CN219128376U

CN219128376U - Multifunctional defoaming equipment

Info

Publication number: CN219128376U
Application number: CN202320057917.XU
Authority: CN
Inventors: 田向阳; 金弘羽; 刘雪晶
Original assignee: Shenzhen Zhuoyao Intelligent Equipment Co ltd
Current assignee: Shenzhen Zhuoyao Intelligent Equipment Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-06
Anticipated expiration: 2033-01-06

Abstract

The application relates to multifunctional defoaming equipment, which belongs to the technical field of defoaming and comprises a box body, a defoaming mechanism, a booster pump, a vacuum pump and a heat exchanger, wherein the defoaming mechanism comprises a pressure tank, the pressure tank is arranged in the box body and used for providing a containing cavity for a product to be defoamed, the booster pump and the vacuum pump are both arranged in the box body and are close to the pressure tank, and the heat exchanger is arranged on one side of the pressure tank and used for cooling the pressure tank; the nitrogen content detector is communicated with the pressure tank and is used for detecting the nitrogen content in the pressure tank. The application has the following effects that the negative pressure function is added, the universal positive and negative pressure is realized, and the defoaming requirement of special products can be met; the special pressure tank is adopted, the heating temperature can reach 220 ℃, and a better effect can be achieved on softening of bubbles; and a nitrogen content detector is additionally arranged to monitor the gas concentration in the pressure tank in real time, so that the oxidation and deterioration of the glue on the surface of the product at a high temperature are prevented.

Description

Multifunctional defoaming equipment

Technical Field

The application relates to the technical field of defoaming, in particular to multifunctional defoaming equipment.

Background

The touch screen used for the electronic product is defoamed by defoamation equipment in the production process, so that the use effect of the electronic product is ensured. With the popularization of electronic devices, the demand for a defoaming process is gradually increased. The defoaming of the electronic screen generally adopts a heating and pressurizing mode, the bubbles are softened by heating and pressurizing, and the bubbles are removed by pressurizing, so that the purpose of defoaming is achieved.

The temperature of current deaeration machine can only heat 100 degrees, can influence the softening degree of product, and then influence the deaeration effect of product, and current deaeration machine function singleness can cause the influence to the deaeration effect and the deaeration efficiency of product, still can influence customer's use experience, remains to improve.

Disclosure of Invention

In order to solve the problem that the function of the existing deaeration machine is single to influence the deaeration effect and use experience, the application provides multifunctional deaeration equipment.

In a first aspect, the present application provides a multifunctional deaeration apparatus, which adopts the following technical scheme:

the multifunctional deaeration equipment comprises a box body, a deaeration mechanism, a booster pump, a vacuum pump and a heat exchanger, wherein the deaeration mechanism comprises a pressure tank, the pressure tank is arranged in the box body and used for providing a containing cavity for a product to be deaerated, the booster pump and the vacuum pump are both arranged in the box body and are close to the pressure tank, and the heat exchanger is arranged on one side of the pressure tank and used for cooling the pressure tank; the nitrogen content detector is communicated with the pressure tank and used for detecting the nitrogen content in the pressure tank.

By adopting the technical scheme, the negative pressure function is added, the universal positive and negative pressure is realized, and the defoaming requirement of special products can be met; the special pressure tank is adopted, the heating temperature can reach 220 ℃, and a better effect can be achieved on softening of bubbles; a nitrogen content detector is additionally arranged, the gas concentration in the pressure tank is monitored in real time, and when the gas concentration is abnormal, a proper amount of nitrogen or air is filled into the tank to keep concentration balance and prevent the oxidation and deterioration of the glue on the surface of the product at a high temperature; the heat exchanger can realize the cooling to the jar body after the deaeration. The device has complete functions, good use experience and practical value.

Preferably, the heat exchanger further comprises a cooling mechanism, wherein the cooling mechanism is arranged on one side of the box body and is used for being connected with the heat exchanger.

Through adopting above-mentioned technical scheme, after the deaeration, heat exchanger intercommunication cooling body cools off the overhead tank, prevents that jar body temperature from causing the injury to the staff too high.

Preferably, a heat dissipation mechanism is arranged on one side of the pressure tank and comprises a motor, a belt, a fixing piece, a magnetic sealer and a heat dissipation fan, wherein the motor is arranged in the box body and used for driving the belt to drive, the belt is fixedly connected with the magnetic sealer, the fixing piece is connected between the motor and the magnetic sealer, and the magnetic sealer is far away from one end of the belt and is connected with the heat dissipation fan.

Through adopting above-mentioned technical scheme, after the deaeration, the motor drives belt drive to drive radiator fan and rotate, play the effect of supplementary cooling to the overhead tank.

Preferably, the pressure tank is further provided with a locking detection assembly, the locking detection assembly comprises a third cylinder, an ejection piece and a baffle, the third cylinder and the baffle are fixedly arranged on the pressure tank, and the third cylinder is used for driving the ejection piece to move towards the direction close to or far away from the baffle.

Through adopting above-mentioned technical scheme, after the cover is closed, the direction removal to being close to the baffle of third cylinder drive ejection, if the clamp locks in place, the removal of ejection can be blocked, if the clamp does not lock in place, the removal of ejection is not influenced to whether judge the clamp locks in place, so that carry out the operation of next step.

Preferably, the pressure tank comprises a cylinder body, a cylinder cover and a clamp, wherein the cylinder body is arranged in the box body, a mounting rack for placing a product to be defoamed is arranged in the cylinder body, the clamp is rotationally connected with the cylinder cover, and the cylinder cover is hinged with the cylinder body; and one side of the pressure tank is provided with a first driving piece for driving the clamp to rotate and a second driving piece for driving the cylinder cover to rotate.

Through adopting above-mentioned technical scheme, during the deaeration, will wait to deaerate the product and place on the mounting bracket earlier, first driving piece drive clamp rotates to suitable position, and the second driving piece drive cover rotates, makes the cover close in place.

Preferably, the cylinder cover is also provided with an air floatation device, the air floatation device is used for repositioning the clamp, the clamp is provided with a locking piece, the locking piece is provided with a locking hole, and the air floatation device can be arranged in the locking hole in a penetrating manner; one side of the box body is provided with an inductor which is used for judging whether the air floatation is lifted in place or not.

By adopting the technical scheme, after the cylinder cover is closed in place, the air floatation can naturally jack up and penetrate through the locking hole to realize the locking of the clamp again; the sensor can judge whether the air floatation is lifted in place, so as to judge whether the tank door is closed in place.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by adding the negative pressure function in the equipment, the universal positive and negative pressure is realized, and the defoaming requirement of special products can be met; the special pressure tank is adopted, the heating temperature can reach 220 ℃, and a better effect can be achieved on softening of bubbles; the nitrogen content detector is additionally arranged, the gas concentration in the pressure tank is monitored in real time, the oxidation and deterioration of the glue on the surface of the product under the high temperature state are prevented, when the gas concentration is abnormal, a proper amount of nitrogen or air is filled into the tank to keep the concentration balance, and the heat exchanger cools the tank body after the deaeration is realized. The functions are complete, and the utility value is very high.

2. After the deaeration is finished, the cooling mechanism automatically cools the pressure tank through the heat exchanger, so that the damage to workers caused by overhigh temperature of the tank body is prevented, and the labor is saved due to the automatic cooling.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.

Fig. 1 is a schematic diagram of an overall structure of a multifunctional defoaming device according to an embodiment of the present application.

Fig. 2 is a schematic view of another angle of the multifunctional defoaming device according to the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a multifunctional deaeration apparatus according to another embodiment of the present application.

Fig. 4 is a schematic structural diagram of another angle of the multifunctional defoaming device according to the embodiment of the present application.

Description of the reference numerals

1. A case; 2. a defoaming mechanism; 21. a pressure tank; 211. a cylinder; 212. a cylinder cover; 213. a clamp; 214. a mounting frame; 215. a groove; 216. a locking flange; 217. air floatation; 218. a locking piece; 219. a locking hole; 22. a first driving member; 221. a first cylinder; 222. a first cylinder block; 223. a connecting plate; 23. a second driving member; 231. a second cylinder; 232. a second cylinder block; 233. a connecting piece; 24. a lock detection assembly; 241. a third cylinder; 242. an ejector; 243. a baffle; 3. a booster pump; 4. a vacuum pump; 5. a heat exchanger; 6. a cooling mechanism; 7. a heat dissipation mechanism; 71. a motor; 72. a belt; 73. a fixing member; 74. a magnetic sealer; 75. a heat radiation fan; 76. a first roller; 77. and a second roller.

Detailed Description

For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings.

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses multifunctional defoaming equipment. Referring to fig. 1 and 2 in combination with fig. 3, the vacuum pump comprises a tank 1, a defoaming mechanism 2, a booster pump 3, a vacuum pump 4 and a heat exchanger 5;

the deaeration mechanism 2 comprises a pressure tank 21, wherein the pressure tank 21 is arranged in the box body 1 and is used for providing an accommodating cavity for a product to be deaerated;

the booster pump 3 and the vacuum pump 4 are both arranged in the box body 1 and close to the pressure tank 21, and the heat exchanger is arranged at one side of the pressure tank 21 and used for cooling the pressure tank 21;

further comprises a nitrogen content detector (not shown in the figure), which is communicated with the pressure tank 21 and is used for detecting the nitrogen content in the pressure tank 21;

the cooling mechanism 6 is arranged on one side of the box body 1 and is used for being connected with the heat exchanger 5;

placing a product to be defoamed in a pressure tank 21 of a defoamed mechanism 2, heating the pressure tank 21 to soften bubbles after sealing, pressurizing the pressure tank 21 by a booster pump 3, expelling the bubbles, starting a cooling mechanism 6 after defoamed, cooling the pressure tank 21 by a heat exchanger 5, and taking out the defoamed product to prevent workers from being scalded. In addition, in the deaeration process, the nitrogen content in the pressure tank 21 can be detected by using the nitrogen content detector, so that the oxidation and deterioration of the glue on the surface of the product at a high temperature state can be prevented, and when the abnormal gas concentration in the pressure tank 21 is detected, a proper amount of nitrogen or air can be introduced to keep the gas concentration balance. The device is also provided with a vacuum pump 4 to realize the negative pressure state in the pressure tank 21 so as to meet the defoaming requirement of special products.

Referring to fig. 3, a heat dissipation mechanism 7 is provided on one side of the pressure tank 21, the heat exchanger 5 is located between the heat dissipation mechanism 7 and the pressure tank 21, the heat dissipation mechanism 7 includes a motor 71, a belt 72, a fixing member 73, a magnetic sealer 74 and a heat dissipation fan 75, the motor is disposed in the case 1, a shaft of the motor 71 is connected with a first roller 76, one end of the magnetic sealer 74 is provided with a second roller 77, the belt 72 is connected between the first roller 76 and the second roller 77, the fixing member 73 is connected between the motor 71 and the magnetic sealer 74 and is located outside the belt 72, and one end of the magnetic sealer 74 far from the second roller 77 is connected with the heat dissipation fan 75. The motor 71 drives the first roller 76 to rotate, the belt 72 drives the second roller 77 to rotate, the magnetic sealer 74 rotates to drive the cooling fan 75 to conduct auxiliary cooling on the pressure tank 21, and the high-temperature pressure tank 21 is prevented from injuring staff.

Referring to fig. 3 and 4, the pressure tank 21 comprises a cylinder 211, a cylinder cover 212 and a clamp 213, the pressure tank 21 is a special pressure tank 21, the bearing temperature can reach 220 ℃, a mounting rack 214 is arranged in the cylinder 211 and used for placing a product to be defoamed, the clamp 213 is rotationally connected with the cylinder 211, a plurality of grooves 215 are formed in the clamp 213, the cylinder cover 212 is hinged with the cylinder 211, and a plurality of locking flanges 216 corresponding to the grooves 215 are formed in the cylinder cover 212. The pressure tank 21 is also provided with a first driving member 22 for driving the clamp 213 to rotate and a second driving member 23 for driving the cylinder cover 212 to rotate.

The first drive member 22 drives the collar 213 into position and the second drive member 23 drives the cap 212 into rotation such that the locking flanges 216 snap into alignment with the grooves 215 to close the cap 212 in place.

Referring to fig. 4 in combination with fig. 1, the cap 212 is provided with an air float 217, the clip 213 is provided with a locking piece 218, the locking piece 218 is provided with a locking hole 219, and the air float 217 can be inserted into the locking hole 219. The side of the case 1 near the cylinder cover 212 is provided with an inductor 11, and the inductor 11 is used for judging whether the air floatation 217 is lifted to a proper position. The pressure tank 21 is further provided with a locking detection assembly 24, the locking detection assembly 24 comprises a third cylinder 241, an ejection piece 242 and a baffle 243, the third cylinder 241 is arranged on the pressure tank 21, the baffle 243 is fixed on the clamp 213, and the third cylinder 241 can drive the ejection piece 242 to move towards a direction close to or far away from the baffle 243.

After the cylinder cover 212 and the clamp 213 are closed in place, the air floatation 217 automatically jacks up when the pressure tank 21 is inflated and pressurized, the air floatation 217 penetrates through the locking hole 219 to be detected, after the clamp 213 is closed in place, the third cylinder 241 drives the ejection piece 242 to slide towards the direction close to the baffle 243, the movement of the ejection piece 242 is blocked by the baffle 243, the third cylinder 241 stretches out to a designated position, the third cylinder 241 feeds back to a program to indicate that the cylinder cover 212 is closed in place (the air floatation 217 can be interlocked with the locking hole 219 to prevent the clamp 213 from loosening after being lifted).

Referring to fig. 4, the first driving member 22 includes a first cylinder 221, a first cylinder seat 222, and a connection plate 223, the first cylinder 221 is disposed in the case 1, the first cylinder 221 is disposed on the first cylinder seat 222, the first cylinder 221 is used to drive the connection plate 223 to rotate, and the connection plate 223 is fixedly connected with the clamp 213. The first cylinder 221 drives the connection plate 223 to rotate, thereby driving the clamp 213 to rotate, so as to realize accurate correspondence between the locking flange 216 and the groove 215, and further close the cylinder cover 212 in place.

Referring to fig. 3, the second driving member 23 includes a second cylinder 231, a second cylinder block 232, and a connection member 233, the second cylinder 231 block being provided on the pressure tank 21, the second cylinder 231 and the second cylinder block 232 being rotatably connected for driving the connection member 233 to rotate, the connection member 233 being connected with the cylinder cover 212. The second cylinder 231 drives the connecting piece 233 to rotate, and drives the cylinder cover 212 to rotate, so that the cylinder cover 212 is closed.

The implementation principle of the multifunctional deaeration equipment in the embodiment of the application is as follows: the product to be defoamed is placed on the mounting frame 214 in the pressure tank 21, then the first cylinder 221 drives the connecting plate 223 to rotate to drive the clamp 213 to rotate to a proper position, the second cylinder 231 drives the connecting piece 233 to rotate to drive the cylinder cover 212 to rotate, and accordingly the cylinder cover 212 is closed, and the locking flange 216 and the groove 215 accurately correspond to each other to realize that the cylinder cover 212 is closed in place.

After the cap 212 is closed in place, the first cylinder 221 drives the connecting plate 223 to rotate, driving the clamp 213 to rotate to the proper position, and the clamp 213 interlocks with the cap 212. Then, the third cylinder 241 drives the ejection member 242 to move in a direction approaching or separating from the baffle 243 through the baffle 243, when the third cylinder 241 moves to a specified position, the ejection member 242 is blocked by the baffle 243 and cannot continue to advance, and at this time, the third cylinder 241 locks the program feedback clamp 213 in place through the sensor 11.

When the pressure tank 21 is pressurized, the air floatation 217 is jacked up and passes through the locking hole 219, so that the clamp 213 is locked again, the clamp 213 is prevented from being opened by mistake under the pressure state of the pressure tank 21, and after the air floatation 217 is jacked up, the air floatation 217 is detected by the sensor 11, so that the cylinder cover 212 can be judged to be closed in place at the moment.

Then heating the pressure tank 21 to soften the bubbles, pressurizing the tank by the booster pump 3 to expel the bubbles, detecting the gas concentration in the tank at the same time in the defoaming process, and if the gas concentration in the pressure tank 21 is detected to be abnormal, charging a proper amount of nitrogen or air into the pressure tank 21 to keep the balance of the gas concentration.

After the deaeration is completed, the cooling mechanism 6 cools the pressure tank 21 through the heat exchanger 5, and the motor 71 drives the belt 72 to drive, drives the cooling fan 75 to rotate, and assists in cooling the pressure tank 21, so as to avoid the damage to staff caused by overhigh temperature of the pressure tank 21, and finally, the cylinder cover 212 is opened, and the deaerated product is taken out for further processing.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The multifunctional deaeration equipment is characterized by comprising a box body (1), a deaeration mechanism (2), a booster pump (3), a vacuum pump (4) and a heat exchanger (5), wherein the deaeration mechanism (2) comprises a pressure tank (21), the pressure tank (21) is arranged in the box body (1) and used for providing a containing cavity for a product to be deaerated, the booster pump (3) and the vacuum pump (4) are both arranged in the box body (1) and are close to the pressure tank (21), and the heat exchanger (5) is arranged on one side of the pressure tank (21) and used for cooling the pressure tank (21); the nitrogen content detector is communicated with the pressure tank (21) and is used for detecting the nitrogen content in the pressure tank (21).

2. The deaeration apparatus according to claim 1, characterized in that it further comprises a cooling mechanism (6), said cooling mechanism (6) being arranged on one side of said tank (1) for connection with said heat exchanger (5).

3. The deaeration equipment according to claim 1, characterized in that a heat dissipation mechanism (7) is arranged on one side of the pressure tank (21), the heat dissipation mechanism (7) comprises a motor (71), a belt (72), a fixing piece (73), a magnetic sealer (74) and a heat dissipation fan (75), the motor (71) is arranged in the box body (1) and used for driving the belt (72) to drive, the belt (72) is fixedly connected with the magnetic sealer (74), the fixing piece (73) is connected between the motor (71) and the magnetic sealer (74), and one end, far away from the belt (72), of the magnetic sealer (74) is connected with the heat dissipation fan (75).

4. The defoaming device according to claim 1, wherein the pressure tank (21) is further provided with a locking detection assembly (24), the locking detection assembly (24) comprises a third cylinder (241), an ejector (242) and a baffle (243), the third cylinder (241) and the baffle (243) are fixedly arranged on the pressure tank (21), and the third cylinder (241) is used for driving the ejector (242) to move towards a direction approaching or away from the baffle (243).

5. The deaeration device according to claim 1, characterized in that the pressure tank (21) comprises a cylinder body (211), a cylinder cover (212) and a clamp (213), wherein the cylinder body (211) is arranged in the box body (1), a mounting rack (214) for placing a product to be deaerated is arranged in the cylinder body (211), the clamp (213) is rotationally connected with the cylinder cover (212), and the cylinder cover (212) is hinged with the cylinder body (211); one side of the pressure tank (21) is provided with a first driving piece (22) for driving the clamp (213) to rotate and a second driving piece (23) for driving the cylinder cover (212) to rotate.

6. The defoaming device according to claim 5, characterized in that the cylinder cover (212) is further provided with an air float (217), the air float (217) is used for repositioning the clamp (213), the clamp (213) is provided with a locking piece (218), the locking piece (218) is provided with a locking hole (219), and the air float (217) can penetrate through the locking hole (219); an inductor (11) is arranged on one side of the box body (1), and the inductor (11) is used for judging whether the air floatation (217) is lifted to a position or not.