CN110425783B - Direct-cooling type block ice machine and sealing process thereof - Google Patents
Direct-cooling type block ice machine and sealing process thereof Download PDFInfo
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- CN110425783B CN110425783B CN201910840975.8A CN201910840975A CN110425783B CN 110425783 B CN110425783 B CN 110425783B CN 201910840975 A CN201910840975 A CN 201910840975A CN 110425783 B CN110425783 B CN 110425783B
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- 238000007789 sealing Methods 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 239000002390 adhesive tape Substances 0.000 claims abstract description 93
- 239000000853 adhesive Substances 0.000 claims abstract description 19
- 229920000715 Mucilage Polymers 0.000 claims abstract description 9
- 238000007710 freezing Methods 0.000 claims description 41
- 230000008014 freezing Effects 0.000 claims description 41
- 238000005452 bending Methods 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 25
- 238000004513 sizing Methods 0.000 claims description 19
- 239000004568 cement Substances 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000001070 adhesive effect Effects 0.000 description 10
- 238000007493 shaping process Methods 0.000 description 10
- 238000005057 refrigeration Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000021581 juice product Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25C—PRODUCING, WORKING OR HANDLING ICE
- F25C1/00—Producing ice
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses a direct-cooling ice block machine, which relates to the technical field of ice block machines and solves the problem that an adhesive tape is easy to fall off. The technical key points are as follows: including block ice machine main part and evaporimeter, the evaporimeter includes the freeze plate, and the freeze plate lower extreme is equipped with the dovetail, and the freeze plate be equipped with the elastic seal body, the elastic seal body be equipped with joint section and butt section, the joint section is located the dovetail and with the vertical joint of freeze plate, the butt section is located the dovetail below and with lifter plate butt, is equipped with the sealed clearance that holds the adhesive tape between joint section and the freeze plate. The invention also discloses a sealing process of the direct-cooling block ice machine, which comprises the following steps: slotting; filling mucilage; and installing an elastic sealing body. Can prevent that the ice-cube from bumping with the adhesive tape in the removal in-process, play the effect of protection adhesive tape, improve the leakproofness, prevent that water from revealing from the adhesive tape, make the connection of adhesive tape more firm reliable.
Description
Technical Field
The invention relates to the technical field of ice cubes, in particular to a direct-cooling ice cube machine and a sealing process thereof.
Background
The direct cooling type ice cube maker is a device for freezing ice cubes in an ice bucket by directly performing heat exchange between a refrigerant and water, and then taking out the frozen ice cubes in the ice bucket, thereby enabling the ice cubes to be used. The ice blocks manufactured by the direct-cooling type block ice machine have the advantages of larger volume, smaller contact area with the outside, difficult melting and the like in ice products.
The existing direct-cooling type ice cube-making machine in the market is sealed through a mode of adhesive tape adhesion, but the adhesive tape can be affected by temperature to a certain extent to change physical characteristics such as hardness, and in the process of moving ice cubes, the ice cubes are easy to collide with the adhesive tape, so that the adhesive tape is easy to fall off, water leakage is caused, and the use of the direct-cooling type ice cube-making machine is seriously affected.
Because the adhesive tape itself has certain life, promptly after preserving certain time under normal atmospheric temperature, the viscidity of adhesive tape also can descend gradually because of ageing, causes the easy problem that drops of adhesive tape for the life of adhesive tape has directly influenced the use of ice-cube machine when refrigerating.
Therefore, the direct-cooling ice block machine in the prior art has the problem that the adhesive tape is easy to fall off.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a direct-cooling type ice block machine and a sealing process thereof, which have the advantage that an adhesive tape is not easy to fall off.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a direct cooling formula ice cube machine, includes ice cube machine main part and evaporimeter, and ice cube machine main part is equipped with refrigerating plant, the evaporimeter includes the freeze plate, ice cube machine main part sliding connection has the lifter plate that is located the freeze plate below, be equipped with the freezing liquid hole with refrigerating plant intercommunication in the freeze plate, the freeze plate is equipped with the adhesive tape, the freeze plate lower extreme is equipped with the dovetail, the freeze plate is equipped with the elastic seal body, the elastic seal body is equipped with joint section and butt section, joint section and butt section fixed connection, the joint section is located the dovetail and with the vertical joint of freeze plate, the butt section is located dovetail below and with the lifter plate butt, the adhesive tape sets up between joint section and freeze plate, be equipped with the sealed clearance that holds the adhesive tape between joint section and the freeze plate.
As a further improvement of the invention: the cross section of the clamping section is integrally trapezoidal, and the maximum width of the cross section of the clamping section is larger than the minimum width of the cross section of the dovetail groove.
As a further improvement of the invention: the adhesive tape is equipped with the section of bending, the section of bending is located the opening part of dovetail.
As a further improvement of the invention: the width of the abutting section is larger than that of the bending section.
As a further improvement of the invention: the elastic sealing body is a sponge block.
As a further improvement of the invention: the elastic sealing body comprises an elastic shaping sleeve and a plurality of sponge particles, wherein the sponge particles are arranged in the elastic shaping sleeve, the inside of the elastic shaping sleeve is communicated to the clamping section through the abutting section, the length of the sponge particles is smaller than the minimum width of the inner wall of the cross section of the elastic shaping sleeve, and the elastic shaping sleeve is provided with vent holes with the width smaller than that of the sponge particles.
The sealing process of the direct-cooling type block ice machine comprises the following steps of:
grooving: a dovetail groove is formed in the lower end of the freezing plate;
filling cement: adding mucilage into the dovetail groove, wherein the volume of the mucilage in the dovetail groove is larger than that of the sealing gap;
and (3) installing an elastic sealing body: and an elastic sealing body is arranged on the freezing plate, so that the clamping section of the elastic sealing body is positioned in the dovetail groove and the abutting section is positioned below the freezing plate.
As a further improvement of the invention: before the step of installing the elastic sealing body, the method comprises the following steps:
cutting the elastic sealing body: cutting the sponge block to form a clamping section and a butt joint section, wherein the cross section of the clamping section is integrally trapezoidal, the maximum width of the cross section of the clamping section is larger than the minimum width of the cross section of the dovetail groove, and the thickness of the clamping section is smaller than the depth of the dovetail groove.
As a further improvement of the invention: before the step of installing the elastic sealing body, the method comprises the following steps:
manufacturing an elastic sealing body: the sponge particle forming device comprises an elastic sizing sleeve, wherein a plurality of sponge particles are arranged in the elastic sizing sleeve, the inside of the elastic sizing sleeve is communicated to a clamping section through a butt joint section, the length of each sponge particle is smaller than the minimum width of the inner wall of the cross section of the elastic sizing sleeve, and the elastic sizing sleeve is provided with a vent hole with the width smaller than that of each sponge particle.
Compared with the prior art, the invention has the beneficial effects that:
through setting up the adhesive tape between joint section and freeze plate to can prevent that the ice-cube from bumping with the adhesive tape in the removal in-process through elastic sealing body and freeze plate protection adhesive tape, thereby play the effect of protection adhesive tape, and then prevent that the adhesive tape from being collided with by the ice-cube and coming off from freeze plate, play the effect of guaranteeing the leakproofness, reduce the water of revealing from adhesive tape.
When the joint of adhesive tape and freeze plate takes place not hard up because reasons such as adhesive tape ageing makes, can provide holding power with the joint section of the vertical joint of freeze plate for the adhesive tape, can prevent effectively that the adhesive tape from unexpected droing from the freeze plate. In the process of adding water in the evaporator, the lifting plate extrudes the abutting section to enable the elastic sealing body to upwards extrude the adhesive tape, so that the loose adhesive tape can be kept attached to the freezing plate, and the sealing performance of the joint of the adhesive tape and the freezing plate is improved. In the process of upwards extruding the adhesive tape by the elastic sealing body, the dovetail groove can play a role in positioning the adhesive tape, so that the adhesive tape is prevented from moving and dislocating in the horizontal direction, the adhesive tape is prevented from being separated from the elastic sealing body, the adhesive tape is further prevented from accidentally falling off, and the adhesive tape can be firmly and reliably connected.
The maximum width of the cross section of the clamping section is larger than the minimum width of the cross section of the dovetail groove, so that the effect of vertical clamping of the clamping section and the freezing plate is realized. The elastic sealing body is prevented from accidentally falling off the freezing plate, and the elastic sealing body can stably support the adhesive tape, so that the effect of preventing the adhesive tape from falling off the freezing plate can be achieved.
The width of butt section is greater than the width of bending section, makes the butt section can block the bending section, prevents that the ice-cube from bumping with the bending section in the removal in-process, and then prevents that the bending section from droing because of the collision of ice-cube. When the lifting plate presses the abutting section, the abutting section transmits pressure on the bending section, so that the bending section is tightly attached to the freezing plate, the maximum static friction force between the freezing plate and the bending section is increased, the adhesive tape is prevented from sliding on the surface of the freezing plate, and the effect of preventing the adhesive tape from falling is achieved.
The volume of the adhesive cement in the dovetail groove is larger than the volume of the sealing gap, so that a part of adhesive cement is extruded out of the dovetail groove and positioned between the abutting section and the freezing plate in the process of placing the clamping section into the dovetail groove, and after the adhesive cement is coagulated, the adhesive cement extruded out of the dovetail groove directly forms a bending section, thereby achieving the effect of convenient installation. The adhesive cement is solidified to form the adhesive tape, so that two sides of the adhesive tape are respectively bonded with the freezing plate and the elastic sealing body, the sealing performance of two sides of the adhesive tape is improved, and the adhesive tape can be firmly and reliably connected.
Drawings
Fig. 1 is a schematic structural view of embodiment 1;
FIG. 2 is a schematic structural diagram of a freeze plate and an elastic sealing body in example 1;
FIG. 3 is a schematic flow chart of the sealing process of the direct-cooled block ice machine in example 1;
FIG. 4 is a schematic structural diagram of a freeze plate and an elastic sealing body in example 2;
fig. 5 is a schematic flow chart of the sealing process of the direct-cooling type ice cube-making machine in example 2.
Reference numerals: 11. a block ice machine body; 12. a lifting plate; 13. a refrigerating device; 21. a freeze plate; 22. freezing liquid holes; 23. a dovetail groove; 24. sealing the gap; 25. an adhesive tape; 26. a bending section; 31. an elastic sealing body; 32. a clamping section; 33. an abutment section; 34. an elastic sizing sleeve; 35. sponge particles; 36. and a vent hole.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and examples:
example 1:
the utility model provides a direct cooling type ice cube maker, as shown in fig. 1 and 2, including ice cube maker main part 11 and evaporimeter, ice cube maker main part 11 is equipped with refrigerating plant 13, the evaporimeter includes freeze plate 21, ice cube maker main part 11 vertical sliding connection has the lifter plate 12 that is located freeze plate 21 below, ice cube maker main part 11 passes through hydraulic cylinder drive lifter plate 12 and removes, be equipped with the refrigerating fluid hole 22 with refrigerating plant 13 intercommunication in the freeze plate 21, freeze plate 21 is equipped with adhesive tape 25, the freeze plate 21 lower extreme is equipped with dovetail 23, freeze plate 21 is equipped with elastic seal body 31, elastic seal body 31 is equipped with joint section 32 and butt section 33, joint section 32 and butt section 33 fixed connection, joint section 32 is located dovetail 23 and with the vertical joint of freeze plate 21, butt section 33 is located dovetail 23 below and with lifter plate 12 butt, adhesive tape 25 sets up between joint section 32 and freeze plate 21, the thickness of joint section 32 is less than the degree of depth of dovetail 23, be equipped with the sealed clearance 24 that holds 25 between joint section 32 and the freeze plate 21.
The cross section of the clamping section 32 is in a trapezoid shape, and the maximum width of the cross section of the clamping section 32 is larger than the minimum width of the cross section of the dovetail groove 23.
The adhesive tape 25 is provided with a bending section 26, and the bending section 26 is positioned at the opening of the dovetail groove 23.
The bending section 26 is clamped with the freezing plate 21 to prevent the adhesive tape 25 from sliding on the surface of the freezing plate 21, so that the adhesive tape 25 is prevented from accidentally sliding out of the dovetail groove 23, and the adhesive tape 25 is prevented from falling off from the freezing plate 21.
The abutment section 33 has a width greater than the width of the bent section 26.
The elastic sealing body 31 is a sponge block.
During the production of ice cubes, the lifting plate 12 is slid upwards, the lifting plate 12 is brought into abutment against the section 33, and water is then added in the evaporator. Start-up refrigeration device
13, the temperature of the freezing plate 21 is lowered by the freezing liquid flowing through the freezing liquid holes 22, and heat exchange is performed with the water in the evaporator, thereby lowering the water temperature and freezing and icing. When the water in the evaporator is frozen, the lifting plate 12 is slid downwards, and the ice cubes slide downwards, so that the frozen ice cubes in the evaporator can be conveniently taken out, and the production of the ice cubes is completed.
A sealing process of a direct-cooling type ice cube maker, as shown in fig. 1, 2 and 3, comprises the following steps:
s1, grooving: a dovetail groove 23 is formed at the lower end of the freezing plate 21;
s2, filling cement: injecting mucilage into the dovetail groove 23, wherein the volume of the mucilage in the dovetail groove 23 is larger than that of the sealing gap 24;
s3a, cutting the elastic sealing body: cutting the sponge block to form a clamping section 32 and an abutting section 33, wherein the whole cross section of the clamping section 32 is trapezoid, the maximum width of the cross section of the clamping section 32 is larger than the minimum width of the cross section of the dovetail groove 23, and the thickness of the clamping section 32 is smaller than the depth of the dovetail groove 23;
s4, installing an elastic sealing body: the elastic sealing body 31 is installed on the refrigeration plate 21, so that the clamping section 32 of the elastic sealing body 31 is positioned in the dovetail groove 23 and the abutting section 33 is positioned below the refrigeration plate 21;
s5, sealing the lifting plate: the lifting plate 12 is slid upward on the ice maker main body 11, and the lifting plate 12 is brought into contact with the elastic sealing body 31.
This embodiment has the following advantages:
through setting up adhesive tape 25 between joint section 32 and freeze plate 21 to can protect adhesive tape 25 through elastic seal body 31 and freeze plate 21, prevent that the ice-cube from bumping with adhesive tape 25 in the removal in-process, thereby play the effect of protection adhesive tape 25, and then prevent that adhesive tape 25 from being collided with by the ice-cube and coming off from freeze plate 21, play the effect of guaranteeing the leakproofness, reduce the water of revealing from adhesive tape 25.
When the joint of the adhesive tape 25 and the freezing plate 21 is loosened due to aging of the adhesive tape 25 and the like, the clamping section 32 vertically clamped with the freezing plate 21 can provide supporting force for the adhesive tape 25, and the adhesive tape 25 can be effectively prevented from accidentally falling off from the freezing plate 21. In the process of adding water in the evaporator, the lifting plate 12 presses the abutting section 33, so that the elastic sealing body 31 presses the adhesive tape 25 upwards, the loose adhesive tape 25 can be kept attached to the freezing plate 21, and the sealing performance of the joint of the adhesive tape 25 and the freezing plate 21 is improved. In the process that the elastic sealing body 31 upwards extrudes the adhesive tape 25, the dovetail groove 23 can play a role in positioning the adhesive tape 25, so that the adhesive tape 25 is prevented from moving and dislocating in the horizontal direction, the adhesive tape 25 is prevented from being separated from the elastic sealing body 31, and the adhesive tape 25 is further prevented from falling off accidentally.
The maximum width of the cross section of the clamping section 32 is larger than the minimum width of the cross section of the dovetail groove 23, so that the effect of vertically clamping the clamping section 32 and the refrigeration plate 21 is realized. The elastic sealing body 31 is prevented from accidentally falling off the freezing plate 21, and the adhesive tape 25 can be stably supported by the elastic sealing body 31, and the effect of preventing the adhesive tape 25 from falling off the freezing plate 21 can be also achieved.
The width of the abutting section 33 is larger than that of the bending section 26, so that the abutting section 33 can block the bending section 26, and the ice cubes are prevented from colliding with the bending section 26 in the moving process, and further the bending section 26 is prevented from falling off due to collision of the ice cubes. When the lifting plate 12 presses the abutting section 33, the abutting section 33 transmits pressure to the bending section 26, so that the bending section 26 is tightly attached to the freezing plate 21, the maximum static friction force between the freezing plate 21 and the bending section 26 is increased, the adhesive tape 25 is prevented from sliding on the surface of the freezing plate 21, and the effect of preventing the adhesive tape 25 from falling off is achieved.
When the sponge piece is extruded by the lifting plate 12, the sponge piece is compressed, the holes in the sponge piece are compressed, so that water is difficult to pass through the sponge piece, the tightness of the sponge piece is improved, and meanwhile, the sponge piece has a trend of outwards expanding to restore to the original state, so that the pressure exerted by the sponge piece on the adhesive tape 25 is increased, the two sides of the adhesive tape 25 are respectively adhered to the sponge piece and the freezing plate 21, and the tightness of the adhesive tape 25 is ensured. When the state of lifter plate 12 and sponge piece butt is relieved, the sponge piece outwards expands and resumes the original state, and the elasticity that the sponge piece applyed on adhesive tape 25 reduces, reduces the pressure that adhesive tape 25 received, plays the effect that improves adhesive tape 25 life, also can prevent adhesive tape 25 to drop to a certain extent.
The volume of the adhesive cement in the dovetail groove 23 is larger than the volume of the sealing gap 24, so that a part of adhesive cement is extruded out of the dovetail groove 23 and positioned between the abutting section 33 and the freezing plate 21 in the process of putting the clamping section 32 into the dovetail groove 23, and after the adhesive cement is coagulated, the adhesive cement extruded out of the dovetail groove 23 directly forms the bending section 26, thereby achieving the effect of convenient installation. The adhesive tape 25 is formed after the adhesive cement is solidified, so that two sides of the adhesive tape 25 are respectively bonded with the freezing plate 21 and the elastic sealing body 31, the sealing performance of the two sides of the adhesive tape 25 is improved, and the adhesive tape 25 can be connected more firmly and reliably.
Example 2:
as shown in fig. 4, the direct-cooling type ice cube maker is different from embodiment 1 in that: the elastic sealing body 31 comprises an elastic shaping sleeve 34 and a plurality of sponge particles 35, the sponge particles 35 are arranged in the elastic shaping sleeve 34, the inside of the elastic shaping sleeve 34 is communicated to the clamping section 32 through the abutting section 33, the length of the sponge particles 35 is smaller than the minimum width of the inner wall of the cross section of the elastic shaping sleeve 34, and the elastic shaping sleeve 34 is provided with vent holes 36 with the width smaller than the sponge particles 35. The plurality of sponge particles 35 fill the inside of the elastic molding sleeve 34 and support the elastic molding sleeve 34 outward, so that the elastic molding sleeve 34 has a tendency to maintain the outer shapes of the clamping section 32 and the abutting section 33, preventing the clamping section 32 from sliding out of the dovetail groove 23.
A sealing process of a direct-cooling type ice cube maker, as shown in fig. 4 and 5, includes the steps of:
s1, grooving: a dovetail groove 23 is formed at the lower end of the freezing plate 21;
s2, filling cement: injecting mucilage into the dovetail groove 23, wherein the volume of the mucilage in the dovetail groove 23 is larger than that of the sealing gap 24;
s3b, manufacturing an elastic sealing body: a plurality of sponge particles 35 are arranged in an elastic sizing sleeve 34, the inside of the elastic sizing sleeve 34 is communicated with a clamping section 32 through a abutting section 33, the length of the sponge particles 35 is smaller than the minimum width of the inner wall of the cross section of the elastic sizing sleeve 34, and vent holes 36 with the width smaller than the sponge particles 35 are formed in the elastic sizing sleeve 34;
s4, installing an elastic sealing body: the elastic sealing body 31 is installed on the refrigeration plate 21, so that the clamping section 32 of the elastic sealing body 31 is positioned in the dovetail groove 23 and the abutting section 33 is positioned below the refrigeration plate 21;
s5, sealing the lifting plate: the lifting plate 12 is slid upward on the ice maker main body 11, and the lifting plate 12 is brought into contact with the elastic sealing body 31.
This embodiment has the following advantages:
when the elastic sealing body 31 is extruded by the lifting plate 12, the sponge particles 35 in the abutting section 33 are extruded into the clamping section 32, so that the pressure exerted on the adhesive tape 25 by the clamping section 32 is increased, and the sealing performance of the adhesive tape 25 is ensured. During the process of the elastic sealing body 31 being pressed, the entire volume of the elastic sealing body 31 is reduced, and the gas in the elastic sealing body 31 is discharged through the vent hole 36. The vent hole 36 is provided on the side of the elastic molding sleeve 34 away from the water storage area, and the gap between the freezing plate 21 and the lifting plate 12 can be blocked by the elastic molding sleeve 34, so that the sealing performance can be further improved.
In view of the above, after reading the present document, those skilled in the art should make various other corresponding changes without creative mental effort according to the technical scheme and the technical conception of the present invention, which are all within the scope of the present invention.
Claims (8)
1. The utility model provides a direct-cooling type ice cube machine, includes ice cube machine main part (11) and evaporimeter, ice cube machine main part (11) are equipped with refrigerating plant (13), the evaporimeter includes freeze plate (21), ice cube machine main part (11) sliding connection has lifter plate (12) that are located freeze plate (21) below, be equipped with in freeze plate (21) with refrigerating plant (13) intercommunication frozen liquid hole (22), freeze plate (21) are equipped with adhesive tape (25), its characterized in that: the utility model provides a refrigerating plate (21) lower extreme is equipped with dovetail (23), refrigerating plate (21) be equipped with elastic seal body (31), elastic seal body (31) are equipped with joint section (32) and butt section (33), joint section (32) and butt section (33) fixed connection, joint section (32) are located dovetail (23) and with refrigerating plate (21) vertical joint, butt section (33) are located dovetail (23) below and with lifter plate (12) butt, adhesive tape (25) set up between joint section (32) and refrigerating plate (21), be equipped with sealed clearance (24) that hold adhesive tape (25) between joint section (32) and refrigerating plate (21), the maximum width of joint section (32) cross section is greater than the minimum width of dovetail (23) cross section, adhesive tape (25) are equipped with bending section (26), bending section (26) are located the opening part of dovetail (23).
2. The direct-cooled ice cube maker of claim 1, wherein: the cross section of the clamping section (32) is integrally trapezoidal.
3. The direct-cooled ice cube maker of claim 1, wherein: the width of the abutting section (33) is larger than the width of the bending section (26).
4. The direct-cooled ice cube maker of claim 1, wherein: the elastic sealing body (31) is a sponge block.
5. The direct-cooled ice cube maker of claim 1, wherein: the elastic sealing body (31) comprises an elastic sizing sleeve (34) and a plurality of sponge particles (35), the sponge particles (35) are arranged in the elastic sizing sleeve (34), the inside of the elastic sizing sleeve (34) is communicated to the clamping section (32) through the abutting section (33), the length of the sponge particles (35) is smaller than the minimum width of the inner wall of the cross section of the elastic sizing sleeve (34), and the elastic sizing sleeve (34) is provided with vent holes (36) with the width smaller than the width of the sponge particles (35).
6. A sealing process of a direct-cooling type ice cube maker, comprising the direct-cooling type ice cube maker according to any one of claims 1 to 5, further comprising the steps of:
grooving: a dovetail groove (23) is formed at the lower end of the refrigerating plate (21);
filling cement: adding mucilage into the dovetail groove (23), wherein the volume of the mucilage in the dovetail groove (23) is larger than that of the sealing gap (24);
and (3) installing an elastic sealing body: an elastic sealing body (31) is mounted on the freezing plate (21), so that a clamping section (32) of the elastic sealing body (31) is positioned in the dovetail groove (23) and an abutting section (33) is positioned below the freezing plate (21).
7. The sealing process of a direct cooling type ice cube maker according to claim 6, comprising the steps of, before said step of installing an elastic sealing body:
cutting the elastic sealing body: the sponge block is cut to form a clamping section (32) and a butt section (33), the whole cross section of the clamping section (32) is trapezoid, the maximum width of the cross section of the clamping section (32) is larger than the minimum width of the cross section of the dovetail groove (23), and the thickness of the clamping section (32) is smaller than the depth of the dovetail groove (23).
8. The sealing process of a direct cooling type ice cube maker according to claim 6, comprising the steps of, before said step of installing an elastic sealing body:
manufacturing an elastic sealing body: a plurality of sponge particles (35) are arranged in an elastic sizing sleeve (34), the inside of the elastic sizing sleeve (34) is communicated with a clamping section (32) through a butt section (33), the length of each sponge particle (35) is smaller than the minimum width of the inner wall of the cross section of the elastic sizing sleeve (34), and a vent hole (36) with the width smaller than that of each sponge particle (35) is formed in the elastic sizing sleeve (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910840975.8A CN110425783B (en) | 2019-09-06 | 2019-09-06 | Direct-cooling type block ice machine and sealing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910840975.8A CN110425783B (en) | 2019-09-06 | 2019-09-06 | Direct-cooling type block ice machine and sealing process thereof |
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| CN110425783A CN110425783A (en) | 2019-11-08 |
| CN110425783B true CN110425783B (en) | 2024-03-19 |
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| CN210399612U (en) * | 2019-09-06 | 2020-04-24 | 广州科勒尔制冷设备有限公司 | Direct cooling type block ice machine |
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| JP2009046809A (en) * | 2007-08-13 | 2009-03-05 | Kajima Corp | Method and equipment for maintaining tail seal of shield machine |
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