Synthesizer for polymer cement retarder

Abstract

The utility model discloses a device for synthesizing polymer cement retarder, which relates to the technical field of retarder synthesis and comprises an outer synthesis shell and an inner synthesis shell, the inner synthesis shell is attached to the inner wall of the outer synthesis shell, two pull rings are fixedly arranged on the inner wall of the inner synthesis shell, two slots are formed in the inner wall of the outer synthesis shell, and the outer synthesis shell and the inner synthesis shell are connected through the two slots. And two inserting rods are fixedly arranged on the side wall of the combined inner shell, and one end of each inserting rod is inserted into the corresponding inserting groove. According to the retarder synthesizing device, the synthesizing inner shell and the two inserting rods are arranged, the synthesizing inner shell is arranged on the inner wall of the synthesizing outer shell in an attached mode, one ends of the two inserting rods are inserted into the corresponding inserting grooves, then a retarder can be stably synthesized in the synthesizing inner shell, and after the retarder is synthesized, the synthesizing inner shell is pulled out; and therefore, a user can conveniently and quickly clean the synthetic inner shell, and the cleaning efficiency of the synthetic inner shell is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of retarder synthesis, in particular to a synthesis device for a polymer cement retarder. Background Art

[0002] Cement retarder is an admixture that can delay the cement hydration reaction, thereby prolonging the setting time of concrete, allowing the freshly mixed concrete to maintain its plasticity for a longer period of time, facilitating pouring, and improving construction efficiency, while not causing adverse effects on the later properties of concrete.

[0003] After searching, a synthesis device of a polymer cement retarder with publication number CN205182710U is found, comprising: a reactor, a feed pipe, a reflux pipe and a vent pipe are arranged on the top of the reactor; a cooling pipe is arranged in the partition of the lower side wall of the reactor, and an electric heater is arranged in the partition at the bottom of the reactor; a temperature sensor and a pressure sensor are arranged in the reactor; one end of the feed pipe is a trumpet-shaped feed port, and the other end is a discharge port; a condenser is arranged on the reflux pipe, and a return liquid outlet is arranged at the bottom of the reflux pipe.

[0004] However, the existing synthesis device of polymer cement retarders has certain drawbacks when used. Although the synthesis device can synthesize the coagulant, a large amount of synthetic substances will adhere to the inner wall of the reactor after synthesis, making it difficult to clean the inner wall of the reactor, which is inconvenient for staff to clean and will also affect the subsequent synthesis of the coagulant. Utility Model Content

[0005] In view of the problems existing in the synthesis device of the above-mentioned existing polymer cement retarder, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a synthesis device for a polymer cement retarder, which solves the problem that although the synthesis device can synthesize the coagulant, a large amount of synthetic substances will adhere to the inner wall of the reactor after synthesis, making it difficult to clean the inner wall of the reactor, inconvenient for staff to clean, and also affecting the subsequent synthesis of the coagulant.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A synthesis device for a polymer cement retarder comprises a synthetic outer shell and a synthetic inner shell, wherein the synthetic inner shell is fitted on the inner wall of the synthetic outer shell, the inner wall of the synthetic inner shell is fixedly provided with two pull rings, the inner wall of the synthetic outer shell is provided with two slots, the side wall of the synthetic inner shell is fixedly provided with two insertion rods, one end of each of the insertion rods is inserted into the inside of the corresponding slot, a discharge pipe is fixedly sleeved on the inside of the synthetic outer shell and the synthetic inner shell, two material pipes are jointly provided on the top of the synthetic outer shell and the synthetic inner shell, a feed pipe is fixedly sleeved on the inside of each of the material pipes, and two rotating mechanisms are provided on the side wall of the synthetic outer shell, and each of the material pipes matches the corresponding rotating mechanism.

[0009] Preferably, each of the rotating mechanisms includes a side plate, a rotating rod and a mounting plate, the side plate is fixedly arranged on the side wall of the synthetic shell, one end of the rotating rod is rotatably arranged on the side wall of the side plate, the mounting plate is fixedly arranged on the other end of the rotating rod, and each of the material pipes is fixedly sleeved on the inside of the corresponding mounting plate.

[0010] Preferably, a cover plate is provided on the top of the synthetic outer shell and the synthetic inner shell, a plurality of positioning grooves are provided on the side wall of the cover plate, a pull plate is fixedly sleeved on the side wall of each material pipe, two positioning rods are fixedly provided on the bottom of each pull plate, each positioning rod is movably sleeved inside the corresponding mounting plate, and one end of each positioning rod is inserted into the inside of the corresponding positioning groove.

[0011] Preferably, a screw is movably sleeved on the rod wall of each rotating rod, two threaded holes are provided on the side wall of the synthetic housing, and one end of each screw is threadedly sleeved on the inside of the corresponding threaded hole.

[0012] Preferably, a spring is movably sleeved on the rod wall of each positioning rod, one end of each spring is fixedly connected to the corresponding pull plate, and the other end of each spring is fixedly connected to the corresponding mounting plate.

[0013] Preferably, each side wall of the material pipe is fixedly provided with scale lines.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model, by providing a synthetic inner shell and two insertion rods, places the synthetic inner shell on the inner wall of the synthetic outer shell in close contact, and inserts one end of the two insertion rods into the corresponding slots, so that the retarder can be stably synthesized inside the synthetic inner shell. When the retarder is synthesized, the synthetic inner shell is pulled out, so that the user can quickly clean the synthetic inner shell, thereby improving the cleaning efficiency of the synthetic inner shell.

[0016] 2. The utility model has two rotating mechanisms, each of which includes a side plate, a rotating rod and a mounting plate. After the retarder is synthesized, the two mounting plates are rotated to allow the two rotating rods to rotate synchronously, thereby enabling the two material pipes to be smoothly rotated to one side of the synthetic outer shell, thereby preventing the material pipes from affecting the removal of the synthetic inner shell, making it convenient for the user to smoothly remove the synthetic inner shell.

[0017] 3. The utility model, by setting a plurality of positioning rods, covers the top of the synthetic outer shell and the synthetic inner shell with a cover plate, and pulls the two pull plates so that one end of the corresponding positioning rod can be smoothly inserted into the inside of the corresponding positioning groove, thereby positioning the cover plate, ensuring that the cover plate has high stability when the coagulant is synthesized. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 For the utility model Figure 1 A schematic cross-sectional structure diagram of ;

[0021] Figure 3 For the utility model Figure 2 Enlarged view of part A.

[0022] Description of reference numerals:

[0023] 1. Synthetic outer shell; 2. Synthetic inner shell; 3. Pull ring; 4. Insert rod; 5. Discharge pipe; 6. Material pipe; 7. Feed pipe; 8. Side plate; 9. Rotating rod; 10. Mounting plate; 11. Cover plate; 12. Pull plate; 13. Positioning rod; 14. Screw; 15. Spring; 16. Scale line. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model embodiment discloses a synthesis device of a polymer cement retarder.

[0026] The utility model provides Figure 1-3The synthetic device of a polymer cement retarder shown comprises a synthetic outer shell 1 and a synthetic inner shell 2, and is characterized in that the synthetic inner shell 2 is fitted on the inner wall of the synthetic outer shell 1, two pull rings 3 are fixedly provided on the inner wall of the synthetic inner shell 2, two slots are provided on the inner wall of the synthetic outer shell 1, two insertion rods 4 are fixedly provided on the side wall of the synthetic inner shell 2, one end of each insertion rod 4 is inserted into the corresponding slot, a discharge pipe 5 is fixedly sleeved on the inside of the synthetic outer shell 1 and the synthetic inner shell 2, two material pipes 6 are jointly provided on the top of the synthetic outer shell 1 and the synthetic inner shell 2, a feed pipe 7 is fixedly sleeved on the inside of each material pipe 6, two rotating mechanisms are provided on the side wall of the synthetic outer shell 1, and each material pipe 6 is matched with the corresponding rotating mechanism. The synthetic inner shell 2 and the two insertion rods 4 are provided, so that the user can quickly clean the synthetic inner shell 2 conveniently, thereby improving the cleaning efficiency of the synthetic inner shell 2.

[0027] In order to prevent the material pipe 6 from affecting the removal of the synthetic inner shell 2, it is convenient for the user to remove the synthetic inner shell 2 smoothly. Figure 1-3 As shown, each rotating mechanism includes a side plate 8, a rotating rod 9 and a mounting plate 10. The side plate 8 is fixedly arranged on the side wall of the synthetic outer shell 1. One end of the rotating rod 9 is rotatably arranged on the side wall of the side plate 8. The mounting plate 10 is fixedly arranged on the other end of the rotating rod 9. Each material tube 6 is fixedly sleeved inside the corresponding mounting plate 10. By utilizing the rotating mechanism, the material tube 6 can be prevented from affecting the removal of the synthetic inner shell 2, so that the user can take out the synthetic inner shell 2 smoothly.

[0028] In order to position the cover plate 11 and ensure that the cover plate 11 has high stability during the coagulant synthesis, Figure 1-3 As shown, a cover plate 11 is provided on the top of the synthetic outer shell 1 and the synthetic inner shell 2. A plurality of positioning grooves are provided on the side wall of the cover plate 11. A pull plate 12 is fixedly sleeved on the side wall of each material pipe 6. Two positioning rods 13 are fixedly provided on the bottom of each pull plate 12. Each positioning rod 13 is movably sleeved on the inside of the corresponding mounting plate 10. One end of each positioning rod 13 is inserted into the inside of the corresponding positioning groove. The cover plate 11 can be positioned by utilizing the provided positioning rod 13 to ensure that the cover plate 11 has high stability during the synthesis of the coagulant.

[0029] In order to position the two rotating rods 9 and prevent the two rotating rods 9 from rotating spontaneously, Figure 1-3 As shown, the rod wall of each rotating rod 9 is movably sleeved with a screw rod 14, and the side wall of the synthetic housing 1 is provided with two threaded holes. One end of each screw rod 14 is threadedly sleeved inside the corresponding threaded hole. The set screw rod 14 can be used to position the two rotating rods 9 to prevent the two rotating rods 9 from rotating spontaneously.

[0030] In order to ensure that the positioning rod 13 is stably inserted into the corresponding positioning groove under the elastic force of the spring 15, Figure 1-2 As shown, the rod wall of each positioning rod 13 is movably sleeved with a spring 15, one end of each spring 15 is fixedly connected to the corresponding pull plate 12, and the other end of each spring 15 is fixedly connected to the corresponding mounting plate 10. By utilizing the set spring 15, it is possible to ensure that the positioning rod 13 is stably inserted into the corresponding positioning groove under the elastic force of the spring 15.

[0031] Finally, in order to facilitate users to control the amount of added materials, such as Figure 1-2 As shown, the side wall of each material pipe 6 is fixedly provided with scale lines 16, and the scale lines 16 are provided to facilitate the user to control the amount of added material.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A synthesis device for a polymer cement retarder, comprising a synthetic outer shell (1) and a synthetic inner shell (2), characterized in that: The synthetic inner shell (2) is fitted on the inner wall of the synthetic outer shell (1), two pull rings (3) are fixedly provided on the inner wall of the synthetic inner shell (2), two slots are provided on the inner wall of the synthetic outer shell (1), two insertion rods (4) are fixedly provided on the side wall of the synthetic inner shell (2), one end of each of the insertion rods (4) is inserted into the inside of the corresponding slot, a discharge pipe (5) is fixedly sleeved on the inside of the synthetic outer shell (1) and the synthetic inner shell (2), two material pipes (6) are jointly provided on the top of the synthetic outer shell (1) and the synthetic inner shell (2), a feed pipe (7) is fixedly sleeved on the inside of each of the material pipes (6), and two rotating mechanisms are provided on the side wall of the synthetic outer shell (1), and each of the material pipes (6) matches the corresponding rotating mechanism.

2. The synthesis device of a polymer cement retarder according to claim 1, characterized in that: Each of the rotating mechanisms comprises a side plate (8), a rotating rod (9) and a mounting plate (10); the side plate (8) is fixedly arranged on the side wall of the synthetic housing (1); one end of the rotating rod (9) is rotatably arranged on the side wall of the side plate (8); the mounting plate (10) is fixedly arranged on the other end of the rotating rod (9); and each of the material pipes (6) is fixedly sleeved inside the corresponding mounting plate (10).

3. The synthesis device of a polymer cement retarder according to claim 1, characterized in that: The synthetic outer shell (1) and the synthetic inner shell (2) are jointly provided with a cover plate (11) on the top, and a plurality of positioning grooves are provided on the side wall of the cover plate (11). A pull plate (12) is fixedly sleeved on the side wall of each material pipe (6), and two positioning rods (13) are fixedly provided on the bottom of each pull plate (12). Each positioning rod (13) is movably sleeved inside a corresponding mounting plate (10), and one end of each positioning rod (13) is inserted into the inside of a corresponding positioning groove.

4. The synthesis device of a polymer cement retarder according to claim 2, characterized in that: A screw rod (14) is movably sleeved on the rod wall of each rotating rod (9), two threaded holes are provided on the side wall of the synthetic housing (1), and one end of each screw rod (14) is threadedly sleeved inside the corresponding threaded hole.

5. The synthesis device of a polymer cement retarder according to claim 3, characterized in that: A spring (15) is movably sleeved on the rod wall of each positioning rod (13), one end of each spring (15) is fixedly connected to the corresponding pull plate (12), and the other end of each spring (15) is fixedly connected to the corresponding mounting plate (10).

6. The synthesis device of a polymer cement retarder according to claim 1, characterized in that: A scale mark (16) is fixedly provided on the side wall of each material pipe (6).

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