一种高盐度矿井水处理装置
The mine water treatment device solves the problems of local overheating and blockage caused by uneven water flow, extends the service life of the equipment, and is suitable for the treatment of high salinity mine water.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIAN TPRI WATER & ENVIRONMENTAL PROTECTION
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-17
AI Technical Summary
Existing high-salinity mine water treatment equipment lacks a flow guiding structure, resulting in uneven water flow, overheating and scaling of some evaporation tubes, and easy clogging after prolonged use, which affects the lifespan of the equipment.
A high-salinity mine water treatment device was designed, including a diversion mechanism and an anti-clogging mechanism. The water flow is guided along the curved surface by an arc-shaped cover, and the water is evenly distributed into the evaporation pipe by a porous distributor to prevent local blockage. A spiral guide plate is provided to increase the contact area between the liquid and the heating surface. The anti-clogging mechanism is also equipped to clean the filter screen regularly to prevent blockage.
It achieves uniform water flow distribution, avoids local overheating and scaling, extends equipment life, prevents clogging, and improves equipment efficiency and reliability. It is suitable for high-salt applications, spiral guide plates, and the evaporation and concentration of sodium chloride and sodium sulfate.
Smart Images
Figure CN224513235U_ABST
Abstract
Claims
1. A high salinity mine water treatment apparatus comprising an outer housing (1) characterised in that: The outer shell (1) is provided with a flow guiding mechanism (2), and an evaporation tube (3) is installed at the bottom of the flow guiding mechanism (2). A spiral guide plate (4) is provided inside the evaporation tube (3). An anti-blocking mechanism (5) is provided at the bottom of the outer shell (1), and a bottom shell (6) is provided at the bottom of the anti-blocking mechanism (5).
2. A high salinity mine water treatment apparatus as claimed in claim 1, characterised in that: The drainage mechanism (2) includes an arc-shaped cover (21) fixed in the outer shell (1). A water passage is opened at the edge of the arc-shaped cover (21). A multi-hole distributor (22) is fixedly connected to the bottom of the arc-shaped cover (21). A mounting bracket (23) is provided at the bottom of the multi-hole distributor (22). The top end of the evaporation tube (3) is fixedly sleeved in the through holes evenly opened on the mounting bracket (23). The bottom end of the evaporation tube (3) is fixedly sleeved on the isolation plate (12). The isolation plate (12) is fixed in the outer shell (1).
3. The high-salinity mine water treatment device according to claim 1, characterized in that: The anti-clogging mechanism (5) includes an upper support shell (51) fixed to the bottom of the outer shell (1). A toothed ring (52) is rotatably connected to the bottom of the upper support shell (51). A cleaning brush (53) is evenly arranged on the inner wall of the toothed ring (52). The cleaning brush (53) is attached to the bottom of the filter screen (54), and the filter screen (54) is fixed in the upper support shell (51).
4. A high salinity mine water treatment apparatus as claimed in claim 3, characterised in that: A rotary motor (55) is fixedly connected to one side of the top of the upper support shell (51). A gear (56) is fixedly connected to the output end of the rotary motor (55). The gear (56) meshes with a gear ring (52). A lower support shell (57) is fixedly connected to the bottom of the upper support shell (51). The lower support shell (57) is fixedly connected to the bottom shell (6). A flushing nozzle (58) is evenly arranged on the side wall of the lower support shell (57). The flushing nozzle (58) is connected to the water inlet pipe (59).
5. A high salinity mine water treatment apparatus as claimed in claim 1, characterised in that: One side of the bottom shell (6) is connected to a separation tank (7), the top of the separation tank (7) is provided with a steam outlet (8), and the bottom of both the bottom shell (6) and the separation tank (7) are provided with a concentrate outlet.
6. A high salinity mine water treatment apparatus as claimed in claim 1, characterised in that: The top of the outer shell (1) is provided with a top cover (9), and a mine water inlet (10) is provided on the top cover (9). A steam inlet (11) is provided on one side of the outer shell (1).