CN209254719U - A kind of powdery paints production reaction kettle cooling device - Google Patents

Abstract

The utility model relates to reaction kettle cooling device technical fields, and disclose a kind of powdery paints production reaction kettle cooling device, including bottom reaction kettle ontology, sealing shroud is fixedly connected on the right side of the reaction kettle ontology, helix tube is socketed in the sealing shroud, the left and right ends of the helix tube have been respectively communicated with the first junction block and the second junction block, and the right end of second junction block runs through the right side of the sealing shroud, is fixedly connected with communicating pipe on the right side of the sealing shroud.The utility model solves the problems, such as that powdery paints production reaction kettle cooling low efficiency and cooling effect are unconspicuous, the utility model is when in use, liquid nitrogen in nitrogen cylinder enters in helix tube, and water is pumped into sealing shroud by suction pump, under the action of the temperature difference, liquid nitrogen is converted to nitrogen and enters the cold siphunculus of spiral, at this time, the case where capable of quickly cooling down to reaction kettle ontology, can be improved the speed of reaction kettle ontology cooling, avoiding the occurrence of temperature decline not in time.

Description

A kind of powdery paints production reaction kettle cooling device

Technical field

The utility model relates to reaction kettle cooling device technical field, specially a kind of powdery paints production is dropped with reaction kettle Warm device.

Background technique

Powdery paints is that one kind is novel to be had without using solvent without molten without 100% solid powdery coating of solvent Agent, it is pollution-free, recyclable, environmentally friendly, save the energy and resource, reduce labor intensity the features such as high with coating machinery intensity.

Powdery paints production with reaction kettle in production material reaction when, itself can not cool down, need by others Cooling system cools down, and the problem of temperature fall off rate slows down usually occurs in existing cooling system, and will cause cooling effect Undesirable problem affects the process of production preparation.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of powdery paints production reaction kettle cooling device, Solve the problems, such as that powdery paints production reaction kettle cooling low efficiency and cooling effect are unconspicuous.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of powdery paints production is dropped with reaction kettle Warm device, including bottom reaction kettle ontology are fixedly connected with sealing shroud, socket in the sealing shroud on the right side of the reaction kettle ontology There is helix tube, the left and right ends of the helix tube have been respectively communicated with the first junction block and the second junction block, second junction block Right end run through the right side of the sealing shroud, be fixedly connected with communicating pipe, the right end of the communicating pipe on the right side of the sealing shroud It is fixedly connected with connector sleeve, the connector sleeve internal screw thread is connected with nitrogen cylinder, and the left and right sides of the sealing shroud bottom connects respectively It is connected with the first connecting waterhead and the second connecting waterhead, reaction kettle ontology right is fixedly connected with water tank, the water inlet of the water tank It is connected to by the first water pipe with second connecting waterhead, suction pump, the suction pump is provided on the right side of the reaction kettle ontology Water inlet and water outlet be fixedly connected to the second water pipe, two second water pipes respectively with the water tank and described first Connecting waterhead is fixedly connected, and the reaction kettle ontology inner sidewall is inlaid with the cold siphunculus of spiral, the right end of the cold siphunculus of spiral and institute It states the first junction block to be fixedly connected, the left end of the cold siphunculus of spiral is run through the top of the reaction kettle inner body wall and extended to Its top is simultaneously connected to the inlet end of outlet plate.

Preferably, the communicating pipe is connected with the inner cavity of second junction block, second junction block and the company Female connector inner cavity communicates.

Preferably, first water pipe is socketed on second connecting waterhead, two second water pipes respectively with it is described Water tank is connected with first connecting waterhead inner cavity.

Preferably, collet is fixedly connected on the left of the suction pump, the collet is fixedly connected on the reaction In kettle ontology.

Preferably, the quantity of the cold siphunculus of the spiral is two, and the bottom end of two cold siphunculus of spiral is connected.

Preferably, the shape of the outlet plate is arc, and the outlet of the outlet plate is down-set.

(3) beneficial effect

The utility model provides a kind of powdery paints production reaction kettle cooling device.Have it is following the utility model has the advantages that

(1), when the utility model is used, the liquid nitrogen in nitrogen cylinder enters in helix tube, and water is taken out by suction pump Enter in sealing shroud, under the action of the temperature difference, liquid nitrogen is converted to nitrogen and enters the cold siphunculus of spiral, at this point, can be quickly to reaction The case where kettle ontology cools down, and can be improved the speed of reaction kettle ontology cooling, avoids the occurrence of temperature decline not in time.

(2), this is practical by being arranged there are two the cold siphunculus of spiral, and two cold siphunculus of spiral communicate, can increase and react The area of kettle inner body wall contact, communicates to increase the temperature integrally to cool down, is provided with outlet plate, the cold air weight being discharged at this time Power is heavier, and cold air can be fallen on reaction kettle ontology, further functions as the purpose of cooling.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that the utility model sealing structure covers to obtain cross-sectional view.

In figure: 1 reaction kettle ontology, 2 sealing shrouds, 3 helix tubes, 4 second junction blocks, 5 communicating pipes, 6 connector sleeves, 7 nitrogen cylinders, 8 first connecting waterheads, 9 first junction blocks, the cold siphunculus of 10 spirals, 11 second connecting waterheads, 12 water tanks, 13 first water pipes, 14 suction pumps, 15 second water pipes, 16 outlet plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of powdery paints production reaction kettle cooling dress It sets, including bottom reaction kettle ontology 1, the right side of reaction kettle ontology 1 is fixedly connected with sealing shroud 2, is socketed with helix tube in sealing shroud 2 3, helix tube 3 is capable of increasing the contact area of the water in intraluminal fluid nitrogen and sealing shroud 2, to increase the effect of the generation of nitrogen Rate, the left and right ends of helix tube 3 have been respectively communicated with the first junction block 9 and the second junction block 4, and the right end of the second junction block 4 runs through The right side of sealing shroud 2, the right side of sealing shroud 2 are fixedly connected with communicating pipe 5, and the right end of communicating pipe 5 is fixedly connected with connector sleeve 6, 6 internal screw thread of connector sleeve is connected with nitrogen cylinder 7, and the first connecting waterhead 8 and second has been respectively communicated at left and right sides of 2 bottom of sealing shroud and has been connect Head 11,1 right of reaction kettle ontology are fixedly connected with water tank 12, and water tank 12 is contacted with reaction kettle ontology 1, inside water tank 12 Water temperature can increase, and under the action of suction pump 14, the higher water temperature of temperature can be avoided in sealing shroud 2 and water freezing occur The water inlet of phenomenon, water tank 12 is connected to by the first water pipe 13 with the second connecting waterhead 11, and the right side of reaction kettle ontology 1 is provided with pumping Water pump 14, the water inlet of suction pump 14 and water outlet are fixedly connected to the second water pipe 15, two the second water pipes respectively with water tank 12 are fixedly connected with the first connecting waterhead 8, and 1 inner sidewall of reaction kettle ontology is inlaid with the cold siphunculus 10 of spiral, the right side of the cold siphunculus 10 of spiral End is fixedly connected with the first junction block 9, and the left end of the cold siphunculus 10 of spiral runs through the top of 1 inner wall of reaction kettle ontology and extends to it Top is simultaneously connected to the inlet end of outlet plate 16.

Specifically, communicating pipe 5 is connected with the inner cavity of the second junction block 4, the second junction block 4 is communicated with 6 inner cavity of connector sleeve.

Specific first water pipe 13 is socketed on the second connecting waterhead 11, two the second water pipes 15 respectively with water tank 12 and first 8 inner cavity of connecting waterhead is connected.

Specifically, the left side of suction pump 14 is fixedly connected with collet, collet is fixedly connected in reaction kettle ontology 1. It is fixedly connected with collet by the left side of suction pump 14, the purpose of protection suction pump 14 can be played.

The quantity of the cold siphunculus 10 of specific spiral is two, and the bottom end of the cold siphunculus 10 of two spirals is connected.

Specifically, the shape of outlet plate 16 is arc, and the outlet of outlet plate 16 is down-set.By by outlet plate 16 Outlet is down-set, is fallen on reaction kettle ontology 1 again during cold air decline, further functions as the purpose of cooling.

Working principle: in use, by 7 sets of liquid nitrogen bottle on connector sleeve 6, and nitrogen bottle 7 is opened, at this time the liquid in nitrogen cylinder 7 Nitrogen enters in helix tube 3, and water is pumped into sealing shroud 2 by suction pump 14, the liquid under the action of temperature difference, in helix tube 3 Nitrogen is converted to nitrogen and enters in the cold siphunculus 10 of spiral, at this point, can quickly cool down to reaction kettle ontology 1, discharge it is cold Gas gravity is heavier, and cold air can be fallen on reaction kettle ontology 1.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged Except there is also other identical elements in the process, method, article or apparatus that includes the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of powdery paints production reaction kettle cooling device, including bottom reaction kettle ontology (1), it is characterised in that: described anti- It answers and is fixedly connected on the right side of kettle ontology (1) sealing shroud (2), be socketed with helix tube (3), the spiral in the sealing shroud (2) The left and right ends of pipe (3) have been respectively communicated with the first junction block (9) and the second junction block (4), the right end of second junction block (4) It through the right side of the sealing shroud (2), is fixedly connected with communicating pipe (5) on the right side of the sealing shroud (2), the communicating pipe (5) Right end be fixedly connected with connector sleeve (6), connector sleeve (6) internal screw thread is connected with nitrogen cylinder (7), sealing shroud (2) bottom The first connecting waterhead (8) and the second connecting waterhead (11) are respectively communicated at left and right sides of portion, reaction kettle ontology (1) right is fixed It being connected with water tank (12), the water inlet of the water tank (12) is connected to by the first water pipe (13) with second connecting waterhead (11), It is provided with suction pump (14) on the right side of the reaction kettle ontology (1), the water inlet and water outlet of the suction pump (14) are fixed It is connected with the second water pipe (15), two second water pipes are fixed with the water tank (12) and first connecting waterhead (8) respectively Connection, reaction kettle ontology (1) inner sidewall are inlaid with the cold siphunculus of spiral (10), the right end of the cold siphunculus of spiral (10) and institute It states the first junction block (9) to be fixedly connected, the top of reaction kettle ontology (1) inner wall is run through in the left end of the cold siphunculus of spiral (10) It portion and extends to its top and is connected to the inlet end of outlet plate (16).

2. a kind of powdery paints production reaction kettle cooling device according to claim 1, it is characterised in that: the connection Pipe (5) is connected with the inner cavity of second junction block (4), second junction block (4) and the connector sleeve (6) inner cavity phase It is logical.

3. a kind of powdery paints production reaction kettle cooling device according to claim 1, it is characterised in that: described first Water pipe (13) is socketed on second connecting waterhead (11), two second water pipes (15) respectively with the water tank (12) and institute The first connecting waterhead (8) inner cavity is stated to be connected.

4. a kind of powdery paints production reaction kettle cooling device according to claim 1, it is characterised in that: described to draw water Collet is fixedly connected on the left of pump (14), the collet is fixedly connected in the reaction kettle ontology (1).

5. a kind of powdery paints production reaction kettle cooling device according to claim 1, it is characterised in that: the spiral The quantity of cold siphunculus (10) is two, and the bottom end of two cold siphunculus of spiral (10) is connected.

6. a kind of powdery paints production reaction kettle cooling device according to claim 1, it is characterised in that: the outlet The shape of plate (16) is arc, and the outlet of the outlet plate (16) is down-set.