Amino acid detector

Abstract

The utility model relates to the technical field of amino acid detectors, and discloses an amino acid detector which comprises a hydrolysis box, an amino acid detector body, a connecting pipe, a fertilizer adding groove, a single-opening filter sleeve, a main shaft rod, a supporting frame, a crushing cutter, a power mechanism, an interaction hole, a baffle ring, a lifting mechanism and a liquid adding opening. By adopting the structure of the application, granular fertilizer can be added into the single-opening filter sleeve through the fertilizer adding groove, and the granular fertilizer can be crushed by using the crushing cutter, so that the crushed fertilizer can be dissolved in liquid more easily, the dissolving efficiency is improved, and the waiting time is shortened; a crushing cavity can be formed to be better matched with a crushing cutter, and a baffle ring is arranged to prevent granular fertilizer from entering the hydrolysis box when the granular fertilizer is not completely crushed; the baffle ring can be driven by the lifting mechanism to lift up and down, so that a solution in the hydrolysis box interacts with a fertilizer in the single-opening sleeve.

Description

TECHNICAL FIELD

[0001] The utility model relates to amino acid detector technical field, concretely is a kind of amino acid detector. BACKGROUND

[0002] At present, amino acid analyzer is the method for determining the amino acid composition or content of protein, peptide and other pharmaceutical preparations, which is based on cation exchange column separation, post-column ninhydrin derivatization and photometric determination of ion exchange chromatograph. The basic principle of amino acid analyzer is that mobile phase (buffer solution) drives amino acid mixture to flow through chromatographic column filled with cation exchange resin, and each amino acid exchanges with exchange groups in the resin. Generally, when detecting, amino acid detector needs to hydrolyze protein into amino acid separately to understand the content of amino acid in the detected product. The patent document with publication number CN 209673813U discloses an amino acid detector, which includes a hydrolysis box and an amino acid detector body, etc. The amino acid detector is convenient for hydrolyzing the protein of the detected article, heating the protein, improving the hydrolysis speed and facilitating the extrusion of amino acid into the amino acid detector body for detection and analysis.

[0003] However, the above existing technology has the problem of slow dissolution rate of granular fertilizer when detecting amino acid in solid granular fertilizer, which leads to long detection waiting time. UTILITY MODEL CONTENT

[0004] The utility model mainly provides a kind of amino acid detector, solve the problem that existing technology has slow dissolution rate of granular fertilizer when detecting amino acid in solid granular fertilizer, which leads to long detection waiting time.

[0005] To solve the above technical problem, the utility model adopts the following technical solutions:

[0006] The utility model provides an amino acid detector, including hydrolysis box, amino acid detector body and connecting pipe, be provided with fertilizer adding groove on the hydrolysis box, the single opening filter sleeve is fixedly connected in the hydrolysis box corresponding the position below fertilizer adding groove, the single opening filter sleeve is rotatably connected with main shaft stem, be provided with the support frame of fertilizer adding groove for supporting main shaft stem, main shaft stem is rotatably connected with support frame, be provided with broken knife on main shaft stem, be provided with power mechanism outside hydrolysis box for driving main shaft stem rotation, a plurality of interactive holes are seted up on the lateral wall of single opening filter sleeve, the inside slide of single opening filter sleeve is equipped with the baffle ring, be provided with lifting mechanism on fertilizer adding groove for driving baffle ring displacement in single opening filter sleeve up and down, be provided with liquid inlet on the hydrolysis box with external water source communication, when using, the granular fertilizer is added to the single opening filter sleeve from the upper end of fertilizer adding groove, then the main shaft stem is driven to rotate through power mechanism, thereby driving broken knife to the granular fertilizer in single opening filter sleeve and baffle ring and carry out powder broken, then add liquid in the hydrolysis box, and baffle ring is driven to rise through lifting mechanism, make the liquid in hydrolysis box pass through interactive hole and enter single opening filter sleeve, thereby let the fertilizer after crushing is dissolved in liquid, again flow into hydrolysis box through interactive hole, liquid enters single opening filter sleeve, and power mechanism continues to drive main shaft stem rotation, thereby making broken knife to carry out stirring, and the mixed liquid in hydrolysis box carries out hydrolysis, finally through connecting pipe guide amino acid detector body and carry out detection, adopt the structure of the utility model, can add granular fertilizer to single opening filter sleeve through fertilizer adding groove, can utilize broken knife to granular fertilizer and carry out crushing, thereby can make the fertilizer after crushing more easily dissolved in liquid, improve the efficiency of dissolution, thereby reduce waiting time, adopt single opening filter sleeve and baffle ring, can form a crushing cavity, better cooperation broken knife, and the setting of baffle ring can prevent granular fertilizer from entering hydrolysis box when not completely crushing, can drive baffle ring up and down through lifting mechanism, thereby make the solution in hydrolysis box and the fertilizer in single opening sleeve interact, simultaneously in the process that liquid and fertilizer interact, broken knife and main shaft stem rotation can accelerate mixing efficiency.

[0007] Further, the fertilizer adding groove is rotatably connected with a secondary shaft, one end of the secondary shaft penetrates to the outside of the fertilizer adding groove and is fixedly connected with the output end of the motor, the main shaft is provided with a first bevel gear, and the secondary shaft is provided with a second bevel gear meshing with the first bevel gear. With this structure, the secondary shaft can be driven to rotate by the motor, and the main shaft can be driven to rotate by the first bevel gear and the second bevel gear.

[0008] Further, a V-shaped blanking baffle is arranged in the fertilizer adding groove at the position above the auxiliary shaft rod, the first bevel gear, the second bevel gear and the auxiliary shaft rod are located in the opening of the V-shaped blanking baffle, and the upper side of the support frame is provided with a guide inclined surface. By adopting the structure, the V-shaped blanking baffle can cover the first bevel gear, the second bevel gear and the auxiliary shaft rod, so as to prevent the granular fertilizer from staying on the end surface of the first bevel gear and the second bevel gear.

[0009] Further, the lifting mechanism comprises a lifting cylinder arranged in the fertilizer adding groove, and the lower end of the lifting cylinder is provided with a connecting head arranged on the inner side wall of the blocking ring. By adopting the structure, the lifting cylinder can better drive the blocking ring to move up and down, and the cost of the lifting cylinder is relatively low.

[0010] Further, the upper end of the fertilizer adding groove is provided with a groove cover. By adopting the structure, the fertilizer adding groove can be closed, so as to prevent impurities from entering during use.

[0011] Beneficial effects: by adopting the structure of the application, the granular fertilizer can be added into the single-opening filtering sleeve through the fertilizer adding groove, the granular fertilizer can be crushed by the crushing knife, so that the crushed fertilizer can be more easily dissolved in the liquid, the dissolution efficiency is improved, and the waiting time is reduced; by adopting the single-opening filtering sleeve and the blocking ring, a crushing cavity can be formed, the crushing knife can be better matched, and the blocking ring can prevent the granular fertilizer from entering the hydrolysis box before being completely crushed; the blocking ring can be driven to move up and down by the lifting mechanism, so that the solution in the hydrolysis box and the fertilizer in the single-opening sleeve interact. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a cross-sectional view of the hydrolysis box of the embodiment:

[0013] Figure 2 It is a left side cross-sectional view of the fertilizer adding groove of the embodiment:

[0014] Figure 3 It is an upper view of the fertilizer adding groove of the embodiment.

[0015] Fig. 1 is a hydrolysis box, Fig. 2 is a connecting pipe, Fig. 3 is a fertilizer adding groove, Fig. 4 is a single-opening filtering sleeve, Fig. 5 is a main shaft rod, Fig. 6 is a support frame, Fig. 7 is a crushing knife, Fig. 8 is an interactive hole, Fig. 9 is a blocking ring, Fig. 10 is a liquid inlet, Fig. 11 is an auxiliary shaft rod, Fig. 12 is an electric motor, Fig. 13 is a V-shaped blanking baffle, Fig. 14 is a lifting cylinder, and Fig. 15 is a groove cover. DETAILED DESCRIPTION

[0016] The technical scheme of the amino acid detector according to the present application will be further described in detail in combination with the embodiments.

[0017] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected: can be mechanical connection, also can be electrical connection: can be directly connected, also can pass through intermediate medium indirectly connected, can be two element inside communication. For ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0018] As Figure 1 , Figure 2 , Figure 3As shown, the amino acid detector of the embodiment comprises a hydrolysis box 1, an amino acid detector body and a connecting pipe 2, the hydrolysis box 1 is provided with a fertilizer adding groove 3, a single opening filter sleeve 4 is fixedly connected in the hydrolysis box 1 below the position corresponding to the fertilizer adding groove 3, a main shaft rod 5 is rotatably connected to the single opening filter sleeve 4, the fertilizer adding groove 3 is provided with a support frame 6 for supporting the main shaft rod 5, the main shaft rod 5 is rotatably connected with the support frame 6, a crushing knife 7 is arranged on the main shaft rod 5, a power mechanism is arranged outside the hydrolysis box 1 for driving the main shaft rod 5 to rotate, a plurality of interaction holes 8 are formed in the side wall of the single opening filter sleeve 4, a blocking ring 9 is slidably sleeved inside the single opening filter sleeve 4, and a lifting mechanism is arranged on the fertilizer adding groove 3 for driving the blocking ring 9 to displace up and down in the single opening filter sleeve 4; a liquid inlet 10 is arranged on the hydrolysis box 1 and communicates with an external water source. A sub-shaft rod 11 is rotatably connected horizontally in the fertilizer adding groove 3, one end of the sub-shaft rod 11 penetrates to the outside of the fertilizer adding groove 3 and is fixedly connected with the output end of a motor 12, a first bevel gear is arranged on the main shaft rod 5, and a second bevel gear is arranged on the sub-shaft rod 11 and engages with the first bevel gear. A V-shaped blanking baffle 13 is arranged in the fertilizer adding groove 3 above the position of the sub-shaft rod 11, the first bevel gear, the second bevel gear and the sub-shaft rod 11 are located in the opening of the V-shaped blanking baffle 13; a guide inclined surface is arranged on the upper side of the support frame 6. The lifting mechanism comprises a lifting cylinder 14 arranged in the fertilizer adding groove 3, a connecting head is arranged at the lower end of the lifting cylinder 14 and on the inner side wall of the blocking ring 9. A groove cover 15 is arranged at the upper end of the fertilizer adding groove 3. In use, granular fertilizer is added into the single opening filter sleeve 4 from the upper end of the fertilizer adding groove 3, then the power mechanism drives the main shaft rod 5 to rotate, thereby driving the crushing knife 7 to pulverize and crush the granular fertilizer in the single opening filter sleeve 4 and the blocking ring 9; then liquid is added into the hydrolysis box 1, the lifting mechanism drives the blocking ring 9 to rise, so that the liquid in the hydrolysis box 1 enters the single opening filter sleeve 4 through the interaction holes 8, thereby making the pulverized fertilizer dissolve in the liquid, and then the liquid flows into the hydrolysis box 1 through the interaction holes 8, the liquid enters the single opening filter sleeve 4, the power mechanism continues to drive the main shaft rod 5 to rotate, thereby making the crushing knife 7 stir, the mixed liquid in the hydrolysis box 1 is hydrolyzed, and finally the detection is conducted through the amino acid detector body guided by the connecting pipe 2.The structure of the application can add granular fertilizer into the single-opening filter sleeve 4 through the fertilizer adding groove 3, can crush the granular fertilizer by the crushing knife 7, so that the crushed fertilizer can be more easily dissolved in the liquid, improve the dissolution efficiency, thereby reducing the waiting time; the single-opening filter sleeve 4 and the blocking ring 9 can form a crushing cavity, better cooperate with the crushing knife 7, and the setting of the blocking ring 9 can prevent the granular fertilizer from entering the hydrolysis box 1 without being completely crushed; the lifting mechanism can drive the blocking ring 9 to rise and fall, so that the solution in the hydrolysis box 1 and the fertilizer in the single-opening sleeve interact.

[0019] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An amino acid detector comprising a hydrolysis tank, an amino acid detector body, and a connecting pipe, characterized in that: The hydrolysis box is provided with a fertilizer adding groove, a single-opening filter sleeve is fixedly connected to a position below the fertilizer adding groove, a main shaft rod is rotatably connected to the single-opening filter sleeve, a support frame is arranged on the fertilizer adding groove to support the main shaft rod, the main shaft rod is rotatably connected to the support frame, a crushing knife is arranged on the main shaft rod, a power mechanism is arranged outside the hydrolysis box to drive the main shaft rod to rotate, a plurality of interaction holes are formed in the side wall of the single-opening filter sleeve, a blocking ring is slidably sleeved on the inner side of the single-opening filter sleeve, and a lifting mechanism is arranged on the fertilizer adding groove to drive the blocking ring to move up and down in the single-opening filter sleeve; the hydrolysis box is provided with a liquid inlet communicated with an external water source.

2. The amino acid detector according to claim 1, wherein: A sub-shaft rod is transversely rotatably connected to the fertilizer adding groove, one end of the sub-shaft rod penetrates to the outside of the fertilizer adding groove and is fixedly connected to the output end of the motor, a first bevel gear is arranged on the main shaft rod, and a second bevel gear meshing with the first bevel gear is arranged on the sub-shaft rod.

3. The amino acid detector according to claim 2, wherein: A V-shaped blanking baffle is arranged in the fertilizer adding groove at a position above the sub-shaft rod, the first bevel gear, the second bevel gear and the sub-shaft rod are located in the opening of the V-shaped blanking baffle, and an inclined guide surface is arranged on the upper side of the support frame.

4. The amino acid detector of claim 1, wherein: The lifting mechanism comprises a lifting cylinder arranged in the fertilizer adding groove, and a connecting head is arranged on the lower end of the lifting cylinder and on the inner side wall of the blocking ring.

5. The amino acid detector of claim 1, wherein: A groove cover is arranged on the upper end of the fertilizer adding groove.

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