Amino acid hydrolysis device

Abstract

The utility model relates to the technical field of amino acid hydrolysis, and discloses an amino acid hydrolysis device which comprises a hydrolysis box, an air inlet pipe, an access door and an air outlet pipe fixedly communicated with the hydrolysis box, a liquid storage box is fixedly connected to the side wall face of the hydrolysis box, a spraying assembly is arranged on the liquid storage box and comprises a connecting pipe, and the connecting pipe is fixedly connected with the access door. A second water pump is fixedly installed at the water outlet end of the connecting pipe, a branch pipe is fixedly connected to the bottom of the connecting pipe, a spraying head is fixedly connected to the bottom of the branch pipe, a filtering assembly is arranged on the hydrolysis box and comprises a first sliding frame, a filtering frame is slidably connected to an inner cavity of the first sliding frame, and sponge is placed in an inner cavity of the filtering frame; two groups of second sliding frames are fixed in an inner cavity of the hydrolysis tank, and inner cavities of the two groups of second sliding frames are slidably connected with a first filter screen and a second filter screen respectively. According to the waste gas purification device, the waste gas purification effect is improved through cooperation of the filtering assembly and the spraying assembly, the first filtering net and the second filtering net are obliquely arranged, and the contact area of the first filtering net and the second filtering net with harmful gas is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of amino acid hydrolysis, in particular to a device for amino acid hydrolysis. Background Art

[0002] Amino acids are one of the many biologically active macromolecules that build biological organisms and are the basic materials for building cells and repairing tissues. They are used by the human body to produce antibody proteins, hemoglobin, enzymes and hormones to maintain and regulate metabolism. Currently, the hydrolysis production of amino acids on the market directly discharges waste gas into the air or most of the waste gas treatment devices used to produce amino acids simply use activated carbon layer adsorption or filter filtration to purify the waste gas. However, these purification methods often have certain limitations and it is difficult to thoroughly purify the waste gas in the amino acid production process.

[0003] To this end, we propose a device for amino acid hydrolysis. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a device for hydrolyzing amino acids.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an amino acid hydrolysis device, comprising a hydrolysis box, an air inlet pipe and an inspection door, and an air outlet pipe fixedly connected to the hydrolysis box, a liquid storage tank fixedly connected to the side wall of the hydrolysis box, a spray assembly is provided on the liquid storage tank, the spray assembly comprises a connecting pipe, a second water pump is fixedly installed on the water outlet end of the connecting pipe, a branch pipe is fixedly connected to the bottom of the connecting pipe, a spray head is fixedly connected to the bottom of the branch pipe, a filter assembly is provided on the hydrolysis box, the filter assembly comprises a first sliding frame, a filter frame is slidably connected to an inner cavity of the first sliding frame, a sponge is placed in the inner cavity of the filter frame, two groups of second sliding frames are fixed to the inner cavity of the hydrolysis box, and the inner cavities of the two groups of second sliding frames are respectively slidably connected to a first filter screen and a second filter screen.

[0006] Preferably, a circulation assembly is provided on the liquid storage tank, and the circulation assembly includes a circulation pipe fixedly connected to the bottom of the liquid storage tank, and a first water pump is fixedly installed at the water outlet end of the circulation pipe.

[0007] Preferably, the circulation pipe is an "L"-shaped structure as a whole, and the other end of the circulation pipe is connected to the side wall surface of the bottom of the inner cavity of the hydrolysis box.

[0008] Preferably, an exhaust fan is installed in the inner cavity of the air outlet end of the air inlet pipe, and a control valve is installed on the air outlet pipe.

[0009] Preferably, the other end of the connecting pipe is fixedly connected to the side wall surface of the inner cavity of the hydrolysis tank away from the liquid storage tank, and the branch pipe is connected to the inner cavity of the connecting pipe.

[0010] Preferably, two sets of second sliding frames are fixed in the inner cavity of the hydrolysis box with one set higher and the other set lower in height.

[0011] Beneficial Effects

[0012] The utility model provides a device for hydrolyzing amino acids, which has the following beneficial effects:

[0013] (1) The amino acid hydrolysis device starts the second water pump to spray the solution in the liquid storage tank to the exhaust gas through the spray head on the branch pipe of the connecting pipe, and then the exhaust gas passes through the filter frame and sponge in turn. The first filter screen and the second filter screen are inclined to increase the contact area between the first filter screen and the second filter screen and the harmful gas, thereby effectively improving the function of the first filter screen and the second filter screen and improving the purification effect of the exhaust gas.

[0014] (2) In the amino acid hydrolysis device, the liquid after spraying falls to the bottom of the inner cavity of the hydrolysis tank, and by starting the first water pump, the solution enters the inner cavity of the liquid storage tank through the circulation pipe for recycling, thereby avoiding waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the upper middle part of the inner cavity of the hydrolysis box structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the lower middle part of the inner cavity of the hydrolysis box structure of the utility model.

[0020] Legend:

[0021] 1. Hydrolysis box; 2. Air inlet pipe; 21. Exhaust fan; 3. Inspection door; 4. Air outlet pipe; 41. Control valve; 5. Liquid storage tank; 6. Circulation assembly; 61. Circulation pipe; 62. First water pump; 7. Filter assembly; 71. First slide frame; 72. Filter frame; 73. Sponge; 74. Second slide frame; 75. First filter screen; 76. Second filter screen; 8. Spray assembly; 81. Connecting pipe; 82. Second water pump; 83. Branch pipe; 84. Spray head. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment: A device for hydrolyzing amino acids, such as Figure 1-Figure 3 As shown, it includes a hydrolysis box 1, an air inlet pipe 2 is fixedly connected to a wall surface on one side of the bottom of the hydrolysis box 1, an exhaust fan 21 is installed in the inner cavity of the air outlet end of the air inlet pipe 2, an inspection door 3 is hingedly installed on the upper end of the hydrolysis box 1, an air outlet pipe 4 is fixedly connected to the right side of the hydrolysis box 1 near the top, a control valve 41 is installed on the air outlet pipe 4, a liquid storage tank 5 is fixedly connected to the side wall surface of the hydrolysis box 1 and located at the lower end of the air outlet pipe 4, an activated carbon solution is contained in the inner cavity of the liquid storage tank 5, and the liquid storage tank 5 is provided with a spray assembly 8, the spray assembly 8 includes a connecting pipe 81 fixedly connected to the side wall of the liquid storage tank 5, the other end of the connecting pipe 81 is fixedly connected to the side wall of the inner cavity of the hydrolysis tank 1 away from the liquid storage tank 5, a second water pump 82 is fixedly installed at the water outlet end of the connecting pipe 81, a plurality of branch pipes 83 are longitudinally fixedly connected to the bottom of the connecting pipe 81, the branch pipes 83 are communicated with the inner cavity of the connecting pipe 81, and a plurality of spray heads 84 are fixedly connected to the bottom of the branch pipes 83.

[0024] A filter assembly 7 is provided at the middle and upper end of the inner cavity of the hydrolysis box 1. The filter assembly 7 includes two first sliding frames 71 fixedly connected to the center positions on both sides of the inner cavity of the hydrolysis box 1. The inner cavity of the first sliding frame 71 is slidably connected with a filter frame 72. The filter frame 72 is a hollow filter screen structure. A sponge 73 is placed in the inner cavity of the filter frame 72. Two groups of second sliding frames 74 are fixed on the inner cavity of the hydrolysis box 1 and on the left and right side walls above the first sliding frame 71. The inner cavities of the two groups of second sliding frames 74 are slidably connected with a first filter screen 75 and a second filter screen 76, respectively. The filter screen density of the first filter screen 75 is less than the filter screen density of the second filter screen 76. The two groups of second sliding frames 74 on the left and right sides are provided with a plurality of second sliding frames 74. The height of frame 74 and the two groups of second sliding frames 74 on the right are not in the same horizontal plane, and are fixed in the inner cavity of the hydrolysis box 1 with one high and one low. The hypotenuse is larger than the right-angled side, which can effectively expand the contact area between the first filter screen 75 and the second filter screen 76 and the harmful gas, thereby effectively improving the function of the first filter screen 75 and the second filter screen 76. A circulation component 6 is arranged on the liquid storage tank 5, and the circulation component 6 includes a circulation pipe 61 fixedly connected to the bottom of the liquid storage tank 5. The circulation pipe 61 is an "L"-shaped structure as a whole. The water outlet end of the circulation pipe 61 is fixedly installed with a first water pump 62, and the other end of the circulation pipe 61 is connected to the side wall surface of the bottom of the inner cavity of the hydrolysis box 1.

[0025] The working principle of this utility model:

[0026] When in use, the exhaust gas is sent into the inner cavity of the hydrolysis box 1 through the cooperation of the air inlet pipe 2 and the exhaust fan 21. At the same time, the second water pump 82 is started to spray the solution in the liquid storage tank 5 through the connecting pipe 81 and the spray head 84 on the branch pipe 83 to spray the exhaust gas. Then the exhaust gas passes through the filter frame 72 and the sponge 73 in turn. Since the first filter screen 75 and the second filter screen 76 are inclined, the hypotenuse is larger than the right-angled side, which can effectively expand the contact area between the first filter screen 75 and the second filter screen 76 and the harmful gas, thereby effectively improving the function of the first filter screen 75 and the second filter screen 76. The purified gas is discharged from the exhaust pipe 4 by opening the control valve 41.

[0027] When in use, the sprayed liquid falls to the bottom of the inner cavity of the hydrolysis box 1, and by starting the first water pump 62, the solution enters the inner cavity of the liquid storage box 5 through the circulation pipe 61 for recycling, avoiding waste of resources.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An amino acid hydrolysis device, comprising a hydrolysis box (1), an air inlet pipe (2), an inspection door (3), and an air outlet pipe (4) fixedly connected to the hydrolysis box (1), characterized in that: The side wall of the hydrolysis box (1) is fixedly connected to a liquid storage box (5), and a spray assembly (8) is provided on the liquid storage box (5). The spray assembly (8) comprises a connecting pipe (81), and a second water pump (82) is fixedly installed at the water outlet end of the connecting pipe (81). A branch pipe (83) is fixedly connected to the bottom of the connecting pipe (81), and a spray head (84) is fixedly connected to the bottom of the branch pipe (83). The hydrolysis box (1) is provided with a filter assembly (7), and the filter assembly (7) comprises a first sliding frame (71), and a filter frame (72) is slidably connected to the inner cavity of the first sliding frame (71), and a sponge (73) is placed in the inner cavity of the filter frame (72). Two groups of second sliding frames (74) are fixed to the inner cavity of the hydrolysis box (1), and the inner cavities of the two groups of second sliding frames (74) are respectively slidably connected to a first filter screen (75) and a second filter screen (76).

2. The amino acid hydrolysis device according to claim 1, characterized in that: The liquid storage tank (5) is provided with a circulation assembly (6), which comprises a circulation pipe (61) fixedly connected to the bottom of the liquid storage tank (5), and a first water pump (62) is fixedly installed at the water outlet end of the circulation pipe (61).

3. The device for amino acid hydrolysis according to claim 2, characterized in that: The circulation pipe (61) is an "L"-shaped structure as a whole, and the other end of the circulation pipe (61) is connected to the side wall surface of the bottom of the inner cavity of the hydrolysis box (1).

4. The amino acid hydrolysis device according to claim 1, characterized in that: An exhaust fan (21) is installed in the inner cavity of the air outlet end of the air inlet pipe (2), and a control valve (41) is installed on the air outlet pipe (4).

5. The device for amino acid hydrolysis according to claim 1, characterized in that: The other end of the connecting pipe (81) is fixedly connected to the side wall surface of the inner cavity of the hydrolysis tank (1) away from the liquid storage tank (5), and the branch pipe (83) is connected to the inner cavity of the connecting pipe (81).

6. The device for amino acid hydrolysis according to claim 1, characterized in that: The two sets of second sliding frames (74) are fixed in the inner cavity of the hydrolysis box (1) with one set higher and the other set lower.

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