Efficient purifying and refining device for konjac glucomannan

Abstract

The utility model relates to the field of purifying and refining devices, in particular to an efficient purifying and refining device for konjac glucomannan, which comprises a purifying box, a connecting pipe and a refining box, the lower end of the purification box is in threaded connection with a connecting pipe for guiding raw materials into the refining box; one end, far away from the purification box, of the connecting pipe is in threaded connection with the refining box for drying and curing a purified raw material solution; a raw material solution is poured into the purification box to be filtered, then enters the refining box through the connecting pipe, is dried to be cured, and after the batch of raw materials are cured, the refining box is opened to be taken out, then the purification box is opened to take out a filtering structure in the purification box, and the connecting pipe is detached, so that the raw materials are purified. The inside of the purification box and a filtering structure can be cleaned by cleaning the filter structure, impurities and dirt residues are avoided, abrasion and corrosion of equipment are reduced, and therefore the service life of the equipment is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of purification and refining device, especially to konjac glucomannan high -efficient purification and refining device. BACKGROUND

[0002] Konjac glucomannan is a natural polysaccharide extracted from konjac rhizome, it is a nonionic water-soluble high molecular polysaccharide, its molecule contains a large number of hydrophilic groups such as carbonyl and hydroxyl, can combine with a large amount of water, form huge molecules and be difficult to move freely, konjac glucomannan solution is non-newtonian fluid sol, water retention is several tens of times or even hundreds of times of its own weight, and konjac glucomannan has very high viscosity in aqueous solution, 1% konjac powder viscosity can reach dozens to hundreds of pascal per second, has good thickening effect, and konjac glucomannan high -efficient purification and refining device is a kind of equipment specially used for extracting and purifying glucomannan from konjac, the device usually combines multiple technologies and processes to realize efficient and pure glucomannan production.

[0003] The existing purification and refining device mostly adopts fixed structure, as konjac glucomannan raw materials will have impurities and dirt etc. remain during purification, these may block pipe, filter and other components, lead to fluid resistance increase, influence the normal operation and performance of equipment, long-term accumulation can also cause equipment wear to aggravate, shorten the service life of equipment, and these residues can be mixed with the next batch of raw materials, lead to unstable product quality, appear peculiar smell, discoloration and other problems.

[0004] Therefore, in view of the above-mentioned existing purification and refining device mostly adopts fixed structure, as raw materials will have impurities and dirt etc. remain during purification, this can influence the normal operation and performance of equipment, and can be mixed with the next batch of raw materials, lead to unstable product quality, konjac glucomannan high -efficient purification and refining device can be designed, adopts the filter structure that can be disassembled and cleaned, improves the stability of equipment and subsequent product. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the existing purification and refining device mostly adopts fixed structure, as raw materials will have impurities and dirt etc. remain during purification, this can influence the normal operation and performance of equipment, and can be mixed with the next batch of raw materials, lead to unstable product quality.

[0006] The utility model discloses a technical scheme for a konjak glucomannan efficient purification and refining device, which comprises a purification box, a connecting pipe and a refining box. The purification box is connected at its lower end with the connecting pipe for guiding the raw material into the refining box. The end of the connecting pipe away from the purification box is connected with the refining box for drying and solidifying the purified raw material solution. U-shaped clamping grooves are symmetrically formed on the inner wall of the purification box. Clamping holes are formed at the corners of the upper part of the purification box. A rectangular cover plate is arranged on the upper part of the purification box. Clamping columns are installed at the lower end corners of the rectangular cover plate corresponding to the clamping holes. A large-hole filter plate, a small-hole filter plate and a filter membrane are sequentially arranged inside the purification box from top to bottom. Rectangular frames are arranged outside the large-hole filter plate, the small-hole filter plate and the filter membrane. Two groups of insertion holes are symmetrically formed on the two sides of the rectangular frames. Connecting rods are symmetrically arranged on the two sides of the rectangular frames. Three groups of insertion columns are linearly and spacedly installed inside the connecting rods. The insertion columns drive the connecting rods to be positioned and connected with the rectangular frames through the insertion holes. U-shaped racks are installed at the upper ends of every two groups of horizontally arranged connecting rods. The U-shaped racks drive the two groups of connecting rods to be positioned and clamped with the purification box along the U-shaped clamping grooves.

[0007] Preferably, the raw material solution is first poured into the purification box for filtration, and then enters the refining box through the connecting pipe for drying and solidification. When the solidification of the batch of raw material is completed, the refining box is opened for taking out the solidified raw material. Then, the purification box is opened to take out the filter structure inside and detach the connecting pipe. The purification box and the filter structure can be cleaned to avoid the residue of impurities and dirt. Then, the purification box and the filter structure can be reassembled for continuous use.

[0008] Preferably, first handles are symmetrically installed at the two ends of the rectangular cover plate. The clamping columns drive the rectangular cover plate to be positioned and connected with the purification box through the clamping holes.

[0009] Preferably, a first feeding pipe is installed at the upper middle part of the rectangular cover plate. A water pump is installed at the corner of one side of the purification box. A discharging pipe is installed at the middle part of the lower end of the purification box.

[0010] Preferably, an expansion valve is arranged at the connection between the discharging pipe and the purification box. An electromagnetic control valve is installed at one side outside the expansion valve. A first threaded clamping groove is formed in the inner wall of the discharging pipe.

[0011] Preferably, a second threaded clamping groove is formed at the end of the connecting pipe close to the purification box. A first threaded connection groove is formed at the end of the connecting pipe close to the refining box.

[0012] Preferably, a round cover is arranged on the upper part of the refining box. Two groups of second handles are horizontally installed at the upper end of the round cover. A second feeding pipe is fixedly connected with the round cover between the two groups of second handles. A second threaded connection groove is formed in the inner wall of the second feeding pipe. A ring-shaped sealing ring is installed at the lower end edge of the round cover. An inner box body is installed inside the refining box. An annular groove is formed between the inner box body and the refining box. The ring-shaped sealing ring drives the round cover to be connected with the inner box body and the refining box along the annular groove.

[0013] Preferably, a heating coil is arranged between the inner box and the refining box, an operation panel is arranged on one side of the refining box, a power module connected with the heating coil is arranged on one side of the operation panel, and a thermometer penetrating through the refining box and the inner box and extending into the inner box is arranged on the side of the operation panel away from the power module.

[0014] The utility model discloses the beneficial effects: first raw material solution is poured into the purification box and is handled with filtering, then through the connecting pipe into the refining box, and solidification operation is carried out after drying, when this batch raw material solidification is finished, opens the refining box and takes out, then opens the purification box and takes out the filter structure in it and dismantles the connecting pipe, can clean the purification box interior and filter structure, avoid the impurity and the dirt residue, then reassembles and can continue to use, through the filter structure of detachable cleaning, can remove the dirt and the corrosive of adhesion on the surface of part, reduce the abrasion and corrosion of equipment, thereby prolong the service life of equipment, and the cleaning can also remove the impurity that blocks in the pipe, filter and other components, guarantee the normal operation of equipment, and can ensure that equipment always keeps clean state in the production process, thereby avoid the influence that pollutant causes to product. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The whole structure schematic diagram of the high -efficient purification refining device is shown.

[0016] Figure 2 The rectangular cover plate structure schematic diagram of the high -efficient purification refining device is shown.

[0017] Figure 3 The discharge pipe structure schematic diagram of the high -efficient purification refining device is shown.

[0018] Figure 4 The large -scale hole filter plate structure schematic diagram of the high -efficient purification refining device is shown.

[0019] Figure 5 The refining box structure schematic diagram of the high -efficient purification refining device is shown.

[0020] Explanation of reference signs: 1, purification box; 2, connecting pipe; 3, refining box; 101, U-shaped clamping groove; 102, clamping hole; 103, rectangular cover plate; 104, first handle; 105, clamping column; 106, first feeding pipe; 107, water pump; 108, discharging pipe; 109, telescopic valve; 110, electromagnetic control valve; 111, first threaded clamping groove; 112, large hole filter plate; 113, small hole filter plate; 114, filter membrane; 115, rectangular frame; 116, insertion hole; 117, connecting rod; 118, insertion column; 119, U-shaped bracket; 201, second threaded clamping groove; 202, first threaded connecting groove; 301, round cover; 302, second handle; 303, second feeding pipe; 304, second threaded connecting groove; 305, annular sealing ring; 306, inner box body; 307, heating coil; 308, operation panel; 309, power module; 310, thermometer. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figures 1-5 The utility model provides a kind of embodiment: konjac glucomannan high-efficiency purification refining device, including purification box 1, connecting pipe 2 and refining box 3;The lower end of purification box 1 is threadedly connected with connecting pipe 2 for leading raw materials into refining box 3, and the end of connecting pipe 2 away from purification box 1 is threadedly connected with refining box 3 for drying and solidifying the purified raw material solution, U-shaped clamping groove 101 is symmetrically provided in the inner wall of purification box 1, clamping hole 102 is provided in each corner of the upper portion of purification box 1, rectangular cover plate 103 is provided on the upper portion of purification box 1, clamping column 105 is installed in the lower end corner of rectangular cover plate 103 corresponding to clamping hole 102, large hole filter plate 112, small hole filter plate 113 and filter membrane 114 are sequentially provided in the inner side of purification box 1 from top to bottom, rectangular frame 115 is provided outside large hole filter plate 112, small hole filter plate 113 and filter membrane 114, two groups of insertion holes 116 are symmetrically provided in the two sides of rectangular frame 115, connecting rod 117 is symmetrically provided in the two sides of rectangular frame 115, three groups of insertion columns 118 are linearly and intervally installed in the inner side of connecting rod 117, insertion column 118 drives connecting rod 117 to be positioned and connected with rectangular frame 115 through insertion hole 116, U-shaped bracket 119 is installed on the upper end of every two groups of horizontally arranged connecting rods 117, and U-shaped bracket 119 drives two groups of connecting rods 117 to be positioned and clamped along U-shaped clamping groove 101 and purification box 1.

[0023] Please refer to Figures 2-4In the embodiment, the first handle 104 is symmetrically installed at both ends of the rectangular cover plate 103, the clamping column 105 drives the rectangular cover plate 103 to be positioned and connected with the purification box 1 through the clamping hole 102, when the filter part is assembled, the first handle 104 is lifted, the clamping column 105 drives the rectangular cover plate 103 to be positioned and connected with the purification box 1 through the clamping hole 102, the first inlet pipe 106 is installed at the upper middle part of the rectangular cover plate 103, the water pump 107 is installed at the corner of one side of the purification box 1, the outlet pipe 108 is installed at the lower middle part of the purification box 1, the raw material solution is poured into the purification box 1 through the first inlet pipe 106 for filtering treatment, the telescopic valve 109 is arranged at the connection position of the outlet pipe 108 and the purification box 1, the electromagnetic control valve 110 is installed at one side outside of the telescopic valve 109 (the model of the electromagnetic control valve 110 is AD-8A-N-G1), the first threaded clamping groove 111 is arranged on the inner wall of the outlet pipe 108, when the filtering time is up, the telescopic valve 109 is opened through the control of the electromagnetic control valve 110, then the purified raw material solution is driven by the water pump 107 to enter the connecting pipe 2 through the outlet pipe 108 and reach the refining box 3, the second threaded clamping groove 201 is arranged outside the connecting pipe 2 close to the purification box 1, the first threaded connection groove 202 is arranged outside the connecting pipe 2 close to the refining box 3, one end of the connecting pipe 2 is lifted, the connecting pipe 2 is screwed with the outlet pipe 108 through the second threaded clamping groove 201 along the first threaded clamping groove 111, then the other end of the connecting pipe 2 is lifted, the connecting pipe 2 is screwed with the second inlet pipe 303 through the first threaded connection groove 202 along the second threaded connection groove 304, thereby the assembly of the connecting pipe 2 is completed.

[0024] Please refer to Figure 5In the embodiment, the refining box 3 is provided with a circular cover 301, two groups of second handles 302 are horizontally arranged at the upper end of the circular cover 301, a second feeding pipe 303 fixedly connected with the circular cover 301 is arranged between the two groups of second handles 302, a second threaded connection groove 304 is arranged on the inner wall of the second feeding pipe 303, an annular sealing ring 305 is arranged at the lower end edge of the circular cover 301, an inner box body 306 is arranged inside the refining box 3, and an annular groove is formed between the inner box body 306 and the refining box 3. The annular sealing ring 305 drives the circular cover 301 to be connected with the inner box body 306 and the refining box 3 along the annular groove. When the solidification is completed, the second handle 302 is lifted, the circular cover 301 is opened, the solidified raw material is taken out, and the inside of the inner box body 306 is cleaned. Then, the second handle 302 is lifted again, the annular sealing ring 305 drives the circular cover 301 to be connected with the inner box body 306 and the refining box 3 along the annular groove. A heating coil 307 is arranged between the inner box body 306 and the refining box 3. An operation panel 308 is arranged on one side of the refining box 3. A power module 309 connected with the heating coil 307 is arranged on one side of the operation panel 308. A thermometer 310 penetrating through the refining box 3 and the inner box body 306 and extending into the inside of the inner box body 306 is arranged on the side of the operation panel 308 away from the power module 309. When the purified raw material solution of this batch passes through the second feeding pipe 303 and enters the inner box body 306, the power module 309 is started by the control of the operation panel 308, so that the heating coil 307 starts to emit heat and solidifies the raw material solution in the inner box body 306. In this process, the temperature inside is detected in real time by the thermometer 310, and timely adjustment is made.

[0025] When working, first, one end of the connecting pipe 2 is lifted, the connecting pipe 2 is threadedly connected with the discharge pipe 108 along the first threaded clamping groove 111 through the second threaded clamping groove 201, then the other end of the connecting pipe 2 is lifted, the connecting pipe 2 is threadedly connected with the second feeding pipe 303 along the second threaded connection groove 304 through the first threaded connection groove 202, when the assembly of the connecting pipe 2 is completed, according to the impurity contained in the raw material solution, a filter plate with a suitable pore size is selected, then the filter structure is arranged in order from top to bottom, then the connecting rod 117 is positioned and connected with the rectangular frame 115 through the insertion hole 116 driven by the insertion column 118, finally, the U-shaped frame 119 is lifted, which drives the two groups of connecting rods 117 to be positioned and clamped with the purification box 1 along the U-shaped clamping groove 101, when the assembly of the filter part is completed, the first handle 104 is lifted, the rectangular cover plate 103 is positioned and connected with the purification box 1 through the clamping hole 102 driven by the clamping column 105;

[0026] When all the installation is completed, the raw material solution is poured into the purification tank 1 through the first inlet pipe 106, and is preliminarily filtered through the large-hole filter plate 112 to remove larger impurities, and is further filtered through the small-hole filter plate 113 to remove smaller impurities, and is finally filtered through the filter membrane 114 to remove tiny impurities, and then drops to the bottom of the inside of the purification tank 1. When the filtering is performed for a period of time, the telescopic valve 109 is opened under the control of the electromagnetic control valve 110, and then the purified raw material solution is driven by the water pump 107 to enter the connecting pipe 2 through the outlet pipe 108, passes through the second inlet pipe 303, and reaches the refining tank 3.

[0027] When the raw material solution is completely poured into the inner tank body 306, the power module 309 is started under the control of the operation panel 308, so that the heating coil 307 starts to emit heat to heat and solidify the raw material solution in the inner tank body 306. In this process, the temperature inside is detected in real time by the thermometer 310, and timely adjustment is made. When the solidification is completed, the second handle 302 is lifted, the round cover 301 is opened, the solidified raw material is taken out, and the inside of the inner tank body 306 is cleaned. Then the second handle 302 is lifted again, the annular sealing ring 305 drives the round cover 301 to be connected with the inner tank body 306 and the refining tank 3 along the annular groove, and then the rectangular cover plate 103 is opened to clean the inside of the purification tank 1 and the filter structure to avoid the residues of impurities and dirt. Finally, the purification tank 1 can be used again after being reassembled.

[0028] Through the above steps, the raw material solution is first poured into the purification tank 1 for filtering, then enters the refining tank 3 through the connecting pipe 2, and is dried and solidified. When the solidification of this batch of raw material is completed, the refining tank 3 is opened to take out the filter structure inside the purification tank 1 and the connecting pipe 2 is disassembled. The inside of the purification tank 1 and the filter structure can be cleaned to avoid the residues of impurities and dirt, and then the purification tank 1 can be used again after being reassembled. Through the detachable and cleanable filter structure, the dirt and corrosion attached to the surface of the components can be removed, the wear and corrosion of the equipment can be reduced, the service life of the equipment can be prolonged, the impurities clogging in the pipes, filters and other components can be removed to ensure the normal operation of the equipment, and the equipment can always be kept clean during production to avoid the influence of pollutants on the product. To solve the problem that most of the existing purification and refining devices adopt a fixed structure, and the residues such as impurities and dirt of the raw material during purification will affect the normal operation and performance of the equipment, and may mix with the next batch of raw material, resulting in unstable product quality.

Claims

1. A device for efficiently purifying and refining konjac glucomannan, comprising a purification tank (1); characterized in that: Also include the connecting pipe (2) and the refining tank (3); the lower end of the purification tank (1) is threadedly connected with the connecting pipe (2) for leading the raw material into the refining tank (3), the end of the connecting pipe (2) away from the purification tank (1) is threadedly connected with the refining tank (3) for drying and solidifying the purified raw material solution, the inner wall of the purification tank (1) is symmetrically provided with U-shaped clamping grooves (101), each corner of the upper part of the purification tank (1) is provided with a clamping hole (102), the upper part of the purification tank (1) is provided with a rectangular cover plate (103), the lower end of the rectangular cover plate (103) is provided with a clamping column (105) corresponding to the clamping hole (102), the inner side of the purification tank (1) is sequentially provided from top to bottom with a large-pore filter plate (112), a small-pore filter plate (113) and a filter membrane (114), the large-pore filter plate (112), the small-pore filter plate (113) and the filter membrane (114) are all sleeved with a rectangular frame (115), two groups of insertion holes (116) are symmetrically provided on the two sides of the rectangular frame (115), connecting rods (117) are symmetrically provided on the two sides of the rectangular frame (115), three groups of insertion columns (118) are linearly and intervaliy installed in the inner side of the connecting rod (117), the insertion column (118) drives the connecting rod (117) to be positioned and connected with the rectangular frame (115) through the insertion hole (116), the upper end of each two groups of horizontally arranged connecting rods (117) is provided with a U-shaped bracket (119), the U-shaped bracket (119) drives the two groups of connecting rods (117) to be positioned and clamped with the purification tank (1) along the U-shaped clamping groove (101).

2. The konjac glucomannan high-efficiency purification and refining device according to claim 1, characterized in that: The two ends of the rectangular cover plate (103) are symmetrically provided with first handles (104), the clamping column (105) drives the rectangular cover plate (103) to be positioned and connected with the purification tank (1) through the clamping hole (102).

3. The konjac glucomannan high-efficiency purification and refining device according to claim 1, characterized in that: The upper end of the rectangular cover plate (103) is provided with a first feeding pipe (106), a water pump (107) is installed at the corner of one side of the purification tank (1), and a discharging pipe (108) is installed at the middle of the lower end of the purification tank (1).

4. The konjac glucomannan high-efficiency purification and refining device according to claim 3, characterized in that: A telescopic valve (109) is arranged at the connection between the discharging pipe (108) and the purification tank (1), an electromagnetic control valve (110) is installed on one side of the outer part of the telescopic valve (109), and a first threaded clamping groove (111) is formed in the inner wall of the discharging pipe (108).

5. The konjac glucomannan high-efficiency purification and refining device according to claim 1, characterized in that: A second threaded clamping groove (201) is formed in the outer part of the connecting pipe (2) close to the purification tank (1), and a first threaded connection groove (202) is formed in the outer part of the connecting pipe (2) close to the refining tank (3).

6. The konjac glucomannan high-efficiency purification and refining device according to claim 1, characterized in that: The refining box (3) is provided with a circular cover (301) on the top, two groups of second handles (302) are horizontally installed on the upper end of the circular cover (301), a second feeding pipe (303) fixedly connected with the circular cover (301) is arranged between the two groups of second handles (302), a second threaded connection groove (304) is formed in the inner wall of the second feeding pipe (303), an annular sealing ring (305) is installed on the lower end edge of the circular cover (301), an inner box body (306) is installed on the inner side of the refining box (3), an annular groove is formed between the inner box body (306) and the refining box (3), and the annular sealing ring (305) drives the circular cover (301) to be connected with the inner box body (306) and the refining box (3) along the annular groove.

7. The konjac glucomannan high-efficiency purification and refining device according to claim 6, characterized in that: A heating coil (307) is arranged between the inner box body (306) and the refining box (3), an operation panel (308) is installed on one side of the refining box (3), a power module (309) connected with the heating coil (307) is arranged on one side of the operation panel (308), and a thermometer (310) penetrating through the refining box (3) and the inner box body (306) and extending into the inner box body (306) is arranged on the side, away from the power module (309), of the operation panel (308).

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