chemical reagent, be easy to cause equipment to corrode, influence the service life of equipment, therefore, it is proposed that it is a kind of chemistry examination Agent equipment for purifying.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of chemical reagent proposed mentions Pure equipment.

To achieve the goals above, the utility model adopts the technical scheme that

The center of inside of a kind of chemical reagent equipment for purifying, including purification bucket, the purification bucket is equipped with semi-permeable membrane, and mentions Sealing cover is fixed at the top of pure bucket, the bottom of the purification bucket is fixedly connected with drainage tube, and the bottom of drainage tube is provided with Catch box is provided with sealing-plug at the liquid collection opening of the catch box, and the side of catch box is provided with air pump, the air pump A side external surface be fixed with air inlet pipe, and the first connecting tube and the second connecting tube are fixed at the top of air pump, described first One end of connecting tube is equipped with the first baroceptor, and the first solenoid valve is equipped on the pipeline section of the first connecting tube, and described Second solenoid valve is installed, and one end of the second connecting tube is fixed with the second baroceptor on the pipeline section of two connecting tubes, it is described It is fixedly connected with third connecting tube on the pipeline section of second connecting tube, and third solenoid valve is installed on the pipeline section of third connecting tube, The bottom of the sealing cover is fixedly connected with first annular pipe, the second ring pipe and motor, and solid on the output shaft of motor Surely there is fixing axle, the outer surface of the fixing axle is equipped with flight, is arranged between the first annular pipe and the second ring pipe There is siphunculus, and first spray head is installed on first annular pipe, second spray head is installed on second ring pipe.

Preferably, the drainage tube runs through sealing-plug, and the purification, which struggles against, to be connected by drainage tube with catch box, and described the One end of one connecting tube passes through sealing-plug and is connected with catch box.

Preferably, the air pump is connected by the second connecting tube with first annular pipe, the second solenoid valve and the Three connecting tubes are arranged successively along airflow direction.

Preferably, first connecting tube and the second connecting tube are high-pressure hose, the first annular pipe and the second ring Shape pipe is connected by siphunculus, and the first spray head is different from the tilt angle of second spray head.

Preferably, the air pump, the first baroceptor, the first solenoid valve, second solenoid valve, the second air pressure sensing The input terminal of device, third solenoid valve and motor is electrically connected with the output end of external power supply.

Preferably, the model RB-200S of the air pump, first baroceptor and the second baroceptor Model is PT124G-211, and the model of first solenoid valve, second solenoid valve and third solenoid valve is SJ3000, described The model YVF2-225S-4 of motor.

Compared with prior art, the utility model has the beneficial effects that

1, pass through setting sealing-plug, air pump, the first connecting tube, the second connecting tube, the first air pressure transmission in the utility model Sensor, the first solenoid valve, second solenoid valve and the second baroceptor, can be by part under semi-permeable membrane and the sky in catch box Gas extraction reduces its air pressure, then outside air is pumped into part on semi-permeable membrane, increases air pressure, the two combines, thus significantly Purification efficiency is improved, demand in actual use is met.

2, by the way that first annular pipe, the second ring pipe, siphunculus, first spray head and second spray head is arranged in the utility model, It can be convenient cleaning purification bucket after the completion of purification, purification bucket avoided to be corroded, while gas transmission infusion is all made of same root input Pipeline, can reduce sealing difficulty, and practicability is good.

3, chemical reagent can be remained half by setting motor, fixing axle and flight in the utility model The flowing rolling of permeable membrane top half, avoids not further increasing by the particle buildup of semi-permeable membrane on semi-permeable membrane in reagent The working efficiency of equipment, and be conducive to protect semi-permeable membrane.

In conclusion the chemical reagent equipment for purifying can significantly enhance the working efficiency of equipment for purifying, and can mention Cleaning purification bucket after the completion of pure, avoids purification bucket from being corroded, while gas transmission infusion is all made of same root input channel, can reduce Sealing difficulty, it is practical.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of chemical reagent equipment for purifying overall structure diagram；

Fig. 2 be the utility model proposes a kind of chemical reagent equipment for purifying sealing cover present invention looks up structural representation.

In figure: 1 purification bucket, 2 semi-permeable membranes, 3 sealing covers, 4 drainage tubes, 5 catch boxes, 6 sealing-plugs, 7 air pumps, 8 air inlet pipe, 9 first connecting tubes, 10 second connecting tubes, 11 first baroceptors, 12 first solenoid valves, 13 second solenoid valves, 14 second gas Pressure sensor, 15 third connecting tubes, 16 third solenoid valves, 17 first annular pipes, 18 motor, 19 fixing axles, 20 flights, 21 Second ring pipe, 22 siphunculus, 23 first spray heads, 24 second spray heads.

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 Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of chemical reagent equipment for purifying, including purification bucket 1, the center of inside of purification bucket 1 are equipped with half Permeable membrane 2, semi-permeable membrane 2 have selectivity, and refining effect is good, and the top for purifying bucket 1 is fixed with sealing cover 3, the bottom of purification bucket 1 It is fixedly connected with drainage tube 4, and the bottom of drainage tube 4 is provided with catch box 5, is provided with sealing-plug at the liquid collection opening of catch box 5 6, and the side of catch box 5 is provided with air pump 7, air pump 7 for generating draught head, fix by a side external surface of air pump 7 There is air inlet pipe 8, and the top of air pump 7 is fixed with the first connecting tube 9 and the second connecting tube 10, one end peace of the first connecting tube 9 Equipped with the first baroceptor 11, the first baroceptor 11 is for monitoring air pressure in catch box 5, and the pipe of the first connecting tube 9 The first solenoid valve 12 is installed in section, second solenoid valve 13, and the second connecting tube 10 are installed on the pipeline section of second connecting tube 10 One end be fixed with the second baroceptor 14, the second baroceptor 14 is for monitoring air pressure in purification bucket 1, the second connecting tube It is fixedly connected with third connecting tube 15 on 10 pipeline section, and third solenoid valve 16 is installed on the pipeline section of third connecting tube 15, it is close The bottom of capping 3 is fixedly connected with first annular pipe 17, the second ring pipe 21 and motor 18, and on the output shaft of motor 18 It is fixed with fixing axle 19, the outer surface of fixing axle 19 is equipped with flight 20, and flight 20 can make the dynamic rolling of reagent flow, prevent Only semi-permeable membrane 2 blocks, and siphunculus 22 is provided between first annular pipe 17 and the second ring pipe 21, and install on first annular pipe 17 There is first spray head 23, second spray head 24 is installed on the second ring pipe 21.

Drainage tube 4 runs through sealing-plug 6, and purification bucket 1 is connected by drainage tube 4 with catch box 5, and the one of the first connecting tube 9 End is connected across sealing-plug 6 with catch box 5, and air pump 7 is connected by the second connecting tube 10 with first annular pipe 17, and second Solenoid valve 13 is arranged successively with third connecting tube 15 along airflow direction, and the first connecting tube 9 is that high pressure is soft with the second connecting tube 10 Pipe, first annular pipe 17 are connected with the second ring pipe 21 by siphunculus 22, the inclination angle of first spray head 23 and second spray head 24 Degree is different, air pump 7, the first baroceptor 11, the first solenoid valve 12, second solenoid valve 13, the second baroceptor 14, the The input terminal of three solenoid valves 16 and motor 18 is electrically connected with the output end of external power supply, the model RB- of air pump 7 The model of 200S, the first baroceptor 11 and the second baroceptor 14 is PT124G-211, the first solenoid valve 12, second The model of solenoid valve 13 and third solenoid valve 16 is SJ3000, the model YVF2-225S-4 of motor 18.

Working principle: in use, reagent to be put into the inside of purification bucket 1 first, then covering sealing cover 3, opens the One solenoid valve 12 and second solenoid valve 13, start air pump 7, reduce catch box 5 air pressure, increase purification bucket 1 in semi-permeable membrane 2 with The air pressure of upper part, while starting motor 18, so that fixing axle 19 and flight 20 are rotated with the output shaft of motor 18, Reagent starts to roll, and under the action of 2 upper and lower air pressure of semi-permeable membrane is poor, can be quickly saturating by the particle of semi-permeable membrane 2 in reagent Semi-permeable membrane 2 is simultaneously entered inside catch box 5 by drainage tube 4, when the first baroceptor 11 detects air pressure in catch box 5 When reaching designated value, the first solenoid valve 12 is closed, when the second baroceptor 14 detects that air pressure reaches designated value in purification bucket 1 When, second solenoid valve 13 is closed, in the process, third solenoid valve 16 is in closed state, the reagent in bucket 1 to be purified always After the completion of purification, cleaning residual liquid, and close second solenoid valve 13 and open third solenoid valve 16, and in third connecting tube 15 Water pump is connected, water for cleaning is pumped into first annular pipe 17 and the second ring pipe 21, recycles first spray head 23 and second Spray head 24 sprays, and removes the reagent of purification bucket 1 inner wall attachment, the utility model structure is simple, can significantly enhance purification and set Standby working efficiency, and purification bucket 1 can be cleaned after the completion of purification, avoid purification bucket 1 from being corroded, while gas transmission infusion is all made of Same root input channel can reduce sealing difficulty, practical.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of chemical reagent equipment for purifying, including purification bucket (1), which is characterized in that the center of inside peace of the purification bucket (1) It equipped with semi-permeable membrane (2), and purifies and is fixed with sealing cover (3) at the top of bucket (1), the bottom of the purification bucket (1) is fixedly connected with Drainage tube (4), and the bottom of drainage tube (4) is provided with catch box (5), is provided with sealing at the liquid collection opening of the catch box (5) It fills in (6), and the side of catch box (5) is provided with air pump (7), a side external surface of the air pump (7) is fixed with air inlet pipe (8), the first connecting tube (9) and the second connecting tube (10) and at the top of air pump (7) are fixed with, first connecting tube (9) One end is equipped with the first baroceptor (11), and the first solenoid valve (12) are equipped on the pipeline section of the first connecting tube (9), described It is equipped on the pipeline section of second connecting tube (10) second solenoid valve (13), and one end of the second connecting tube (10) is fixed with the second gas Pressure sensor (14) is fixedly connected with third connecting tube (15) on the pipeline section of second connecting tube (10), and third connecting tube (15) be equipped on pipeline section third solenoid valve (16), the bottom of the sealing cover (3) be fixedly connected with first annular pipe (17), Second ring pipe (21) and motor (18), and fixing axle (19), the fixing axle are fixed on the output shaft of motor (18) (19) outer surface is equipped with flight (20), is provided with siphunculus between the first annular pipe (17) and the second ring pipe (21) (22), it and on first annular pipe (17) is equipped with first spray head (23), second spray head is installed on second ring pipe (21) (24).

2. a kind of chemical reagent equipment for purifying according to claim 1, which is characterized in that the drainage tube (4) is through close Blocking (6), the purification bucket (1) are connected by drainage tube (4) with catch box (5), and one end of first connecting tube (9) is worn Sealing-plug (6) is crossed to be connected with catch box (5).

3. a kind of chemical reagent equipment for purifying according to claim 1, which is characterized in that the air pump (7) passes through the Two connecting tubes (10) are connected with first annular pipe (17), and the second solenoid valve (13) and third connecting tube (15) are along air-flow side To being arranged successively.

4. a kind of chemical reagent equipment for purifying according to claim 1, which is characterized in that first connecting tube (9) with Second connecting tube (10) is high-pressure hose, and the first annular pipe (17) is connected with the second ring pipe (21) by siphunculus (22) Logical, the first spray head (23) is different from the tilt angle of second spray head (24).

5. a kind of chemical reagent equipment for purifying according to claim 1, which is characterized in that the air pump (7), the first gas Pressure sensor (11), the first solenoid valve (12), second solenoid valve (13), the second baroceptor (14), third solenoid valve (16) It is electrically connected with the output end of external power supply with the input terminal of motor (18).

6. a kind of chemical reagent equipment for purifying according to claim 1, which is characterized in that the model of the air pump (7) For RB-200S, the model of first baroceptor (11) and the second baroceptor (14) is PT124G-211, described The model of first solenoid valve (12), second solenoid valve (13) and third solenoid valve (16) is SJ3000, the motor (18) Model YVF2-225S-4.