Environment-friendly treatment equipment for chemical waste residues

Abstract

The utility model discloses chemical waste residue environment-friendly treatment equipment which comprises a treatment shell, a discharging hopper arranged at the top end of the treatment shell, a grinding chamber arranged in the middle of the treatment shell, a mixing chamber arranged at the bottom of the treatment shell and a discharging opening penetrating through the mixing chamber. And a grinding wheel is fixedly installed on the rotating shaft, a support is fixedly installed at the bottom of the grinding cavity, and a waterproof shell is fixedly installed in the middle of the support. Chemical waste residues are pulverized through the pulverizing wheel and then fall into the mixing chamber, a solvent is injected, toxic substances in the chemical waste residues are dissolved in the solvent, the pulverized waste residues and the solvent are mixed more sufficiently, the reaction rate is higher, a large amount of chemical waste residues can be rapidly treated, the working efficiency of the device is improved, and the device is suitable for popularization and application. A stirring motor is arranged to drive a stirring shaft to drive stirring blades to rotate, so that the mixing efficiency is effectively improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical waste residue treatment, in particular to environmentally friendly chemical waste residue treatment equipment. Background Art

[0002] Solid and muddy wastes are generated in the chemical industry production process. These chemical wastes are collectively referred to as chemical waste residues. As for solid chemical waste residues, the composition is relatively complex and cannot be simply treated and discarded as ordinary waste. Therefore, chemical waste residues need to be treated in an environmentally friendly manner before they can be discarded. For this purpose, a chemical waste residue environmentally friendly treatment equipment is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A chemical waste residue environmental protection treatment equipment comprises a treatment shell, a discharge hopper arranged at the top of the treatment shell, a crushing chamber arranged in the middle of the treatment shell, a mixing chamber arranged at the bottom of the treatment shell, and a discharge port passing through the mixing chamber, wherein a rotating shaft is rotatably connected to the middle of the crushing chamber, a crushing wheel is fixedly mounted on the rotating shaft, a bracket is fixedly mounted on the bottom of the crushing chamber, a waterproof shell is fixedly mounted on the middle of the bracket, a stirring motor is installed at a position in the middle of the bracket and inside the waterproof shell, a stirring shaft is connected to the output end of the stirring motor, a stirring blade is rotatably connected to the stirring shaft, and a liquid inlet pipe is fixedly sleeved on the side of the treatment shell.

[0006] Preferably, a rotating motor is installed on the outer side of the processing shell, the output end of the rotating motor is fixedly connected to the rotating shaft, and the number of the crushing wheels is two and they are meshed with each other.

[0007] Preferably, a cleaning brush is provided on the side wall of the crushing chamber where the crushing wheel is installed, and the cleaning brush is in contact with the outer side of the crushing wheel.

[0008] Preferably, the inner end of the liquid inlet pipe passes through the processing shell and extends into the mixing chamber.

[0009] Preferably, the waterproof shell is in a triangular shape, and is located directly below the position between the two crushing wheels.

[0010] By adopting the above technical solution, the beneficial effects achieved by the utility model are:

[0011] In the utility model, the chemical waste residue is crushed by a crushing wheel, and then falls into a mixing chamber, a solvent is injected, and the toxic substances in the chemical waste residue are dissolved in the solvent. The crushed waste residue and the solvent are mixed more fully and the reaction rate is faster. The chemical waste residue can be processed quickly and in large quantities, thereby improving the working efficiency of the device. A stirring motor is provided to drive the stirring shaft to drive the stirring blades to rotate, thereby effectively improving the mixing efficiency and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A cross-sectional schematic diagram of an embodiment of the utility model;

[0013] Figure 2 It is a front view schematic diagram of an embodiment of the utility model.

[0014] Reference numerals:

[0015] 101. Processing shell; 102. Discharging hopper; 103. Crushing chamber; 104. Mixing chamber; 105. Discharge port; 106. Liquid inlet pipe; 107. Stirring motor; 108. Stirring shaft; 109. Stirring blade; 110. Rotating shaft; 111. Crushing wheel; 112. Cleaning brush; 113. Bracket; 114. Waterproof shell; 115. Rotating motor. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0017] The following describes an environmentally friendly treatment device for chemical waste residues provided by some embodiments of the utility model in conjunction with the accompanying drawings.

[0018] Example:

[0019] Combination Figure 1-2As shown, the utility model provides an environmentally friendly treatment equipment for chemical waste residues, comprising a treatment shell 101, a discharge hopper 102 opened at the top of the treatment shell 101, a crushing chamber 103 opened in the middle of the treatment shell 101, a mixing chamber 104 opened at the bottom of the treatment shell 101, and a discharge port 105 passing through the mixing chamber 104. The middle of the crushing chamber 103 is rotatably connected with a rotating shaft 110, and a crushing wheel 111 is fixedly installed on the rotating shaft 110. A rotating motor 115 is installed on the outer side of the treatment shell 101, and the output end of the rotating motor 115 is fixedly connected to the rotating shaft 110. There are two crushing wheels 111 that are meshed with each other. The two meshed crushing wheels 111 rotate in opposite directions, so they both rotate toward the middle to push the chemical waste toward the middle, ensuring The crushing chamber 103 has a basis for crushing. A cleaning brush 112 is arranged on the side wall of the crushing chamber 103 where the crushing wheel 111 is installed. The cleaning brush 112 contacts the outer side of the crushing wheel 111. A bracket 113 is fixedly installed at the bottom of the crushing chamber 103. A waterproof shell 114 is fixedly installed in the middle of the bracket 113. The waterproof shell 114 is triangular in shape and is located directly below the position between the two crushing wheels 111. A stirring motor 107 is installed in the middle of the bracket 113 and inside the waterproof shell 114. The output end of the stirring motor 107 is connected to a stirring shaft 108, and a stirring blade 109 is rotatably connected to the stirring shaft 108. A liquid inlet pipe 106 is fixedly sleeved on the side of the processing shell 101, and the inner end of the liquid inlet pipe 106 passes through the processing shell 101 and extends into the mixing chamber 104.

[0020] Specifically, the stirring motor 107 is used to drive the stirring shaft 108 to rotate, thereby driving the stirring blade 109 to rotate in the mixing chamber 104, so that the chemical waste is fully mixed with the solvent, so that the toxic substances used in the chemical waste are fully dissolved in the solvent, and the subsequent treatment of the dissolved chemical waste greatly reduces environmental pollution, making the device more environmentally friendly.

[0021] The working principle and use process of the utility model are as follows: first, the device is placed at the desired position, the power supply is connected to start the device, and the chemical waste to be processed is put into the discharge hopper 102. Under the action of gravity, the chemical waste enters between the crushing wheels 111, is crushed into fine particles by the crushing wheels 111, and falls into the mixing chamber 104. The corresponding solvent has been injected into the mixing chamber 104 in advance through the liquid inlet pipe 106. After being stirred by the stirring blades 109, the toxic substances in the chemical waste residue are extracted, and finally the discharge port 105 is opened to collect the liquid and the remaining solid waste residue together for classification and treatment.

[0022] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A chemical waste residue environmental treatment equipment, comprising a treatment shell (101), a discharge hopper (102) provided at the top of the treatment shell (101), a crushing chamber (103) provided in the middle of the treatment shell (101), a mixing chamber (104) provided at the bottom of the treatment shell (101), and a discharge port (105) penetrating the mixing chamber (104), characterized in that: The middle of the crushing chamber (103) is rotatably connected to a rotating shaft (110), a crushing wheel (111) is fixedly mounted on the rotating shaft (110), a bracket (113) is fixedly mounted on the bottom of the crushing chamber (103), a waterproof shell (114) is fixedly mounted on the middle of the bracket (113), a stirring motor (107) is mounted in the middle of the bracket (113) and inside the waterproof shell (114), an output end of the stirring motor (107) is connected to a stirring shaft (108), a stirring blade (109) is rotatably connected to the stirring shaft (108), and a liquid inlet pipe (106) is fixedly sleeved on the side of the processing shell (101).

2. The environmental protection treatment equipment for chemical waste residue according to claim 1 is characterized in that: A rotating motor (115) is installed outside the processing housing (101), and the output end of the rotating motor (115) is fixedly connected to the rotating shaft (110). There are two crushing wheels (111) which are meshed with each other.

3. The environmental protection treatment equipment for chemical waste residue according to claim 1 is characterized in that: A cleaning brush (112) is arranged on the side wall of the crushing chamber (103) where the crushing wheel (111) is installed, and the cleaning brush (112) is in contact with the outer side of the crushing wheel (111).

4. The environmental protection treatment equipment for chemical waste residue according to claim 1 is characterized in that: The inner end of the liquid inlet pipe (106) penetrates the processing shell (101) and extends into the mixing chamber (104).

5. The environmental protection treatment equipment for chemical waste residue according to claim 1 is characterized in that: The waterproof shell (114) is in a triangular shape, and is located directly below the position between the two crushing wheels (111).

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