CN100408377C - Transport method for chemical medicine - Google Patents
Transport method for chemical medicine Download PDFInfo
- Publication number
- CN100408377C CN100408377C CNB2005100589498A CN200510058949A CN100408377C CN 100408377 C CN100408377 C CN 100408377C CN B2005100589498 A CNB2005100589498 A CN B2005100589498A CN 200510058949 A CN200510058949 A CN 200510058949A CN 100408377 C CN100408377 C CN 100408377C
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- pharmaceutical chemicals
- tank body
- dissolving
- solvent
- tank
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
- H02G15/184—Cable junctions protected by sleeves, e.g. for communication cable with devices for relieving electrical stress
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/007—Devices for relieving mechanical stress
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Catching Or Destruction (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention provides a safe and efficient method for transporting a powdered chemical from a storage house of a supplier to a chemical receiving place of a user, and for quickly dissolving the chemical to deliver. The method includes a step S1 of storing the chemical in a bag body with the predetermined weight of the chemical which is kept in a storage house; a step S2 of supplying the number of bag bodies into a tank truck for keeping the chemical in the tank in the powder form with the bags opened; a step S3 of transporting the chemical to the chemical receiving place of the user by a tank truck; a step S4 of supplying a solvent and steam at the receiving place for mixing and dissolving the chemical, or a step of S4 A of supplying a solvent to the tank by a tank provided at the receiving place for storing and dissolving, for dissolving the chemical by mixing and cycling; and a step S5 of supplying the dissolved chemical solution to the storage tank of the user.
Description
Technical field
The present invention relates to the carrying method of pharmaceutical chemicals, the powder pharmaceutical chemicals that further relates in particular to safety and will use by dissolution with solvents effectively is from the conveying of receiving to the user of delivery person's custodial warehouse, and pharmaceutical chemicals also promptly is dissolved into the pharmaceutical chemicals carrying method of finishing delivery after the solution concentration of regulation.
Background technology
As an example of the aforesaid powder pharmaceutical chemicals that uses by dissolution with solvents, can enumerate in paper mill in order to bleach slurry as the sodium chlorate of oxidative bleaching agent.
In the past, as the method for carrying this sodium chlorate (hereinafter referred to as " pharmaceutical chemicals ") to makers such as paper mill (hereinafter referred to as " user "), general its sequence of events as shown in Figure 21 expectation show like that, the containers such as sack 1 that will be loaded with the pharmaceutical chemicals M of predetermined weight are in advance taken care of in suppliers' (hereinafter referred to as " delivery person ") such as conveying company dangerous article custodial warehouse 2, if customer requirements delivery, then delivery person can be loaded into the container 1 of splendid attire pharmaceutical chemicals M and carry with on the truck 3, and the pharmaceutical chemicals place of receiving that is transported to the user delivers goods.
Like this, the pharmaceutical chemicals M that is accepted by the user during when using by the dangerous article custodial warehouse 4 of keeping the user in, at first take out container 1 from dangerous article custodial warehouse 4 during use by sole duty dissolving operator, drop in the dissolving tank 5 with powder shaped, storing in advance in the described dissolving tank has the warm water of supplying with from warm water feedway 6, subsequently by puddle mixer 7 stirrings, dissolving, is modulated into the solution of normal concentration, be transported in the storage tank 9 by liquid-feeding pump 8 and preserve, until being used for bleaching.
But, as well-known, the oxidisability of this pharmaceutical chemicals M (sodium chlorate) is extremely strong, it is hazardous chemicals, it is at high temperature unstable, if contact with combustible then catch fire or explode easily, and be easy to generate objectionable impurities, thereby when adopting aforesaid existing pharmaceutical chemicals carrying method, need obtain with the keeping of pharmaceutical chemicals M and handle the permission of relevant regulation for the user side, thereby for the structure of the equipment of keeping and dissolving etc., the place is set, and be subjected to the determined restriction of standard for relevant therewith personnel.And then owing to the reasons such as professional operator that the user side needs to carry out operation at least in order operation such as to dissolve, therefore this expects anything but for the user side.
Therefore, generally be well known that following pharmaceutical chemicals carrying method: as shown in figure 22 in the past, remain with dissolving tank 5 in delivery side, warm water feedway 6, puddle mixer 7, liquid-feeding pump 8 dissolution equipments such as pharmaceutical chemicals such as grade, when pharmaceutical chemicals M when the user delivers goods, delivery person takes out the container 1 of the pharmaceutical chemicals M that is loaded with specified quantity from dangerous article custodial warehouse 2, the chemical solution of modulation specifications concentration in above-mentioned pharmaceutical chemicals dissolution equipment, again this chemical solution is reloaded by tractor truck 11, base 12, tank body 13 inside of the trailer 10 that tank body 13 constitutes are carried and are delivered goods to the user by this trailer 10.
But, when adopting such pharmaceutical chemicals carrying method, for delivery person, owing to carry the chemical solution that volume increases by the warm water dissolving by the tank body 13 that is restricted on capacity and the weight, compare with the situation of only carrying pharmaceutical chemicals, when the per unit transport efficiency of pharmaceutical chemicals reduced, the aqueous system was in the possibility that hypersaturated state is separated out crystallization when also having the drop in temperature (for example being 10 ℃) when the aqueous system in the conveying.Thereby particularly time of delivery can not be oversize when cold district is paid this pharmaceutical chemicals M, thereby but exist the scope of conveyor zones to be restricted such problem.
Be accordingly therewith,, have the equipment of the keeping that do not need pharmaceutical chemicals M and dissolving etc. and the professional operator's that operates advantage, but have the high problem of unit price of delivery of pharmaceutical chemicals M for the user of recipient.
Summary of the invention
The control of the road traffic law of recently relevant trailer relaxes to some extent, its maximum gross weight is increased to 44 tons by 35 tons, the present invention finishes with aforesaid actual conditions in light of this situation, thereby its objective is that provide can be safely and carry the powder pharmaceutical chemicals that uses by dissolution with solvents by delivery person's custodial warehouse to user's the place of receiving effectively, and promptly be dissolved into the pharmaceutical chemicals carrying method of the solution concentration rear line delivery of regulation.
Above-mentioned purpose of the present invention realizes by following pharmaceutical chemicals carrying method is provided, be that described pharmaceutical chemicals carrying method is to utilize tank car (tank lorry) to carry by powder pharmaceutical chemicals that uses after the dissolution with solvents and the carrying method of delivering goods to the user in the mode of being dissolved into solution, it is characterized in that, to reload in the process in the tank body of described tank car with the described pharmaceutical chemicals of predetermined weight splendid attire in bag, on the input port that is arranged on this tank body, funnel is installed, described bag is put in this funnel, and utilize the cutting tool be installed in this funnel described bag that breaks a seal, directly store pharmaceutical chemicals in this tank body with powder, the medicine that utilizes described tank car that described pharmaceutical chemicals the is transported to described user side place that receives, the solvent supplying tubing that will be assemblied in this medicine place of receiving be connected to first circulating pipe that is arranged in the described tank body with after waste liquid mouth bonded assembly second circulating pipe below the described tank body is connected, at first will offer in the described tank body via described second circulating pipe from the solvent that described solvent supplying tubing is supplied with, dissolve the described pharmaceutical chemicals that described tank base stores, after then further solvent being offered in the described tank body via described first circulating pipe, driving is assemblied in the puddle mixer in the described tank body, stir, dissolve described pharmaceutical chemicals, the chemical solution of this dissolving is received the circulating pipe at place at described first circulating pipe via being assemblied in described medicine, described second circulating pipe, and after circulating between the described solvent supplying tubing, measure the concentration of this chemical solution, wish that with being modulated into the described chemical solution of concentration offers described user side's storage tank.
Above-mentioned purpose of the present invention also realizes by the carrying method that following pharmaceutical chemicals is provided, the carrying method that is described pharmaceutical chemicals is to utilize tank car to carry by powder pharmaceutical chemicals that uses after the dissolution with solvents and the carrying method of delivering goods to the user in the mode of being dissolved into solution, it is characterized in that, to reload in the process in the tank body of described tank car with the described pharmaceutical chemicals of predetermined weight splendid attire in bag, on the input port that is arranged on this tank body, funnel is installed, described bag is put in this funnel, and utilize the cutting tool be installed in this funnel described bag that breaks a seal, directly store pharmaceutical chemicals in this tank body with powder, the medicine that utilizes described tank car that described pharmaceutical chemicals the is transported to described user side place that receives, the solvent that is assemblied in the described pharmaceutical chemicals place of receiving is stored first liquid pushing tube that is provided with on the bottom of dissolving of holding concurrently with jar, second liquid pushing tube, and be arranged at this solvent store hold concurrently dissolving with the 3rd liquid pushing tube of the top sidepiece of jar respectively be arranged on described tank base on each liquid pushing tube be connected after, at first described solvent being stored the dissolving of holding concurrently offers in the described tank body via described second liquid pushing tube with a jar interior solvent, drive the puddle mixer that is assemblied in the described tank body then, stir, dissolving stores the described pharmaceutical chemicals in described tank base, with the chemical solution of this dissolving via described first liquid pushing tube turn back to described solvent store hold concurrently dissolving with jar in, on the other hand, described solvent is stored the dissolving of holding concurrently to be offered in the described tank body via described the 3rd liquid pushing tube with a jar interior solvent, carry out returning of described chemical solution repeatedly, supply with after the operation, measure the concentration of described drug solution, store the dissolving of holding concurrently offers described user side with jar storage tank from described solvent being modulated into the described chemical solution of wishing concentration.
A kind of pharmaceutical chemicals carrying method also is provided, and the pharmaceutical chemicals that it is characterized by above-mentioned powder shaped is that sodium chlorate and above-mentioned solvent are warm water, by this pharmaceutical chemicals carrying method, can more effectively realize above-mentioned purpose of the present invention.
A kind of pharmaceutical chemicals carrying method also is provided, and it is characterized by above-mentioned solvent is provided by above-mentioned user, by this pharmaceutical chemicals carrying method, can more effectively realize above-mentioned purpose of the present invention.
By the pharmaceutical chemicals carrying method of following feature is provided, can more effectively realize above-mentioned purpose of the present invention, be above-mentioned solvent by above-mentioned solvent store hold concurrently dissolving with jar the discharge of short transverse position and be supplied to inside by the bottom of above-mentioned tank body, after the stirring, store the bottom of dissolving of holding concurrently by the eminence position discharge of this tank body by above-mentioned solvent and turn back to inside, thereby circulate with jar.
A kind of pharmaceutical chemicals carrying method also is provided, it is characterized by above-mentioned solvent and store by above-mentioned solvent and spread in the horizontal direction when the dissolving of holding concurrently is got back to inside with the bottom of jar,, can more effectively realize above-mentioned purpose of the present invention by this pharmaceutical chemicals carrying method.
A kind of pharmaceutical chemicals carrying method also is provided, it is characterized by and drop into the surface of cleaning above-mentioned tank body behind the above-mentioned pharmaceutical chemicals with daily water, these daily water are reused in the step of the solution of above-mentioned pharmaceutical chemicals being dissolved into normal concentration and are above-mentioned solvent, by this pharmaceutical chemicals carrying method, can more effectively realize above-mentioned purpose of the present invention.
As mentioned above, the present invention is stored pharmaceutical chemicals in tank body with powder shaped by delivery person and is delivered to user's the place that receives, again by the solvent that provides by the user side in the tank body of delivery side, perhaps store the dissolving of holding concurrently stirring between the jar at the tank body of delivery side and user side's solvent, circulation powder pharmaceutical chemicals and dissolving, thereby be modulated into the chemical solution of expectation concentration and be delivered to method in user's the storage tank, thereby according to the present invention, for the user side, do not need the powder pharmaceutical chemicals keeping and library management (thereby, do not need to obtain the permission of dangerous article keeping etc.), and do not need the professional operator of keeping and dissolving etc. yet, thereby can cut down user side's funds significantly.
On the other hand, for delivery person, owing to carry pharmaceutical chemicals with powder shaped, compare with the situation of carrying with solution state, can be significantly (in the past more than 2 times or 2 times) improve the unit transport efficiency (result can help user's cutting down cost) of pharmaceutical chemicals, and the operator by minority just can carry out by a series of operation that is delivered to dissolving, thereby, except the raising of can deliver goods regional expansion and transport efficiency, can also realize the reduction significantly of pipage.
Particularly, as mentioned above, because the mitigation of nearest trailer control, maximum gross weight is increased to 44 tons by 35 tons, thereby the transport efficiency that can make compared with the past also improves about 87%.
And, according to the solvent the tank body of delivery side and user side store hold concurrently dissolving with jar between carry out the powder pharmaceutical chemicals stirring, on-cycle invent, can modulate high-capacity chemical solution in the short time, thus cutback of spending significantly.
In addition, have according to the pharmaceutical chemicals throw-in part of tank body and to prevent from the function that dust disperses and to suck the function of dust and can clean to adhere to or remain in the pharmaceutical chemicals of interior outside of tank body and the invention of recycling, can prevent that pharmaceutical chemicals from flowing out to the outside, can provide safety higher and superior pharmaceutical chemicals carrying method thus environment.
Description of drawings
Fig. 1 is the diagram of circuit of expression the 1st pharmaceutical chemicals carrying method summary of the present invention;
Fig. 2 is the lateral plan of trailer that is used for the conveying of above-mentioned pharmaceutical chemicals;
Fig. 3 is the figure that expression is loaded in the inner structure of the tank body on the above-mentioned trailer, (A) is side cross-sectional view, (B) is birds-eye view, (C) is the X-X section drawing of (A);
Fig. 4 is the block diagram of the outward appearance of the above-mentioned tank body of expression;
Fig. 5 is that expression drops into pharmaceutical chemicals in the tank body by jacking system and the birds-eye view of the method that stores;
Fig. 6 is the lateral plan of Fig. 5;
Fig. 7 is the front view of the adapting device of loading and unloading pharmaceutical chemicals splendid attire bag, before (A) expression is loaded, when (B) expression is loaded;
Fig. 8 is the front view that weight predicts the automatic runout heap of formula cloth apparatus;
Fig. 9 is the section drawing of expression pharmaceutical chemicals splendid attire bag Kaifeng state;
Figure 10 is at the receive lateral plan of tank body at place (pharmaceutical chemicals dissolving chamber) of pharmaceutical chemicals;
Figure 11 is the section drawing of the structure of expression mixing device, and the main body that (A) is the expression mixing device (B) is the figure of the situation of expression rising by the figure of the situation of interior dress;
Figure 12 is the diagram of circuit of expression the 2nd pharmaceutical chemicals carrying method summary of the present invention;
Figure 13 is the figure of inner structure of the tank body of the expression conveying that is used for above-mentioned pharmaceutical chemicals, (A) is side cross-sectional view, (B) is birds-eye view, (C) is the X-X section drawing of (A);
Lateral plan when Figure 14 is trailer arrival pharmaceutical chemicals place of delivery;
Figure 15 is that expression tank body and solvent store the side cross-sectional view of dissolving with the piping system between the jar of holding concurrently;
Figure 16 is that expression warm water stores the dissolving of holding concurrently is transported to the situation of tank body with jar side cross-sectional view by solvent;
Figure 17 is the side cross-sectional view of situation that is illustrated in the inside soluble chemistry medicine of tank body;
Figure 18 is illustrated in the side cross-sectional view that tank body and solvent store the situation that the dissolving of holding concurrently is recycled, stirs with chemical solution between the jar;
Figure 19 is that the chemical solution after the expression dissolving is stored the dissolving of the holding concurrently jar section drawing of the situation that reclaims by solvent;
Figure 20 is the section drawing that chemical solution that expression is modulated into normal concentration is transported to the situation of storage tank;
Figure 21 is a diagram of circuit of representing pharmaceutical chemicals carrying method in the past;
Figure 22 is a diagram of circuit of representing another pharmaceutical chemicals carrying method in the past.
Nomenclature
1 pharmaceutical chemicals container
The 1F bag
2 (delivery side) hazardous chemicals custodial warehouse
3 conveying trucies
4 (user side's) hazardous chemicals custodial warehouse
9 storage tanks
10,100,200 trailers
11,110,210 tractor trucks
12,120,220 bases
13,130,230 tank bodies
131,231 perisporiums
132,232 input ports
133,233 mixing devices
134,234 pipeline installing ports
135 circulating pipes
137 waste liquid mouths
139,239 level sensors
160 jacking systems
170 collection boxes
180, the 280 pharmaceutical chemicalss place that receives
250 warm water store the dissolving jar of holding concurrently
The specific embodiment
Below, exemplify pharmaceutical chemicals and be the situation of sodium chlorate (below and above-mentioned be called equally " pharmaceutical chemicals M "), describe content of the present invention in detail based on this preferred embodiment.In addition, the present invention might not be limited to following embodiment, and nature can carry out various changes to this formation in the scope that does not exceed the scope that patent asks for protection.
Fig. 1 schematically represent the pharmaceutical chemicals that the 1st embodiment of the present invention relates to carrying method (below, be called " the 1st pharmaceutical chemicals carrying method ") job step, and according to above-mentioned pharmaceutical chemicals carrying method in the past with flowcharting powder shaped pharmaceutical chemicals sodium chlorate be dissolved into the solution of normal concentration until the step that is stored.In addition, when the content of explanation the 1st pharmaceutical chemicals carrying method, give prosign with the common inscape of above-mentioned pharmaceutical chemicals carrying method in the past and describe.
The 1st pharmaceutical chemicals carrying method is the pharmaceutical chemicals carrying method of being carried tank body 130 and being delivered goods to the user by trailer 100, described tank body 130 has stirred, dissolve and be made into the device of the solution of normal concentration as hereinafter described like that by the powder shaped pharmaceutical chemicals M that uses after the dissolution with solvents, it comprises the steps: step S1, with the weight of every part of regulation with pharmaceutical chemicals M splendid attire in soft and have among fabric bag (the so-called flexible cell of determining with the international standard) 1F of intensity and keeping in custodial warehouse 2; Step S2, when the user delivered goods, the bag 1F of Kaifeng splendid attire pharmaceutical chemicals M and the inside of dropping into tank body 130 directly stored pharmaceutical chemicals M with powder; The pharmaceutical chemicals that step S3, the in-to-in pharmaceutical chemicals M that will be stored at tank body 130 by trailer 100 are delivered to the user place 180 that receives; Step S4 receives place 180 to customer-furnished warm water of the internal feed of tank body 130 and steam at user's pharmaceutical chemicals, by stirring the solution of pharmaceutical chemicals M being dissolved into normal concentration; Step S5 supplies with the chemical solution that dissolves to user's storage tank 9 in step S4.
The summary of above-mentioned trailer 100 is shown in the lateral plan among Fig. 2, and it comprises tractor truck 110, base 120, tank body 130.
For above-mentioned tank body 130, Fig. 3 (A) has provided its side cross-sectional view, Fig. 3 (B) has provided its birds-eye view, Fig. 3 (C) has provided the X-X section drawing of Fig. 3 (A), it is that the balanced voltage (BV) of the ISO specification that forms of the cylindric perisporium 131 by about 6 meters of length, 2.4 meters of diameters, about 4 tons of weight is assert product, be provided with 2 input ports 132 (on this input port 132, being provided with the over cap 132c that can open and close) at an upper portion thereof, be used for pharmaceutical chemicals M is dropped into the inside of tank body 130; Mixing device 133 is used to stir the pharmaceutical chemicals M that is dropped into; Pipeline installing port 134 is used to install bleeder line 134d; And the level sensor 139 of ultrasonic type.In addition, because the control of road traffic law, the overall height of loading the trailer 100 of tank body 130 is defined as in 3.8 meters, thereby as hereinafter described, the pharmaceutical chemicals that is transported to the user until the pharmaceutical chemicals M place 180 that receives, mixing device 133 is installed in the inside of tank body 130.
Be set side by side with 2 circulating pipes 135 with horizontal direction respectively in perisporium 131 in-to-in above and belows.On the sidewall of this circulating pipe 135, equally spaced be provided with the nozzle 135n that a plurality of ejection warm water and aqueous vapor are used thoroughly, as hereinafter described, with this warm water and aqueous vapor soluble chemistry medicine M.Be provided with waste liquid mouth 137 in the bottom of perisporium 131, be used for taking-up and remain in tank body 130 internal water soluble liquid.
Shown in the block diagram of Fig. 4, the sidepiece in perisporium 131 outsides is provided with reclaim tank 136a in the mode of twining perisporium 131 and is used to reclaim daily water, and reclaim tank 136b is connected with this reclaim tank 136a.As hereinafter described, tank body 130 is cleaned by daily water shown in arrow Y1, and the daily water after cleaning flow shown in arrow Y2 through reclaim tank 136a, 136b and drain into sewer.
As mentioned above, the tank body 130 in the 1st pharmaceutical chemicals carrying method has and stirs and the device of soluble chemistry medicine M, prevent device that pharmaceutical chemicals M disperses and the device that reclaims daily water, and is different with known usually tank structure in this.
Then, the equipment that is provided with in each step describes following content in turn: the pharmaceutical chemicals that store pharmaceutical chemicals M in the inside of the tank body 130 that constitutes as mentioned above, is delivered to the user by trailer 100 receive place 180, adjust expectation concentration pharmaceutical chemicals M the aqueous system and supply with to user's storage tank 9.
At first, in step S1, the pharmaceutical chemicals M that the pharmaceutical chemicals builder gives delivery person is taken care of in delivery person's dangerous article custodial warehouse 2.This pharmaceutical chemicals M is that unit is contained among the bag 1F and delivers goods with powder, 1 ton usually, and under the safety management standard of regulation by keeping.
In step S2, be contained in the inside that pharmaceutical chemicals M among the bag 1F is contained in tank body 130 again.In when refitting, by chaufeur along the white line clearance line with the refitting chamber that trailer 100 is falling to sail into dangerous article custodial warehouse 2, car is docked in the position of regulation.In addition, this chaufeur preferably has the personnel of dangerous article chemical operation qualification.In the place of refitting, to clean attached to the rubbish on tank body 130 surfaces, dust, mud etc. in as mentioned above trailer 100 being moved as prior operation, the daily water after cleaning drain into sewer through reclaim tank 136a, 136b.
Then, after bleeder line 134d was installed on the pipeline installing port 134, outside exhaust made tank body 130 inside be in negative pressure state with blowing engine 134b running.Thus, the pharmaceutical chemicals M that disperses during input can be from the input port 132 adverse currents and be discharged into the outside, and the air that tank body 130 in-to-ins contain pharmaceutical chemicals M filters by dust suction filter 134f, only Jie Jing air is discharged into the outside.
Subsequently, the over cap 132c to be opened/closed that is arranged on 2 input ports 132 is opened, and drops into pharmaceutical chemicals M by jacking system 160 from each input port 132 of opening mouth.
Fig. 5 is that this jacking system 160 drops into the state of bag 1F in the input port 132 of tank body 130 planar view is passed through in expression, and Fig. 6 is its lateral plan.Jacking system 160 is as shown in Figure 6 by being arranged to and can constituting along the elevator 162 that the riser guide on the ceiling of the refitting chamber that is laid in 161 slides.This elevator 162 is connected with metering device 164 by steel wire 163, and then weight predicts the automatic runout of formula and piles cloth apparatus 165 and load and unload the adapting device 166 that bag 1F uses and be connected.Jacking system 160 is in mode that can direction moves shown in each arrow in Fig. 5, Fig. 6 and constitute.
Be loaded with in input before the bag 1F of pharmaceutical chemicals M, mobile jacking system 160 shown in the arrow (1) of Fig. 5, the funnel-form hopper 167 of being controlled by jacking system 160 are installed in the position (a position of Fig. 5 and b position) of 2 input ports 132 of opening mouthful.Subsequently, mobile jacking system 160 shown in arrow (2), (2-1), (2-2), (2-3), the bag 1F of specified quantity similarly controlled one by one and conveyance to the position (a position, b position) of each hopper 167.In addition, the initial point position of this jacking system 160 to the distance of automatic stop position (X-direction of representing with each arrow and the position of Y direction) is stored in the memory device of not shown control setup certainly.Thus, even the stop position of trailer 100 produces certain deviation, usually also can with the bag 1F that is loaded with pharmaceutical chemicals M exactly conveyance to the input port 132.Consequently, even unskilled people also can carry out the input operation of pharmaceutical chemicals, and can realize the raising of operation accuracy and the shortening of production time.When bag 1F by jacking system 160 by conveyance during to the position (a position, b position) of hopper 167, steel wire 163 descends shown in the arrow (3) of Fig. 6, thereby puts into the inside of hopper 167.Subsequently, bag 1F is as hereinafter described with sword body Kaifeng, and pharmaceutical chemicals M directly stores inside at tank body 130 with powder shaped.
The structure and the How It Works thereof of Fig. 7 (A), (B) expression adapting device 166.Protruding formula related parts 166b in bag 1F top constitutes adapting device 166 by recessed formula related parts 166a that can open and close and mounting.Be shown in as Fig. 7 (A) and make steel wire 163 drop to protruding formula related parts 166b position under the state of opening recessed formula related parts 166a, shown in Fig. 7 (B) when and protruding formula related parts 166b be fashionable closure recessed formula related parts 166a and with bag 1F pull-up to the top.In addition, the bag 1F that in-to-in pharmaceutical chemicals M is stored the sky behind tank body 130 inside by conveyance, and is recovered in the collection box 170 shown in the arrow (4) of Fig. 5.
Fig. 8 is the front view that weight predicts the automatic runout heap of formula cloth apparatus 165.This automatic runout heap cloth apparatus 165 constitutes as follows, by the weight of the bag 1F behind the metering device 164 mensuration input pharmaceutical chemicals M, is empty if predict the inside of bag 1F, then can make eccentric cam 165c only operate certain hour based on this signal.Steel wire 163 can rise during eccentric cam 165c rotation, and transmission shaft leaves from the topmost of eccentric cam 165c when rotating a circle, and steel wire 163 can fall, thereby bag 1F vibrates at above-below direction.By this vibration, shaken off fully attached to the in-to-in powder shaped pharmaceutical chemicals M of bag 1F.In addition, during it constituted, in order further fully to remove residual chemicals, the Kaifeng mouth below bag was blown into pressurized air to inside as hereinafter described.
Situation when Fig. 9 represents to be reduced to the inside of hopper 167 by the bag 1F that jacking system 160 is loaded with pharmaceutical chemicals M with section drawing.The pharmaceutical chemicals M of bag 1F (about 15 tons of weight) by jacking system 160 specified quantities (in the present embodiment being 15) is alternately drop to the inside of tank body 130 by the input port 132 of 2 hoppers 167.Hopper 167 stably is fixed on the top of tank body 130 by 4 fixed landing gear 167k, and cover with rubber seal 167g in the gap of itself and input port 132, thereby pharmaceutical chemicals M can not disperse.When bag 1F reduced to the inside of hopper 167, the gangbar 167m that open-close lid is used can run into the bottom of bag 1F, and the covering lid 167c of opening shown in dotted line is automatically closed thus.Can prevent dispersing of pharmaceutical chemicals M by closed covering lid 167c like this.In addition, be provided with the Weight balancer 167d that is formed by spring on the top of gangbar 167m, by this Weight balancer 167d, covering lid 167c is in open state after the bag 1F of sky is sling by hopper 167.
Be provided with the cutting tool 167t that Kaifeng bag 1F uses in the bottom of hopper 167.This cutting tool 167t is the sword body that forms the such leg-of-mutton stainless steel of diagram, is formed with sharp blade tip at its top.Thus, when bag 1F further descended by jacking system 160, the top of cutting tool 167t can be run in the bottom of bag 1F, and bag 1F can be cut by sharp keen blade tip.Bag 1F is in case broken a seal like this, and the length direction of pharmaceutical chemicals diffuser plate 167p in tank body 130 that is contained in the below of in-to-in powder shaped pharmaceutical chemicals M by being located at hopper 167 disperseed, and stored the bottom at tank body 130 as shown in phantom in Figure 6.
If the input of pharmaceutical chemicals M finishes, then weight predicts the automatic runout heap of formula cloth apparatus 165 and automatically operate, thereby the interior residual chemicals M of bag 1F is shaken off by vibration.When automatic runout heap cloth apparatus 165 stops, sending into pressurized air by the point of the air nozzle 167a that is located at cutting tool 167t bottom inside in Fig. 9 with the bag (1F) of the sky shown in the dotted line, residual chemicals M is removed fully thus.
Like this, in-to-in pharmaceutical chemicals M is removed, and empty bag 1F is sling by jacking system 160.The protruding formula related parts 166b that this moment, closed covering lid 167c was installed in bag 1F top upsprings and opens automatically.Subsequently, as previously described by jacking system 160 bag 1F with the path conveyance sky shown in the arrow (4) in Fig. 5 and Fig. 6, and be recycled in the collection box 170.At this moment, get lower convex type related parts 166b, for utilizing again from bag 1F.In addition, be cut open and unsve bag 1F handles as industrial waste.
Repeat above operation until the input of whole pharmaceutical chemicals M of (being 15 in the present embodiment) with store end, after the end, be used for the input of pharmaceutical chemicals M and the conveyance carried out, the armamentarium of cleaning, preventing to disperse etc. and operation for this reason restPose.After this end of job, utilize the surface of above-mentioned decontaminating apparatus with the clean tank body 130 of daily water, the water after cleaning will reclaim.In addition, owing to contain some pharmaceutical chemicals M in the daily water that reclaim like this, thereby, be delivered to the user by trailer 100 again by being loaded in the transfer pot behind the not shown filtering installation, when dissolving, the pharmaceutical chemicals M among the described in the back step S4 is reused as the aqueous system.Like this, the end of job of step S2.
As mentioned above, in the 1st pharmaceutical chemicals carrying method, store from being fed into of pharmaceutical chemicals M, the multiple arrangement of having taked to seek to prevent that pharmaceutical chemicals M from dispersing etc. has taken into full account the environment aspect that caused by pharmaceutical chemicals M and the problem of secure context.
In step S3, store as mentioned above in tank body 130 pharmaceutical chemicals M by trailer 100 be delivered to the user receive the place 180.Store about 15 tons of weight, capacity in the inside of this tank body 130 and account for about 30% pharmaceutical chemicals M of the volume of tank body 130.According to the 1st pharmaceutical chemicals carrying method, can be like this directly with powder shaped and once carry pharmaceutical chemicals M in large quantities, thereby have the extremely good advantage of transport efficiency.And because pharmaceutical chemicals M is not subjected to the influence of temperature height, thus also can be relievedly to away from cold district carry.In addition, when carrying pharmaceutical chemicals M by trailer 100 as mentioned above, the personnel with hazardous chemicals operation qualification drive or operation, and this is being preferred aspect operating efficiency and the funds.
In step S4, the receive pharmaceutical chemicals M at place 180 of the pharmaceutical chemicals that is delivered to the user by trailer 100 is dissolved in the inside of tank body 130.Figure 10 is the section drawing of the dissolved situation of expression pharmaceutical chemicals M, and it schematically represents to utilize warm water that the user side provides and aqueous vapor at the inside of tank body 130 soluble chemistry medicine M, and the pharmaceutical chemicals aqueous system after the dissolving is fed in user side's the storage tank 9.
The trailer 100 that is mounted with tank body 130 is after user's pharmaceutical chemicals is received place's 180 (pharmaceutical chemicals dissolving place) fwd assigned position parking; the protection of the axletree of smoothing is drop on the ground with jury strut 111 on the trailer 100, the vibration of the tank body 130 that produces when absorbing dissolving simultaneously with the tolerance total weight.Except being fed into the weight of about 17 tons warm water of tank body 130 in-to-ins and about 15 tons pharmaceutical chemicals M, the total weight relevant with trailer 100 also comprises the weight of tank body 130 self, this weight is near 40 tons after pharmaceutical chemicals dissolving, thereby such jury strut 111 is indispensable.
In pharmaceutical chemicals M when dissolving,, the discharge of steam that produces in order will dissolve the time is installed in as mentioned above on the pipeline installing port 134 with dust suction filter 134f and outside vented drum blower fan 134b bonded assembly bleeder line 134d, thereby begins exhaust to outside.
Then, supply with to supply with, the circulation of holding concurrently by warm water and use attaching parts C1, carry out being connected of pipe arrangement of tank body 130 sides and the pharmaceutical chemicals place of receiving 180 sides with, steam.When the connection of this pipe arrangement finishes, open valve (representing valve with B among Figure 10) Bf of the pharmaceutical chemicals place of receiving 180 sides and the valve Ba of tank body 130 sides, and valve Bb, Bc, Bd and the pharmaceutical chemicals of closing tank body 130 sides receive valve Be, Bg, Bh, the Bi of place's 180 sides.
Then, the flow counter 181 of the pharmaceutical chemicals place of receiving 180 sides is set at 1.7 tons, all 10% warm water (92 ℃) of warm water amounts by the circulating pipe 138 on the waste liquid mouth 137 of the below that is connected tank body 130 supply to tank body 130 inside (this circulating pipe 138 since circulation, when stirring as sucking hole, thereby will be in advance with the pharmaceutical chemicals M dissolving that stores in tank body 130 bottoms).In addition, the amount that supplies to tank body 130 in-to-in warm water detects by level sensor 139, and controls by not shown control setup.
Then, shut valve Ba, open valve Bb, Bd simultaneously, flow counter 181 is arranged on 10.6 tons, and all the warm water (92 ℃) of the amount of warm water amounts 60% is from inside that the nozzle 135n of the circulating pipe 135 up and down that is arranged on tank body 130 drops into tank body 130.
Subsequently, connect the above-mentioned power supply that carries electrical generator, mixing device 133 can operate thus.This mixing device 133 has head 133h up shown in Figure 11 (A), (B), described head 133h is provided with groove 133g on the direction opposite with the hand of rotation of the S. A. 133s of support helix oar (revolving vane) 133p, be embedded with the set pin that is installed on tank body 130 main bodys on this head 133h.Do not have consoluet A-stage at pharmaceutical chemicals M, the reaction torque of screw propeller 133p is strong, the main body retrograde rotation of mixing device 133, and by reverse groove 133g, head 133h can rise, and blocks in the top.Along with the rising S. A. 133s of head 133h also rises, this shaft end breaks away from from the keeping device 133y of the S. A. 133s that is arranged on tank body 130 bottom surfaces and just can rotate freely.In addition, in the 1st pharmaceutical chemicals carrying method, have mixing device 133 in tank body 130 inside like this, but also can have this equipment the user side.If like this, then can make simplifying the structure of tank body 130.
Then, if the rising of head 133h is confirmed that it is 4.4 tons that warm water then further is set, the warm water (92 ℃) of 25% amount of the whole warm water amounts of additional input.Subsequently, the daily water of cleaning and being recovered that are used for tank body 130 when carrying are from pharmaceutical chemicals throw-in part input, thereby are reused.When the above end of job, drive the S. A. 133s of mixing device 133, screw propeller (revolving vane) 133p rotation, thereby the dissolving of beginning pharmaceutical chemicals M.
At first, after opening valve Ba, Bb, Bc, Bg and valve-off Bf, the running by circulation pump 182 circulates, stirs.Realize the saving of dissolution time thus.Because pharmaceutical chemicals M (being sodium chlorate) dissolving and heat absorbing, thereby with 92 ℃ of supply warm water.When fluid temperature is reduced to below 30 ℃ or 30 ℃ in the dissolving, stops circulation pump 182, and open valve Be and supply with aqueous vapor.Fluid temperature rises to more than 30 ℃ or 30 ℃ thus, meanwhile stirs again.
After dissolving finishes, not shown automatic density measuring device is operated and the concentration value of mensuration solution, when not reaching normal concentration, open the warm water that valve Bf supplies with the amount that is lacked.After this warm water is supplied with and is finished, valve-off Bf.Subsequently, make mixing device 133 runnings once more, stir so that solution is even.Can modulate the pharmaceutical chemicals aqueous system of expectation concentration and amount like this, the whole ends of job among the step S4.
In step S5, in user's storage tank 9, supply with the aqueous system of the pharmaceutical chemicals M of modulation as mentioned above.
At first, at valve-off Bb, Bc and after opening valve Bh, make circulation pump 182 runnings, the aqueous system is supplied with to storage tank 9 via filter 183 from the bottom side of tank body 130, is ready for use on the bleaching of slurry.After the supply of this aqueous system finishes, valve-off Ba, Bh, and open valve Bb, Bc, Bf, supply with the inside of about 100 liters warm water cleaning circulating pipe 135 and tank body 130.Tank body 130 in-to-in daily water are discharged from the waste liquid mouth 137 that is located at tank body 130 diapires after opening valve Bi, are reclaimed by not shown recovery ware.The pharmaceutical chemicals aqueous system finishes to the supply of storage tank 9 like this.
Subsequently, whole valve closings, warm water is supplied with and is removed with connector C1.The aqueous system that leak from connector portion this moment is recycled to the above-mentioned recovery ware, is utilized once more when the dissolving of next time.After the above end of job, the head 133h retrograde rotation of mixing device 133, the main body of mixing device 133 is housed in the inside of tank body 130.And connection is removed in the driving of the machine 134b that turns off the blast, packs up axletree protection pillar 111 subsequently.Whole like this prior operations is got back to the state at initial stage, the whole ends of job among the step S5.The 1st pharmaceutical chemicals carrying method has aforesaid effect and effect.
Figure 12 schematically represents the job step (hereinafter referred to as " the 2nd pharmaceutical chemicals carrying method ") of the pharmaceutical chemicals carrying method that the 2nd embodiment of the present invention relates to, and according to the 1st above-mentioned pharmaceutical chemicals carrying method powder shaped pharmaceutical chemicals sodium chlorate is dissolved into the step of normal concentration and storage with flowcharting.The 2nd embodiment as hereinafter described, by the about 90 ℃ warm water soluble chemistry medicine M as solvent, it stirs by making again, the solution of the concentration 46% of circulation modulation specifications and being contained in user's the storage tank 9.In addition, when the content of explanation the 2nd pharmaceutical chemicals carrying method, for giving same symbol with in the past pharmaceutical chemicals carrying method and the same inscape of inscape in the 1st pharmaceutical chemicals carrying method, and for the 1st pharmaceutical chemicals carrying method in the cooresponding inscape of inscape give 200 magnitude corresponding sequence number and describe.
The 2nd pharmaceutical chemicals carrying method and the 1st pharmaceutical chemicals carrying method are same, be by the pharmaceutical chemicals that trailer 200 is delivered to the user with tank body 230 place 280 that receives, again pharmaceutical chemicals M is made the solution of normal concentration and be contained in pharmaceutical chemicals carrying method in user's the storage tank 9, described tank body 230 has stirring, the dissolving device by the pharmaceutical chemicals M of the powder shaped of using after the dissolution with solvents, it comprises the steps: step S1, and the bag 1F that is loaded with the pharmaceutical chemicals M of predetermined weight is taken care of in custodial warehouse 2; Step S2, when the user delivered goods, Kaifeng was loaded with the bag 1F of pharmaceutical chemicals and drops into tank body 230 inside, directly stores with powder; Step S3 will store the pharmaceutical chemicals that is delivered to the user at the tank body 230 in-to-in pharmaceutical chemicals M place 280 that receives by trailer 200; Step S4A stores the dissolving of holding concurrently with jar 250 internal feed solvents to tank body 230 from being configured in receive 280 solvent of pharmaceutical chemicals, again by stir, circulation makes pharmaceutical chemicals M be dissolved into the solution of normal concentration; Step S5, the solution of the pharmaceutical chemicals M that supply is dissolved in step S4A in user's storage tank 9.Like this, the 2nd pharmaceutical chemicals carrying method and the 1st pharmaceutical chemicals carrying method compare, and except step S4A difference, both are essentially same formation.Thereby, for the 2nd pharmaceutical chemicals carrying method the step S4A that formation is different is described mainly.
The trailer 200 and the above-mentioned trailer 100 that use in the 2nd pharmaceutical chemicals carrying method are same, comprise tractor truck 210, base 220, tank body 230, total length with coupled condition be 16.5 meters with interior, highly to be 3.8 meters be in 44 tons with interior, total weight.
Figure 13 (A), (B), (C) expression are loaded in the structure of the tank body 230 on this trailer 200, and Figure 13 (A) is its side cross-sectional view, and Figure 13 (B) is its birds-eye view, and Figure 13 (C) is the X-X section drawing of Figure 13 (A).As shown in the figure, this tank body 230 and above-mentioned tank body 130 are similar in appearance, but the inner structure difference.
Be provided with on the top of tank body 230 with pharmaceutical chemicals M drop into tank body 230 inner usefulness 2 input ports 232 (on this input port 232, being provided with the over cap 232c that can open and close), stir the level sensor 239 of mixing device 233, bleeder line installing port 234 and ultrasonic type that the pharmaceutical chemicals M that dropped into uses.In addition, as mentioned above, the pharmaceutical chemicals that the inside that mixing device 233 is housed in tank body 230 is transported to the user until the pharmaceutical chemicals M place 280 that receives.
Substantial middle portion at tank body 230 diapires is provided with hydraulic pipe 240, and 240 1 open ends of described hydraulic pipe are connected in tank body 230 diapires, and another open end hangs down from this diapire.As hereinafter described, store the double inside that is fed into tank body 230 with the warm water of jar 250 of dissolving from warm water, begin the dissolving of pharmaceutical chemicals M by the bottom side of tank body 230 by this hydraulic pipe 240.In addition, this hydraulic pipe 240 finishes rear solution as dissolving and stores double the dissolving with jar 250 feed pipes of supplying with to warm water, and the while also is used as drain hose after the end of job of pharmaceutical chemicals dissolution process, to discharge the daily water of cleaning tank body 230 inner usefulness.
In addition, the substantial middle portion in the diapire side of tank body 230 is provided with 2 hydraulic pipes 241 in the horizontal direction side by side shown in Figure 13 (B).In addition, the number of this hydraulic pipe 241 can suit to increase and decrease as required.Central portion in these hydraulic pipe 241 horizontal directions is connected with connection pipe 242 shown in Figure 13 (B); Be provided with hydraulic pipe 243 below this connection pipe 242 shown in Figure 13 (A), an open end of described hydraulic pipe 243 is connected on the connection pipe 242, and another open end is outstanding downwards from the diapire of tank body 230.As hereinafter described, store the dissolving of holding concurrently from warm water and use the chemical solution of jar 250 to pass through the internal feed of this hydraulic pipe 243, discharge by the opening both ends of hydraulic pipe 241 again, thereby circulate, stir to tank body 230.
And then, be provided with hydraulic pipe 244 in vertical direction in the substantial middle portion of tank body 230 diapires.An open end of this hydraulic pipe 244 is arranged on the position of the short transverse (all height about 1/2) of tank body 230, and another open end and hydraulic pipe 243 similarly are arranged to from the diapire of tank body 230 outstanding downwards.As hereinafter described, by this hydraulic pipe 244, tank body 230 in-to-in chemical solutions are discharged from, and store the bottom of dissolving with jar 250 of holding concurrently by warm water again and are delivered to inside, thereby carry out the circulation of chemical solution.
In addition, be provided with in the outside of the perisporium 231 of tank body 230 and reclaim the device that daily water are used, and bleeder line installing port 234 is connected with exhaust system, described exhaust system comprises bleeder line 234d, dust suction filter 234f, exhaust blowing engine 234b, this constitutes with identical in fact based on the formation of described the 1st pharmaceutical chemicals carrying method of Fig. 4, thereby omits explanation.
Inside at the tank body 230 that constitutes as mentioned above, the pharmaceutical chemicals M of keeping in the custodial warehouse 2 of step 1 directly stores with the powder form in step 2, the pharmaceutical chemicals M that stores is transported to the user by trailer 200 in step 3 the pharmaceutical chemicals place 280 that receives.In addition, in the present embodiment, the pharmaceutical chemicals M of 28 bag 1F in the step 2 (adding up to about 28 tons of weight) and the 1st pharmaceutical chemicals carrying method similarly store inside at tank body 230 by jacking system.Like this, the 2nd pharmaceutical chemicals carrying method and the 1st pharmaceutical chemicals carrying method are compared, can once carry more substantial pharmaceutical chemicals M with powder shaped, thereby transport efficiency is better, and because pharmaceutical chemicals M is not subjected to the influence of temperature height, thus also can to away from cold district carry relievedly.In addition, carrying method from step 1 to step 3 and the 1st above-mentioned pharmaceutical chemicals carrying method come down to same, thereby omit explanation.
In step S4A, the pharmaceutical chemicals M that is delivered to user's the place of receiving 280 by trailer 200 stores the dissolving of holding concurrently at the tank body 230 of delivery side and user side's warm water and is stirred, circulates between with jar 250, thereby is dissolved into the aqueous system of normal concentration.
As the preparation of the dissolving of pharmaceutical chemicals M, as shown in figure 14, receive the assigned position at place 280 when stopping at pharmaceutical chemicals when trailer 200,4 axletrees protections that are equipped on the base 220 of trailer 200 drop down onto the ground with jury strut 221, thus fixing trailer 200.In addition, be equipped with warm water to store the storage tank 9 of double dissolving near this pharmaceutical chemicals place of receiving 280 (or it) with the jar 250 and the storage aqueous system.Store the dissolving of holding concurrently at this warm water and stored 32 tons of (32m in advance by the user in jar 250
3) 90 ℃ warm water.
Then, the discharge of steam that will produce in order will to dissolve the time is equipped with on pipeline installing port 234 and dust suction filter 234f and outside vented drum blower fan 234b bonded assembly bleeder line 234d to outside.Subsequently, drive and carry the electrical generator motor, the main body that is housed in tank body 230 in-to-in mixing devices 233 is raised.
Subsequently, carrying out tank body 230 and warm water stores the dissolving of holding concurrently and is connected with the pipe arrangement of 250 in jar.Figure 15 represents that with section drawing tank body 230 sides and warm water store the piping system of dissolving with jar 250 sides of holding concurrently.As shown in the figure, warm water store hold concurrently dissolving with the hydraulic pipe 251,252 on jar 250 diapires with and sidewall on hydraulic pipe 253 give prominence to laterally separately and dispose.This hydraulic pipe 252 and hydraulic pipe 253 on the way are integrated and form hydraulic pipe 254, and branch is connected with 2 hydraulic pipes 255,256 from the way of this hydraulic pipe 254, and the open-ended and storage tank 9 of hydraulic pipe 254 is connected.In addition, infusion pump Pb and valve Bf are housed in the way of hydraulic pipe 251, same, valve Ba is housed on hydraulic pipe 252, valve Bd is housed on hydraulic pipe 253, infusion pump Pa and valve Be are housed on hydraulic pipe 254, valve Bc is housed on hydraulic pipe 255, valve Bb is housed on hydraulic pipe 256.And, be connected in warm water store hold concurrently dissolving with the open end of the hydraulic pipe 251 on jar 250 diapires a little above be provided with as hereinafter described and make solution spread the discoideus baffle plate 257 of usefulness.In addition, these pipe arrangement equipment all assemble the user side.
In the piping system that is equipped with as mentioned above, with connector 244c, 243c, 240c warm water is stored the dissolving of holding concurrently respectively and is connected with the open end of the hydraulic pipe 244,243,240 of tank body 230 sides, store the pipe arrangement that dissolves with jar 250 of holding concurrently with warm water and be connected thereby carry out tank body 230 with each open end of the hydraulic pipe 251,255,256 of jar 250 sides.As mentioned above, the prior operation for soluble chemistry medicine M finishes.In addition, do not have special priority ranking, can according to circumstances progressively carry out, if there is staff can carry out simultaneously yet for each above-mentioned prior operation.
After above prior operation finished, warm water stored to hold concurrently and dissolves the inside that is transported to tank body 230 with the warm water in the jar 250, the dissolving of beginning pharmaceutical chemicals M.
This transfusion is following to be carried out, opening valve Ba, Bb makes infusion pump Pa running (other valve is closed in advance, do not make the infusion pump running), shown in arrow among Figure 16, warm water is stored the dissolving of holding concurrently is delivered to tank body 230 with 13 tons of warm water in jar 32 tons of warm water of 250 in-to-ins inside by hydraulic pipe 252,254,256,240.At this moment, detect warm water amount by being installed in ultrasonic type level sensor 239 on the tank body 230, and control by not shown control setup to tank body 230 internal feeds.In addition, also can replace this level sensor 239 use traffic meters.This warm water is supplied to diffusion type upward from the diapire central portion of tank body 230 as shown in the figure, correspondingly be that powder pharmaceutical chemicals M in the tank body 230 is dissolved gradually with the mortar shape from the diapire side.
Then, stop infusion pump Pa, valve-off Ba, Bb.Figure 17 represents the state of this moment, and this moment, whole valve in piping system was closed, and infusion pump is stopped.On the other hand, be subjected to the beating action of mixing device 233 in the inside of tank body 230, undissolved pharmaceutical chemicals M is dissolved to greatest extent by 13 tons of warm water (maximum concentration is 50.2%).
Then, open valve Bc, Bd, Bf, make infusion pump Pa, Pb running.Thus, shown in arrow among Figure 18, store circulation, the stirring that chemical solution is carried out in the dissolving of holding concurrently between with jar 250 at tank body 230 and warm water.At this moment, as mentioned above, be arranged on about 1/2 position of tank body 230 height because hydraulic pipe 244 open-ended is sucking hole, thereby the undissolved powder pharmaceutical chemicals M that remains in the diapire side can not suck the inside of hydraulic pipe 244 by infusion pump Pb, only the aqueous system of high concentration is inhaled into.The high concentration solution stores the diapire that dissolves with jar 250 of holding concurrently by hydraulic pipe 244,251 from warm water and is supplied to inside.Subsequently, this high concentration solution is spread in the horizontal direction of diapire by the baffle plate 257 that is arranged on discharge orifice top.By this diffusion, the warm water of top and the high concentration solution of below are separated, and only Shang Fang warm water is owing to the high concentration solution of below pushes and is sent from hydraulic pipe 253.At this moment, in order to make the liquid level in the tank body 230 constant, detect the flow of infusion pump Pa, Pb, and control by not shown control setup by level sensor 239.
In addition, this moment warm water to store the dissolving of holding concurrently be about 1.4 with jar 250 interior its proportions of high concentration solution, far above warm water, and the temperature of warm water is 90 ℃, and the high concentration solution is about 30～40 ℃, thereby both do not mix fully as shown in figure 18, and continuing with the lower side is that high concentration solution, upper side are that the state of warm water exists.And, as shown in the figure, the liquid level that the sucking hole that an open end of hydraulic pipe 253 is a warm water is arranged on 19 tons of warm water is the position of below a little, thereby only have the warm water that is in upper side to be supplied in the tank body 230 by hydraulic pipe 253,254,255,243,241, the undissolved powder pharmaceutical chemicals M that remains in the diapire side is thus dissolved effectively.By the stirring that circulates of this dissolving operation repeatedly, final tank body 230 in-to-in pharmaceutical chemicals M are all dissolved, and the inside of tank body 230 and warm water store the dissolving of holding concurrently and forms the roughly concentration of homogeneous with the in-to-in solution of jar 250.
Then, the operator stops infusion pump Pa, Pb, valve-off Bc, Bd, Bf, and open valve Ba, Bb, make infusion pump Pa counter-rotating running.Thus, shown in arrow among Figure 19, tank body 230 in-to-in complete solns are transported to warm water and store the inside of dissolving with jar 250 of holding concurrently.In addition, the concentration of aqueous solution of this moment is 46.6%, the goods concentration 46% that is higher than expectation a little, thereby further store dissolving the 0.87 ton of warm water of inside interpolation of holding concurrently with jar 250 to warm water, make warm water store the mixing device 258 that is equipped with in advance in the inside of double dissolving with jar 250 and operate, carry out the inching of ultimate density.Moreover the part of 0.87 ton of warm water of Tian Jiaing can be added the aqueous system that reclaims in the step 2 like this, utilizes again.Thereby, store 46% aqueous system of dissolving of holding concurrently at warm water as shown in figure 20 with 60.8 tons of jar 250 internal modulations.Whole ends of job of step 4 like this.
In step 5, in storage tank 9, supply with as mentioned above and the aqueous system of modulation.During transfusion, valve-off Bb, Bc, Bd, Bf also open valve Ba, Be, make infusion pump Pa just transport work, shown in arrow among Figure 20, send into warm water and store the dissolving of the holding concurrently jar whole aqueous system of 250 in-to-ins in storage tank 9.The aqueous system of the pharmaceutical chemicals M of storage is used to the bleaching operation of slurry in storage tank 9.
Subsequently, stop whole drive systems, close whole valves, and remove connector 240c, 243c, 244c, tank body 230 and warm water are stored the piping system that dissolves with 250 in jar of holding concurrently separate.The aqueous system that spill from connector portion this moment is installed in daily water and spills the liquid recovery ware, reclaims and can be reused when dissolving next time.In addition, before drive system stops, mixing device 233 being housed in the tank body 230 by contrarotation.Then, pack up axletree protection pillar 221, above-mentioned whole prior operations are got back to initial condition, so whole ends of job of step 5.
As above described in detail, the 2nd pharmaceutical chemicals carrying method is owing to store to hold concurrently at the tank body 230 of delivery side and user side's warm water and carry out stirring, the circulation of powder pharmaceutical chemicals between dissolving with jar 250, thereby can modulate high-capacity chemical solution at short notice, cutback of spending significantly thus.
In addition, for the drop in temperature that prevents powder pharmaceutical chemicals when dissolving warm water and/or promote dissolving, preferably, therefore, preferably equip the supply arrangement of aqueous vapor in advance the user side to the internal feed aqueous vapor of tank body 230.
The possibility of utilizing on the industry
More than, the situation take the powder shaped chemicals as sodium chlorate is content of the present invention as example has illustrated, But the present invention might not be defined in the conveying of such chemicals, can effectively be applicable to by The powder shaped chemicals that uses after the dissolution with solvents is particularly taken care of, carries, is dissolved until defeated This manipulate of liquid requires the conveying of the powder shaped hazardous chemicals of security.
Claims (3)
1. the carrying method of pharmaceutical chemicals, it is to utilize tank car to carry by after the dissolution with solvents and the powder pharmaceutical chemicals that uses and with the mode of the being dissolved into solution pharmaceutical chemicals carrying method to user's delivery, it is characterized in that, to reload in the process in the tank body of described tank car with the described pharmaceutical chemicals of predetermined weight splendid attire in bag, on the input port that is arranged on this tank body, funnel is installed, described bag is put in this funnel, and utilize the cutting tool be installed in this funnel described bag that breaks a seal, directly store pharmaceutical chemicals in this tank body with powder, the medicine that utilizes described tank car that described pharmaceutical chemicals the is transported to described user side place that receives, the solvent supplying tubing that will be assemblied in this medicine place of receiving be connected to first circulating pipe that is arranged in the described tank body with after waste liquid mouth bonded assembly second circulating pipe below the described tank body is connected, at first will offer in the described tank body via described second circulating pipe from the solvent that described solvent supplying tubing is supplied with, dissolve the described pharmaceutical chemicals that described tank base stores, after then further solvent being offered in the described tank body via described first circulating pipe, driving is assemblied in the puddle mixer in the described tank body, stir, dissolve described pharmaceutical chemicals, the chemical solution of this dissolving is received the circulating pipe at place at described first circulating pipe via being assemblied in described medicine, described second circulating pipe, and after circulating between the described solvent supplying tubing, measure the concentration of this chemical solution, wish that with being modulated into the described chemical solution of concentration offers described user side's storage tank.
2. the carrying method of pharmaceutical chemicals, it is to utilize tank car to carry by after the dissolution with solvents and the powder pharmaceutical chemicals that uses and with the mode of the being dissolved into solution pharmaceutical chemicals carrying method to user's delivery, it is characterized in that, to reload in the process in the tank body of described tank car with the described pharmaceutical chemicals of predetermined weight splendid attire in bag, on the input port that is arranged on this tank body, funnel is installed, described bag is put in this funnel, and utilize the cutting tool be installed in this funnel described bag that breaks a seal, directly store pharmaceutical chemicals in this tank body with powder, the medicine that utilizes described tank car that described pharmaceutical chemicals the is transported to described user side place that receives, the solvent that is assemblied in the described pharmaceutical chemicals place of receiving is stored first liquid pushing tube that is provided with on the bottom of dissolving of holding concurrently with jar, second liquid pushing tube, and be arranged at this solvent store hold concurrently dissolving with the 3rd liquid pushing tube of the top sidepiece of jar respectively be arranged on described tank base on each liquid pushing tube be connected after, at first described solvent being stored the dissolving of holding concurrently offers in the described tank body via described second liquid pushing tube with a jar interior solvent, drive the puddle mixer that is assemblied in the described tank body then, stir, dissolving stores the described pharmaceutical chemicals in described tank base, with the chemical solution of this dissolving via described first liquid pushing tube turn back to described solvent store hold concurrently dissolving with jar in, on the other hand, described solvent is stored the dissolving of holding concurrently to be offered in the described tank body via described the 3rd liquid pushing tube with a jar interior solvent, carry out returning of described chemical solution repeatedly, supply with after the operation, measure the concentration of described drug solution, store the dissolving of holding concurrently offers described user side with jar storage tank from described solvent being modulated into the described chemical solution of wishing concentration.
3. according to the carrying method of claim 1 or 2 described pharmaceutical chemicalss, it is characterized in that described powder shaped pharmaceutical chemicals is a sodium chlorate, described solvent is a warm water.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004090182 | 2004-03-25 | ||
| JP2004090182A JP3922377B2 (en) | 2004-03-25 | 2004-03-25 | How to transport chemicals |
| JP2004221750A JP3806722B2 (en) | 2004-07-29 | 2004-07-29 | How to transport chemicals |
| JP2004221750 | 2004-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1683186A CN1683186A (en) | 2005-10-19 |
| CN100408377C true CN100408377C (en) | 2008-08-06 |
Family
ID=35262747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100589498A Expired - Fee Related CN100408377C (en) | 2004-03-25 | 2005-03-25 | Transport method for chemical medicine |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100728719B1 (en) |
| CN (1) | CN100408377C (en) |
| TW (1) | TW200533566A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012112815A1 (en) * | 2012-12-20 | 2014-06-26 | Bayer Technology Services Gmbh | Process unit and use of several process units |
| CN110316555B (en) * | 2018-03-31 | 2021-02-12 | 世博生态环保技术股份有限公司 | Method for recycling wastewater by using robot arm and robot arm adopting method |
| TW202028106A (en) * | 2018-12-17 | 2020-08-01 | 美商安林公司 | Storage and transport system and method for solid sodium hypochlorite pentahydrate |
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| CN1338972A (en) * | 1999-12-03 | 2002-03-06 | 巴克斯特国际公司 | Method and apparatus for control of compounding pharmaceutical admixtures |
| JP2002234377A (en) * | 2001-02-07 | 2002-08-20 | Showa Aircraft Ind Co Ltd | Particulate conveying vehicle |
| JP2003181252A (en) * | 2001-12-14 | 2003-07-02 | Nisshin Kako Kk | Method and apparatus for hydrating and dissolving powder |
| JP2003260130A (en) * | 2002-03-11 | 2003-09-16 | Nipro Corp | Automatic powder dissolution apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060044762A (en) | 2006-05-16 |
| CN1683186A (en) | 2005-10-19 |
| KR100728719B1 (en) | 2007-06-14 |
| TW200533566A (en) | 2005-10-16 |
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