CN212417221U - Based on solution freeze concentration with filtration formula feed valve - Google Patents
Based on solution freeze concentration with filtration formula feed valve Download PDFInfo
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- CN212417221U CN212417221U CN201922404476.2U CN201922404476U CN212417221U CN 212417221 U CN212417221 U CN 212417221U CN 201922404476 U CN201922404476 U CN 201922404476U CN 212417221 U CN212417221 U CN 212417221U
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Abstract
The utility model provides a based on solution freeze concentration with filtration formula feed valve. The filtering type feed valve for solution-based freeze concentration comprises: a valve body; the material conveying pipe is arranged on one side of the valve main body, and a rectangular through groove is formed in the bottom of the material conveying pipe; the filter assembly is fixedly installed in the conveying pipeline and comprises a bottom installation plate, a frame is fixedly connected to the top of the bottom installation plate, and a filter screen is fixedly installed on one side of the frame through the fixed frame. The utility model provides a because solution freeze concentration with filtration formula feed valve has the kayser subassembly messenger through being provided with mounting cooperation conveying pipeline both sides on filtering component, filtering component and conveying pipeline installation, dismantlement easy operation are convenient, and filtering component in the filter screen with place frame and fixed frame installation, dismantle simple and conveniently, be convenient for to the change of filter screen, need not change the frame of filter screen avris, more energy-concerving and environment-protective, reduce cost.
Description
Technical Field
The utility model relates to a solution freeze concentration equipment accessory field especially relates to a based on solution freeze concentration is with filtration formula feed valve.
Background
At present, the processing process of the instant coffee powder at home and abroad is a pretreatment working section, an extraction (with the concentration of 5-12 percent) working section, an aroma-raising working section, a coffee extract concentrating working section by adopting a freeze concentration method, a blending working section, a spray drying working section or a freeze drying working section.
The freezing concentration device for the solution is used in a working section of concentrating coffee extract by adopting a freezing concentration method, wherein a feed valve is arranged on a feed pipe, a filter screen is arranged in the feed valve, the filter screen needs to be replaced periodically due to blockage after being used for a period of time, the valve needs to be partially disassembled when the filter screen is replaced currently, the operation is troublesome, and when the filter screen is replaced currently, the filter screen is usually provided with an installation frame at the side, the installation frame can be continuously used together with the installation frame, the installation frame can be replaced together, the waste is caused, and the environmental protection and the energy conservation are insufficient.
Therefore, it is necessary to provide a filter type feed valve for solution freeze concentration to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a based on solution freeze concentration with filtration formula feed valve, solved current when changing the filter screen, the filter screen avris usually is provided with the installing frame, changes together with the installing frame, environmental protection and energy saving's problem inadequately.
In order to solve the technical problem, the utility model provides a based on solution freeze concentration is with filtration formula feed valve, include:
a valve body;
the conveying pipe is arranged on one side of the valve main body, and a rectangular through groove is formed in the bottom of the conveying pipe;
the filter assembly is fixedly arranged inside the conveying pipeline and comprises a bottom mounting plate, the top of the bottom mounting plate is fixedly connected with a placing frame, and a filter screen is fixedly arranged on one side of the placing frame through a fixing frame;
the two locking assemblies are respectively arranged on the front side and the rear side of the conveying pipeline;
the two fixing pieces are respectively arranged on two sides of the top of the mounting plate;
a mounting member provided at one side of the placing frame;
the hole and groove assembly is arranged on the fixed frame.
Preferably, the inner surface of the conveying pipe is provided with a positioning groove, and the positioning groove is communicated with the rectangular through groove.
Can carry on spacingly to crossing filter assembly through setting up the constant head tank, make filter assembly installation stability more.
Preferably, the top fixedly connected with silica gel pad of bottom mounting panel, kayser subassembly include the kayser piece, the cylindricality through-hole has been seted up on the kayser piece, the top of kayser piece is seted up flutedly, the recess with the cylindricality through-hole intercommunication.
Set up the silica gel pad and can improve the steadiness that filtering component and conveying pipeline installed simultaneously by improving the leakproofness on the mounting panel.
Preferably, the mounting includes the fixed block, the mounting groove has been seted up to one side of fixed block, sliding connection has the connecting block between the upper and lower both sides of mounting groove internal surface, one side of connecting block pass through the elastic component with one side fixed connection of mounting groove internal surface, the opposite side fixedly connected with fixture block of connecting block.
Preferably, the installed part includes the connecting axle, the one end of connecting axle is rotated and is connected with the rotation cap, the equal fixedly connected with stopper in both sides of rotation cap.
Preferably, the hole groove assembly comprises a first shaft hole, the upper side and the lower side of the inner surface of the first shaft hole are communicated with first connecting holes, and the left side and the right side of the inner surface of the first shaft hole are communicated with limiting grooves.
Preferably, the second shaft hole has been seted up to the avris of filter screen, the both sides of the downthehole surface of second shaft all communicate there is the second connecting hole, it has the adhesive tape to place one side bonding of frame.
Place the adhesive tape that bonds on the frame, when fixing the filter screen through fixed frame, the adhesive tape is in the micro-compression state, improves the steadiness fixed to the filter screen.
Compared with the prior art, the utility model provides a based on solution freeze concentration with filtration formula feed valve has following beneficial effect:
the utility model provides a based on solution freeze concentration with filtration formula feed valve makes through the kayser subassembly that is provided with mounting cooperation conveying pipeline both sides on filtering component, filtering component and conveying pipeline installation, dismantlement easy operation are convenient, and filtering component in the filter screen with place frame and fixed frame installation, dismantle simple and conveniently, be convenient for to the change of filter screen, need not change the frame of filter screen avris, more energy-concerving and environment-protective, reduce cost.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a filter-type feed valve for solution freeze concentration according to the present invention;
FIG. 2 is a schematic view of the filter assembly of FIG. 1;
FIG. 3 is a partial cross-sectional view of the feed conveyor pipe of FIG. 1;
FIG. 4 is a schematic structural view of the placement frame shown in FIG. 1;
FIG. 5 is a schematic structural view of the fixing frame shown in FIG. 1;
FIG. 6 is a schematic structural view of the screen shown in FIG. 1;
FIG. 7 is a schematic view of the mount shown in FIG. 1;
fig. 8 is a schematic structural view of the fixing member shown in fig. 1.
Reference numbers in the figures: 1. valve main part, 2, the conveying pipeline, 3, filtering component, 31, the bottom mounting panel, 32, place the frame, 33, fixed frame, 34, the filter screen, 35, the silica gel pad, 4, the kayser subassembly, 41, the kayser piece, 42, cylindricality through-hole, 43, the recess, 5, the mounting, 51, the fixed block, 52, the mounting groove, 53, the connecting block, 54, the elastic component, 55, the fixture block, 6, the constant head tank, 7, the installed part, 71, the connecting axle, 72, rotate the cap, 73, the stopper, 8, the hole groove subassembly, 81, first shaft hole, 82, first connecting hole, 83, spacing groove, 9, the second shaft hole, 10, the second connecting hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a filter-type feed valve for solution-based freeze concentration according to the present invention; FIG. 2 is a schematic view of the filter assembly of FIG. 1; FIG. 3 is a partial cross-sectional view of the feed conveyor pipe of FIG. 1; FIG. 4 is a schematic structural view of the placement frame shown in FIG. 1; FIG. 5 is a schematic structural view of the fixing frame shown in FIG. 1; FIG. 6 is a schematic structural view of the screen shown in FIG. 1; FIG. 7 is a schematic view of the mount shown in FIG. 1; fig. 8 is a schematic structural view of the fixing member shown in fig. 1. Filtration type feed valve for solution-based freeze concentration, comprising:
a valve main body 1;
the valve comprises a valve main body 1, a feed delivery pipe 2, a valve cover, a valve seat and a valve seat, wherein the feed delivery pipe 2 is arranged on one side of the valve main body 1, and a rectangular through groove is formed in the bottom of the feed delivery pipe 2;
the filter assembly 3 is fixedly arranged inside the feed delivery pipe 2, the filter assembly 3 comprises a bottom mounting plate 31, the top of the bottom mounting plate 31 is fixedly connected with a placing frame 32, and a filter screen 34 is fixedly arranged on one side of the placing frame 32 through a fixing frame 33;
the two locking and locking assemblies 4 are respectively arranged on the front side and the rear side of the material conveying pipe 2;
the two fixing pieces 5 are respectively arranged on two sides of the top of the mounting plate 31;
a mounting member 7, the mounting member 7 being provided at one side of the placing frame 32;
the hole and groove assembly 8 is arranged on the fixed frame 33, and the hole and groove assembly 8 is arranged on the fixed frame 33.
The number of the mounting pieces 7 is eight, and the mounting pieces are respectively arranged at four corners of the placing frame 32 and the middle of each side edge, so that the fixing is more stable;
the number and the positions of the hole-groove assemblies 8 on the fixed frame 33 correspond to those of the mounting pieces 7;
the conveying pipe 2 is a rectangular pipe, and one end of the conveying pipe is connected with a connecting flange.
And the inner surface of the conveying pipe 2 is provided with a positioning groove 6, and the positioning groove 6 is communicated with the rectangular through groove.
The depth of the positioning groove 6 is half of the thickness of the inner wall of the feed delivery pipe 2, and the sum of the thicknesses of the placing frame 32 and the fixing frame 33 is the same as the thickness of the feed delivery pipe 2.
The top fixedly connected with silica gel pad 35 of bottom mounting panel 31, kayser subassembly 4 include the kayser piece 41, cylindricality through-hole 42 has been seted up on the kayser piece 41, the top of kayser piece 41 is seted up flutedly 43, flutedly 43 with cylindricality through-hole 42 communicates.
The depth of recess 43 is about two millimeters, can carry on spacingly to fixture block 55, improves the stability of kayser, and silica gel pad 35 glues on mounting panel 31.
The fixing member 5 comprises a fixing block 51, a mounting groove 52 is formed in one side of the fixing block 51, a connecting block 53 is slidably connected between the upper side and the lower side of the inner surface of the mounting groove 52, one side of the connecting block 53 is fixedly connected with one side of the inner surface of the mounting groove 52 through an elastic member, and a clamping block 55 is fixedly connected to the other side of the connecting block 53.
The both sides of connecting block 53 all are fixed with the slider, and the spout with slider looks adaptation is all seted up to the both sides of mounting groove 52 internal surface, and the top of fixture block 55 sets up to the cambered surface.
The mounting member 7 comprises a connecting shaft 71, one end of the connecting shaft 71 is rotatably connected with a rotating cap 72, and two sides of the rotating cap 72 are fixedly connected with limiting blocks 73.
A cylindrical groove is formed in the rotating cap 72, a cylindrical block is arranged in the cylindrical groove, and one end of the connecting shaft 71 penetrates through the rotating cap 72 and extends to the inside of the cylindrical groove to be fixed with the cylindrical block.
The hole groove component 8 comprises a first shaft hole 81, the upper side and the lower side of the inner surface of the first shaft hole 81 are communicated with a first connecting hole 82, and the left side and the right side of the inner surface of the first shaft hole 81 are communicated with a limiting groove 83.
The depth of the stopper groove 83 is 1 mm.
The number of the adhesive tapes is four, the adhesive tapes are positioned on four sides of one side of the placing frame 32, and the thickness of the adhesive tapes is about three millimeters.
The utility model provides a based on solution freeze concentration is with filtration formula feed valve's theory of operation as follows:
when the filter component 3 and the valve conveying pipe 2 are installed;
inserting the filter component 3 into the rectangular through groove at the bottom of the feed delivery pipe 2, wherein the half distance between the two sides of the placing frame 32 and the fixing frame 33 is positioned in the positioning groove 6, completely pushing the filter component 3 into the feed delivery pipe, and the half distance between the top of the placing frame 32 and the fixing frame 33 is positioned in the positioning groove 6;
and in the process of completely inserting the filtering component 3, the fixing blocks 51 on the two sides of the bottom mounting plate 31 are correspondingly inserted into the cylindrical through holes 42 on the locking blocks 41, and in the process of inserting:
the side of the cylindrical through hole 42 compresses the cambered surface side of the fixture block 55, so that the fixture block 55 pushes the connecting block 53 to compress the elastic piece 54 to enter the mounting groove 52, when the fixture block 55 moves out of the cylindrical through hole 42, and at the moment, the silica gel pad 35 at the top of the bottom mounting plate 31 is in a compressed state, the fixture block 55 is pushed out under the action of the elastic piece 54 and is positioned on the upper side of the groove 43, the bottom mounting plate 31 is released to push upwards through the silica gel pad 35, so that the fixture block 55 enters the groove 43, and at the moment, the silica gel pad 35 is still in a micro-compressed state;
when it needs to be dismantled:
the bottom mounting plate 31 is pushed upwards firstly, the silica gel pad 35 is compressed, and at the moment, the two clamping blocks 55 are pressed simultaneously, so that the clamping blocks 55 push the connecting block 53 to compress the elastic piece 54, the elastic piece enters the mounting groove 52, the filtering component 3 can be directly taken down at the moment, and the operation is simple;
the placing frame 32 and the fixed frame 33 are pressed to compress the rubber strips, so that the two limiting blocks 73 move out of the limiting grooves 83, then the rotating cap 72 is rotated to enable the two limiting blocks 73 to correspond to the two first connecting holes 82, namely to correspond to the two second connecting holes 10, then the other rotating caps 72 are sequentially rotated in the same way, the fixed frame 33 is taken down, and the filter screen is taken out and replaced;
then, a new filter screen is placed on the placing frame 32, the second shaft hole 9 on the filter screen 34 is inserted into the rotating cap 72 and the limiting block 73 corresponding to the second connecting hole 10, the first shaft hole 81 on the fixing frame 33 is inserted into the rotating cap 72 and the limiting block 73 corresponding to the second connecting hole 10, the limiting block 73 completely penetrates through the first connecting hole 82, the rubber strip is in a compression state at the moment, the rotating cap 72 is rotated, the two limiting blocks 73 and the two limiting grooves 83 are staggered from the first connecting hole 82 correspondingly, the limiting block 73 enters the limiting grooves 83 under the action of the rubber strip, the rubber strip is still in a micro-compression state at the moment, and the fixing is more stable through the rubber strip;
the installation operation of the filter screen 34 and the placing frame 32 is simple, convenient and stable.
Compared with the prior art, the utility model provides a based on solution freeze concentration with filtration formula feed valve has following beneficial effect:
through being provided with the kayser subassembly 4 messenger of 5 cooperation conveying pipeline 2 both sides of mounting on filter assembly 3, filter assembly 3 and 2 installation of conveying pipeline, dismantlement easy operation are convenient, and filter assembly 3 in filter screen 34 with place frame 32 and fixed frame 33 installation, dismantle simple and conveniently, be convenient for to the change of filter screen, need not change the frame of filter screen avris, more energy-concerving and environment-protective, reduce cost.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A filter-type feed valve for solution-based freeze concentration, comprising:
a valve body;
the conveying pipe is arranged on one side of the valve main body, and a rectangular through groove is formed in the bottom of the conveying pipe;
the filter assembly is fixedly arranged inside the conveying pipeline and comprises a bottom mounting plate, the top of the bottom mounting plate is fixedly connected with a placing frame, and a filter screen is fixedly arranged on one side of the placing frame through a fixing frame;
the two locking assemblies are respectively arranged on the front side and the rear side of the conveying pipeline;
the two fixing pieces are respectively arranged on two sides of the top of the mounting plate;
a mounting member provided at one side of the placing frame;
the hole and groove assembly is arranged on the fixed frame.
2. The filter-type feed valve for solution freeze concentration according to claim 1, wherein the inner surface of the feed delivery pipe is provided with a positioning groove, and the positioning groove is communicated with the rectangular through groove.
3. The solution freeze concentration-based filter type feed valve according to claim 1, wherein a silica gel pad is fixedly connected to the top of the bottom mounting plate, the locking assembly comprises a locking block, a cylindrical through hole is formed in the locking block, a groove is formed in the top of the locking block, and the groove is communicated with the cylindrical through hole.
4. The filter type feed valve for solution freeze concentration according to claim 1, wherein the fixing member comprises a fixing block, one side of the fixing block is provided with an installation groove, a connecting block is slidably connected between the upper side and the lower side of the inner surface of the installation groove, one side of the connecting block is fixedly connected with one side of the inner surface of the installation groove through an elastic member, and the other side of the connecting block is fixedly connected with a clamping block.
5. The filter-type feed valve for solution freeze concentration according to claim 1, wherein the mounting member comprises a connecting shaft, one end of the connecting shaft is rotatably connected with a rotating cap, and two sides of the rotating cap are fixedly connected with limiting blocks.
6. The solution freeze concentration-based filter type feed valve according to claim 1, wherein the hole groove assembly comprises a first shaft hole, the upper side and the lower side of the inner surface of the first shaft hole are communicated with first connecting holes, and the left side and the right side of the inner surface of the first shaft hole are communicated with limiting grooves.
7. The solution freeze concentration-based filter type feed valve according to claim 1, wherein a second shaft hole is formed in the side of the filter screen, second connecting holes are communicated with two sides of the inner surface of the second shaft hole, and an adhesive tape is bonded to one side of the placement frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404476.2U CN212417221U (en) | 2019-12-27 | 2019-12-27 | Based on solution freeze concentration with filtration formula feed valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404476.2U CN212417221U (en) | 2019-12-27 | 2019-12-27 | Based on solution freeze concentration with filtration formula feed valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212417221U true CN212417221U (en) | 2021-01-29 |
Family
ID=74276645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922404476.2U Active CN212417221U (en) | 2019-12-27 | 2019-12-27 | Based on solution freeze concentration with filtration formula feed valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212417221U (en) |
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2019
- 2019-12-27 CN CN201922404476.2U patent/CN212417221U/en active Active
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