CN202246288U

CN202246288U - Drinking treatment equipment for mining coal seam water

Info

Publication number: CN202246288U
Application number: CN2011203804092U
Authority: CN
Inventors: 戴永成
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-10
Filing date: 2011-10-10
Publication date: 2012-05-30
Anticipated expiration: 2021-10-10

Abstract

The utility model relates to drinking treatment equipment for mining coal seam water. The drinking treatment equipment mainly comprises a hose receiving and releasing device, a multistage filter, a dosing box, a reverse osmosis unit and a purified water control device which are arranged on a track flat-bed trailer. A hose connected with coal seam water is connected with a side water inlet of the purified water control device; a side water outlet is connected with a water inlet of a cyclone sand remover; a top outlet of the cyclone sand remover is connected with the multistage filter through a pipeline and finally connected with an upper inlet of the reverse osmosis unit; and a lower outlet of the reverse osmosis unit is divided into two paths, wherein one path is connected with a bottom opening of the cyclone sand remover, and the other path is connected with the purified water control device. Because ground water sources are sufficient, by using the drinking treatment equipment, the difficulty of insufficient underground drinking water can be effectively solved, underground resources are effectively used, the labor for delivering water from the ground is saved, power equipment such as electric equipment and the like is not needed, and the operation is safe and reliable. The drinking treatment equipment provided by the utility model has the advantages of simple structure, convenience for use, simplicity and convenience for operation and good effect.

Description

Mining coal seam water is drunk treatment facility

Technical field

The utility model relates to a kind of drinking water treatment equipment, especially a kind ofly is applicable to that the mining coal seam water under the coal mine drinks treatment facility.

Background technology

At present the tap water under the coal mine mainly is that the bottled water or the individual that take the down-hole from ground to carries water container such as teacup and water is taken to drink under the ore deposit; But because subsurface environment is abominable; Particularly the mining coal seam temperature is high; Body water consumption is big, and the tap water that takes the down-hole to is very limited, need constantly transport water with manpower and replenish to the down-hole.Labor strength is big, and is both time-consuming, again effort.In case the down-hole meets accident, tap water will can not get replenishing.Though there is a large amount of coal seam water the down-hole, this water unable to drink usefulness is because contain the basicity (HCO that a large amount of coal ash particle things also has sulfide, high power in the down-hole coal bed water ^3-) and very high hardness, also have other high power ion components, unable to drink usefulness, the material of therefore how gathering materials on the spot, converting coal seam water into tap water is a great problem that solves the down-hole tap water.

Summary of the invention

Technical problem: the purpose of the utility model is to the problem that exists in the prior art, provides a kind of mining coal seam water simple in structure, that treatment effect is good to drink treatment facility.

Technical scheme: the mining coal seam water of the utility model is drunk treatment facility; Comprise the multi-step pressure reduction valve that is located on the water lines of coal seam; The track flat-bed trailer that can walk in orbit; Be provided with flexible pipe, flexible pipe folding and unfolding apparatus, hydrocyclone, 100 μ deep bed filter, 20 μ deep bed filter, quartz sand filtration device, activated charcoal filter, 5 μ accurate filters, dosing tank, reverse osmosis unit and the gear of purifying waste water of the coal seam water that links to each other with the multi-step pressure reduction valve on the described track flat-bed trailer successively; Wherein: the flexible pipe that connects coal seam water links to each other with the side water-in of the gear of purifying waste water through flexible pipe folding and unfolding apparatus; The side water outlet of gear of purifying waste water links to each other with the hydrocyclone water inlet; The top exit of hydrocyclone is connected with the inlet of 100 μ deep bed filter by the road, and the outlet of 100 μ deep bed filter is connected with the inlet of 20 μ deep bed filter by the road, and the outlet of 20 μ deep bed filter is passed quartz sand filtration device and activated charcoal filter through parallel two pipelines of a, b; Be respectively equipped with f pipeline that links to each other with a pipeline and the e pipeline that links to each other with the b road in quartz sand filtration device and the activated charcoal filter; Pass between two pipelines of a, b of quartz sand filtration device and be provided with the c pipeline, two pipelines of a, b that pass activated charcoal filter are provided with the d pipeline that links to each other with 5 μ accurate filters, are provided with by-pass valve control on each pipeline respectively; The outlet of 5 μ accurate filters links to each other with the upper inlet of reverse osmosis unit; The following outlet of reverse osmosis unit divides two-way, and one the tunnel links to each other with the end mouth of hydrocyclone, and another road links to each other with the gear of purifying waste water.

Described flexible pipe folding and unfolding apparatus comprises flexible pipe folding and unfolding case, is located at the flexible pipe winding disc in the flexible pipe folding and unfolding case, and flexible pipe folding and unfolding case is provided with the rocking handle of control flexible pipe winding disc; The outlet of said accurate filter is provided with injector with the pipeline that the reverse osmosis unit inlet links to each other; The described gear of purifying waste water comprises water tank, is located at the floater controlled valve of water tank rear side, and the front side of water tank is respectively equipped with the reverse osmosis water inlet, reserves mining water dispenser interface and a plurality of water intake valve, and the bottom of water tank is provided with wash water valve; Two of described track flat-bed trailer is provided with the protection hurdle.

Beneficial effect: owing to adopted technique scheme, directly handle subterranean coal water in the source of can fetching water on the spot in the down-hole, and the coal seam water after the treatment and purification is capable of direct drinking, and needs are drunk after also can adopting mining water dispenser heating when heating.Because underground water source is sufficient, can effectively solve the difficult problem of down-hole shortage of drinking water, both effectively utilized the down-hole resource, again economization send the labour of water from ground, and can under situation about meeting accident, competent tap water be arranged.The utility model does not need the electric power-equipment of Denging, and is safe and reliable to operation.It is simple in structure, and is easy to use, easy and simple to handle, effective, in the present technique field, has practicality widely.

Description of drawings

Fig. 1 is the agent structure synoptic diagram of the utility model.

Fig. 2 is the flexible pipe folding and unfolding apparatus structural representation of the utility model.

Fig. 3 is the gear structural representation of purifying waste water of the utility model.

Fig. 4 is the track flat-bed trailer structural representation of the utility model.

Among the figure: 1-flexible pipe folding and unfolding apparatus, 2-hydrocyclone, 3 100 μ deep bed filter, 4-20 μ deep bed filter; 5-quartz sand filtration device, 6-activated charcoal filter, 7-5 μ accurate filter, 8-dosing tank; 9-injector, 10-reverse osmosis unit, the 11-gear of purifying waste water, 12-track flat-bed trailer; 1-1 flexible pipe winding disc, 1-2 rocking handle, 11-1-floater controlled valve, 11-2-reverse osmosis water inlet; 11-3-reserves mining water dispenser interface, the 11-4-water intake valve, and the 11-5-wash water valve, 12-1 protects the hurdle.

Embodiment

Below in conjunction with accompanying drawing the embodiment of the utility model is done further description:

As shown in Figure 1, the mining coal seam water of the utility model is drunk treatment facility mainly by being located at the flexible pipe folding and unfolding apparatus 1 on the track flat-bed trailer 12, multistage filter, dosing tank 8, reverse osmosis unit 10 and the gear 11 of purifying waste water constitutes.Track flat-bed trailer 12 can be walked in orbit, and two of track flat-bed trailer 12 is provided with protection hurdle 12-1, and protection hurdle 12-1 can prevent the damaged in collision equipment of pipeline car and rail car, also can play the effect of carrying out handgrip and lifting point.Flexible pipe folding and unfolding apparatus 1 comprises flexible pipe folding and unfolding case, is located at the flexible pipe winding disc 1-1 in the flexible pipe folding and unfolding case, and flexible pipe folding and unfolding case is provided with the rocking handle 1-2 of control flexible pipe winding disc 1-1, and is as shown in Figure 2.The gear 11 of purifying waste water comprises water tank, is located at the floater controlled valve 11-1 of water tank rear side; The bottom that the front side of water tank is respectively equipped with reverse osmosis water inlet 11-2, the mining water dispenser interface 11-3 of reservation and a plurality of water intake valve 11-4 water tanks is provided with wash water valve 11-5, and is as shown in Figure 3.Multistage filter comprises that the top of hydrocyclone 2,100 μ deep bed filter 3,20 μ deep bed filter 4, quartz sand filtration device 5, activated

charcoal filter

6,5 μ accurate filter 7,100 μ deep bed filter, 3,20 μ

deep bed filter

4 and 5 μ accurate filters 7 is equipped with tensimeter.Flexible pipe one end in the flexible pipe folding and unfolding apparatus 1 is connected with multi-step pressure reduction valve A1 on the water lines of coal seam; The other end links to each other with the 11-1 float(ing)valve water-in of the gear 11 of purifying waste water; The water outlet of 11-1 of gear 11 of purifying waste water links to each other with hydrocyclone 2 water inlets; The top exit of hydrocyclone is connected with the inlet of 100 μ deep bed filter 3 by the road; 3 outlets of 100 μ deep bed filter are connected with the inlet of 20 μ deep bed filter 4 by the road; The outlet of 20 μ deep bed filter 4 is through parallel two undue a of the route of pipe line of a, b, parallel quartz sand filtration device 5 and the activated charcoal filter 6 of passing of b two-way, is respectively equipped with f pipe pipeline that links to each other with a pipeline and the e pipe pipeline that links to each other with the b road in quartz sand filtration device and the activated charcoal filter, and water passes through in f pipe pipeline entering quartz sand filtration device 5 and the activated charcoal filter 6; Get into a, two pipelines of b through the water outlet of e pipe pipeline; The a, the b two travel permit routes of pipe line that pass quartz sand filtration device 5 are provided with c pipe pipeline between crossing, and two pipelines of a, b that pass activated charcoal filter 6 are provided with the d pipeline that links to each other with 5 μ accurate filters 7, are provided with by-pass valve control on each pipeline respectively; The outlet of 5 μ accurate filters 7 links to each other with the upper inlet of reverse osmosis unit 10; The following outlet of reverse osmosis unit 10 divides two-way, and one the tunnel links to each other with the end mouth of hydrocyclone 2, and another road links to each other with the gear 11 of purifying waste water.The outlet of accurate filter 7 is provided with injector 9 with the pipeline that reverse osmosis unit 10 inlets link to each other; The outlet of injector 9 links to each other with the upper inlet of reverse osmosis unit 10 by the road; The following outlet of reverse osmosis unit 10 divides two-way; One the tunnel links to each other with the end mouth of hydrocyclone 2, and another road links to each other with the reverse osmosis water inlet 11-2 of the gear 11 of purifying waste water.The floater controlled valve 11-1 that gets in the gear 11 of purifying waste water when former water opens; The water outlet of gear 11 of purifying waste water links to each other with hydrocyclone 2; Water behind cascade filtration will get into injector 9; At this moment injector 9 will suck injector 9 to the Scale inhibitors jet in the dosing tank 8 and mix water outlet and begin to produce water to reverse osmosis unit 10; The mining water dispenser interface 11-3 that wherein purifies waste water in the gear 11 is a spare interface, and the blowdown pipe connecting that 10 times outlets of reverse osmosis unit link to each other with 2 end of hydrocyclone mouth blow down near catch pit nearby through the d pipeline.According to the down-hole practical situation, can coal seam water be drunk treatment facility through track flat-bed trailer 12 and be transported to required place, need to move among a small circle and can move in certain place through track, connecting pipeline is through flexible pipe folding and unfolding apparatus 1 elongation or receive short.

Principle of work and working process: former water links to each other through the float(ing)valve 11-1 side water-in that multi-step pressure reduction valve A1 entering flexible pipe gets into the gear 11 of purifying waste water; Can control the Kai Heguan of total water inlet like this; When the tank water water level is in low level in the gear 11 of purifying waste water; Water will get into through the floater controlled valve 11-1 water-in in the gear 11 of purifying waste water and go out with the water outlet that floater controlled valve 11-1 links to each other through the gear 11 of purifying waste water; At this time, water links to each other with hydrocyclone 2 water inlets through the floater controlled valve 11-1 water outlet in the gear 11 of purifying waste water, and earlier larger particles such as coal ash is got rid of; Get into 100 μ deep bed filter 3 afterwards further removing greater than the PM for particulate matter of 100 μ; Get into 20 μ deep bed filter 4 again and continue to reduce PM for particulate matter in the water, get into quartz sand filtration device 5 again the PM for particulate matter in the water, floss etc. are further removed, get into activated charcoal filter 6 then organism in the water and colloid thing are removed with the sulfide that part is easy to adsorb.Water after the processing gets into accurate filter 7, further removes mikrobe such as impurity and fine particle thing such as intestinal bacteria in the water.Water enters into injector 9 then, at this time the film Scale inhibitors jet in the dosing tank 8 is sucked the last feed-water end that injector 9 is mixed into reverse osmosis unit 10, and reverse osmosis unit can be got rid of all compounds in the water and mikrobe and organism basically.The sewage outlet on the left side, lower end of r-o-10 links to each other with the blowdown of hydrocyclone 2 and quartz sand filtration device 5 and activated charcoal filter 6; When work; Can carry out blowdown; The right, lower end of reverse osmosis unit 10 gets into water tank for the 11-2 reverse osmosis water inlet that produces mouth of a river water outlet to the gear 11 of purifying waste water, and the water tank of the gear 11 of purifying waste water slowly water level raises when reaching high-water, and the floater controlled valve 11-1 that gets in the gear 11 of purifying waste water will close automatically; At this time water just can not get into the reverse osmosis unit 10 of injector 9 and back, stops to produce water.Water after at this time handling reaches certain high-water in the water tank of gear 11 of purifying waste water, can directly drink, as long as it is just passable to open water intake valve 11-4.The water that entering is purified waste water in the gear 11 is closed when full through establishing above that floater controlled valve 11-1 control tank water automatically; After water level in the water tank descends; Water can get into hydrocyclone 2 and multistage filter again through float(ing)valve 11-1; Water gets into through accurate filter that injector 9 and reverse osmosis unit 10 are laggard goes into water tank again, and the water level in water tank stops into water after raising automatically, does not need artificial control.When if strainer detention impurity is too much, can pass through the tensimeter observed pressure, judge pressure difference, if when pressure reduction surpasses limit value, can carry out back flushing, back flushing quartz sand filtration device 5 and activated charcoal filter 6 can be controlled through the valve that is located on the pipeline.

Normal operating conditions operation: the valve opening on the left side on a pipeline of quartz sand filtration device 5, the valve closes on the right on a pipeline of quartz sand filtration device 5, the valve closes on the left side on the b pipeline of quartz sand filtration device 5; The valve opening on the right on the b pipeline of quartz sand filtration device 5; Valve opening on the c pipeline, water gets into through the f pipeline, through the water outlet of e pipeline; The valve closes on the right on a pipeline of activated charcoal filter 6; The valve closes on the b pipeline left side of activated charcoal filter 6, the valve opening on the right on the b pipeline of activated charcoal filter 6, the d pipe valve is closed.

Back flushing state of operation: the valve of closing the left side on a pipeline of quartz sand filtration device 5; Open the valve on the right on a pipeline of quartz sand filtration device 5; And open the valve on the left side on the b pipeline of quartz sand filtration device 5; Close the valve and the valve on the c pipeline on the right on the b pipeline of quartz sand filtration device 5, the valve on the right of opening on a pipeline of activated charcoal filter 6, and open the valve on the b pipeline left side of activated charcoal filter 6; Close the valve on the right on the b pipeline of activated charcoal filter 6, open the d pipe valve.The water of coming through deep bed filter 4 at this moment gets into the b pipeline and gets into quartz sand filtration device 5 and activated charcoal filter 6 through the e pipeline again, and the water that back flushing is come out gets into a pipeline after coming out through the f pipeline, drains through the d pipeline at last.

Claims

1. a mining coal seam water is drunk treatment facility; Comprise the multi-step pressure reduction valve (A1) that is located on the water lines of coal seam; The track flat-bed trailer (12) that can walk in orbit; It is characterized in that: the flexible pipe, flexible pipe folding and unfolding apparatus (1), hydrocyclone (2), 100 μ deep bed filter (3), 20 μ deep bed filter (4), quartz sand filtration device (5), activated charcoal filter (6), 5 μ accurate filters (7), dosing tank (8), reverse osmosis unit (10) and the gear of purifying waste water (11) that are provided with the coal seam water that links to each other with multi-step pressure reduction valve (A1) on the described track flat-bed trailer (12) successively; Wherein: the flexible pipe that connects multi-step pressure reduction valve (A1) coal seam water links to each other through the side water-in of flexible pipe folding and unfolding apparatus (1) with the gear of purifying waste water (11); The side water outlet of gear (11) of purifying waste water links to each other with the side water-in pipeline of hydrocyclone (2); The top exit of hydrocyclone (2) is connected with the inlet of 100 μ deep bed filter (3) by the road; The outlet of 100 μ deep bed filter (3) is connected with the inlet of 20 μ deep bed filter (4) by the road; The outlet of 20 μ deep bed filter (4) is passed quartz sand filtration device (5) and activated charcoal filter (6) through parallel two pipelines of a, b; Be respectively equipped with f pipeline that is connected with a pipeline and the e pipeline that links to each other with the b pipeline in quartz sand filtration device (5) and the activated charcoal filter (6); Pass between two pipelines of a, b of quartz sand filtration device (5) and be provided with the c pipeline, two pipelines of a, b that pass activated charcoal filter (6) are provided with the d pipeline that links to each other with 5 μ accurate filters (7), are provided with by-pass valve control on each pipeline respectively; The outlet of 5 μ accurate filters (7) links to each other with the upper inlet of reverse osmosis unit (10); The following outlet of reverse osmosis unit (10) divides two-way, and one the tunnel links to each other with the end mouth of hydrocyclone (2), and another road links to each other with the gear of purifying waste water (11).

2. mining coal seam according to claim 1 water is drunk treatment facility; It is characterized in that: described flexible pipe folding and unfolding apparatus (1) comprises flexible pipe folding and unfolding case, is located at the flexible pipe winding disc (1-1) in the flexible pipe folding and unfolding case, and flexible pipe folding and unfolding case is provided with the rocking handle (1-2) of control flexible pipe winding disc (1-1).

3. mining coal seam according to claim 1 water is drunk treatment facility, it is characterized in that: the outlet of said accurate filter (7) is provided with injector (9) with the pipeline that reverse osmosis unit (10) inlet links to each other.

4. mining coal seam according to claim 1 water is drunk treatment facility; It is characterized in that: the described gear of purifying waste water (11) comprises water tank, is located at the floater controlled valve (11-1) of water tank rear side; The front side of water tank is respectively equipped with reverse osmosis water inlet (11-2), reserves mining water dispenser interface (11-3) and a plurality of water intake valve (11-4), and the bottom of water tank is provided with wash water valve (11-5).

5. mining coal seam according to claim 1 water is drunk treatment facility, it is characterized in that: two of described track flat-bed trailer (12) is provided with protection hurdle (12-1).