CN208980314U - A kind of anti-foaming filling head - Google Patents

Abstract

The utility model discloses a kind of anti-foaming filling heads, relate generally to filling machine technical field, including angled seat valve actuator, feed inlet threeway, dive tube body, valve rod module, the valve rod module is set to dive tubular body, the feed inlet threeway is flexibly connected with dive tube body, the angled seat valve actuator is connected directly to control the open and close of entire filling head by feed inlet threeway and valve rod module, and valve rod module lower end is circular cone surface seal structure.The liquid filling head for solving existing filling apparatus is easy to foaming when filling, and filling speed is slow, and filling accuracy is low and flash pollution is unhygienic, and service life is short to wait actual productions problem.

Description

A kind of anti-foaming filling head

Technical field

The utility model relates generally to filling machine technical field, specifically a kind of anti-foaming filling head.

Background technique

Currently, filling head is one of its essential critical component in existing liquid filling device, filled in production Very important effect is played when dress.With the high speed development of social economy, at home and abroad market to the filling speed of filling apparatus, Filling accuracy, the requirement of sanitary standard are higher and higher, and there is also the appearances when filling speed is too fast for the filling head used now It is also easy to produce bubble, filling liquid is will lead to and overflows bottleneck, causes the inaccuracy of filling accuracy, the waste of client's material, and Body or filling apparatus can be also polluted, the processes cisco unity malfunction such as sealing, labeling of subsequent production line is influenced, causes whole life The pause of producing line reduces the production efficiency of client.Filling head internal structure is easy to damage, and sealing is vulnerable, and service life is short etc. Defect.

Utility model content

In view of the deficiencies in the prior art and defect, the purpose of this utility model is to provide a kind of anti-foaming is filling Head, the liquid filling head for solving existing filling apparatus is easy to foaming when filling, and filling speed is slow, and filling accuracy is low and flash is dirty Contaminate unhygienic, the short equal actual productions problem of service life.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution: a kind of anti-foaming filling head, special Sign is: including angled seat valve actuator, feed inlet threeway, dive tube body, valve rod module, the valve rod module is set to lower drowning pipe Internal portion, the feed inlet threeway are flexibly connected with dive tube body, and the angled seat valve actuator passes through feed inlet threeway and valve rod Module is connected directly to control the open and close of entire filling head, and valve rod module lower end is circular cone surface seal structure.

The feed inlet threeway and dive tube body pass through Quick hoop, fast-assembling as a further improvement of the utility model, Silicagel pad connection.

Stem guiding set, the valve rod are equipped in the dive tubular body as a further improvement of the utility model, Module is covered by stem guiding realizes self-correction.

The stem guiding set is polytetrafluoroethylene material, high temperature resistant, corrosion resistant as a further improvement of the utility model, Erosion, can be such that valve rod automatically corrects, self-lubricate, non-maintaining.

Compared with prior art, the utility model has the beneficial effect that the present apparatus can be effectively in structure and filling It solves the problems, such as to generate bubble overflow when filled fluid head is filling in dress mode, ensure that the accuracy of filling accuracy；Due to expanding Big flow area, so improving flow and filling speed；Present apparatus junction is quick-disassembly structure, cleaning easy to disassemble； Valve rod uses 316L stainless steel, and sealing uses tapered polytetrafluoroethylene (PTFE), and high temperature resistant is corrosion-resistant, and valve rod automatically corrects, moistens automatically Sliding, non-maintaining, service life greatly prolongs.The present apparatus can be widely applied to edible oil, sauce-vinegar, lubricating oil, bath of glass, liquid level The material-filling easy to foaming when filling such as fertilizer, liquid detergent, organic coating.

Detailed description of the invention

The utility model is further described with reference to the accompanying drawings and detailed description:

Fig. 1 is a kind of internal view of the opening and closing two states of anti-foaming filling head of the utility model；

Fig. 2 is a kind of bottling condition schematic illustration of this example of anti-foaming filling head of the utility model.

In figure: 1. angled seat valve actuators, 2. feed inlet threeways, 3. fast-assembling silicagel pads, 4. dive tube bodies, 5. Quick hoops, 6. valve rod module, 7. stem guiding sets.

It is worth noting that, term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention, Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Specific embodiment

In order to which the technical solution of the utility model and beneficial effect are more clearly understood, with reference to the accompanying drawing and it is embodied The utility model is described in further detail in example, it should be understood that the specific embodiments described herein are only used for managing The utility model is solved, is not used to limit the utility model, those of ordinary skill in the art are not before making creative work Every other embodiment obtained is put, is fallen within the protection scope of the utility model.

Fig. 1 is that a kind of internal view of the opening and closing two states of anti-foaming filling head of the utility model includes angle Seat valve actuator, feed inlet threeway, dive tube body, valve rod module, the valve rod module are set to dive tubular body, it is described into Material mouth threeway is flexibly connected with dive tube body, the angled seat valve actuator by feed inlet threeway and valve rod module be connected directly come The open and close of entire filling head are controlled, valve rod module lower end is circular cone surface seal structure.

Preferably, the feed inlet threeway is connect with dive tube body by Quick hoop, fast-assembling silicagel pad.

Preferably, it is equipped with stem guiding set in the dive tubular body, the valve rod module covers real by stem guiding Existing self-correction.

Preferably, the stem guiding set is polytetrafluoroethylene material, and high temperature resistant is corrosion-resistant, valve rod can be made to automatically correct, Self-lubricate, it is non-maintaining.

Fig. 2 is a kind of bottling condition schematic illustration of this example of anti-foaming filling head of the utility model, this dress Dive first is set to sample bucket bottom, angled seat valve actuator 1 is opened, and beginning is filling, and liquid note is dispersed around along the conical surface, is prevented It directly impacts container bottom and generates impact bubble, as shown in Fig. 2 state 1；With the raising of liquid level, liquid level did not had discharge port, Start liquid level tracking be filling head on one side filling while liquid level raising and promoted, discharge port be in liquid level always hereinafter, Liquid note is not contacted with air, is reduced impact, is not generated bubble, as shown in Fig. 2 state 2,3；When reaching variable, angle pedestal valve Actuator 1 is closed, and filling head is promoted to above sample bucket, such as Fig. 2 state 4, shown completion expendable process.

Angled seat valve actuator 1 and valve rod module 6 are connected directly to control the open and close of entire filling head, and angle pedestal valve is held Row device has stroke short, responds rapid advantage, can guarantee filling accuracy, and material is under it with quick closedown filling head Side flows into, no water hammering, and impact force is absorbed to inhibit the generation of bubble；The cavity of feed inlet threeway and dive tube body Design, expands flow area, improves flow and filling speed, also make cavity internal pressure more steady, and fluid is more smooth, It can prevent the generation of bubble；Valve rod module lower end is circular cone surface seal structure, increases sealing area, and ensure that sealing can By property, fluid can be made to disperse around along the conical surface when filling, prevent from directly impacting container bottom and generating impact bubble.

The present apparatus effectively can solve to generate bubble overflow when filled fluid head is filling in structure and canning means Problem ensure that the accuracy of filling accuracy；Due to expanding flow area, so improving flow and filling speed；This dress Setting junction is quick-disassembly structure, cleaning easy to disassemble；Valve rod uses 316L stainless steel, and sealing uses tapered polytetrafluoroethylene (PTFE), High temperature resistant, corrosion-resistant, valve rod automatically corrects, self-lubricate, and non-maintaining, service life greatly prolongs.The present apparatus can be widely applied The material-filling easy to foaming when edible oil, sauce-vinegar, lubricating oil, bath of glass, liquid fertilizer, liquid detergent, organic coating etc. are filling.

Claims (4)

1. a kind of anti-foaming filling head, it is characterised in that: including angled seat valve actuator, feed inlet threeway, dive tube body, valve rod mould Block, the valve rod module are set to dive tubular body, and the feed inlet threeway is flexibly connected with dive tube body, the angle pedestal valve Actuator is connected directly to control the open and close of entire filling head, the valve rod mould by feed inlet threeway and valve rod module Block lower end is circular cone surface seal structure.

2. a kind of anti-foaming filling head according to claim 1, it is characterised in that: the feed inlet threeway and dive tube body It is connected by Quick hoop, fast-assembling silicagel pad.

3. a kind of anti-foaming filling head according to claim 1, it is characterised in that: be equipped with valve in the dive tubular body Bar guide sleeve, the valve rod module is covered by stem guiding realizes self-correction.

4. a kind of anti-foaming filling head according to claim 3, it is characterised in that: the stem guiding set is polytetrafluoroethyl-ne Alkene material can be such that valve rod automatically corrects, self-lubricate, non-maintaining.