JP2010006438A - Temperature-pressure regulator for sparkling beverage feeder - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a temperature-pressure regulator for a sparkling beverage feeder, preventing a change of an initial set load of a spring for regulating temperature and pressure, and preventing a temperature-sensitive part of a thermoelement from separating from a heat transfer plate even if the need arises for relatively moving an angle between a center line of a sparkling beverage feeding passage and a center line of a gas feeding passage. <P>SOLUTION: An element holder for supporting the thermoelement which is displaced by detecting the temperature of a sparkling beverage in a passage to be supplied outwardly from a sparkling beverage container, and a body-tube part for fixing a temperature-pressure regulation valve part installed in a passage for supplying carbon dioxide gas to the sparkling beverage container from a carbon dioxide bottle by the thermoelement can be retained with each other and rotatably connected to each other by inserting a pin into a pin-insertion hole of the body-tube part so that the pin is engaged rotatably with a fitting groove of the element holder formed opposite the pin-insertion hole. <P>COPYRIGHT: (C)2010,JPO&amp;INPIT

Description

  The present invention relates to a temperature and pressure adjusting device for a sparkling beverage supply device for adjusting the pressure of a container for storing sparkling beverages such as draft beer according to the temperature of the beverage to be supplied, and in particular, a sparkling beverage channel and a carbon dioxide gas channel. The present invention relates to a temperature and pressure adjusting device for a sparkling beverage supply device in which a set load of an internal spring is not changed when an attempt is made to improve the degree of freedom of installation by relatively rotating a main body to which the body is fixed.

  When selling draft beer stored in a barrel, it is necessary to apply an appropriate carbon dioxide pressure in the barrel according to the beverage temperature. It was performed by adjusting manually and adjusting the pressure of the carbon dioxide gas supplied to a barrel. However, since the adjustment requires skill, development of an apparatus for automatically adjusting the pressure of carbon dioxide gas supplied to the barrel according to the temperature of the beer has been performed. For example, a temperature / pressure adjusting apparatus 1 as shown in FIG. The used sparkling beverage supply apparatus has been proposed by the present applicant and the like (Patent Document 1). The temperature / pressure adjusting function of the temperature / pressure adjusting device for a foamed beverage supply device of the present invention, which will be described later, basically has the same function as the conventional example of FIG. An outline will be described.

  In the temperature and pressure adjusting device 1 for the sparkling beverage supply device, a gas cylinder connecting portion 2 that is connected to the carbon dioxide gas cylinder and introduces carbon dioxide at a substantially predetermined pressure into the temperature and pressure adjusting device 1, and a pressure corresponding to the temperature of the beer. Supply unit 3 that supplies carbon dioxide gas adjusted to the barrel, barrel connection unit 4 that introduces beer from the barrel, and a cooler that supplies beer after the temperature is detected by the temperature and pressure regulator 1 to the cooler Each connection part of the connection part 5 is provided.

  A valve body 7 having an operating rod section 6 is provided between the gas cylinder connecting section 2 and the gas supply section 3 in the temperature / pressure adjusting device 1, and the valve body 7 is always opened by the spring 8 to the valve seat 10. 11 is biased in the closing direction. A through hole 12 is formed in the central portion of the valve seat body 10, and the pressure of carbon dioxide gas from the valve opening 11 is adjusted between the inner wall of the through hole 12 and the outer periphery of the operating rod portion 6 of the valve body 7. A gap for flowing into the chamber 13 is formed. The distal end of the actuating rod portion 6 of the valve body 7 is in contact with a rod receiver 16 that holds the diaphragm 14 between the diaphragm receiver 15 and a retainer 19 that is in contact with the diaphragm receiver 15 and a sleeve 17 facing the retainer 19. The contact state is maintained by the spring 18 which is contracted. On the left side of the sleeve 17 in the figure, a rod 21 slidably supported in the left and right direction in the figure is in contact with the thermo element 20, and when the temperature of the temperature sensing part 22 of the thermo element 20 becomes high, the wax 29 inside thereof is increased. The rod 21 moves to the right side in the figure, and the spring 18 is pressed and contracted to change the load applied to the diaphragm 14. With such a structure, the temperature / pressure control valve portion 9 disposed in the pipe for supplying carbon dioxide gas from the carbon dioxide gas cylinder to the sparkling beverage container is used as the sparkling beverage supply device that can be adjusted by the thermo element 20.

  The thermo element 20 has a male thread 24 formed on the outer periphery of the cylindrical portion 23, and is screwed into a female thread 28 formed on the inner surface of an element holder 27 fixed to the main body cylindrical portion 25 with a screw 26. It is supported by the element holder 27. In addition, chamfered portions 31 are formed in parallel to each other at portions facing each other on the side wall of the temperature sensing portion 22 of the thermo element 20, and the entire thermo element 20 is rotated by rotating this portion with a tool. The thermo-element 20 can be moved forward and backward in the axial direction by screwing the male screw 24 with the fixed female screw 28. The temperature / pressure adjusting device 1 has a structure that can be divided into two parts, a temperature / pressure adjusting member 33 on the right side of the drawing, and a flow path forming member 35 fixed by the temperature / pressure adjusting member 33 and the cap nut 34. The temperature / pressure adjusting member 33 is an element holder 27 that is supported by screwing the thermoelement 20 as described above, and a pressure adjusting device that is fixed by the element holder 27 and the screw 26 and that includes a member such as a spring 18 inside. The main body cylinder part 25 is fixed to the main body cylinder part 25 with a screw 36, the end part of the main body cylinder part 25 is covered and a valve member such as the valve body 7 is accommodated therein. The valve storage part 37 is integrated.

  Therefore, the cap nut 34 is removed, and the flow path forming member 35 and the temperature / pressure adjusting member 33 are separated from each other and divided into two parts. It is possible to check whether or not the valve element 7 can maintain a predetermined opening degree at a predetermined temperature in a state where it is later disassembled. When the valve element 7 does not reach a predetermined opening degree in this inspection process, the thermo element 20 is moved in the axial direction by rotating the parallel chamfered portion 31 of the temperature sensing portion 22 in either the left or right direction by sandwiching it with a tool. By finely adjusting the biasing force of the spring 18 by advancing and retreating, a predetermined opening degree can be adjusted.

  By using such a temperature and pressure control device 1, when the barrel receives heat from the surroundings and the temperature of the draft beer inside rises, the temperature of the draft beer to be supplied is detected by the temperature sensing unit 22 of the thermoelement 20, The expansion of the wax 29 causes the rod 21 to move in the right direction in the figure, the sleeve 17 moves to increase the biasing force of the spring, and the valve body 7 is urged in the valve opening direction with respect to the valve seat body 10. By opening the portion 11 by an amount corresponding to the temperature rise, the gap between the outer periphery of the actuating rod 6 and the inner periphery of the through hole 12 of the valve seat body 10 and the subsequent pressure adjustment chamber 13 from the pressure adjustment chamber 13 through the gas supply pipe. A large amount of carbon dioxide gas can be supplied to increase the internal gas pressure, and appropriate carbon dioxide gas can be supplied into the draft beer. Also, when the temperature in the barrel decreases, it operates in the reverse direction to prevent excessive dissolution of carbon dioxide gas into draft beer, and to prevent excessive foaming during beer pouring due to an increase in extrusion pressure. it can.

  On the other hand, the flow path forming member 35 is configured so that the axis of the barrel connection section flow path 37 of the barrel connection section 4 and the cooler connection section flow path 38 of the cooler connection section 5 coincide with each other. It arrange | positions on a line | wire and is comprised so that it may become the one sparkling beverage supply flow path 39. FIG. In addition, a temperature-sensitive opening 40 is formed on the side wall of the connection portion between the barrel connection portion flow path 37 and the cooler connection portion flow path 38, that is, at a substantially intermediate position of the sparkling beverage supply flow path 39. The sparkling beverage supply flow path 39 and the sensitive room 9 in the element holder 27 are connected by the warm opening 40.

  In the prior art proposed by the applicant of the present application, periodic thermo-element temperature sensing parts are washed while allowing sponge through washing to pass the sponge through the beer passage using water extruded by carbon dioxide gas. In order to facilitate reassembly, the beer passage side and the main body side in which a thermo element for sensing beer liquid temperature is incorporated are made separable, and this technology facilitates disassembly and cleaning.

  However, in this prior art, the amount of beer staying in this part can be reduced as much as possible by narrowing the sensitive greenhouse 9, and the adhering part of the residue that is difficult to wash can be reduced. Beer stays in the gap between the outer peripheral part of the thermo element end on the side and the element holder that covers it, and in the temperature-sensitive opening 40 where the end face 41 of the thermo element is located, but stays when the product is not used When dried, it becomes brewer's yeast soil and adheres. For this reason, when disassembling and washing, even if the temperature sensitive part is washed with a brush or the like, it is difficult to remove the beer yeast stains in the minute gaps, which can be one of the factors that change the taste of beer. was there.

  When washing this part with sponge as described above, for example, a sponge having a diameter larger than this flow path is pushed into the barrel connecting part flow path 37 from the side of the sparkling beverage inlet 43 and carbonated against the back thereof. Washing is performed by supplying water pressurized by the pressure of the gas cylinder and pushing out the sponge from the other opening side. At this time, when the rear end of the sponge passes through the temperature-sensitive opening 40, the temperature-sensitive opening 40 is opened to the outside, so that pressurized water is ejected from the outside, and the force pushing the sponge is reduced. However, there is a problem that the fuel may stop in the foamed beverage supply flow path 39.

In order to solve the above problems, the present inventors have made further improvements, and as a result, proposed a temperature and pressure adjusting device for a sparkling beverage supply device as shown in FIG. 163229). According to this technique, the outer end surface 52 is in contact with the end surface 41 of the thermosensitive part 22 of the thermoelement 20, and the inner end surface 53 is provided with a plate 51 as a heat conducting member that is in contact with the sparkling beverage in the sparkling beverage supply channel 39. Avoid direct contact between the sparkling beverage and the thermo element.
JP 2004-189303 A

  As described above, in the temperature and pressure adjusting device for the sparkling beverage supply apparatus shown in FIG. 6, by providing the plate 51 as the heat conducting member, the sparkling beverage and the thermo element can be prevented from coming into direct contact with each other. As a result, the temperature of the sparkling beverage can be accurately detected via the heat conducting member, and the residue of the sparkling beverage does not adhere to the periphery of the thermo element, and it is not necessary to disassemble during the cleaning operation. However, as a result of further examination after that, as shown in FIG. 7, for example, the relative angle between the sparkling beverage supply channel 57 and the gas supply channel 58 When changing the relative angle between the temperature / pressure adjusting member 33 and the flow path forming member 35, the first set of the spring 18 is set. Weight changes, also the end face 41 of the temperature sensing portion 22 of the thermo-element 20, would be both away from contact with the outer end face 52 of the plate 51 was found to produce a gap here.

  That is, in the temperature and pressure adjusting device for sparkling beverage supply apparatus shown in FIG. 6, a linear sparkling beverage supply channel 39 having a barrel connecting portion 4 and a cooler connecting portion 5 as shown in FIG. When the center line C1 of the gas cylinder and the center line C2 of the straight gas supply channel 58 provided with the gas cylinder connection part 2 and the gas supply part 3 are arranged so as to be perpendicular to each other, For convenience of installation position, it may be easier to handle if the center line C1 of the sparkling beverage supply channel 39 and the center line C2 of the gas supply channel 58 are changed as shown in FIG. Furthermore, it may be easier to handle if the center lines C1 and C2 are in the same direction. Such an angular relationship between the two centerlines is often different depending on individual installation locations.

  In order to cope with such an angle adjustment, in the state shown in FIG. 7A, when the end face 41 of the temperature sensing portion 22 and the outer end face 52 of the plate 51 are set to contact each other as described above, FIG. When the main body cylinder 25 is rotated relative to the sparkling beverage supply flow path 39 together with the element holder 27 in a state where the cap nut 34 is loosened, the thermo-element 20 is relatively engaged at the threaded portion between the female screw 28 and the male screw 24. As a result, the thermo-element 20 moves in any of the axial directions by an amount corresponding to the pitch of the screw.

  When the thermo element 20 moves as described above, the sleeve 17 moves by that amount, and the position of the retainer 19 is fixed. Therefore, the set load of the spring 18 depends on the rotation direction of the main body cylinder portion 25. It has been found that there is a problem that the set load with respect to the operation of the diaphragm 14 changes and the initial predetermined set load shifts. Such relative movement of the thermo-element 20 is not only due to the change in the set load of the spring as described above, but also the end face 41 of the thermo-sensitive portion 22 of the thermo-element of FIG. At that time, the temperature of the plate 51 that transmits the heat of the sparkling beverage supply flow path 39 cannot be received by the temperature sensing part 22 of the thermo element, and an accurate temperature pressure adjusting function according to the temperature of the sparkling beverage is provided. There is also the problem of not working.

  Therefore, the present invention is set first when it is necessary to relatively rotate the angle formed by the center line of the sparkling beverage supply channel and the center line of the gas supply channel in the temperature and pressure adjusting device for the sparkling beverage supply device. The set load of the spring for temperature and pressure adjustment does not change, and the temperature sensing part of the thermoelement is separated from the heat transfer plate in contact with it, preventing the accurate temperature of the sparkling beverage from being detected. The main object is to obtain a temperature and pressure control device for a sparkling beverage supply device.

  In order to solve the above problems, a temperature and pressure adjusting device for a sparkling beverage supply device according to the present invention detects a temperature of a sparkling beverage in a flow path that is supplied from a sparkling beverage container to the outside, and displaces the thermo element. And an element holder for screwing and supporting the thermo-element, which is fixed to the foamed beverage supply flow path coupling member. The temperature / pressure control valve part is fixed to a carbon dioxide gas supply flow path coupling member fixed to the main body cylinder part, and the temperature sensitive part is provided between the flow path for supplying the sparkling beverage and the temperature sensitive part of the thermo element. In the temperature and pressure adjusting device for a sparkling beverage supply apparatus provided with a heat conducting member in contact with the part, the element holder and the main body cylinder part are connected to each other so as to be prevented from coming off and rotated. And wherein the linked by stopping the rotation coupling member escape to.

  According to another aspect of the present invention, there is provided the temperature / pressure adjusting device for a sparkling beverage supply apparatus, wherein the retaining rotation connecting member is inserted into a pin insertion hole of the main body cylinder portion, The pin is engaged with a fitting groove on the outer periphery of the element holder formed at a position corresponding to the pin insertion hole.

  Another temperature and pressure adjusting device for sparkling beverage supply device according to the present invention is characterized in that in the temperature and pressure adjusting device for sparkling beverage supply device, there are a plurality of pins.

  According to another aspect of the present invention, there is provided a temperature / pressure adjusting device for a sparkling beverage supply device, wherein the pin is inserted into another pin facing one pin insertion hole of the main body cylinder portion. It is characterized by being inserted into the hole.

  According to another aspect of the present invention, there is provided the temperature / pressure adjusting device for a sparkling beverage supply apparatus, wherein the pin is inserted from one pin insertion hole of the main body cylinder portion, and the tip is the tip It is located in the fitting groove.

  According to another aspect of the present invention, there is provided the temperature / pressure adjusting device for a sparkling beverage supply device, wherein the retaining rotation connecting member is fitted in a fitting groove on the outer periphery of the element holder. It is a protrusion formed on the inner periphery of the end portion of the main body cylinder portion.

  Since the present invention is configured as described above, even if it is necessary to relatively rotate the angle formed by the center line of the sparkling beverage supply channel and the center line of the gas supply channel, the temperature / pressure control set at the beginning is set. The set load of the spring will not change. Further, the temperature of the sparkling beverage can be detected accurately without leaving the heat transfer plate with which the thermosensitive portion of the thermoelement is in contact.

  In the present invention, even if it is necessary to relatively rotate the angle formed between the center line of the sparkling beverage supply flow path and the center line of the gas supply flow path, the set load of the first temperature / pressure adjusting spring is set. Detects the temperature of the sparkling beverage in the flow path that supplies the outside from the sparkling beverage container, without changing, and keeping the temperature sensing part of the thermoelement away from the heat transfer plate in contact And a temperature and pressure control valve portion arranged in a pipe for supplying carbon dioxide gas from a carbon dioxide gas cylinder to the sparkling beverage container by the thermo element, and an element holder for screwing and supporting the thermo element Is fixed to the sparkling beverage supply flow path coupling member, and the temperature and pressure control valve portion is fixed to the carbon dioxide supply flow path coupling member fixed to the main body cylinder portion, and the sparkling beverage is supplied In the temperature and pressure adjusting device for a sparkling beverage supply device provided with a heat conducting member that is in contact with the temperature sensing portion between the thermosensitive element and the thermoelement, the element holder and the main body cylinder portion are prevented from coming off from each other This is realized by being connected by a retaining rotation connecting member that is connected in a rotatable manner.

  Embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows an embodiment of the present invention, and many parts of the temperature / pressure adjusting mechanism in the temperature / pressure adjusting apparatus for a sparkling beverage supply apparatus have substantially the same configuration as that shown in FIGS. Since the structure and operation thereof are described in detail, the same reference numerals are given to the common parts with FIG. 5 or FIG. 6 and the detailed description thereof is omitted.

  The main configuration of the apparatus shown in FIG. 1 that differs from the apparatus shown in FIG. 6 is structural changes such as simplification of the structure that is not directly related to the adjustment of temperature and pressure, and when the main body cylinder portion according to the present invention is rotated. There is a structure that does not affect the thermoelement 20. That is, in the temperature / pressure adjusting apparatus 1 shown in FIG. 1, the inner periphery of the end 61 of the main body cylinder part 25 is fitted to the outer peripheral surface of the element holder 27 without using the cap nut 34 in the apparatus shown in FIGS. 5 and 6. The element holder 27 is press-fitted and fixed to the flow path forming member 35, and is screwed into the male screw 24 of the thermo-element 20 with a female screw 28 at the center, and the thermo-element 20 is only screwed. Is configured to hold. Further, a metal thin plate is used as the plate 51 for transmitting the temperature of the sparkling beverage to the temperature sensing part 22 of the thermo element 20, and the flange 54 is pressed against and supported by the sealing material 70.

  In the temperature / pressure adjusting apparatus 1 shown in FIG. 1, the inner circumference of the end 61 of the main body cylinder 25 and the outer circumference of the element holder 27 are fitted to each other so that they can be manually rotated. Stops and can rotate relative to each other. That is, an enlarged view of this part is shown in FIG. 2 (a), and a cross section of the AA part is shown in FIG. 2 (b). As shown in FIG. A fitting groove 62 is formed, and four pin insertion holes 64 are provided in the end portion 61 of the main body cylinder portion 25 so that the pins 63 can be press-fitted in the figure, and two of them are opposed to each other. It is formed to do.

  Therefore, as shown in FIG. 1, the end portion 61 is fitted with the inner periphery of the end portion 61 of the main body cylinder portion 25 on the outer periphery of the element holder 27 and the end portion 61 is in contact with the shoulder portion 67 of the element holder 27. When the pin 63 is press-fitted from one of the pin insertion holes 64 provided in 61, the pin 63 passes through the pin fitting groove 62 of the element holder 27 and is further fitted into the pin insertion hole 64 arranged at the opposite position. By stopping the insertion, the pin 63 is fixed to the end 61 as shown in FIG. In the example shown in FIG. 2, another pin 63 that is fixed in the same manner is provided in parallel with the pin 63.

  By configuring as described above, when it is necessary to rotate the center line C1 of the sparkling beverage supply flow path and the center line C2 of the gas supply flow path from the initially set state as shown in FIG. That is, the sparkling beverage supply flow path coupling member 30 which is a member coupled to the member forming the sparkling beverage supply flow path 57 and the gas supply which is a member coupled to the member forming the gas supply flow path 58. When it is necessary to rotate the flow path coupling member 32, the relative angle can be freely changed by rotating the main body cylinder portion 25 in the present invention. At this time, since the element holder 27 is not rotated, the thermo element 20 supported by the screw portion of the element holder 27 is not moved in the axial direction. Therefore, the problem that the initial set load of the spring 18 is changed and the temperature-pressure characteristic is changed can be solved.

  The present invention can be further implemented in various modes. In the example shown in FIGS. 1 and 2, two pins 63 are used, whereas, for example, as shown in FIG. You may use this. That is, in the example shown in FIG. 3A, six pin insertion holes 64 are provided in the end portion 61 of the main body cylinder portion 25, and the pin insertion holes 64 formed so as to face each other in the pin insertion holes 64 are pinned. 63 is inserted, and each pin 63 inserted in this manner is fitted into the annular pin fitting groove 62 of the element holder 27, so that the element holder 27 is rotated even if the main body cylinder portion 25 is rotated. Without affecting the thermo element.

  Further, in the example shown in FIGS. 1 and 2, an example in which the pin 63 is press-fitted and fixed to the pin insertion holes 64 facing each other formed in the end portion 61 of the main body cylinder portion 25 is shown. As shown in FIG. 3B, the pin 63 inserted into one pin insertion hole 64 may be about half the length of the previous example, and the tip may be located in the pin fitting groove 62. Note that the length of the pin 63 at this time can be set to an arbitrary length as long as the pin 63 can prevent the main body cylindrical portion 25 and the element holder 27 from coming off. Further, in the example shown in the figure, an example in which two similar pins 63 are used is shown. However, as shown in FIG. 3A, the number can be set to an arbitrary number such as three.

  Further, in each of the above embodiments, the example in which the pin 63 is used for rotating the main body cylinder portion 25 and the element holder 27 and preventing the removal is shown. However, for example, as shown in FIG. A plurality of protrusions 65 may be provided on the inner side of the end portions 61 of the 25, and the protrusions 65 may be fitted in an annular fitting groove 62 provided in the element holder 27.

  That is, in the example shown in FIG. 4, six cut grooves 68 in the figure are formed in the end portion 61 of the main body cylinder portion 25 to form the elastic support portions 69, and the protrusions 65 are formed inside each elastic support portion 69. When the temperature pressure adjusting device is assembled, when the end 61 of the main body cylinder portion 25 is inserted into the outer periphery of the element holder 27, the protrusion 65 is inserted while being expanded by the outer periphery of the element holder 27. When the elastic support portion 69 expands its diameter by its elastic force and then the protrusion 65 is positioned in the fitting groove 62 of the element holder 27, the protrusion 65 is fitted into the fitting groove 62 by the elastic force of the elastic support portion 69. The main body cylinder part 25 and the element holder 27 are in a rotatable state.

  The number of elastic support portions 69 at this time can be arbitrarily selected depending on the elastic force of the material, the number and size of projections to be provided, such as three, four,. Further, if the material of the main body cylinder portion 25 has sufficient elasticity and the above-described retaining action can be reliably performed by the size and number of the protrusions 65, it is necessary to provide the kerfs 68. There is no.

  Regarding the present invention, in addition to the various embodiments as described above, various fixing means are further adopted as long as the main body cylinder portion 25 and the element holder 27 are rotatable and can perform a predetermined retaining action. be able to.

It is sectional drawing of the Example of this invention. It is principal part explanatory drawing of the Example, (a) is an expanded sectional view of the principal part, (b) is AA partial sectional drawing. It is a cross-sectional view which shows the other Example of this invention, (a) is an example using three pins, (b) is a figure which shows the example using a short pin. It is a figure which shows other Example of this invention, (a) is a longitudinal cross-sectional view of the principal part, (b) is a cross-sectional view of a BB part. It is sectional drawing of the conventional sparkling beverage temperature-pressure adjustment apparatus. It is sectional drawing of the example which improved further the prior art example of FIG. It is a figure which shows the aspect which rotates a gas supply flow path and a sparkling beverage supply flow path relatively.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Temperature pressure control apparatus 2 Gas cylinder connection part 3 Gas supply part 4 Barrel connection part 5 Cooler connection part 6 Actuation rod part 7 Valve body 8 Spring 9 Temperature pressure control valve part 10 Valve seat body 11 Valve opening 12 Through-hole 13 Pressure adjustment Chamber 14 Diaphragm 15 Diaphragm receiver 16 Rod receiver 17 Sleeve 18 Spring 19 Retainer 20 Thermo element 21 Piston 22 Temperature sensing section 23 Guide cylinder section 24 Male thread 25 Main body cylinder section 26 Screw 27 Element holder 28 Female thread 29 Wax 30 Bonded beverage supply channel Member 31 Chamfered portion 32 Gas supply flow path coupling member 33 Temperature pressure adjusting member 34 Cap nut 35 Flow path forming member 36 Screw
37 Barrel connection part flow path 38 Cooler connection part flow path 39 Foamed beverage supply flow path 40 Temperature sensitive opening 41 End face 43 Inlet 44 Outlet 51 Plate 52 Outer end face 53 Inner end face 54 Flange 55 Step part 57 Foamed drink supply flow path 58 Gas Supply channel 61 End portion 62 Fitting groove 63 Pin 64 Pin insertion hole 65 Projection portion 66 Cylindrical portion 67 Shoulder portion 68 Cut groove 69 Elastic support portion 70 Sealing material

Claims (6)

A thermo-element that detects and displaces the temperature of the sparkling beverage in the flow path that is supplied from the sparkling beverage container to the outside, and a temperature and pressure adjustment that is arranged in a pipe that supplies carbon dioxide gas from the carbon dioxide gas cylinder to the sparkling beverage container by the thermo element With a valve part,
The element holder for screwing and supporting the thermo element is fixed to the sparkling beverage supply flow path coupling member, and the temperature / pressure control valve part is fixed to the carbon dioxide supply flow path coupling member fixed to the main body cylinder part,
In the temperature and pressure adjusting device for a sparkling beverage supply device provided with a heat conducting member in contact with the temperature sensing portion between the flow path for supplying the sparkling beverage and the temperature sensing portion of the thermo element,
A temperature and pressure adjusting device for a sparkling beverage supply device, wherein the element holder and the main body cylinder portion are connected to each other by a retaining rotation coupling member that is coupled with each other so that the element holder and the main body cylinder are coupled with each other.   The retaining rotation connecting member is a pin that is inserted into a pin insertion hole of the main body cylinder portion and engages with a fitting groove on the outer periphery of the element holder formed at a position corresponding to the pin insertion hole. The temperature / pressure adjusting device for a sparkling beverage supply device according to claim 1.   The temperature / pressure adjusting device for a sparkling beverage supply device according to claim 2, wherein there are a plurality of pins.   The said pressure pin is inserted into the other pin insertion hole which opposes from one pin insertion hole of the said main body cylinder part, The temperature / pressure adjustment apparatus for sparkling beverage supply apparatuses of Claim 2 characterized by the above-mentioned.   The said pressure pin is inserted from one pin insertion hole of the said main body cylinder part, and the front-end | tip is located in the said fitting groove | channel, The temperature / pressure control apparatus for sparkling beverage supply apparatuses of Claim 2 characterized by the above-mentioned.   The temperature-pressure adjusting device for a sparkling beverage supply device, wherein the retaining rotation connecting member is a protrusion formed on an inner periphery of an end of the main body cylindrical portion that fits into a fitting groove on the outer periphery of the element holder.

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