Amino acid stirring crystallization device

Abstract

The utility model discloses a stirring and crystallizing device for amino acid. The stirring and crystallizing device comprises a stirrer arranged in an amino acid crystallizing tank body, a supporting and material guiding assembly is arranged outside the amino acid crystallization tank body; according to the application, the supporting material guiding assembly is arranged, a first support and a second support are matched, an amino acid crystallization tank is supported, a first clamping plate is pulled outwards, and when the distance between the first clamping plate and a second clamping plate is adjusted to be proper, a material receiving empty cylinder is arranged at the lower end of a discharging opening of the amino acid crystallization tank, abuts against an inner supporting plate and is placed on a material receiving placing plate; after the pulling force is stopped and the spring is driven to generate elastic deformation, the first clamping plate is driven to reset, and the material receiving barrel is fixed on the material receiving placing plate at the bottom of the amino acid crystallization tank body, so that the problem of material leakage caused by deviation and dislocation between the material receiving barrel and a discharging opening under the collision of external force is avoided.

Description

Technical Field

[0001] The utility model relates to the field of stirring crystallization equipment, in particular to a stirring crystallization device for amino acids. Background Art

[0002] Amino acid is one of the many biologically active macromolecules that build biological organisms, and is used to make antibody proteins to fight against amino acids. Amino acid is one of the many biologically active macromolecules that build biological organisms. When amino acids are used as raw materials for production, stirred crystallization equipment will be used. The main function of the stirrer in the crystallization tank is to promote mass transfer and mixing between solutes and solvents during the crystallization process, so as to improve the crystallization rate and crystal quality;

[0003] According to the patent document: CN216497586U, a crystallization tank stirring device is disclosed, including a crystallization tank and a reciprocating component arranged on the crystallization tank, the crystallization tank includes a corresponding first end and a second end, the first end is provided with a fixed mounting block, the reciprocating component is fixedly arranged on the first end by the installation of the fixed mounting block, the device is also equipped with a driving component, and the stirring force can be enhanced under the cooperation of the driving component and the reciprocating component. Through the impact of the reciprocating component on the mother liquor and the strong stirring of the mother liquor by the driving component, the mother liquor can be fully precipitated with sugar crystals, the output of orange juice is reduced, the scouring recovery rate is improved, and the cost is reduced and the efficiency is increased. At the same time, the device increases the heating area of ​​the heating tube, which can not only maintain the thermal pressure in the device, but also provide sufficient heat for the evaporation of the mother liquor.

[0004] At present, the traditional stirring crystallization device of amino acid mainly stirs the agitator mixed in the amino acid crystal tank body, and discharges the material from the discharge port set at the bottom of the tank body after the stirring crystallization. However, there is no positioning support for the receiving barrel at the bottom of the opening. The receiving barrel is aligned with the structure of the opening. When the receiving barrel is placed directly on the ground, it is not positioned. If there is an external force collision, the receiving barrel will be displaced and deviate from the discharge port, which affects the receiving effect. Utility Model Content

[0005] The purpose of the utility model is to provide an amino acid stirring crystallization device in view of the deficiencies of the prior art, so as to solve the problem that the conventional amino acid stirring crystallization device proposed in the above-mentioned background technology mainly stirs the mixture in the amino acid crystallization tank body with a stirrer, and discharges the material from the discharge port provided at the bottom of the tank body after the stirring crystallization, but no positioning support for the receiving barrel is provided at the bottom of the opening, and the receiving barrel is aligned with the structure of the opening, and when the receiving barrel is directly placed on the ground, it is not positioned. If there is an external force collision, the receiving barrel will be displaced, and a deviation will occur from the discharge port, thereby affecting the receiving effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring crystallization device for amino acids, comprising a stirrer arranged in an amino acid crystallization tank body; a supporting and guiding assembly is arranged on the outside of the amino acid crystallization tank body; the supporting and guiding assembly comprises a device bottom plate arranged on both sides below the amino acid crystallization tank body, two groups of the device bottom plates are connected by a connecting plate, an angular base is installed on the top of the device bottom plate, and an inner support plate is installed above the inner end of the angular base, a transmission assembly is arranged between the inner support plate on one side and the amino acid crystallization tank body for height adjustment, a second splint is horizontally installed behind the inner ends of the two groups of the device bottom plates, a movable first splint is connected to the front of the inner ends of the two groups of the device bottom plates through a positioning assembly, and a material receiving and placing plate is installed in the middle of the inner end of the second splint.

[0007] Preferably, the transmission assembly includes a first bracket, which is installed on one side of the outer wall of the amino acid crystallization tank body, an inner screw is vertically movably installed inside the first bracket through a bearing, and the top of the inner screw passes through the first bracket and a T-shaped handle is installed, a first inner frame is threadedly connected to the lower part of the outer part of the inner screw, and the other end of the first inner frame extends to the outside of the first bracket and is installed on the corresponding inner support plate.

[0008] Preferably, a second bracket is installed on the other side of the outer wall of the amino acid crystallization tank body, an inner sliding rod is vertically installed on the top of the inner wall of the second bracket, a second inner frame is slidably connected to the inner sliding rod, and the other end of the second inner frame extends to the outside of the second bracket and is installed on the corresponding inner support plate.

[0009] Preferably, the adjustment assembly includes a movable plate, a movable inner groove is opened at the front end below the inner side of the angular base, the movable plate is movably installed inside the corresponding movable inner groove, a corresponding spring is arranged between the movable inner groove and the movable plate, and the other end of the movable plate is installed at the corresponding position of the bottom of the first splint.

[0010] Preferably, a plurality of sets of anti-skid pads are evenly distributed and glued on the bottom of the bottom plate of the device, and the anti-skid pads are made of rubber material.

[0011] Preferably, the first clamping plate and the second clamping plate are located between the inner support plate and the angled base, and a bottom groove is provided below the middle of the inner end of the first clamping plate.

[0012] Preferably, the first clamping plate and the second clamping plate are semi-arc-shaped, and the inner surface of the first clamping plate is provided with anti-slip grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By providing a supporting and guiding assembly, the amino acid crystal tank body is supported by the cooperation of the first bracket and the second bracket, and the first clamping plate is pulled outward. When the distance between the first clamping plate and the second clamping plate is adjusted appropriately, the empty material receiving cylinder is placed at the lower end of the discharge port of the amino acid crystal tank body, leaning against the inner support plate, and placed on the material receiving placement plate. After the pulling force is stopped, the spring is driven to produce elastic deformation, and the first clamping plate is driven to reset, and the material receiving cylinder is fixed to the material receiving placement plate at the bottom of the amino acid crystal tank body to avoid deviation from the discharge port under external force collision, resulting in dislocation, which causes the material body to leak out.

[0015] 2. By providing a transmission component, turning the T-shaped handle will drive the first inner frame to move up and down inside the first bracket to adjust the height of the amino acid crystallization tank body supported by the bottom plate of the diagonal base above the ground. At this time, the second clamping plate and the first clamping plate arranged between the diagonal base and the inner support plate also move up and down, or move closer to the discharge port of the amino acid crystallization tank body or away from the discharge port end, so as to adjust its height according to the needs of receiving materials, and also adjust the overall height of the amino acid crystallization tank body according to the needs of the operator for the height of the amino acid crystallization tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a right side perspective sectional schematic diagram of the local structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the front three-dimensional cross-sectional structure of the utility model;

[0019] Figure 4 It is a top view of a three-dimensional cross-sectional structure schematic diagram of the utility model;

[0020] Figure 5 It is a right side perspective sectional schematic diagram of the local structure of the utility model;

[0021] Figure 6 It is a right side perspective sectional schematic diagram of the local structure of the utility model;

[0022] Figure 7 It is a schematic diagram of a partial structure of a left-side stereoscopic section of the utility model;

[0023] Figure 8 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.

[0024] In the figure: 1. Amino acid crystallization tank; 101. Agitator; 2. Device bottom plate; 201. Connecting plate; 202. Angular base; 203. First bracket; 204. Inner support plate; 205. Inner screw; 206. T-shaped handle; 207. First inner frame; 208. Anti-skid bottom pad; 209. Inner slide bar; 210. Second inner frame; 211. Second bracket; 3. Movable inner groove; 301. Movable plate; 302. Spring; 303. First clamping plate; 304. Second clamping plate; 305. Material receiving and placing plate; 306. Bottom groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7The utility model provides a technical solution: an amino acid stirring crystallization device, comprising a stirrer 101 arranged in an amino acid crystallization tank body 1; a supporting and guiding assembly is arranged outside the amino acid crystallization tank body 1; the supporting and guiding assembly comprises a device bottom plate 2 arranged on both sides below the amino acid crystallization tank body 1, two groups of device bottom plates 2 are connected by a connecting plate 201, an angular base 202 is installed on the top of the device bottom plate 2, and an inner support plate 204 is installed above the inner end of the angular base 202, a transmission assembly is arranged between the inner support plate 204 on one side and the amino acid crystallization tank body 1 for height adjustment, a second clamping plate 304 is horizontally installed at the rear of the inner ends of the two groups of device bottom plates 2, a movable first clamping plate 303 is connected to the front of the inner ends of the two groups of device bottom plates 2 through a positioning assembly, and a material receiving assembly is installed in the middle of the inner end of the second clamping plate 304 The placement plate 305; the amino acid crystal tank body 1 is supported by the cooperation of the first bracket 203 and the second bracket 211. At this time, when receiving the material, the first clamping plate 303 is pulled outward. The first clamping plate 303 and the movable plate 301 are of an integrated structural design. Under the action of the pulling force, the movable plate 301 will be driven to move inside the movable inner groove 3, and the spring 302 will be stretched. When adjusted to a certain time, the empty material receiving cylinder is placed at the lower end of the discharge port of the amino acid crystal tank body 1, leaning against the inner support plate 204, and placed on the material receiving placement plate 305. The pulling force is stopped, and the spring 302 is driven to produce elastic deformation, which drives the first clamping plate 303 to reset, and the material receiving cylinder is fixed to the material receiving placement plate 305 at the bottom of the amino acid crystal tank body 1 to avoid deviation and dislocation from the discharge port under external force collision, which causes the problem of material leakage.

[0027] See also Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7The transmission assembly includes a first bracket 203, which is mounted on one side of the outer wall of the amino acid crystal tank body 1. An inner screw 205 is vertically movably mounted inside the first bracket 203 through a bearing, and the top of the inner screw 205 passes through the first bracket 203 and is equipped with a T-shaped handle 206. A first inner frame 207 is threadedly connected to the lower part of the outer portion of the inner screw 205, and the other end of the first inner frame 207 extends to the outside of the first bracket 203 and is installed on the corresponding inner support plate 204; a second bracket 211 is mounted on the other side of the outer wall of the amino acid crystal tank body 1, and an inner slide bar 209 is vertically mounted on the top of the inner wall of the second bracket 211, and a second inner frame 210 is slidably connected to the inner slide bar 209, and the other end of the second inner frame 210 extends to the outside of the second bracket 211 and is installed on the corresponding inner support plate 204; rotating the T-shaped handle 206 will drive the first inner frame 207 to move inside the first bracket 203 The second inner frame 210 is slidably connected to the inner slide bar 209 and connected to the device bottom plate 2 by the inner support plate 204, so as to adjust the height of the amino acid crystal tank body 1 from the ground to the angled base 202. At this time, the second clamping plate 304 and the first clamping plate 303 arranged between the angled base 202 and the inner support plate 204 also move up and down, or move closer to the discharge port of the amino acid crystal tank body 1 or away from the discharge port, so as to adjust its height according to the needs when receiving materials, and also adjust the overall height of the amino acid crystal tank body 1 according to the needs of the operator for the height of the amino acid crystal tank body 1; because the second inner frame 210 is slidably connected to the inner slide bar 209 and is connected to the device bottom plate 2 by the inner support plate 204, the height from the angled base 202 to the amino acid crystal tank body 1 is adjusted, and when displacement occurs, the second inner frame 210 at the other end is driven to slide inside the inner slide bar 209 to ensure stability when adjusting the angled base 202.

[0028] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 8The adjustment component includes a movable plate 301, a movable inner groove 3 is provided at the front end below the inner side of the angular base 202, the movable plate 301 is movably installed in the corresponding movable inner groove 3, a corresponding spring 302 is provided between the movable inner groove 3 and the movable plate 301, and the other end of the movable plate 301 is installed at the corresponding position at the bottom of the first clamping plate 303; multiple groups of anti-skid bottom pads 208 are evenly distributed and glued on the bottom of the device bottom plate 2, and the anti-skid bottom pads 208 are designed with rubber material; the first clamping plate 303 and the second clamping plate 304 are located between the inner support plate 204 and the angular base 202, and a bottom groove 306 is provided below the middle of the inner end of the first clamping plate 303; the first clamping plate 303 and the second clamping plate 304 are semi-arc-shaped, and the inner surface of the first clamping plate 303 is provided with anti-skid patterns; the adjustment component consists of the movable inner groove 3, the movable plate 301, the spring 302 and The first clamping plate 303 and other structural combinations, when used, the bottom groove 306 provided at the bottom of the first clamping plate 303 is pressed. Since the first clamping plate 303 and the movable plate 301 are an integrated structural design, under the action force, the movable plate 301 is driven to move in the movable inner groove 3, and the first clamping plate 303 is also moved away from the second clamping plate 304. At this time, after the empty material receiving tube is placed on the material receiving placement plate 305, the action force is stopped, so that the spring 302 produces elastic deformation, and then drives the first clamping plate 303 on the movable plate 301 to fix the side of the empty tube away from the movable plate 301 to perform a positioning operation; a plurality of groups of anti-skid bottom pads 208 are provided at the bottom of the device bottom plate 2 that contacts the ground. The anti-skid bottom pads 208 are designed with rubber material. When the angular base 202 is placed on a slippery ground, the friction of the contact surface will be increased, making the connection more stable.

[0029] Working principle: The conventional amino acid stirring crystallization device is mainly composed of an amino acid crystallization tank body 1 and a stirrer 101. After the stock solution is in the amino acid crystallization tank body 1, the motor on the stirrer 101 is started to drive the stirrer 101 to stir the amino acid stock solution. The bottom of the amino acid crystallization tank body 1 is provided with an opening. At this time, an angular base 202 connected to the bottom plate 2 of the device is provided at both ends of the amino acid crystallization tank body 1. After being connected with a connecting plate 201, the amino acid crystallization tank body 1 is supported by the first bracket 203 and the second bracket 211. At this time, when receiving the material, the first clamp is pulled outward. The plate 303, the first clamping plate 303 and the movable plate 301 are designed as an integrated structure. Under the action of the pulling force, the movable plate 301 will be driven to move inside the movable inner groove 3, and the spring 302 will be stretched. When adjusted to a certain time, the empty material receiving cylinder is placed at the lower end of the discharge port of the amino acid crystal tank body 1, leaning against the inner support plate 204, and placed on the material receiving placement plate 305. After the pulling force is stopped, the spring 302 is driven to produce elastic deformation, and the first clamping plate 303 is driven to reset, and the material receiving cylinder is fixed to the material receiving placement plate 305 at the bottom of the amino acid crystal tank body 1, so as to avoid deviation and dislocation from the discharge port under the collision of external force, so as to cause the problem of material leakage;

[0030] The T-shaped handle 206 is turned. Since the T-shaped handle 206 and the inner screw 205 are of an integrated structural design, the first inner frame 207 is threadedly connected to the inner screw 205 and is connected to the angled base 202 through the corresponding inner support plate 204. When the amino acid crystallization tank body 1 is lifted, the first inner frame 207 is driven by the force to move up and down inside the first bracket 203 to adjust the height of the amino acid crystallization tank body 1 supported by the bottom plate 2 of the angled base 202 above the ground. At this time, the second clamping plate 304 and the first clamping plate 303 arranged between the angled base 202 and the inner support plate 204 also move up and down, or move closer to the discharge port of the amino acid crystallization tank body 1 or away from the discharge port end, so as to adjust its height according to the demand when receiving the material, and also adjust the overall height of the amino acid crystallization tank body 1 according to the operator's demand for the height of the amino acid crystallization tank body 1. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stirring crystallization device for amino acids, characterized in that: The invention comprises an agitator (101) arranged in an amino acid crystal tank (1); a supporting and introducing assembly is arranged outside the amino acid crystal tank (1); the supporting and introducing assembly comprises device bottom plates (2) arranged on both sides below the amino acid crystal tank (1); two groups of the device bottom plates (2) are connected via a connecting plate (201); an angular base (202) is installed on the top of the device bottom plate (2); an inner support plate (204) is installed above the inner end of the angular base (202); a transmission assembly is arranged between the inner support plate (204) and the amino acid crystal tank (1) on one side for height adjustment; a second clamping plate (304) is installed horizontally at the rear of the inner ends of the two groups of the device bottom plates (2); a movable first clamping plate (303) is connected to the front of the inner ends of the two groups of the device bottom plates (2) via a positioning assembly; and a material receiving and placing plate (305) is installed in the middle of the inner end of the second clamping plate (304).

2. The stirring crystallization device for amino acids according to claim 1, characterized in that: The transmission assembly comprises a first bracket (203), the first bracket (203) being mounted on one side of the outer wall of the amino acid crystal tank (1), an inner screw (205) being vertically movably mounted inside the first bracket (203) via a bearing, and a T-shaped turning handle (206) being mounted on the top of the inner screw (205) penetrating through the first bracket (203), a first inner frame (207) being threadedly connected to the lower portion of the outer portion of the inner screw (205), and the other end of the first inner frame (207) extending to the outer portion of the first bracket (203) and being mounted on a corresponding inner support plate (204).

3. The stirring crystallization device for amino acids according to claim 1, characterized in that: A second bracket (211) is installed on the other side of the outer wall of the amino acid crystal tank (1), and an inner sliding rod (209) is vertically installed on the top of the inner wall of the second bracket (211). A second inner frame (210) is slidably connected to the inner sliding rod (209), and the other end of the second inner frame (210) extends to the outside of the second bracket (211) and is installed on the corresponding inner support plate (204).

4. The stirring crystallization device for amino acids according to claim 1, characterized in that: The positioning assembly comprises a movable plate (301), a movable inner groove (3) is provided at the front end of the lower inner side of the angular base (202), the movable plate (301) is movably mounted inside the corresponding movable inner groove (3), a corresponding spring (302) is provided between the movable inner groove (3) and the movable plate (301), and the other end of the movable plate (301) is mounted at a corresponding position at the bottom of the first clamping plate (303).

5. The stirring crystallization device for amino acids according to claim 1, characterized in that: The bottom of the device bottom plate (2) is evenly distributed with multiple sets of anti-skid bottom pads (208) glued thereon, and the anti-skid bottom pads (208) are made of rubber material.

6. The stirring crystallization device for amino acids according to claim 1, characterized in that: The first clamping plate (303) and the second clamping plate (304) are located between the inner support plate (204) and the angled base (202), and a bottom groove (306) is provided below the middle of the inner end of the first clamping plate (303).

7. The stirring crystallization device for amino acids according to claim 1, characterized in that: The first clamping plate (303) and the second clamping plate (304) are designed to be semi-arc-shaped, and the inner surface of the first clamping plate (303) is provided with anti-slip grooves.

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