CN215095929U - Product forming die head with cooling function - Google Patents

Abstract

The utility model relates to a pet snacks former technical field specifically discloses product forming die with cooling function, including the die head body, the outside of die head body is connected with the radiating part, is equipped with the heat dissipation chamber with the outer wall intercommunication of die head body in the radiating part, and the intercommunication has liquid inlet portion and goes out liquid portion on the heat dissipation chamber, and the intercommunication has the confession liquid spare that is used for supplying with the coolant liquid to the heat dissipation chamber in liquid inlet portion. The utility model discloses the utilization supplies the liquid to provide the coolant liquid to the die head body for the die head body is cooled down when shaping pet snacks, can solve the high temperature of die head body in the prior art and cause the poor problem of pet snacks shaping quality.

Description

Product forming die head with cooling function

Technical Field

The utility model relates to a pet snacks former technical field, concretely relates to product forming die with cooling function.

Background

At present, with the continuous progress of society, the living standard of people is continuously improved, more and more families gradually feed pets, and therefore, the pet snacks in China are rapidly developed. In the pet snacks course of working, can use forming die to accomplish the extrusion of pet snacks, because the raw materials of pet snacks include starch, protein and additive etc., and at the extrusion in-process of pet snacks, because the temperature of die head body is higher, cause the die head body easily and cause the influence to nutrient composition and additive activity etc. in the pet snacks, still can cause the pet snacks of shaping out to produce gelatinization scheduling problem when serious, consequently, it is necessary to reduce the temperature of die head body, in order to guarantee the shaping quality of pet snacks.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is in providing the product forming die head that has the cooling function to the high temperature of die head body causes the poor problem of pet snacks shaping quality in solving prior art.

In order to achieve the above purpose, the basic technical scheme of the utility model is as follows: product forming die head with cooling function, including the die head body, the outside of die head body is connected with the radiating part, is equipped with the heat dissipation chamber with the outer wall intercommunication of die head body in the radiating part, and the intercommunication has into liquid portion and play liquid portion on the heat dissipation chamber, and it has the confession liquid spare that is used for supplying with the coolant liquid to the heat dissipation chamber to advance the intercommunication in the liquid portion.

The principle and the beneficial effect of the scheme are that: during practical application, supply the liquid and be used for supplying with the coolant liquid to the heat dissipation chamber, the coolant liquid enters into the heat dissipation intracavity through the feed liquor portion, and the coolant liquid contacts with the outer wall of die head body to play the effect of cooling to the die head body, avoid the high temperature of die head body and influence the shaping of pet snacks. Therefore, the arrangement of the liquid supply part and the heat dissipation cavity is utilized in the application, so that the die head body is in a lower range, and the forming of the pet snacks can be performed normally.

Furthermore, the heat dissipation part comprises two C-shaped heat dissipation rings which are detachably connected; the inner side wall of the heat dissipation ring is provided with a heat dissipation groove, and the outer wall of the die head body and the heat dissipation groove form a heat dissipation cavity in a surrounding mode.

As the optimization, in this scheme, utilize two heat dissipation rings that are the C type to form the radiating part for the radiating part can conveniently be connected on the die head body, and can conveniently process out the radiating groove, is favorable to reducing the processing cost.

Further, a first sealing gasket is arranged between the radiating rings and the die head body, and a second sealing gasket is arranged between the two radiating rings.

Preferably, in the scheme, the sealing gasket is arranged, so that the phenomenon that the cooling liquid in the heat dissipation cavity leaks to influence the forming of the pet snacks is avoided.

Furthermore, the outer wall of the heat dissipation ring is fixedly connected with a heat dissipation sheet.

As the preferred, through setting up the fin, effectively promote heat dispersion, be favorable to reducing the use of coolant liquid, reduce the cost of cooling.

Further, feed liquor portion is including dismantling feed liquor pipe and the actuating pump of fixed connection on the feed liquor pipe of connection on the radiating part, go out liquid portion including dismantling the drain pipe of connection on the radiating part.

As the preferred, in this scheme, feed liquor pipe and drain pipe all can be dismantled and connect on the radiating part, can conveniently dismouting feed liquor pipe and drain pipe, and the installation driving pump is convenient for carry the coolant liquid to the heat dissipation chamber fast and steadily simultaneously on the feed liquor pipe, play effectual radiating effect to the die head body.

Further, fixedly connected with temperature detecting element on the drain pipe, temperature detecting element electricity is connected with the controller, the driving pump is connected with the controller electricity.

Preferably, in this scheme, utilize the temperature detecting element to detect the temperature of the coolant liquid in the heat dissipation chamber of discharging, when the temperature that detects is in lower state, utilize the controller to close the actuating pump to no longer carry the coolant liquid to the die head body and cool down, still carry the coolant liquid to the die head temperature when avoiding the die head body to be in the lower temperature and cool down always, can effectively avoid the waste of coolant liquid, reduce the cost of cooling.

Further, the liquid inlet pipe and the liquid outlet pipe are respectively connected to the two radiating rings.

Preferably, in this scheme, feed liquor pipe and drain pipe are located two radiating rings respectively for the feed liquor department of feed liquor pipe is far away with the play liquid department position distance of drain pipe, thereby makes the coolant liquid that gets into in the heat dissipation chamber by the feed liquor pipe can be fully with the contact of die head body, makes the coolant liquid play better cooling effect.

Further, the liquid supply part comprises a liquid supply box, and cooling liquid is arranged in the liquid supply box.

Preferably, the liquid supply tank is used to supply the coolant to the liquid inlet pipe easily.

Further, the liquid supply tank includes a transparent housing.

Preferably, in the scheme, the shell of the liquid supply box is transparent, so that the allowance of the cooling liquid in the liquid supply box can be conveniently checked at any time.

Drawings

Fig. 1 is a schematic view of a product forming die head with a cooling function in the first embodiment of the present invention.

Fig. 2 is a front sectional view of fig. 1 taken along a central axis of the liquid supply tank.

Fig. 3 is a schematic view of the heat dissipating ring of fig. 1.

Fig. 4 is a schematic view of the connection between the heat dissipating ring and the die body according to the second embodiment of the present invention.

Fig. 5 is a front cross-sectional view along the central axis of the liquid supply tank in the third embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the die head comprises a die head body 1, a heat dissipation ring 2, a protrusion 3, a heat dissipation groove 4, a first sealing gasket 5, a second sealing gasket 6, a liquid inlet pipe 7, a driving pump 8, a liquid outlet pipe 9, a liquid supply box 10, a heat dissipation fin 11, a temperature detection unit 12 and a controller 13.

Example one

An embodiment substantially as shown in figure 1: product forming die head with cooling function, including die head body 1, die head body 1's the outside is connected with the radiating part, combine figure 3, the radiating part includes two radiator ring 2 that are the C type, integrated into one piece has arch 3 on radiator ring 2's the outer wall, it has the lockhole to open on arch 3, through penetrating the screw rod in the lockhole, then threaded connection nut on the screw rod, can be in the same place two radiator ring 2 are fixed, two radiator ring 2 are fixed back together, be with die head body 1 outer wall complex cyclic annular.

As shown in fig. 3, the inner wall of the heat dissipation ring 2 is provided with an annular heat dissipation groove 4, and with reference to fig. 2, after the two heat dissipation rings 2 are fixed together and sleeved on the outer wall of the die head body 1, an annular heat dissipation cavity is defined between the heat dissipation groove 4 on the two heat dissipation rings 2 and the outer wall of the die head body 1. In order to provide a good sealing property of the heat dissipation chamber, in the present embodiment, a first seal gasket 5 is installed between the heat dissipation rings 2 and the die body 1, and a second seal gasket 6 is installed between the two heat dissipation rings 2.

Combine fig. 1 and fig. 2, the intercommunication has feed liquor portion and play liquid portion on the heat dissipation chamber, in this embodiment, feed liquor portion is including dismantling feed liquor pipe 7 connected on right side radiating ring 2 and installing the actuating pump 8 on feed liquor pipe 7, drain pipe 9 is including dismantling drain pipe 9 connected on left side radiating ring 2, conveniently dismantle feed liquor pipe 7 and drain pipe 9, the screw thread rigid coupling has quick-operation joint on radiating ring 2, during the use, only need insert the tip of feed liquor pipe 7 and perhaps the tip of drain pipe 9 on the quick-operation joint, can make feed liquor pipe 7 and drain pipe 9 and heat dissipation chamber intercommunication fast. As shown in fig. 1, the right end of the liquid inlet pipe 7 is communicated with a liquid supply part for supplying cooling liquid to the heat dissipation cavity in fig. 2, the liquid supply part comprises a liquid supply tank 10, the cooling liquid is filled in the liquid supply tank 10, the right end of the liquid inlet pipe 7 is communicated with the inside of the liquid supply tank 10, and in order to conveniently view the surplus of the cooling liquid in the liquid supply tank 10 at any time, in this embodiment, the outer shell of the liquid supply tank 10 is transparent.

The specific implementation process is as follows:

when die head body 1 work forming pet snacks, manually open driving pump 8, driving pump 8 pumps the coolant liquid in supplying liquid case 10 to feed liquor pipe 7 in, the coolant liquid flows into the heat dissipation chamber through feed liquor pipe 7 in, the coolant liquid contacts and carries out the heat exchange with the outer wall of die head body 1, make the heat on the die head body 1 taken away by the coolant liquid, the coolant liquid in the last heat dissipation chamber is outside by drain pipe 9 discharge heat dissipation chamber, because the coolant liquid plays good cooling effect to die head body 1, thereby avoid die head body 1 high temperature when the shaping pet snacks, effectively promote the shaping quality of pet snacks.

Example two

In addition to the first embodiment, as shown in fig. 4, in the present embodiment, in order to improve the heat dissipation effect of the heat dissipation ring 2 and reduce the usage amount of the cooling liquid by a proper amount, a plurality of heat dissipation fins 11 are welded on the outer wall of the heat dissipation ring 2, and the plurality of heat dissipation fins 11 are uniformly distributed along the circumferential direction of the heat dissipation ring 2.

EXAMPLE III

The difference between the third embodiment and the first embodiment is that, as shown in fig. 5, in the present embodiment, a temperature detection unit 12 is fixedly connected to a position, close to the liquid outlet pipe 9, in the heat dissipation groove 4 of the left heat dissipation ring 2 by a screw, a controller 13 is fixedly connected to the driving pump 8 by a screw, the controller 13 is electrically connected to the temperature detection unit 12 and the driving pump 8 at the same time, the temperature detection unit 12 preferably adopts a DS18B20 temperature sensor module, specific models can be selected from LTM8877, LTM8874 and the like, and the controller 13 preferably selects a single chip microcomputer with a model of STC89C 52.

In this embodiment, a temperature threshold is set by the controller 13, the temperature of the cooling liquid flowing out of the liquid pipe 9 is detected in real time by the temperature detecting unit 12, and a temperature value is generated, the controller 13 is configured to receive the temperature value of the temperature detecting unit 12, when the temperature value is lower than the temperature threshold set by the controller 13 (comparing the received temperature value with the set temperature threshold is prior art, for example, comparing with the existing comparator, which is not described herein), the controller 13 generates a control signal, then the control signal is transmitted to the driving pump 8, the driving pump 8 is powered off and stops working after receiving the control signal, since the temperature of the cooling liquid is low at this time, the temperature of the die head body 1 is low, and the driving pump 8 does not need to be operated all the time to drive the cooling liquid to the heat dissipation cavity, so that the ineffective cooling of the cooling liquid is reduced, the usage amount of the cooling liquid is reduced, and the cost is reduced.

The foregoing is merely an example of the present invention and common general knowledge in the art of known specific structures and/or features has not been set forth herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (9)

1. Product forming die with cooling function, including the die head body, its characterized in that: the die head comprises a die head body and is characterized in that a heat dissipation part is connected to the outer side of the die head body, a heat dissipation cavity communicated with the outer wall of the die head body is arranged in the heat dissipation part, a liquid inlet part and a liquid outlet part are communicated with the heat dissipation cavity, and a liquid supply part used for supplying cooling liquid to the heat dissipation cavity is communicated with the liquid inlet part.

2. The product forming die head with the cooling function as claimed in claim 1, wherein: the heat dissipation part comprises two C-shaped heat dissipation rings which are detachably connected; the inner side wall of the heat dissipation ring is provided with a heat dissipation groove, and the outer wall of the die head body and the heat dissipation groove form a heat dissipation cavity in a surrounding mode.

3. The product forming die head with the cooling function as claimed in claim 2, wherein: a first sealing gasket is arranged between the heat dissipation rings and the die head body, and a second sealing gasket is arranged between the two heat dissipation rings.

4. The product forming die head with the cooling function as claimed in claim 3, wherein: and the outer wall of the heat dissipation ring is fixedly connected with a heat dissipation fin.

5. The product forming die head with the cooling function as claimed in claim 3, wherein: the feed liquor portion is including dismantling feed liquor pipe and the actuating pump of fixed connection on the feed liquor pipe of connection on the radiating part, go out liquid portion including dismantling the drain pipe of connection on the radiating part.

6. The product forming die head with the cooling function as claimed in claim 5, wherein: fixedly connected with temperature-detecting element on the drain pipe, temperature-detecting element electricity is connected with the controller, the driving pump is connected with the controller electricity.

7. The product forming die head with the cooling function as claimed in claim 6, wherein: the liquid inlet pipe and the liquid outlet pipe are respectively connected to the two radiating rings.

8. The product forming die with the cooling function as claimed in any one of claims 1 to 7, wherein: the liquid supply part comprises a liquid supply box, and cooling liquid is arranged in the liquid supply box.

9. The product forming die with the cooling function as claimed in claim 8, wherein: the liquid supply tank includes a transparent housing.

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