CN207670706U - A kind of soup stock quantitative filling system - Google Patents

Abstract

The utility model discloses a soup quantitative filling system, which comprises a cylinder, a piston, a piston rod, a filling pipe, a feeding pipe, a servo motor, a gear, a rack, a storage tank and a cooling tank. One end of the pipe is connected to the storage tank, and the other end is connected to the cylinder body. The feeding pipe is provided with a first one-way valve. One end of the filling pipe is connected to the cylinder body. The filling pipe is provided with a second one-way valve. , the cooling tank is a container with an upper opening, in which an ice-water mixture is placed to cool down the packaged soup stock. The beneficial effects of the utility model: during the filling process, the water temperature is kept at a suitable temperature, ensuring that there will not be a large number of microorganisms in the soup during the entire filling process, and the product quality is guaranteed; one time suction can Multiple fillings are carried out to improve the filling efficiency; the filling volume can be adjusted flexibly and conveniently, which improves the adaptability of the equipment.

Description

A quantitative filling system for soup stock

technical field

The utility model belongs to the technical field of packaging equipment, and in particular relates to a quantitative filling system for soup stock.

Background technique

In the production process, the soup stock must first be boiled, and then filled and packaged after the boil is completed. Generally, the amount of cooking is relatively large, and it often takes a long time to complete the filling process. During the entire filling process, the temperature of the cooked soup will change to a certain extent. Microorganisms multiply, which can affect the quality of the stock. Quantitative filling is often required during the filling process. In the prior art, electromagnetic valves are often used to control the quantitative, which has high equipment costs, or pistons and quantitative cylinders are used for filling, and the efficiency is relatively low. After quantitative filling, in order to facilitate storage, it is necessary to cool down the packaged soup in time.

At present, there is no prior art equipment for the processing of the above soup stock to conveniently and efficiently complete the filling and cooling procedures of the soup stock.

Utility model content

Aiming at the filling process of soup stock in the prior art, a soup stock quantitative filling system is provided.

A quantitative filling system for soup stock, comprising a cylinder, a piston, a piston rod, a filling pipe, a feeding pipe, a servo motor, a gear, a rack, a stock tank and a cooling tank, one end of the feed pipe is connected to the stock The other end of the tank is connected to the cylinder, the feeding pipe is provided with a first one-way valve, one end of the filling pipe is connected to the cylinder, the filling pipe is provided with a second one-way valve, and the servo motor Set on the piston rod, the gear is set on the output shaft of the servo motor, the gear is engaged with the rack for transmission, and the rack is fixed. The storage tank includes an upper cover, a tank wall, a water pump, a heating device, The water inlet pipe and the water outlet pipe, the tank wall is two layers inside and outside, forming a closed cavity in the middle, the cavity is filled with water, the water inlet of the water pump communicates with the lower side of the cavity through the water inlet pipe, the water pump out The water port communicates with the heating device through the pipeline, and the heating device communicates with the upper side of the cavity through the water outlet pipe. The cooling tank is a container with an upper opening, and the ice-water mixture is placed in it to cool down the packaged soup.

On the basis of the above scheme, the cooling tank includes an air compressor, an air intake pipeline and nozzles, and several of the nozzles are arranged at the bottom of the cooling tank, and one end of the air intake pipeline is connected to the air compressor, and the other end is connected to the nozzle .

On the basis of the above solution, the bottom of the tank wall protrudes upwards.

The beneficial effects of the utility model:

1. During the filling process, keep the water temperature at an appropriate temperature to ensure that there will not be a large number of microorganisms in the soup during the entire filling process to ensure product quality;

2. Multiple fillings can be carried out with one suction, which improves the filling efficiency; the filling volume can be adjusted flexibly and conveniently, which improves the adaptability of the equipment.

Description of drawings

Fig. 1 is the structural representation of an embodiment of the utility model;

Fig. 2 is a schematic structural view of a storage tank according to an embodiment of the utility model;

Fig. 3 is a schematic structural diagram of a cooling tank according to an embodiment of the present invention.

Detailed ways

The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings in the embodiments of the present invention.

A quantitative filling system for soup, comprising a cylinder 1, a piston 2, a piston rod 3, a filling pipe 4, a feeding pipe 5, a servo motor 6, a gear 61, a rack 62, a storage tank 9 and a cooling tank 7 ,As shown in Figure 1,

One end of the feed pipe 5 is connected to the storage tank 9, and the other end is connected to the cylinder body 1. The feed pipe 5 is provided with a first one-way valve 51,

One end of the filling pipe 4 is connected to the cylinder 1, and the filling pipe 4 is provided with a second one-way valve 41,

The servo motor 6 is arranged on the piston rod 3, the gear 61 is arranged on the output shaft of the servo motor 6, the gear 61 is engaged with the rack 62 for transmission, and the rack 62 is fixed,

The storage tank 9 includes an upper cover 91, a tank wall 92, a water pump 96, a heating device 95, a water inlet pipe 97 and an outlet pipe 94. The tank wall 92 is two layers inside and outside, and an airtight cavity 93 is formed in the middle. The cavity 93 is filled with water, the water inlet of the water pump 96 communicates with the lower side of the cavity 93 through the water inlet pipe 97, the water outlet of the water pump 96 communicates with the heating device 95 through the pipeline, and the heating device 95 passes the water outlet pipe 94 communicate with the upper side of the cavity 93,

The cooling tank 7 is a container with an upper opening, in which an ice-water mixture 71 is placed to cool down the packaged soup stock.

For the heat preservation of the soup, the temperature of the boiled soup is relatively high, above 90 degrees, and the temperature at this time is not suitable for the reproduction of microorganisms. But, the filling process is very long, when the boiled soup is stored in the storage tank 9, if the temperature is lower than 30 degrees, there will be a risk of microbial proliferation, which will affect the quality of the product, so the soup needs to be processed. material for insulation. As shown in FIG. 2 , the water pump 96 pumps the water in the cavity 93 into the heating device 95 to heat the water and then pumps it into the cavity 93 again. In this way, the water flow circulates in the cavity 93, the water pump 96 and the heating device 95, and through the heating of the heating device 95, the water temperature is kept at a higher temperature above 50 or 40 degrees to ensure that the soup does not boil during the entire filling process. There will not be a large number of microorganisms multiplying in the material to ensure product quality. Through the heating and heat preservation of water, the heat source is uniform and constant, and the local temperature will not be too high or too low, which will cause the deterioration of the soup.

Filling and suction working process: Driven by the servo motor 6, the gear 61 and the rack 62 are meshed for transmission, driving the piston rod 3 to move to the left. At this time, the piston 2 moves to the left, and the first one-way valve 51 is opened. The soup enters the inside of the cylinder body 1 from the storage tank 9 through the feed pipe 5 . During this process, the second one-way valve 41 is always in a closed state, preventing air from entering the cylinder body 1 from the filling pipe 4 . When the piston 2 reaches the limit position on the left side of the cylinder 1, the suction process is completed.

Filling process: Driven by the servo motor 6, the gear 61 meshes with the rack to drive the piston rod 3 to move to the right. At this time, the piston 2 pushes the soup in the cylinder 1 to the right. At this time, the first Due to the effect of a one-way valve 51, the soup will not flow back into the storage tank 9 through the feed pipe 5, the second one-way valve 41 is opened, and the soup enters the filling container 10 through the filling pipe 4.

For the control of filling volume: during the filling process, the precise control of the distance that the piston 2 moves to the right can be achieved through the control of the servo motor 6, which can be calculated by the distance it moves and the cross-sectional area of the cylinder 1 Get the volume of the filled soup stock. In other words, through the control of the servo motor 6, the amount of soup stock to be filled is controlled.

The cooling tank 7 includes an air compressor 8, an air intake pipeline 81 and a nozzle 82. Several nozzles 82 are arranged on the bottom of the cooling tank 7. One end of the air intake pipeline 81 is connected to the air compressor 8, and the other end is connected to Nozzle 82.

The cooling of soup stock, the soup stock after filling is in filling container 10, seals earlier. At this time, since the temperature of the soup is still above 50 degrees, the temperature is relatively high, which may easily cause the deterioration of the soup, and it is not suitable for storage and transportation. So for cooling, as shown in FIG. 3 , the filling container 10 is placed in a cooling tank 7 in which a mixture of ice and water 71 is present. The air compressor 8 presses air into the air intake pipeline 81 and ejects the compressed air from the nozzle 82, stirring the whole ice-water mixture from the bottom of the cooling tank 7, promoting heat transfer, improving the cooling speed, and the cost is low.

The bottom of the tank wall 92 protrudes upwards. As shown in Figure 2, the bottom of the tank wall 92 forms a mountain-shaped protrusion. Compared with the flat tank wall 92, the volume of the cavity 93 is further increased. The soup stock is located in the container of the tank wall 92, and the cavity 93 has a larger contact area, and its heat preservation and heating effect is better.

Because the servo motor 6 can carry out process control, so the utility model has the following advantages relative to the prior art: one, the volume of the cylinder body 1 can be made far greater than the volume of the filling container 10, for example, the volume of the cylinder body 1 is 100ml, and the volume of the filling container 10 is 5ml. At this time, after 100ml of material is inhaled at one time, 20 filling containers are filled at one time by controlling the start and stop of the servo motor 6, thereby improving the filling efficiency. However, in the prior art, 20 filling containers could be filled with repeated material suction 20 times. 2. The adaptability of the equipment is stronger, and it can fill various filling containers 10 with different volume specifications. The moving distance of the piston 2 is conveniently controlled by the servo motor 6 to achieve filling for filling containers 10 of different volumes. However, in the prior art, the capacity that can be filled by a filling quantitative mechanism of one specification is fixed, and the adaptability is poor.

Conventionally, the servo drive can be used to drive the servo motor 6, the programmable logic controller is used to control the servo drive, the external touch screen displays the status of the servo system, and the volume of one filling and the filling volume can be set through the touch screen. number of loads. The human-computer interaction of this equipment is enhanced, so that the operator can conveniently and quickly operate the filling soup through the touch screen. More importantly, the filling volume can be set arbitrarily, which enhances the adaptability of the equipment and can Filling for filling containers 10 of different specifications is convenient and flexible. For example, the filling volume of the device can be temporarily set to 5ml at one time; it can also be programmed to fill 20 times in a row, 5ml each time; it can also be programmed to set 5ml once, 10ml the second time, and so on for ten times.

It can be understood that although the embodiments of the present invention have been shown and described, those skilled in the art can understand that these embodiments can be modified without departing from the principle and spirit of the present invention. Various changes, modifications, substitutions and variations, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (3)

1. a kind of soup stock quantitative filling system, which is characterized in that including cylinder body (1), piston (2), piston rod (3), filling tube (4), feed pipe (5), servo motor (6), gear (61), rack (62), storage tank (9) and cooling tank (7),

Described feed pipe (5) one end connection storage tank (9), the other end connect cylinder body (1), and the is provided on the feed pipe (5) One check valve (51),

Described filling tube (4) one end connects cylinder body (1), and the second check valve (41) is provided on the filling tube (4),

The servo motor (6) is arranged on piston rod (3), and the gear (61) is arranged on the output shaft of servo motor (6), The gear (61) and rack (62) engaged transmission, the rack (62) is fixed,

The storage tank (9) includes upper cover (91), tank skin (92), water pump (96), heating device (95), water inlet pipe (97) and water outlet It manages (94), the tank skin (92) is inside and outside two layers, and centre forms closed cavity (93), and water, institute are housed in the cavity (93) Water pump (96) water inlet is stated by be connected on the downside of water inlet pipe (97) and cavity (93), water pump (96) water outlet by pipeline and Heating device (95) is connected to, and the heating device (95) is connected to by outlet pipe (94) with the upside of cavity (93),

The cooling tank (7) is the container of upper opening, wherein it is cold to packaged soup stock progress to place mixture of ice and water (71) But cool down.

2. soup stock quantitative filling system as described in claim 1, which is characterized in that the cooling tank (7) includes air compression Machine (8), air inlet pipeline (81) and nozzle (82), the nozzle (82) have several to be set to the bottom of cooling tank (7), it is described into Air pipe (81) one end connects air compressor (8), and the other end connects nozzle (82).

3. soup stock quantitative filling system as claimed in claim 1 or 2, which is characterized in that the bottom of the tank skin (92) is upward Protrusion.