CN113349665A

CN113349665A - Oil leakage-proof wet tissue processing equipment special for infants

Info

Publication number: CN113349665A
Application number: CN202110762116.9A
Authority: CN
Inventors: 李硕仪
Original assignee: Xiamen Shikejiu Trading Co ltd
Current assignee: Xiamen Shikejiu Trading Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-09-07

Abstract

The invention relates to the technical field of mother and infant article processing, and discloses oil leakage prevention wet tissue processing equipment special for infants, which comprises an equipment shell and an anti-seepage assembly, wherein an installation groove is formed in the equipment shell, an anti-seepage air bag is fixedly connected in the installation groove, a sealing ring is fixedly connected in the anti-seepage air bag, an installation shaft is fixedly connected in the sealing ring, the anti-seepage assembly is fixedly connected in the anti-seepage air bag, an air supplement assembly is fixedly connected to the outer side of the anti-seepage assembly, and a temperature sensing assembly is fixedly connected in the equipment shell. This but special wet piece of cloth processing equipment of infant of leak protection oil through the inside roof pressure of magnetostrictive shaft with the sealing washer, reduces the clearance between sealing washer and the installation axle, and the magnetostrictive shaft drives the admission line and moves to the outside simultaneously for inlet port and venthole correspond, and the electro-magnet promotes the magnet ejector pad this moment, makes magnet ejector pad extrusion tonifying qi gasbag, aerifys to prevention of seepage gasbag inside through the tonifying qi gasbag, further prevents that sealing washer department from taking place the seepage.

Description

Oil leakage-proof wet tissue processing equipment special for infants

Technical Field

The invention relates to the technical field of mother and infant article processing, in particular to processing equipment for an oil leakage preventing wet tissue special for infants.

Background

The baby wet tissue is a wet tissue specially used for babies, and compared with a wet tissue for adults, the requirement of the baby wet tissue is relatively higher because the skin of the babies is very tender and easy to be allergic, a paper machine is required to be used in the processing process of the baby wet tissue, and the paper machine is a general name of a complete set of equipment which enables paper pulp to form a paper web and is in linkage with sections, wherein the paper machine comprises a main machine such as a head box, a net part, a pressing part, a drying part, a calender, a paper winder, a transmission part and the like, and an auxiliary system such as steam, water, vacuum, lubrication, heat recovery and the like.

In the installation or maintenance process, the bearing gland, the gear gland and the gear half shaft are made of different materials, and the coefficients of thermal expansion in the operation are different, so that the expansion gap is required to be larger than a certain standard in the installation process, and in the actual operation and installation process of the gear box, due to the fact that the maintenance and installation process is improper, the expansion gap is smaller than the standard value, the gear box bears the strong expansion force of parts in the gear box in the operation to generate deformation, and leakage is formed, for example, a drying cylinder is heated by saturated steam, and the steam temperature is 120-130 ℃. The metal frame can achieve the self-heat absorption of 150 ℃ in the closed steam cover, and the clearance of the matching position of individual parts is too large (such as the joint point of a drying cylinder and a gear box) due to thermal expansion and cold contraction to form leakage, so that the processing equipment of the infant wet tissue capable of preventing oil leakage is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the processing equipment for the infant wet tissue capable of preventing oil leakage, which has the advantages of leakage prevention and high safety factor, and solves the problem that in the actual operation and installation process of the gear box, the expansion gap is smaller than the standard value to cause the gear box to bear the strong expansion force of the parts in the gear box during the operation to generate deformation and form leakage due to improper maintenance and installation process.

(II) technical scheme

In order to realize the purposes of leakage prevention and high safety coefficient, the invention provides the following technical scheme: the utility model provides a special wet piece of cloth processing equipment of infant that can leak protection oil, includes equipment casing and prevention of seepage subassembly, the inside mounting groove of having seted up of equipment casing, the inside fixedly connected with prevention of seepage gasbag of mounting groove, the inside fixedly connected with sealing washer of prevention of seepage gasbag, the inside fixedly connected with installation axle of sealing washer, the inside fixedly connected with prevention of seepage subassembly of prevention of seepage gasbag, the outside fixedly connected with tonifying qi subassembly of prevention of seepage subassembly, the inside fixedly connected with temperature sensing subassembly of equipment casing.

Preferably, the anti-seepage assembly comprises a magnetostrictive shaft, the inner wall of the anti-seepage air bag is fixedly connected with the magnetostrictive shaft, the outer side of the magnetostrictive shaft is fixedly connected with an air inlet sleeve, an air outlet is formed in the air inlet sleeve, the air inlet pipe is movably connected in the air inlet sleeve, and an air inlet hole is formed in the air inlet pipe.

Preferably, the aperture of the air outlet is larger than that of the air inlet, the inner diameter of the air inlet sleeve is matched with the outer diameter of the air inlet pipeline, and the air inlet pipeline horizontally moves inside the air inlet sleeve.

Preferably, eight magnetostrictive shafts are fixedly connected inside the anti-seepage air bag, the eight air inlet sleeves correspond to the eight magnetostrictive shafts one by one, and the sealing ring is inwards pressed through the magnetostrictive shafts, so that the gap between the sealing ring and the mounting shaft is reduced.

Preferably, the tonifying qi pipeline includes the electro-magnet, the inside fixedly connected with electro-magnet of equipment casing, and the inside mounting groove of having seted up of equipment casing, the inside fixedly connected with reset spring of mounting groove, the inboard fixedly connected with magnet ejector pad of reset spring, the inboard fixedly connected with tonifying qi gasbag of magnet ejector pad.

Preferably, the outer side of the air inlet pipeline is fixedly connected to the inside of the air supply air bag, the two air supply air bags are respectively and fixedly connected to the outer side of the anti-seepage air bag, and the anti-seepage air bag is inflated to the inside of the anti-seepage air bag through the air supply air bags, so that leakage at the sealing ring is prevented.

Preferably, the temperature sensing assembly comprises a piezoresistor, the piezoresistor is fixedly connected inside the equipment shell, a movable groove is formed inside the equipment shell, an induction air bag is fixedly connected inside the movable groove, a dielectric plate is fixedly connected outside the induction air bag, a positive plate is fixedly connected inside the equipment shell, and a negative plate is fixedly connected inside the equipment shell.

Preferably, the dielectric plate has a cross-sectional area larger than that of the positive and negative electrode plates, the negative electrode plate is electrically connected to the varistor, the dielectric plate controls the magnitude of the circuit voltage through the negative electrode plate,

preferably, the piezoresistor is electrically connected to the electromagnet, the corresponding surfaces of the electromagnet and the magnet push block have the same magnetism, after the working voltage of the piezoresistor is reached, the electromagnet is electrified to have magnetism, and the magnetic field of the electromagnet acts on the magnetostrictive shaft to extend the magnetostrictive shaft.

(III) advantageous effects

Compared with the prior art, the invention provides the processing equipment of the oil leakage preventing wet tissue special for the infants, which has the following beneficial effects:

1. this but special wet piece of cloth processing equipment of infant of leak protection oil, when the inside temperature of equipment casing risees, the response gasbag is heated and is expanded, ejecting with the dielectric plate, make the dielectric plate insert between positive plate and the negative plate, the size of the circuit voltage of negative plate is passed through in the control of dielectric plate, reach piezo-resistor's operating voltage after, make the electromagnetism iron circular telegram have magnetism, the magnetic field of electro-magnet is used in the magnetostrictive shaft, make the magnetostrictive shaft extension, if the sealing washer does not take place the seepage this moment, then the unable extension of magnetostrictive shaft.

2. This but special wet piece of cloth processing equipment of infant of leak protection oil, if the sealing washer has taken place the seepage this moment, then through the inside roof pressure of magnetostrictive shaft with the sealing washer, reduce the clearance between sealing washer and the installation axle, magnetostrictive shaft drives the admission line and moves to the outside simultaneously for the inlet port corresponds with the venthole, and the electro-magnet promotes the magnet ejector pad this moment, makes magnet ejector pad extrusion tonifying qi gasbag, aerifys to prevention of seepage gasbag inside through the tonifying qi gasbag, further prevents that sealing washer department from taking place the seepage.

Drawings

FIG. 1 is a schematic overall side view of the present invention;

FIG. 2 is a schematic side view of a barrier assembly of the present invention;

FIG. 3 is a schematic side view of the gas supply assembly of the present invention;

FIG. 4 is a side view of the temperature sensing assembly of the present invention.

In the figure: 1. an equipment housing; 2. mounting grooves; 3. an impermeable air bag; 4. a seal ring; 5. installing a shaft; 6. an impermeable component; 61. a magnetostrictive shaft; 62. an air intake sleeve; 63. an air outlet; 64. an air intake duct; 65. an air inlet; 7. a gas supplementing component; 71. an electromagnet; 72. accommodating grooves; 73. a return spring; 74. a magnet push block; 75. a gas-replenishing air bag; 8. a temperature sensing component; 81. a voltage dependent resistor; 82. a movable groove; 83. sensing an air bag; 84. a dielectric plate; 85. a positive plate; 86. and a negative plate.

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.

The first embodiment is as follows:

referring to fig. 1-2, an infant wet tissue processing device capable of preventing oil leakage comprises a device shell 1 and an anti-seepage assembly 6, wherein a mounting groove 2 is formed in the device shell 1, an anti-seepage air bag 3 is fixedly connected in the mounting groove 2, a sealing ring 4 is fixedly connected in the anti-seepage air bag 3, a mounting shaft 5 is fixedly connected in the sealing ring 4, the anti-seepage assembly 6 is fixedly connected in the anti-seepage air bag 3, an air supplement assembly 7 is fixedly connected at the outer side of the anti-seepage assembly 6, a temperature sensing assembly 8 is fixedly connected in the device shell 1, the anti-seepage assembly 6 comprises a magnetostrictive shaft 61, a magnetostrictive shaft 61 is fixedly connected to the inner wall of the anti-seepage air bag 3, an air inlet sleeve 62 is fixedly connected to the outer side of the magnetostrictive shaft 61, an air outlet 63 is formed in the air inlet sleeve 62, an air inlet pipe 64 is movably connected in the air inlet sleeve 62, and an air inlet 65 is formed in the air inlet pipe 64, the aperture of the air outlet 63 is larger than that of the air inlet 65, the inner diameter of the air inlet sleeve 62 is matched with the outer diameter of the air inlet pipe 64, the air inlet pipe 64 horizontally moves in the air inlet sleeve 62, eight magnetostrictive shafts 61 are fixedly connected in the anti-seepage air bag 3, the eight air inlet sleeves 62 correspond to the eight magnetostrictive shafts 61 one by one, the sealing ring 4 is pressed inwards through the magnetostrictive shafts 61, and the gap between the sealing ring 4 and the mounting shaft 5 is reduced.

Example two:

referring to fig. 1 and 3, an infant wet tissue processing device capable of preventing oil leakage comprises a device shell 1 and an anti-seepage assembly 6, wherein a mounting groove 2 is formed in the device shell 1, an anti-seepage air bag 3 is fixedly connected in the mounting groove 2, a sealing ring 4 is fixedly connected in the anti-seepage air bag 3, a mounting shaft 5 is fixedly connected in the sealing ring 4, the anti-seepage assembly 6 is fixedly connected in the anti-seepage air bag 3, an air supplement assembly 7 is fixedly connected at the outer side of the anti-seepage assembly 6, a temperature sensing assembly 8 is fixedly connected in the device shell 1, the air supplement assembly 7 comprises an electromagnet 71, an electromagnet 71 is fixedly connected in the device shell 1, an accommodating groove 72 is formed in the device shell 1, a return spring 73 is fixedly connected in the accommodating groove 72, a magnet push block 74 is fixedly connected at the inner side of the return spring 73, an air supplement air bag 75 is fixedly connected at the inner side of the magnet push block 74, the outer side of the air inlet pipe 64 is fixedly connected to the inside of the air supply air bag 75, the two air supply air bags 75 are respectively and fixedly connected to the outer side of the anti-seepage air bag 3, the anti-seepage air bag 3 is inflated through the air supply air bags 75, and leakage at the position of the sealing ring 4 is prevented.

Example three:

referring to fig. 1 and 4, an infant wet tissue processing device capable of preventing oil leakage comprises a device shell 1 and an anti-seepage assembly 6, wherein a mounting groove 2 is formed in the device shell 1, an anti-seepage air bag 3 is fixedly connected inside the mounting groove 2, a sealing ring 4 is fixedly connected inside the anti-seepage air bag 3, a mounting shaft 5 is fixedly connected inside the sealing ring 4, the anti-seepage assembly 6 is fixedly connected inside the anti-seepage air bag 3, an air supplement assembly 7 is fixedly connected outside the anti-seepage assembly 6, a temperature sensing assembly 8 is fixedly connected inside the device shell 1, the temperature sensing assembly 8 comprises a piezoresistor 81, a piezoresistor 81 is fixedly connected inside the device shell 1, a movable groove 82 and an induction air bag 83 are fixedly connected inside the device shell 1, a dielectric plate 84 is fixedly connected outside the induction air bag 83, and a positive plate 85 is fixedly connected inside the device shell 1, the inside of the device shell 1 is fixedly connected with a negative plate 86, the sectional area of the dielectric plate 84 is larger than the sectional areas of the positive plate 85 and the negative plate 86, the negative plate 86 is electrically connected to the piezoresistor 81, the dielectric plate 84 controls the circuit voltage passing through the negative plate 86, the piezoresistor 81 is electrically connected to the electromagnet 71, the corresponding surfaces of the electromagnet 71 and the magnet pushing block 74 have the same magnetism, after the working voltage of the piezoresistor 81 is reached, the electromagnet 71 is electrified to have magnetism, and the magnetic field of the electromagnet 71 acts on the magnetostrictive shaft 61, so that the magnetostrictive shaft 61 is extended.

Example four:

referring to fig. 1-4, an infant wet tissue processing device capable of preventing oil leakage comprises a device shell 1 and an anti-seepage assembly 6, wherein a mounting groove 2 is formed in the device shell 1, an anti-seepage air bag 3 is fixedly connected inside the mounting groove 2, a sealing ring 4 is fixedly connected inside the anti-seepage air bag 3, a mounting shaft 5 is fixedly connected inside the sealing ring 4, the anti-seepage assembly 6 is fixedly connected inside the anti-seepage air bag 3, the anti-seepage assembly 6 comprises a magnetostrictive shaft 61, a magnetostrictive shaft 61 is fixedly connected to the inner wall of the anti-seepage air bag 3, an air inlet sleeve 62 is fixedly connected to the outer side of the magnetostrictive shaft 61, an air outlet 63 is formed in the air inlet sleeve 62, an air inlet pipe 64 is movably connected inside the air inlet pipe 64, an air inlet hole 65 is formed in the air inlet pipe 64, the diameter of the air outlet hole 63 is larger than the air inlet hole 65, and the inner diameter of the air inlet sleeve 62 is matched with the outer diameter of the air inlet pipe 64, the air inlet pipe 64 horizontally moves in the air inlet sleeve 62, eight magnetostrictive shafts 61 are fixedly connected in the anti-seepage air bag 3, the eight air inlet sleeves 62 correspond to the eight magnetostrictive shafts 61 one by one, the sealing ring 4 is pressed inwards through the magnetostrictive shafts 61, and the gap between the sealing ring 4 and the mounting shaft 5 is reduced;

the outer side of the anti-seepage component 6 is fixedly connected with an air supplement component 7, the air supplement component 7 comprises an electromagnet 71, the electromagnet 71 is fixedly connected inside the equipment shell 1, an accommodating groove 72 is formed inside the equipment shell 1, a reset spring 73 is fixedly connected inside the accommodating groove 72, a magnet push block 74 is fixedly connected inside the reset spring 73, an air supplement air bag 75 is fixedly connected inside the magnet push block 74, the outer side of the air inlet pipeline 64 is fixedly connected inside the air supplement air bag 75, the two air supplement air bags 75 are respectively and fixedly connected to the outer sides of the anti-seepage air bags 3, the air supplement air bags 75 are used for inflating the inner parts of the anti-seepage air bags 3, and leakage at the sealing rings 4 is prevented;

the temperature sensing assembly 8 is fixedly connected inside the equipment shell 1, the temperature sensing assembly 8 comprises a piezoresistor 81, the piezoresistor 81 is fixedly connected inside the equipment shell 1, the movable groove 82 and the induction air bag 83 are formed inside the equipment shell 1, the dielectric plate 84 is fixedly connected outside the induction air bag 83, the positive plate 85 is fixedly connected inside the equipment shell 1, the negative plate 86 is fixedly connected inside the equipment shell 1, the sectional area of the dielectric plate 84 is larger than that of the positive plate 85 and the negative plate 86, the negative plate 86 is electrically connected to the piezoresistor 81, the dielectric plate 84 controls the circuit voltage of the negative plate 86, the piezoresistor 81 is electrically connected to the electromagnet 71, the magnetism of the corresponding surface of the electromagnet 71 and the magnet pushing block 74 is the same, and after the working voltage of the piezoresistor 81 is reached, the electromagnet 71 is electrified and has magnetism, the magnetic field of the electromagnet 71 acts on the magnetostrictive shaft 61, so that the magnetostrictive shaft 61 is elongated.

The working principle is as follows: when the temperature inside the device case 1 rises, the sensing airbag 83 expands by heat, the dielectric plate 84 is pushed out, the dielectric plate 84 is inserted between the positive plate 85 and the negative plate 86, the magnitude of the circuit voltage passing through the negative plate 86 is controlled by the dielectric plate 84, after the working voltage of the piezoresistor 81 is reached, the electromagnet 71 is electrified and has magnetism, the magnetic field of the electromagnet 71 acts on the magnetostrictive shaft 61, the magnetostrictive shaft 61 is extended, and if the sealing ring 4 does not leak at the moment, the magnetostrictive shaft 61 cannot be extended;

if the sealing ring 4 leaks, the sealing ring 4 is pressed inwards through the magnetostrictive shaft 61, a gap between the sealing ring 4 and the mounting shaft 5 is reduced, meanwhile, the magnetostrictive shaft 61 drives the air inlet pipeline 64 to move outwards, so that the air inlet hole 65 corresponds to the air outlet hole 63, at the moment, the electromagnet 71 pushes the magnet push block 74, the magnet push block 74 extrudes the air supply air bag 75, the air supply air bag 75 inflates the inner part of the anti-seepage air bag 3, and the sealing ring 4 is further prevented from leaking.

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

1. The utility model provides a but special wet piece of cloth processing equipment of infant of leak protection oil, includes equipment casing (1) and prevention of seepage subassembly (6), its characterized in that: the equipment comprises an equipment shell (1), wherein the equipment shell is internally provided with a mounting groove (2), an anti-seepage air bag (3) is fixedly connected to the inside of the mounting groove (2), a sealing ring (4) is fixedly connected to the inside of the anti-seepage air bag (3), a mounting shaft (5) is fixedly connected to the inside of the sealing ring (4), an anti-seepage assembly (6) is fixedly connected to the inside of the anti-seepage air bag (3), an air supplement assembly (7) is fixedly connected to the outer side of the anti-seepage assembly (6), and a temperature sensing assembly (8) is fixedly connected to the inside of the equipment shell (1).

2. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 1, characterized in that: the anti-seepage assembly (6) comprises a magnetostrictive shaft (61), the inner wall of the anti-seepage air bag (3) is fixedly connected with the magnetostrictive shaft (61), the outer side of the magnetostrictive shaft (61) is fixedly connected with an air inlet sleeve (62), an air outlet hole (63) is formed in the air inlet sleeve (62), an air inlet pipeline (64) is movably connected in the air inlet sleeve (62), and an air inlet hole (65) is formed in the air inlet pipeline (64).

3. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 2, characterized in that: the aperture of the air outlet hole (63) is larger than that of the air inlet hole (65), and the inner diameter of the air inlet sleeve (62) is matched with the outer diameter of the air inlet pipeline (64).

4. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 2, characterized in that: eight magnetostrictive shafts (61) are fixedly connected inside the anti-seepage air bag (3), and the eight air inlet sleeves (62) correspond to the eight magnetostrictive shafts (61) one by one.

5. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 2, characterized in that: the air supplementing assembly (7) comprises an electromagnet (71), the electromagnet (71) is fixedly connected to the inside of the equipment shell (1), an accommodating groove (72) is formed in the equipment shell (1), a reset spring (73) is fixedly connected to the inside of the accommodating groove (72), a magnet push block (74) is fixedly connected to the inner side of the reset spring (73), and an air supplementing air bag (75) is fixedly connected to the inner side of the magnet push block (74).

6. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 5, characterized in that: the outer side of the air inlet pipeline (64) is fixedly connected to the inside of the air supply air bag (75), and the two air supply air bags (75) are respectively and fixedly connected to the outer side of the anti-seepage air bag (3).

7. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 5, characterized in that: the temperature sensing assembly (8) comprises a piezoresistor (81), the piezoresistor (81) is fixedly connected inside the equipment shell (1), a movable groove (82), the movable groove (82), an induction air bag (83) fixedly connected inside the equipment shell (1), a dielectric plate (84) fixedly connected outside the induction air bag (83), a positive plate (85) fixedly connected inside the equipment shell (1), and a negative plate (86) fixedly connected inside the equipment shell (1).

8. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 7, characterized in that: the cross-sectional area of the dielectric plate (84) is larger than the cross-sectional areas of the positive plate (85) and the negative plate (86), and the negative plate (86) is electrically connected to the piezoresistor (81).

9. The processing equipment of wet tissue special for infants capable of preventing oil leakage according to claim 7, characterized in that: the piezoresistor (81) is electrically connected to the electromagnet (71), and the corresponding surfaces of the electromagnet (71) and the magnet push block (74) have the same magnetism.