CN218687400U

CN218687400U - Corrosive gas collecting device for filling head

Info

Publication number: CN218687400U
Application number: CN202222712392.7U
Authority: CN
Inventors: 王亮; 李旭; 樊文斌
Original assignee: Shaanxi Hanlong Cleaning Technology Co ltd
Current assignee: Shaanxi Hanlong Cleaning Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-24
Anticipated expiration: 2032-10-14

Abstract

The utility model relates to a filling technical field especially relates to a corrosive gas collection device is used to filling head, including the induced duct, fixed mounting has the protecting crust below the induced duct, be provided with on the induced duct and advance filterable processing mechanism to the gas, be provided with the adsorption apparatus who absorbs corrosive gas on the protecting crust, processing mechanism is including the pre-absorbing pulling board, the utility model discloses a wrench movement screw rod lets the screw rod insert the board at the rectangle and go up the screw thread removal, lets the screw rod leave the back, and the rectangle is inhaled and is not being had the article to fix on the liquid board, through pulling rectangle liquid board, realizes inserting the separation of board to rectangle liquid board and rectangle, realizes the change to rectangle liquid board, and this device is through setting up rectangle liquid board, absorbs the moisture in the corrosive gas, reduces corrosive gas's water content, and convenient follow-up handles corrosive gas, and the rectangle liquid board in the equipment can be changed, makes things convenient for a long-term use.

Description

Corrosive gas collecting device for filling head

Technical Field

The utility model relates to a filling technical field especially relates to a filling head is with corrosive gas collection device.

Background

Filling machines are mainly a small class of products in a packaging machine and can be divided into a liquid filling machine, a paste filling machine, a powder filling machine and a particle filling machine from the aspect of packaging materials; the production automation degree is divided into a semi-automatic filling machine and a full-automatic filling production line. Recently, with QS certification of foods, manufacturers of edible oils have begun to focus on product quality and packaging, so oil filling machines have gained prominence in filling machines.

As disclosed in the chinese patent: a high accuracy filling mechanism, publication no: CN210391627U, the utility model discloses a can adapt to the cleaner of various acid liquid lotion or factory production, the suitability and the life of device have been improved, the wearability is fine during the filling, hardness is fine, corrosion resisting property is fine, the precision is high, can adopt clean high-pressure gas to be power, drive revolving cylinder control ceramic pump, above mechanism is the oil-free structure, prevent lubricating oil pollution food or medicine, the device cleanliness has been improved, but when equipment carries out filling corrosive liquids, corrosive liquids can volatilize in the air, corrosion apparatus, influence the adaptation life of equipment.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a corrosive gas collecting device for filling head.

In order to solve the technical problem, the utility model provides a following technical scheme: a corrosive gas collecting device for a filling head comprises an air guiding pipe, wherein a protective shell is fixedly arranged below the air guiding pipe, a processing mechanism for filtering gas is arranged on the air guiding pipe, and an adsorption mechanism for absorbing corrosive gas is arranged on the protective shell;

the processing mechanism comprises a pre-retracting pulling plate, the pre-retracting pulling plate is arranged on the air inducing pipe, a rectangular inserting plate is fixedly installed on the lower surface of the pre-retracting pulling plate, the rectangular inserting plate is movably clamped in the air inducing pipe, a rectangular liquid absorbing plate is movably installed in the rectangular inserting plate, a screw rod is installed on the rectangular inserting plate in a threaded mode, and the screw rod penetrates through the rectangular liquid absorbing plate.

As a preferred technical scheme of the utility model, fixed mounting has the air exhauster on the lateral wall of induced duct, fixed mounting has the air duct on the air outlet of air exhauster, fixed mounting has the gas holder on the tip of air duct, the lower fixed surface of protecting crust installs the curb plate.

As a preferred technical scheme of the utility model, adsorption apparatus constructs including the round bar, round bar fixed mounting is on the inside wall of curb plate, the outer movable sleeve of round bar is equipped with the ring, the ring is formed by two arc combinations, every equal movable mounting has a pivot, every on the lateral wall of ring equal movable mounting has a swing span, two in the pivot equal fixed mounting has magnet, two on the lateral wall that the swing span is close to mutually be provided with the absorption cloth between the magnet.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the wrench movement screw rod, let the screw rod insert the board at the rectangle and go up the screw thread removal, let the screw rod leave the back, it is not fixed at there being the article on the rectangle imbibition board, through pulling rectangle imbibition board, the separation of board is inserted to rectangle imbibition board and rectangle to the realization, the realization is to the change of rectangle imbibition board, this device is through setting up rectangle imbibition board, absorb moisture in the corrosive gas, reduce corrosive gas's water content, convenient follow-up handles corrosive gas, and the rectangle imbibition board in the equipment can be changed, make things convenient for equipment to use for a long time.

2. Through pulling adsorption fabric, let two magnet separation that link to each other through magnetic force, later take off the adsorption fabric between two magnets, change adsorption fabric, it is comparatively simple to adsorption fabric's change mode, and the person of facilitating the use controls.

Drawings

Fig. 1 is a front schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention viewed from the bottom;

FIG. 3 is a schematic structural view of the adsorption mechanism of the present invention;

fig. 4 is a schematic structural view of the treatment mechanism of the present invention.

Wherein: 1. an induced draft pipe; 2. a protective shell; 11. a side plate; 13. an exhaust fan; 14. a gas-guide tube; 15. a gas storage tank; 21. a round bar; 22. a circular ring; 23. adsorbing the cloth; 24. a swing frame; 25. a rotating shaft; 26. a magnet; 31. pre-retracting the pulling plate; 32. a rectangular insertion plate; 33. a rectangular liquid suction plate; 34. a screw.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a corrosive gas collecting device for a filling head comprises an air guiding pipe 1, a protective shell 2 is fixedly installed below the air guiding pipe 1, a processing mechanism for filtering gas is arranged on the air guiding pipe 1, and an adsorption mechanism for absorbing corrosive gas is arranged on the protective shell 2;

the processing mechanism comprises a pre-drawing pull plate 31, the pre-drawing pull plate 31 is arranged on the induced draft tube 1, a rectangular insertion plate 32 is fixedly installed on the lower surface of the pre-drawing pull plate 31, the rectangular insertion plate 32 is movably clamped in the induced draft tube 1, a rectangular liquid absorption plate 33 is movably installed in the rectangular insertion plate 32, a screw 34 is installed on the rectangular insertion plate 32 in a threaded mode, and the screw 34 penetrates through the rectangular liquid absorption plate 33.

An exhaust fan 13 is fixedly installed on the side wall of the induced duct 1, an air guide tube 14 is fixedly installed on an air outlet of the exhaust fan 13, an air storage tank 15 is fixedly installed on the end portion of the air guide tube 14, and a side plate 11 is fixedly installed on the lower surface of the protective shell 2.

Adsorption apparatus constructs including round bar 21, and round bar 21 fixed mounting is on the inside wall of curb plate 11, and the outer movable sleeve of round bar 21 is equipped with ring 22, and ring 22 is formed by two arc combinations, and equal movable mounting has pivot 25 on the lateral wall of every ring 22, and equal movable mounting has a swinging bracket 24 on every pivot 25, and equal fixed mounting has magnet 26 on the lateral wall that two swinging brackets 24 are close to mutually, is provided with between two magnet 26 and adsorbs cloth 23.

The working principle is as follows:

the first step is as follows: the equipment is arranged on a filling machine, the protective shell 2 is positioned above a filling head, when filling is carried out, the exhaust fan 13 is started to exhaust air in the induced duct 1, corrosive gas generated during filling enters the induced duct 1 through the side plate 11, the corrosive gas enters the exhaust fan 13 after being extracted through the exhaust fan 13 and finally enters the gas storage tank 15, when the corrosive gas is extracted, the gas is filtered through the rectangular liquid absorbing plate 33, liquid in the corrosive gas is remained on the rectangular liquid absorbing plate 33, the liquid in the gas is absorbed through the rectangular liquid absorbing plate 33, so that the moisture content in the corrosive gas is reduced, the subsequent incineration treatment is convenient, and after the rectangular liquid absorbing plate 33 is used for a long time, the rectangular liquid absorbing plate 33 needs to be replaced, through upwards pulling pre-absorbing pulling plate 31, let pre-absorbing pulling plate 31 drive the rectangle and insert board 32 and remove in induced duct 1, the rectangle inserts board 32 and leaves the back from induced duct 1, through wrench movement screw rod 34, let screw rod 34 insert screw thread removal on board 32 at the rectangle, let screw rod 34 leave the back, it fixes not having the article on the rectangle imbibition board 33, imbibition board 33 through the pulling rectangle, the separation of board 32 is inserted to rectangle imbibition board 33 and rectangle, the realization is to the change of rectangle imbibition board 33, this device is through setting up rectangle imbibition board 33, absorb moisture in the corrosive gas, reduce corrosive gas's water content, convenient follow-up handling corrosive gas, and rectangle imbibition board 33 in the equipment can change, make things convenient for equipment to use for a long time.

The second step: when corrosive gas gets into in the curb plate 11, corrosive gas can take place the contact with absorption cloth 23, adsorb through the moisture of absorption cloth 23 in to corrosive gas, reduce the moisture content among the corrosive gas, therefore, the clothes hanger is strong in practicability, and when needs are changed absorption cloth 23, through pulling absorption cloth 23, let two magnet 26 separations that link to each other through magnetic force, later take off absorption cloth 23 between two magnet 26, change absorption cloth 23's change mode is comparatively simple, the person of facilitating the use controls.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A corrosive gas collecting device for a filling head comprises an induced duct (1), wherein a protective shell (2) is fixedly mounted below the induced duct (1), and is characterized in that a processing mechanism for filtering gas is arranged on the induced duct (1), and an adsorption mechanism for adsorbing corrosive gas is arranged on the protective shell (2);

the processing mechanism comprises a pre-drawing plate (31), the pre-drawing plate (31) is arranged on the induced draft tube (1), a rectangular inserting plate (32) is fixedly installed on the lower surface of the pre-drawing plate (31), the rectangular inserting plate (32) is movably clamped in the induced draft tube (1), a rectangular liquid absorbing plate (33) is movably installed in the rectangular inserting plate (32), a screw rod (34) is installed on the rectangular inserting plate (32) in a threaded mode, and the screw rod (34) penetrates through the rectangular liquid absorbing plate (33).

2. The corrosive gas collecting device for filling heads according to claim 1, wherein an exhaust fan (13) is fixedly installed on the side wall of the induced air pipe (1), an air guide pipe (14) is fixedly installed on the air outlet of the exhaust fan (13), and an air storage tank (15) is fixedly installed on the end of the air guide pipe (14).

3. A corrosive gas collecting device for filling heads according to claim 1, wherein a side plate (11) is fixedly mounted on the lower surface of the protective shell (2).

4. A corrosive gas collecting device for filling heads according to claim 3, wherein said adsorbing means comprises a round rod (21), said round rod (21) being fixedly mounted on the inner side wall of the side plate (11).

5. A corrosive gas collecting device for filling heads according to claim 4, wherein said round rod (21) is movably sleeved with a ring (22), said ring (22) is formed by two arc-shaped plates.

6. A corrosive gas collecting device for filling heads according to claim 5, wherein a rotating shaft (25) is movably mounted on the side wall of each circular ring (22), and a swinging frame (24) is movably mounted on each rotating shaft (25).

7. A corrosive gas collecting device for filling heads according to claim 6, wherein magnets (26) are fixedly mounted on the adjacent side walls of the two swing frames (24), and an adsorption cloth (23) is arranged between the two magnets (26).