Embodiment
Embodiment
The integrated opaque dissolving of a kind of moving containers formula throwing device as Figure 1-3, comprising: feeding system 1, dissolution system 2, dosing system 3, freight container 4, electric control gear 5 and associated pipe.Described feeding system 1, dissolution system 2, dissolution system 2, dosing system 3 are by electric control gear control, and aforesaid device and associated pipe connection are arranged in the freight container.
Described feeding system 1 connecting dissolution system 2, dissolution system 2 liquid outlets are communicated with dosing system 3.
Described feeding system 1 mainly comprises: open bag station 101, vacuum pump 102, vacuum feeder 103, pneumatic group of bucket 104; The described bag station 101 of opening connects vacuum feeder 103 imports, and vacuum pump 102 is arranged on bag-opening machine 101 tops.
The described bag station 101 of opening is manually to pour out solid chemicals into the bag station, waits for vacuum feeder 103 material loadings.Vacuum pump 102 purposes are to form vacuum, prevent that dust from leaking.Described vacuum feeder 103 be with the vacuum mode material loading to stirred pot 201.Described pneumatic group of bucket 104 is the into medicines that replace that are used for two stirred pots, and described air compressor machine 105 is the air supply systems for operated pneumatic valve.
Described dissolution system 2 mainly comprises: stirred pot 201, agitator 202, liquidometer 203 and water service pipe 204 constitute.Described stirred pot 201 be with the opaque solid chemicals in this dissolving, under agitator 202 stirring actions, medicament is dissolved in the water, simultaneously, be water filling in the stirred pot 201 by liquid level, water service pipe 204 in the liquidometer 203 monitoring stirred pots;
Described dosing system 3 comprises: spiral pump 301, drug feeding pipeline 302, spiral pump 301 is delivered to the dispensing point with soup.
Described freight container 4 comprises: casing, standard gate 401, side door 402, side door 403, side door 404, it is the freight container of standard.
Described electrical control system 5 comprises: distribution controlling box 501, PLC controlling box 502, MCC controlling box 503, described distribution controlling box 501 are to provide distribution for the illumination of equipment and freight container; Described PLC controlling box 502 is the PLC that have touch-screen, is used for the signal control of complete assembly and control automatically; Described MCC controlling box 503 is that automatic or manual starts the control of closing concrete equipment operation such as stirred pot and spiral pump.
Described mealy medicine is arranged on the station that feeds intake, and connects the dissolving stirred pot by pneumatic group in the feeding system 1 at the station that feeds intake bucket; The liquid outlet of dissolving stirred pot adds a little by the spiral pump connection.
The present invention is with opaque medicament material loading, dissolving and dosing system, and integral installation is downloaded to movably in the freight container, when sudden pollution of waterhead occurring, in time delivers to the water factory that is subjected to the water pollution effect, handles by the reply of technological methods such as physical adsorption or chemical oxidation.
Described opaque throwing device can be suitable for the different varieties medicament, by adding other solid water treatment medicament such as Powdered Activated Carbon or potassium permanganate or coagulating agent, coagulant aids etc., with combining of the existing treatment process of water factory, can successfully manage sudden water pollution, make water factory's water outlet meet drinking water sanitary standard.Add gac in former water, partial organic substances, the soil that can remove in the water are smelt element, Insecticides (tech) ﹠ Herbicides (tech) etc., and its principle is the absorption by gac, after pollutent absorption, by the spoil disposal of settling tank, outside pollutent drainage water treatment system, reach the purpose of treatment and purification; According to the concentration of water pollutant, the dosage of general Powdered Activated Carbon is at 20~40mg/L, and concrete dosage need be determined according to test in place.In former water, add potassium permanganate, can enhanced flocculation, look falls in turbidity removal, smelling in removal also has better effects aspect the flavor.In addition, can also add temporary transient not coagulating agent, the coagulant aids of other kind of deposit in the water factory, under emergency rating, improve the technology operating performance fast.
This device has less investment, handiness height, saves characteristics such as occupation of land, conveniently moving, makes things convenient for the small and medium-sized cities city water factory emergency processing ability that increases sharply, and has broad application prospects.After this device connects external power source, running water pipe, drug feeding pipeline, can use.
This device adopts standardized designs, and selection standard freight container, various general-purpose equipment, instrument, electrical element etc. are easy for installation and maintenance.And control is simple, and PLC is set in the device, can realize adding automatic control.
Technical process is as follows:
Mealy medicine is entered the station that feeds intake, and the station that feeds intake comprises by feeding system 1: vacuum feeder, pneumatic group of bucket, and enter dissolution system 2 and promptly dissolve stirred pot, the liquid outlet of dissolving stirred pot is pipeline and spiral pump by throwing device 3, throwing device 3 is to adding a little.As shown in Figure 3.
By opaque medicament not of the same race, this device can be handled multiple pollutent, has good broad spectrum.Owing to be installed in the standard container, can transport by common road, be arranged into any place rapidly, thus very convenient mobile between different water factories, to tackle the demand of different water factories.
Described equipment is water treatment agent and adds general-purpose equipment, and market can be sold.
The present invention is widely used in the area of small and medium-sized cities and water-supply plant land used anxiety.
The effect of invention:
The integrated opaque dissolving of container-type of the present invention throwing device is set up the emergent throwing device of powder medicine respectively with each water factory and is compared, and its relative merits see the following form:
In sum, the integrated opaque dissolving of container-type of the present invention throwing device is applicable to that various medicaments adds, and is removable, is convenient to handle the burst Pollution incident at different water factories water source.Its running cost, management expectancy, treatment effect are suitable with it with stability, and major advantage is that less investment, occupation of land are little, are swift in response, conveniently moving energy-conservation environmental protection again.
Specific implementation method is as follows:
1. the dosage of Powdered Activated Carbon:
The designing treatment water yield 50,000 m
3/ d, personal water coefficient 10%.Maximum dosage is 20mg/L-40mg/L, adds snack made with traditional Chinese medicines 1-2.
Design total dosage and should be 1100kg/d-2200kg/d (commodity powder charcoal).Prepare concentration by Actidose and be respectively 5%-10% calculating, the solution dosage is 917L/h; Under maximum dosage condition, average about three hours needs carry out formulations prepared from solutions one time.Preparation process: system sends the cue that feeds intake, and manually with after the unpacking of quantitative opaque medicament, pours out the bag station into, and other preparation process is carried out automatically.
2. the dosage of potassium permanganate:
The designing treatment water yield 50,000 m
3/ d, personal water coefficient 10%.Maximum dosage is 2mg/L, adds snack made with traditional Chinese medicines 1-2.
Designing total dosage is 110kg/d (commodity potassium permanganate powder).By formulations prepared from solutions concentration is 2% calculating, and the solution dosage is 230L/h; Under maximum dosage condition, average about 12 hours needs manually carry out formulations prepared from solutions one time.
Preparation process: after system of the present invention sends the cue that feeds intake, after manually quantitative above-mentioned opaque medicament being carried out unpacking, pour out the bag station into, under electric control gear 5 controls, feeding system 1, dissolution system 2,3 of dosing systems move automatically and a little add preparation solution to adding, and tap water is handled.When dispose herein, can arrive other several places and carry out tap water and handle.Thereby, embody the characteristics such as less investment, handiness height, saving occupation of land, conveniently moving that have of the present invention.
If, improved the concentration for preparing solution, can be used for the number of times of the more massive processing water yield or minimizing artificial preparation solution every day.
Of the present invention to the effect that opaque medicament dissolving dosing system integral installation being downloaded to movably in the freight container when sudden pollution of waterhead occurring, in time delivered to the water factory that is subjected to the water pollution effect, tackles by technology such as physical adsorption or chemical oxidations.
The present invention can be suitable for the different varieties medicament, by adding Powdered Activated Carbon or potassium permanganate, and with the combining of water factory existing treatment process, can successfully manage sudden water pollution, make water factory's water outlet meet drinking water sanitary standard.Add gac in former water, partial organic substances, the soil that can remove in the water are smelt element, Insecticides (tech) ﹠ Herbicides (tech) etc., and its principle is the absorption by gac, after pollutent absorption, by the spoil disposal of settling tank, outside pollutent drainage water treatment system, reach the purpose of treatment and purification; According to the concentration of water pollutant, the dosage of general Powdered Activated Carbon is at 20~40mg/L, and concrete dosage need be determined according to test in place.In former water, add potassium permanganate, can enhanced flocculation, look falls in turbidity removal, smelling in removal also has better effects aspect the flavor.
This device has less investment, handiness height, saves characteristics such as occupation of land, conveniently moving, makes things convenient for the small and medium-sized cities city water factory emergency processing ability that increases sharply, and has broad application prospects.After this device connects external power source, running water pipe, drug feeding pipeline, can use.
This device adopts standardized designs, and selection standard freight container, various general-purpose equipment, instrument, electrical element etc. are easy for installation and maintenance.Its control is simple, and PLC is set in the device, can realize adding automatic control.