CN204337338U - A kind of pasteurization groove - Google Patents

Abstract

The utility model provides a pasteurization tank, which comprises a disinfection tank body and a sliding door, and the sliding door is hingedly mounted on the disinfection tank body. The sliding door is installed on the pasteurization tank in a hinged way, and the opening and closing of the sliding door is realized by rotating the door, which can cancel the guide rail used when the sliding sliding door is used, and prevent the accumulation of bacteria on the guide rail from causing secondary disinfection of the disinfection tank Pollution: Because the connection is realized by hinges, the entire sliding door can be opened, making full use of the area of the sliding door to form a working plane, and improving the speed of taking and placing the disinfection tank.

Description

A pasteurization tank

technical field

The invention relates to the technical field of pasteurization, in particular to a pasteurization tank.

Background technique

Pasteurization is a commonly used bacterial inactivation method in the field of daily chemicals, which uses hot water or steam over 82°C for high-temperature inactivation and disinfection. In the daily chemical industry, pasteurization must be carried out in a disinfection tank before use in small-volume raw material tanks or product transfer storage tanks. Most of the disinfection tanks in the prior art are disinfection tanks with sliding double-opening doors. The double-opening sliding doors of this disinfection tank are installed on the guide rails, and the sliding doors are moved to open and close the disinfection tank by pushing and pulling; because of its double-opening characteristics and the use of guide rails , the use of this sliding door has the following disadvantages:

1. When the double sliding door is opened, only a single sliding door can be opened, and the working surface is small, which cannot quickly and efficiently realize the removal and placement of the disinfection container;

2. There is a gap between the two sliding doors of the double-opening sliding door, and the sliding door and the guide rail cannot be completely sealed. Therefore, a large amount of steam leaks during the disinfection process, which may affect the working environment and human health.

3. The gap between the sliding guide rail and the sliding guide rail groove of the sliding door is small, it is not easy to clean, and it is easy to breed bacteria. There is a risk of secondary pollution in the sterilized storage tank, which may cause quality and safety accidents.

Utility model content

In order to solve the problem that the existing double-door disinfection tank has a small working surface and easy breeding of bacteria, the utility model provides a new pasteurization tank.

The utility model provides a pasteurization tank, which comprises a disinfection tank body and a sliding door, and the sliding door is hingedly mounted on the disinfection tank body.

The sliding door is installed on the pasteurization tank in a hinged way, and the opening and closing of the sliding door is realized by rotating the door, which can cancel the guide rail used when the sliding sliding door is used, and prevent the accumulation of bacteria on the guide rail from causing secondary disinfection of the disinfection tank Pollution; because the connection is realized by hinges, the entire sliding door can be opened, making full use of the sliding door to form a working plane and improving the speed of taking and placing the disinfection tank.

Preferably, the disinfection tank body has a first hinge, and the sliding door has a second hinge, the first hinge and the second hinge are connected by a hinge shaft, and the sliding door passes through the The first hinge and the second hinge are installed on the disinfection tank body.

Preferably, it further includes: a support member, the two ends of the support member are respectively connected to the disinfection tank body and the sliding door, and the support member can be stretched and deformed to support the sliding door.

Preferably, the first end of the support is hinged to the sliding door through a third hinge, and the second end of the support is hinged to the disinfection tank body through a fourth hinge.

Preferably, the supporting member is a gas spring.

Preferably, the gas spring is a self-locking gas spring.

The sliding door on the top is supported by a gas spring with self-locking function, which can ensure the fixing of the sliding door during work and prevent accidents.

Preferably, a connecting fastener with a groove is installed on the sliding door, and a handwheel bolt is provided on the disinfection tank body, and the handwheel bolt can pass through the groove on the connecting fastener to connect the The disinfection tank body and the sliding door.

Preferably, the sliding door and/or the body of the disinfection tank is equipped with a tension buckle.

Preferably, a gasket is installed on the sliding door and/or the disinfection tank body.

The installation of connecting fasteners, tension buckles and sealing gaskets can ensure the close connection between the sliding door and the disinfection tank body during the disinfection process, prevent problems such as pressure leakage and air leakage, and improve the sealing of the disinfection tank.

Preferably, the sliding door has a pull handle.

Description of drawings

Fig. 1 is a side view when the sliding door of the pasteurization tank is closed in the embodiment;

Fig. 2 is a side view when the sliding door of the pasteurization tank is opened in the embodiment;

Fig. 3 is the front view of the pasteurization tank in the embodiment;

Fig. 4 is an enlarged view of the sliding door area of the pasteurization tank in the embodiment.

Detailed ways

In order to enable those skilled in the art to better understand the technical solutions of the present invention, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 and Fig. 2 are the side views when the sliding door of the pasteurization tank in the embodiment is closed and opened respectively. It can be seen that there is a first hinge 3 on the top of the disinfection tank body 1, and a second hinge 4 on the top of the sliding door 2. The first hinge 3 and the second hinge 4 are connected together by a hinge shaft, so that The sliding door can rotate around the hinge shaft, and the sliding door can be opened to realize the pick-and-place work of the disinfection tank. The front view of the pasteurization tank in the embodiment of Fig. 3, as can be seen from Fig. 3, two pairs of the first hinge 3 and the second hinge 4 are provided in the present embodiment, certainly, according to the size of the pasteurization tank and Depending on actual conditions such as the size of the sliding door 2, the number of the first hinge 3 and the second hinge 4 can be changed.

It should be noted that the first hinge 3 and the second hinge in this embodiment are installed on the top to realize the upward rotation of the sliding door 2; of course, considering the principle, the hinges are installed on the left and right sides of the disinfection tank body 1 or even Both the lower side can realize the function of hinged connection, but it is preferably arranged on the upper side.

In order to ensure that the sliding door can be supported when the sliding door is opened, a gas spring 6 is installed in this embodiment, and the gas spring 6 can be filled with high-pressure gas. Retraction of spring 6. Fig. 4 is an enlarged view of the sliding door area of the pasteurization tank in the embodiment, wherein the solid line shows the closed state of the sliding door 2, and the dotted line shows the fully opened state of the sliding door 2. It can be clearly seen from Fig. 4 that the first end of the gas spring 6 is hingedly connected with the sliding door 2 through the third hinge 9, and the second end of the gas spring 6 is hinged with the disinfection tank body 1 through the fourth hinge 7, so The angle between the disinfection tank body 1 and the sliding door 2 can be changed during the telescopic process. The gas spring 6 in this embodiment has a safety self-locking device. When the maximum extension length is reached, the safety self-locking device of the gas spring 6 functions to provide sufficient supporting force to prevent the accidental closing of the sliding door 2 caused by high-pressure gas leakage. For the convenience of taking and placing the disinfection storage tank, the gas spring 6 in this embodiment makes the opening between the sliding door 2 and the disinfection tank body 1 reach 105°; of course, the opening can be adjusted according to the actual situation, preferably greater than 90° angle. In other embodiments, other types of supports can also be used to replace the gas spring 6, such as hydraulic cylinders, folding self-locking parts, etc.; additional support devices can also be erected outside the disinfection tank body to support the sliding door 2.

In this embodiment, two gas springs 6 are respectively arranged on both sides of the pasteurization tank sliding door 2 . Considering the principle, the opening and closing of the sliding door 2 can be realized by setting a gas spring 6 to cooperate with the top hinge.

In order to prevent air leakage due to the fit gap between the disinfection tank body 1 and the sliding door 2 during the disinfection process, the contact part of the disinfection tank body 1 and the sliding door 2 is provided with a silicone gasket 10, through the elastic deformation of the silicone gasket 10 Play a sealing role. The silicone gasket 10 in this embodiment is installed on the disinfection tank body 1, and of course it can also be installed on the sliding door 2; the material of the gasket is not limited to silica gel, and other materials can also be used, such as tetrafluoroethylene, rubber, etc. .

In order to ensure the accurate positioning of the position on the disinfection tank body 1 when the sliding door 2 is fastened, in this embodiment, a tightening buckle 11 is provided on the disinfection tank body 1, and a certain connection and fixation is achieved through the locking effect of the tightening buckle 11 and positioning. Of course, the fastening buckle is not an essential part of the present utility model, and may not be provided.

In this embodiment, the sliding door 2 is provided with a connecting fastener 8, the disinfection tank body 1 is provided with a handwheel bolt 5, and the connecting fastener 8 has a groove through which the connecting bolt of the handwheel bolt 5 can pass. After fastening the sliding door 2, turn the hand wheel bolt 5 to make the connecting bolt pass through the groove of the connecting fastener 8 and press the connecting fastener, so that the movable end of the sliding door 2 can be fastened on the disinfection tank body 1, Realize the close connection between the sliding door and the disinfection tank during the disinfection process, and prevent the sliding door 2 from being pushed away by the action of the internal whole. In the disinfection process, the free end of the sliding door 2 is fixed on the disinfection tank body 1, which is a necessary function of the disinfection tank in this embodiment, but it can also adopt other fixed connection methods, such as buckle clamping and other commonly used fixing methods in the field. connection method.

In order to facilitate the staff to pull the sliding door 2, a handle handle 12 is also installed at the free end of the sliding door 2; certainly this handle handle is necessary in other embodiments.

In order to realize the convenient use of the disinfection tank, the working strength of the gas spring 6 in this embodiment can be based on the weight and rotational torque of the sliding door. When the gas spring 6 is opened and in the state of maximum extension, it can be self-locked; before the sliding door is closed, a certain external force must be applied to release the self-locking of the gas spring 6 to close the sliding door 2.

Because in this embodiment, the sliding door is opened as a whole, the sliding door can be fully opened, and the area of the sliding door is entirely the working surface. Because the hinged connection does not need to be equipped with structural components such as guide rails or guide grooves, there will be no dead spots for bacteria to accumulate, avoiding the possibility of secondary pollution of the disinfection tank.

The pasteurization tank in the embodiment of the utility model has been introduced in detail above. This paper uses specific examples to illustrate the principle and implementation of the present utility model. The description of the above embodiments is only used to help understand the core idea of the present utility model. Several improvements and modifications are carried out in the new model, and these improvements and modifications also fall within the scope of protection of the utility model.

Claims (10)

1. A pasteurization tank, comprising a disinfection tank body (1), a sliding door (2), characterized in that: The sliding door (2) is hingedly mounted on the disinfection tank body (1). 2. The pasteurization tank according to claim 1, characterized in that: The disinfection tank body has a first hinge (3), the sliding door has a second hinge (4), and the first hinge (3) and the second hinge (4) are hinged The sliding door (2) is installed on the disinfection tank body (1) through the first hinge (3) and the second hinge (4). 3. The pasteurization tank according to claim 1, further comprising: a support, the two ends of the support are respectively connected to the disinfection tank body and the sliding door, and the support is telescopic deformed to support the sliding door. 4. The pasteurization tank according to claim 3, characterized in that, the first end of the support is hinged with the sliding door (2) through a third hinge (9), and the first end of the support is hinged with the sliding door (2). The two ends are hinged to the disinfection tank body (1) through a fourth hinge (7). 5. The pasteurization tank according to claim 3, characterized in that, the support member is a gas spring (6). 6. The pasteurization tank according to claim 5, characterized in that the gas spring is a self-locking gas spring (6). 7. The pasteurization tank according to claim 1, characterized in that, the sliding door (2) is equipped with a connecting fastener (8) with a groove, and the disinfection tank body (1) has A handwheel bolt (5), the handwheel bolt (5) can pass through the groove on the connecting fastener (8) to connect the disinfection tank body (1) and the sliding door (2). 8. The pasteurization tank according to claim 1, characterized in that, a tension buckle is installed on the sliding door (2) and/or the disinfection tank body (1). 9. The bus disinfection tank according to claim 1, characterized in that a gasket is installed on the sliding door (2) and/or the disinfection tank body (1). 10. The pasteurization tank according to claim 1, characterized in that, the sliding door (2) has a handle.