CN208766037U - The dual-purpose dilution instrument host of one kind and rapid dilution instrument - Google Patents
The dual-purpose dilution instrument host of one kind and rapid dilution instrument Download PDFInfo
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- CN208766037U CN208766037U CN201821496808.3U CN201821496808U CN208766037U CN 208766037 U CN208766037 U CN 208766037U CN 201821496808 U CN201821496808 U CN 201821496808U CN 208766037 U CN208766037 U CN 208766037U
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- dilution instrument
- cabinet
- dual
- blocking parts
- dilution
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Abstract
The utility model discloses a kind of dual-purpose dilution instrument host and rapid dilution instrument.A kind of dual-purpose dilution instrument, including first pump housing, second pump housing, driver, the control device being connect with driver lines in cabinet, the blocking parts positioned at cabinet front end and cabinet, its cabinet two sides blocking parts is respectively the cabling mouth of two pump housings, moveable operator control panel and control device route are installed, installation fixed hook hangs liquid-transfering gun on side wall at the top of blocking parts.Rapid dilution instrument includes the dual-purpose dilution instrument host and mating operating unit of split-type design.Dual-purpose dilution instrument host and rapid dilution instrument it is small in size, it is hand-holdable, liquid can be rapidly completed precisely dilute and batch operation can be completed, operator control panel absorption securely, is taken conveniently, external can be extended and be used, blocking parts facilitates operation, can be used for checking inside and facilitates maintenance.Ultrasonic sensor is inside set, accurate judgement sample introduction pin position avoids mistake, and hose position-adjustable, liquor charging is smooth, and dilution efficiency is high.
Description
Technical field
The utility model relates to dilute Instrument technology field, and in particular to the dual-purpose dilution instrument host of one kind and rapid dilution
Instrument.
Background technique
In the dilution of sample, traditional detection method is carried out in a manner of the artificial manual assignment dose concentration
The operation of liquid, and operating instrument is typically all fixed position, and machine is very much not moved easily, and all steps and result are all
Hand-kept is needed, is then that more times is needed to be operated when there is needing batch diluted concentration, it is artificial to grasp
Make the time it is long be easy to produce error logging from as a result, and different experimenter due to individual differences, also can be to diluent liquid
Concentration generates different results.
Therefore, it is necessary to a kind of records accurately, small and exquisite convenient removable, and can be quick, accurate, batch diluent liquid
Instrument.
Utility model content
The technical issues of the utility model solves is to provide the dual-purpose dilution instrument host of one kind and rapid dilution instrument, dual-purpose dilution
Instrument host can hold the accurate dilutions that liquid is rapidly completed, and can also be combined into rapid dilution with matched operating unit
Instrument, accurately to complete the dilution work of mass.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:
The dual-purpose dilution instrument host of one kind sets the first pump in the cabinet including cabinet, the blocking parts positioned at cabinet front end
Body, second pump housing, the driver with first pump housing, the second pump housing connection, and connect with the driver lines
Control device, the side of the blocking parts opens up the first cabling mouth, and the other side of the blocking parts opens up the second cabling
Mouthful, first pump housing, second pump housing are peristaltic pump, and moveable operator control panel, the behaviour are installed in the top of the blocking parts
Make screen and the control device connection；Hook is fixedly mounted on the side wall of the cabinet, for hanging fixed liquid-transfering gun.
It dilutes instrument host and carries calibration procedure, support single liquid for pumping or pumping more to share out the work, multiple pumps can be compatible with
It operates simultaneously, peristaltic pump can fast implement being precisely controlled and consuming low, durable for liquid, and blocking parts can be compacted
Dynamic pump stashes and is the shells of engineering plastics, anti-corrosion and easy to clean, when needing to complete dilution work in draught cupboard,
Operator control panel can be removed, also facilitate liquid-transfering gun by the hook in the input instructed outside draught cupboard, the outer wall installation of cabinet
Placement, use storage more convenient and quicker.By the rational deployment of the first cabling mouth, the second cabling mouth, keep cabling more smooth, the
One cabling mouth connects mother liquid multi-cavity bottle and dilution bottle, and is conveyed by peristaltic pump, then from the second cabling mouth connection liquid-transfering gun or
Person's operating unit.
Preferably, magnetic patch is installed at the back of the operator control panel, is adsorbed in the front end of the cabinet, the top of the blocking parts
Portion has limit epitaxy part, for fixing the operator control panel.
Magnetic patch may insure operator control panel absorption securely, and the operator control panel of taking that can be convenient, and limit epitaxy part can prevent
Operator control panel absorption is loosely fallen.
Preferably, the side wall of the cabinet and the cabinet front end are fixedly mounted on the cabinet of the second cabling mouth
There is hose limited block, there are two card slots arranged side by side for the hose limited block tool；The side of the blocking parts, which is equipped with, to be convenient for
User opens and closes the through-hole of the blocking parts.
The card slot of the hose limited block of fixed installation is the storage and managenent of hose for convenience, prevents mother liquor soft with dilution
The intersection of pipe is chaotic, reaches the convenient and fast effect of storage；When needing to open blocking parts progress interior examination or maintenance,
The slave through-hole that can be convenient carries out switching action.
The utility model additionally provides a kind of rapid dilution instrument, and the rapid dilution instrument includes above-mentioned dual-purpose dilution instrument master
Machine and matched operating unit, the dual-purpose dilution instrument host and the operating unit are split-type design, institute
Operating unit is stated to include the pedestal for having holding tank, be fixedly installed in the X-Z liquid adding arm at the pedestal rear portion and be placed in institute
The detachable falsework in the holding tank of pedestal is stated, the rear portion of the pedestal, which is equipped with, moves along the x-axis the X-Z liquid adding arm
The front end of first guide rail, the X-Z liquid adding arm is equipped with filling mechanism, is additionally provided with move the filling mechanism along Z axis second
Guide rail；The filling mechanism includes the adjutage moved up and down along second guide rail, is fixedly installed on the adjutage
Load block, set on the sample introduction needle for loading block lower part and two inlets at the top of the loading block.
Host can be used only when dilute sample negligible amounts in the design seperated with operating unit of dilution instrument host
Liquid-transfering gun is diluted manually；When needing batch to dilute, dilution instrument host can be used in combination with operating unit, to improve
Efficiency.Split-type design facilitates putting for instrument, and is conducive to the maintenance of host system.High-precision X-Z liquid adding arm can make
Sample introduction needle accurately reaches the top of sample bottle, carries out accurate liquid feeding；When needing batch liquid feeding, liquid adding arm can be quick along X-axis
It is mobile.
Preferably, the detachable falsework includes the fixed frame being placed in the holding tank and is placed in described solid
Determine the replacement frame of top of the trellis, the length of the holding tank is greater than the length of the fixed frame, and the two sides of the fixed frame are set respectively
There is a groove, the lower part of the groove is equipped with lug boss, and the two sides of the holding tank are equipped with holding section, the holding section and institute
The shape for stating lug boss matches；The replacement frame is equipped with multiple for placing the through-hole of sample cell or sample bottle.
Replacement frame can be customized according to the demand of user, in the sample cell of needs or the change in size of sample bottle
When, fixed frame can not be replaced, the replacement frame of different through-hole apertures is only replaced, it is convenient and efficient, keep the purposes of equipment wider
It is general.When needing entirety to take out detachable falsework, user can be put his hand into grooves on two sides, easily be taken out；Engaging
Portion and raised portion fits complete the fixation of detachable falsework, avoid the shaking in dilution.
Preferably, the position that the bottom of the holding tank corresponds to the through-hole is equipped with magnetic stirring apparatus, the sample cell
Or magnetic rotor is placed inside sample bottle.
The small volume of magnetic rotor, magnetic stirring mixes interference can be smaller, can be automatically performed mother liquor and dilution
The mixing work of liquid, guarantee mother liquor are uniformly mixed with dilution.
Preferably, the number of the through-hole is 10.Can accommodate in this way the sample bottle for needing to be diluted to gradient concentration or
Person's sample cell.
Preferably, the side for loading block is equipped with ultrasonic sensor.Ultrasonic sensor can be with accurate judgement sample introduction
Whether needle reaches the surface of sample cell or sample bottle, and sample introduction needle is avoided to be not aligned with, and spills liquid.
Preferably, the side of the adjutage is equipped with hose limited block, and there are two be arranged side by side for the hose limited block tool
Card slot.The position of hose is further limited, liquid conveying can be made more smooth, improve dilution efficiency.
The beneficial effects of the utility model are as follows:
Dual-purpose dilution instrument host and rapid dilution instrument it is small in size, it is hand-holdable, can be rapidly completed liquid precisely dilute, and energy
Batch operation is enough completed, operator control panel absorption securely, is taken conveniently, external can be extended and be used, blocking parts facilitates operation, can be used for
It checks inside and facilitates maintenance.
Do not have to type with dual-purpose dilution instrument host and rapid dilution instrument, completion is dismantled by combination and work, improve efficiency, point
The design of body formula can accelerate operating rate, and according to demand is not had to, the replacement frame that can only replace through-hole aperture is fixed without replacing
Frame, it is convenient to remove, and not will cause machine shaking, influences work, inside sets ultrasonic sensor, accurate judgement sample introduction pin position,
Mistake is avoided, hose position-adjustable, liquor charging is smooth, and dilution efficiency is high.
Detailed description of the invention
Fig. 1 is the perspective view according to the dual-purpose dilution instrument host of an embodiment of the present invention；
Fig. 2 is the left view of dual-purpose dilution instrument host in Fig. 1；
Fig. 3 is the front view according to the rapid dilution instrument of an embodiment of the present invention；
Fig. 4 is the top view of rapid dilution instrument in Fig. 3；
Fig. 5 is the rearview of rapid dilution instrument in Fig. 3；
Fig. 6 is magnetic stirring apparatus figure in Fig. 3；
Fig. 7 is the enlarged drawing of fixed frame groove and lug boss in Fig. 3；
Fig. 8 is the concrete structure diagram of holding tank holding section in Fig. 3；
Fig. 9 is the enlarged drawing that sample cell on frame is replaced in Fig. 3.
Specific embodiment
In the following, the utility model is specifically described by illustrative embodiment.It should be appreciated, however, that not having
In the case where being further discussed below, element, structure and features in an embodiment can also be advantageously incorporated into other implementations
In mode.
As shown in Figure 1 and Figure 2, according to the dual-purpose dilution instrument host of an embodiment of the present invention, including instrument host 1 is diluted,
There is blocking parts 10 in the front of dilution instrument host, and the top of dilution instrument host is equipped with switch key 11, the left side of blocking parts 10
There is the first cabling mouth 13, there is the second cabling mouth 12 on right side, and the lower section of the second cabling mouth 12 is through-hole 14, the top of blocking parts 10
Equipped with external connection extension line 15, external connection extension line 15 is connected with operator control panel 2, and there are magnetic patch 20, magnetic patch in 2 back of operator control panel
20 can be adsorbed in 1 front end of host, have installation hook 16 on the left of host 1, liquid-transfering gun 3 are placed on hook 16, liquid-transfering gun 3 includes
31 at liquid transfer gun head 30 and liquid-transfering gun adapter tube, linking up with 16 lower section has hose limited block 17, and hose limited block 17 is divided to two cards
Slot.
As shown in Fig. 3~Fig. 5, according to an embodiment of the present invention rapid dilution instrument, including above-mentioned dual-purpose dilution instrument master
Machine and operating unit 4, operating unit 4 include pedestal 5, and holding tank 50 is had on pedestal 5, is placed in holding tank 50 detachable
Falsework 51, include fixed frame 52 in detachable falsework 51 and the replacement frame 53 that is placed in 52 top of fixed frame, Gu
Determine the symmetrical place in 52 left and right sides of frame has a groove 54 respectively, and a lug boss 55 is arranged respectively at the lower part of groove 54, this is convex
Play portion 55 and be in order to the holding section 56 that is arranged at left and right sides of holding tank 50 it is fixed used in, replace then be provided on frame 53 it is multiple can
To place the through-hole 58 of sample cell 57,50 bottom of holding tank position corresponding with through-hole 58 is equipped with magnetic stirring apparatus 59, and sample
The inside of quality control 57 is then to be placed with magnetic rotor 570；X-Z liquid adding arm 6 is set to the rear portion of pedestal 5, and is equipped with and moves along the x-axis
The first guide rail 60, and be the front end for being set to X-Z liquid adding arm 6 along the second guide rail 61 that Z axis moves, the front end of liquid adding arm 6 is also
Equipped with filling mechanism 7, filling mechanism 7 includes the adjutage 71 moved up and down along the second guide rail 61, the hose of 71 side of adjutage
Limited block 72 is then and the loading block 73 being installed on adjutage 71 with two side-by-side card slot, and is loaded under block 73
Portion is equipped with sample introduction needle 74, and top sets that there are two inlets 75, another is then to be provided with ultrasonic sensor 76.
The course of work of rapid dilution instrument is as follows in the present embodiment: being first turned on the switch key on dilution 1 top of instrument host
11, operation operator control panel 2 sets required solution concentration, and the first cabling mouth 13 is then connected mother liquid multi-cavity bottle and dilution bottle, and second
Cabling mouth 12 is connected at liquid-transfering gun adapter tube 31 with hose.For example, setting diluted concentration as 30% in operator control panel 2, pass through
Peristaltic pump (not pointing out in attached drawing) carries out conveying operations, is injected into measuring cup or test tube by liquid relief gun sprayer 30, can be fast
Speed dilutes the dilution that concentration is 30% out.
Operating unit 4 can be connect using a batch operation is achieved the effect that with host 1, can be the first cabling mouth 13
Connect mother liquid multi-cavity bottle and dilution bottle, the second cabling mouth 12 on adjutage 71 in operating unit 4 the silicone tube of inlet 75 or
Person's import PTFE is connected, the good sample cell of 53 device of replacement frame 10 in 52 top of fixed frame, then fixed frame 52
Protrusion 55 block in the holding tank 50 of holding section 56, it is assumed that diluted concentration point 5 shelves required for being set using operator control panel 2,
85%, 73%, 60%, 32%, 5%, peristaltic pump is transmitted in by control route and quickly extracts mother liquor and dilution, through over-discharge
The silicone tube for being placed in loading block 73 is transmitted to inlet 75, while X-Z liquid adding arm 6 can pass through the first track about 60 and second
Track 61 or so is positioned using the accuracy of ultrasonic sensor 76 to 57 top of sample cell, and 74 note of sample introduction needle is from left to right passed through
Enter mother liquor and dilution, then utilizes the magnetic stirring apparatus 59 of holding tank 50 and the 570 phase interworking of magnetic rotor in sample cell
The rapid fusion for reaching solution concentration is closed, thus 85%, 73%, 60%, 32%, 5% liquid after being diluted, Jin Erda
The effect of concentration is quickly distributed to a batch.
Although the utility model is also it should be pointed out that the utility model is described by above embodiment
There can be other numerous embodiments.On the premise of not departing from the spirit and scope of the utility model, it is familiar with those skilled in the art
Member obviously can make various corresponding changes and modifications to the utility model, but this reality all should belong in these change and modification
In the range of being protected with novel appended claims and its equivalent.
Claims (9)
1. a kind of dual-purpose dilution instrument host sets the first pump in the cabinet including cabinet, the blocking parts positioned at cabinet front end
Body, second pump housing, the driver with first pump housing, the second pump housing connection, and connect with the driver lines
Control device, the side of the blocking parts opens up the first cabling mouth, and the other side of the blocking parts opens up the second cabling
Mouthful, which is characterized in that first pump housing, second pump housing are peristaltic pump, the moveable behaviour of top installation of the blocking parts
Work shields, the operator control panel and the control device connection；Hook is fixedly mounted on the side wall of the cabinet, it is solid for hanging
Determine liquid-transfering gun.
2. dual-purpose dilution instrument host as described in claim 1, which is characterized in that magnetic patch is installed at the back of the operator control panel, is inhaled
The front end of the cabinet is invested, the top of the blocking parts has limit epitaxy part, for fixing the operator control panel.
3. dual-purpose dilution instrument host as claimed in claim 2, which is characterized in that the side wall of the cabinet and the cabinet front end
Hose limited block is fixedly installed on the cabinet of the second cabling mouth, there are two be arranged side by side for the hose limited block tool
Card slot；The side of the blocking parts is equipped with the through-hole that the blocking parts is opened and closed convenient for user.
4. a kind of rapid dilution instrument, which is characterized in that including any dual-purpose dilution instrument host of claim 1-3 and
Matched operating unit, the dual-purpose dilution instrument host and the operating unit are split-type design, the operation
Unit includes the pedestal for having holding tank, is fixedly installed in the X-Z liquid adding arm at the pedestal rear portion and is placed in the pedestal
Holding tank in detachable falsework, the rear portion of the pedestal is equipped with move along the x-axis the X-Z liquid adding arm first and leads
The front end of rail, the X-Z liquid adding arm is equipped with filling mechanism, is additionally provided with the second guide rail for moving the filling mechanism along Z axis；Institute
State filling mechanism include the adjutage moved up and down along second guide rail, the loading block being fixedly installed on the adjutage,
Set on the sample introduction needle for loading block lower part and two inlets at the top of the loading block.
5. rapid dilution instrument as claimed in claim 4, which is characterized in that the detachable falsework is described including being placed in
The length of fixed frame in holding tank and the replacement frame being placed at the top of the fixed frame, the holding tank is greater than the fixed frame
Length, the two sides of the fixed frame are respectively equipped with a groove, and the lower part of the groove is equipped with lug boss, the holding tank
Two sides are equipped with holding section, and the holding section is matched with the shape of the lug boss；The replacement frame is equipped with multiple for putting
Set the through-hole of sample cell or sample bottle.
6. rapid dilution instrument as claimed in claim 5, which is characterized in that the bottom of the holding tank corresponds to the position of the through-hole
Magnetic stirring apparatus has been installed, has placed magnetic rotor inside the sample cell or sample bottle.
7. rapid dilution instrument as claimed in claim 5, which is characterized in that the number of the through-hole is 10.
8. such as the described in any item rapid dilution instrument of claim 4~7, which is characterized in that the side for loading block is equipped with super
Sonic sensor.
9. rapid dilution instrument as claimed in claim 8, which is characterized in that the side of the adjutage is equipped with hose limited block,
There are two card slots arranged side by side for the hose limited block tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496808.3U CN208766037U (en) | 2018-09-13 | 2018-09-13 | The dual-purpose dilution instrument host of one kind and rapid dilution instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496808.3U CN208766037U (en) | 2018-09-13 | 2018-09-13 | The dual-purpose dilution instrument host of one kind and rapid dilution instrument |
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| Publication Number | Publication Date |
|---|---|
| CN208766037U true CN208766037U (en) | 2019-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496808.3U Active CN208766037U (en) | 2018-09-13 | 2018-09-13 | The dual-purpose dilution instrument host of one kind and rapid dilution instrument |
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| CN (1) | CN208766037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022188125A1 (en) * | 2021-03-12 | 2022-09-15 | Abb Schweiz Ag | System for diluting sample and corresponding method |
-
2018
- 2018-09-13 CN CN201821496808.3U patent/CN208766037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022188125A1 (en) * | 2021-03-12 | 2022-09-15 | Abb Schweiz Ag | System for diluting sample and corresponding method |
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